bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh Strategi Konflik Kognitif Terhadap Kemampuan Pemahaman Matematis Taruna Teknika Akademi Maritim Cirebon
Authors: Puput Handayani Eka Putri , Adiputra Yosi
Published: May 2021

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan strategi konflik kognitif terhadap kemampuan pemahaman matematis taruna Akademi Maritim Cirebon. Desain yang digunakan dalam penelitian ini adalah Nonequivalent Postest  Control Group Design. Populasi dalam penelitian ini adalah seluruh taruna tingkat I Akademi Maritim Cirebon Tahun Akademik 2020/2021. Sedangkan sampel penelitiannya adalah taruna Teknika tingkat I Akademi Maritim Cirebon sebanyak dua kelas. Kelas eksperimen adalah kelas yang mendapatkan perlakuan perkuliahan dengan menggunakan strategi Konflik Kognitif. Kelas kontrol adalah kelas yang mendapatkan perlakuan perkuliahan matematika konvensional.  Data penelitian dikumpulkan melalui tes kemampuan pemahaman matematis. Analisis data dilakukan dengan menggunakan uji nonparametrik Mann Whitney. Kesimpulan dari penelitian ini adalah Rata-rata kemampuan pemahaman matematis taruna yang menggunakan strategi konflik kognitif lebih tinggi dari rata-rata kemampuan pemahaman matematis taruna yang menggunakan metode konvensional.
Upaya Meningkatkan Hasil Belajar Peserta Didik Pada Materi Barisan dan Deret Aritmetika Melalui Pendekatan Saintifik TPACK
Authors: Nurmansyah Unay , Setiana
Published: May 2021

Penerapan pembelajaran yang berbasis saintifik dan mampu menumbuhkan komunikasi, kolaborasi dan inovatif dalam membangun pola pikir yang kritis, sangatlah dibutuhkan pada masa sekarang ini. Di SMK PGRI Ciawigebnag kelas XI TKRO 4,  memiliki kendala bagaiamana pengelolaan proses belajar mengajar yang efektif yang mampu meningkatkan  hasil belajar peserta didik di kelas tersebut. Sehingga dibutuhkan sebuah pendekatan pembelajaran yang berbasis saintifik HOTS dengan mengutamakan kolaboratif, komunikatif serta proses belajar mengajar yang menggunakan TPACK (Technological, Pedagogical, Content Knowledge) adalah sebuah framework (kerangka kerja) dalam mendesain model pembelajaran baru dengan menggabungkan tiga aspek utama yaitu teknologi, pedagogi dan konten/materi pengetahuan (ontologis). Hasil belajar adalah kemampuan yang diperoleh anak dari suatu interaksi dalam proses pembelajaran. Metode penelitian yang digunakan dalam pemecahan permasalahan ini menggunakan model penelitian tindakan kelas dengan analisis deskriptf. Hasil analisis data dan pembahasan dapat disimpulkan sebagai berikut:1) Pembelajaran dengan menggunakan pendekatan Saintifik TPACK  berbantu metode kooperatif tipe STAD dan model PBL dapat meningkatkan pemahaman siswa kelas XI TKRO 4 SMK PGRI Ciawigebang pada materi konsep Barisan dan deret Aritmetika dalam pemecahan masalah kontektual; 2) Pembelajaran dengan menggunakan pendekatan Saintifik TPACK  berbantu metode kooperatif tipe STAD dan model PBL dapat meningkatkan aktivitas belajar siswa kelas XI TKRO 4 SMK PGRI Ciawigebang pada materi konsep Barisan dan deret Aritmetika dalam pemecahan masalah kontektual; dan 3) Sikap siswa kelas XI TKRO 4 SMK PGRI Ciawigebang terhadap pembelajaran matematika setelah memperoleh pembelajaran melalui pendekatan Saintifik TPACK  berbantu metode kooperatif tipe STAD dan model PBL pada materi konsep Barisan dan deret Aritmetika dalam pemecahan masalah kontektual sangat  positif.
Meningkatkan Kemampuan Komunikasi Matematis Siswa SMP dengan Menggunakan Metode Reciprocal Teaching pada Materi Lingkaran
Authors: Rosita Ai , Yunia Nita , Sylviana Zanthy Luvy
Published: May 2021

Tujuan dari penelitian ini adalah untuk mengetahui dan menelaah pencapaian dan peningkatan kemampuan komunikasi dengan pembelajarannya menggunakan metode Reciprocal Teaching. Metode Reciprocal Teaching adalah suatu kegiatan belajar yang meliputi bahan ajar yang telah disusun kemudian siswa membuat soal pertanyaan, menjelaskan, memprediksi dan merangkum. Metode penelitian yang digunakan dalam penelitian ini adalah penelitian eksperimen dengan desain angket sehingga pada akhir pembelajaran siswa diberikan tes pembelajaran berupa angket yang diberikan kepada siswa. Populasi pada penelitian ini adalah siswa kelas VIII di SMP Patriot Bangsa, untuk sampelnya diambil 5 siswa dari 36 siswa yang sudah melakukan tes. Sample tersebut dilihat dari tingkat kemampuan siswa dari tinggi, sedang dan rendah . Tes yang diberikan berupa seperangkat soal berjumlah 5 soal untuk mengukur kemampuan komuinkasi matematis siswa.
Effect of Cultivar and Seed Rate on Weed Infestation and Crop Performance of Wheat
Authors: Islam Shanta , Salim Muhamad , Azad Md Saiful Kamal , Rahman Md Rashedur
Published: May 2021

An experiment was carried out at the Agronomy Field laboratory of Bangladesh Agricultural University, Mymensingh during the period from November 2015 to March 2016 to study the effect of cultivar and seed rate on weed infestation and crop performance of wheat. Three wheat cultivars viz. BARI Gom 22, BARI Gom 23 and BARI Gom 24 and four seed rates viz. 80, 100, 120 and 140 kg ha-1 were taken as the experimental treatment. The experiment was carried out in randomized complete block design (RCBD) with three replications. The cultivar and seed rate significantly influenced weed infestation and crop performance of wheat. The dry weight of weeds under cultivar BARI Gom 24 was the lowest (4.18 g m-2) compared to other cultivars. The lowest dry weight of weed was recorded in the seed rate of 120 kg ha-1 (3.67 g m-2) and the highest one (6.69 g m-2) was produced under the seed rate of 80 kg ha-1. The highest number of effective tillers plant-1 (4.05), total number of tillers plant-1 (4.53), number of grain spike-1 (19.85) and grain yield (1.56 g) were produced by BARI Gom 24. BARI Gom 24 produced the highest grain yield (1.56 t ha-1) which was as good as BARI Gom 22 (1.40 t ha-1). BARI Gom 24 produced the highest grain yield with 100 kg seed rate and also a good competitor against weeds. Seed rate was a reliable factor where increasing seed rate reduced the intensity of weed infestation and weed dry weight production. In conclusion, cultivation of BARI Gom 24 at the rate of 120 kg ha-1 seeds may be cultivated for higher grain yield.

Res. Agric., Livest. Fish.8(1): 1-8, April 2021
Performance of Binadhan-17 With Binadhan-18 and Brri Dhan-29 as Affected by Different Planting Time in Magura District of Bangladesh
Authors: Ghosh Shampa Rani , Islam Mirza Mofazzal , Begum Shamsun Nahar , Mondal Md Tanjilur Rahman , Roy Dinesh Chandra
Published: May 2021

The experiment was carried out during the period of December to May 2019 at the BINA substation Magura farm and farmers’ field sottopur, sadar, Magura in a randomized complete block design with three replications. The experiment was conducted to study the effect of planting time on the yield and yield attributes along with three sowing time viz. 15 December, 25 December, 05 January and transplanting was done on 24 Jan.; 03 Feb.; 13 Feb. in the main field along with three varieties viz. Binadhan -17, Binadhan-18, BRRIdhan-29. From on farm trial, it revealed that; The transplanting time of February 03 have found more yield and duration (7.62t/ha and 142 days) and transplanting time of January 24 have found have yield and duration 7.59 t/ha and 147 days which was statistically same; lowest yield found in February 13 that was 6.89t/ha and duration 136 days. From on station trial, it revealed that; the January 24 transplanting date was found more yield and duration (7.28t/ha and 147days) and February 03 was found (6.06t/ha and 142 days); lowest yield was found in February 13 transplanting date that was (4.5t/ha and 136 days). From both results discussion, it concluded that Transplanting at January 24 would be the optimum time along with different planting time of Binadhan-17 in Maguraregion.

Res. Agric., Livest. Fish.8(1): 19-24, April 2021
Performance of Different Green Manuring Crops in Bangladesh
Authors: Irin Israt Jahan , Biswas Parimal Kanti
Published: May 2021

An experiment was conducted at Sher-e-bangla Agricultural University during May to July, 2016 to examine the morpho-physical potentiality of eight green manure species and these species are viz. Sesbania aculeata, Sesbania rostrata, Crotalaria juncea, Vigna unguiculata, Vigna mungo, Vigna radiata, Leucaena leucocephala and Mimosa pudica. Leaves number, biomass production and nodulation are an important character of any green manuring crops as these crops are very potential for increasing soil fertility after incorporation. The growth habits of these species were studied from 15 DAS to 45DAS whereas dry matter/plant and nodulation data were taken from 25 DAS to 50DAS. At 45DAS, Sesbania aculeata, Sesbania rostrata and Vigna unguiculata shown 53% to 149% higher plant height compared to Vigna mungo, although C. juncea performed better at 30DAS compared to V. unguiculata. Again, C. juncea along with S. rostrata and S. aculeata gave the highest fresh biomass (24% to 72%), dry biomass (2.6t/ha to 5.25t/ha), dry matter plant-1 (60% to 83%) and nodulation compared to rest green manures at 45DAS whereas V. unguiculata produced higher dry matter plant-1 at 20DAS but later it declined insignificantly at 50DAS.The lowest performance was observed from V. mungo followed by V. radiata and M. pudica. It was shown that S. rostrata, S. aculeata, C. juncea, V. unguiculata and L.leucocephala performed better regarding biomass, dry matter and nodule production.

Res. Agric., Livest. Fish.8(1): 25-31, April 2021
Marketing Problems of Potato Farmers in Munshigonj District of Bangladesh
Authors: Jahan Sifat , Hossain Mohammad Abul , Habib Md Ahsan , Rimi Shamima Akter , Islam Md Saiful
Published: May 2021

The study was conducted in the Lohajang upazilla under Munshigonj district. The main purposes of the study were i) to describe the selected characteristics of the potato farmers; ii). to determine the extent of marketing problems faced by the farmers and iii). to explore relationship between selected characteristics of the farmers and their marketing problems. From the findings it was revealed that about one half of the respondents were middle aged and another half was young (41.9%) and old (8.6%). The highest proportion (73.3%) achieved education ranging from primary to above secondary. Rest of the respondents had no school education. All the respondents had organizational participation. More than two third had medium to high organizational participation. Potato growers of Lohajang were not so much financially sound as the result showed that only (6.7 %) had high capability and the overwhelming majority (58.1% & 35.2%) were under low to medium category. Regarding knowledge, one half of the respondents had low knowledge and the other half had medium to high knowledge. Distance of market place showed not much problems because (81%) of the respondents stayed within 2 km of market place. Among the respondents, the highest (52.4%) proportion had medium storage facilities, while (23.8 %) potato growers had low and high storage facilities. Among the respondents the highest (49.5 %) potato growers faced medium problem in potato marketing. Regarding the relationship between the selected dependent and independent variable, it was observed that age and distance of market place had significant positive relationships with marketing problems of potato growers. Educational level, financial capabilities, extent of use of quality control, availability of marketing information and storage facilities had significant negative relationships with marketing problems of potato growers. On the other hand, organizational participation had no relationship with marketing problems of potato growers.

Res. Agric., Livest. Fish.8(1): 33-40, April 2021
Women Farmers’ Knowledge and Practices on Organic Farming
Authors: Goswami Pallab , Noman Md Rubayet Al Ferdous , Huda Saiful
Published: May 2021

The main purpose of the study was to investigate the knowledge and practices of women farmers on organic farming. The study was conducted in two union of Nilphamari Sadar upazila namely Lakshmi Chap and Palashbari under Nilphamari district. Ninety-two (92) women farmers were randomly selected as sample from an updated list of 120 women farmers. Data were collected by a pre-tested interview schedule during 1st to 30th October 2020. Simple and direct questions with different appropriate scales were used to obtain information. Descriptive statistics, correlation and multiple regression analysis was used for the present study. Majority of the respondents know about rotating crops, using different wastes, composting, limiting the use of synthetic/ chemical fertilizers, trap method, and mulching as part of organic farming practices. Majority of the respondents opined that they were practicing more than once „Using organic fertilizer‟, „using plant waste‟, and „using kitchen waste‟ for the last 12 months. Slightly above four-fifths (83.7 percent) of the women farmers had medium practices on organic farming, while 14.1 percent women farmers had high practices on organic farming, and only 2.2 percent women farmers had low practices on organic farming. Thus, a proportion of 85.9 percent of the women farmers low to medium practices on organic farming. Correlation analysis indicated that among nine socio-economic profile educational qualifications, farm holding, training received, extension media contact and innovativeness of women farmers had significant positive relationship with their practices on organic farming. However, age, organic farming experience, annual family income and cosmopoliteness had no significant positive relationship with their practices on organic farming. Regression analysis indicated that education qualification, farm holding, extension media contact, and innovativeness of the respondents had significant positive contribution with their practices on organic farming.

Res. Agric., Livest. Fish.8(1): 41-50, April 2021
Profitability Comparison Between Boro Rice and Maize Production in Dinajpur District
Authors: Yeasmin Rozina , Rahman Mohammad Saidur , Hossain Mohammad Ismail
Published: May 2021

The study focuses on comparing technical efficiency and profitability between Boro rice farmers and maize farmers in Dinajpur district consisting of 150 randomly collected samples which are analyzed with statistical software STATA 12.0 version. Stochastic Frontier Analysis (SFA) is used to accomplish the first objective where it is found that the maize farmers are efficient compared to boro-rice farmers. The deviation of the mean technical efficiency is estimated at 0.09. In addition maize farmers are also more profitable than boro-rice farmers estimated with a benefit Cost Ratio (BCR) of1.08 is for boro-rice and 1.26 is for maize production. The net profit for boro-rice is estimated as 10,527.60 Tk./ha whereas 28,966.40 Tk./ha for maize producers. However mean technical efficiency of boro-rice (0.44) and maize (0.53) cultivation clearly indicates that better utilization of resources will raise the efficiency and profitability for both crops production.

Res. Agric., Livest. Fish.8(1): 51-56, April 2021
An Assessment of Flood Shocking Tears Down: A Case Study in Bogura District
Authors: Hoque ATM Rezaul , Angona ANH , Ahmad Babor
Published: May 2021

This study was conducted on two chars of Bogura district using primary data and aims at understanding of how flood affects the rural poor living in the char lands. The study revealed that floods have long-term negative implications on socio-economic status. According to survey the most affected sector was agriculture (54.03%), followed by property (28.66%) and health (19.71%), diseases as Diarrhea occurred at alarming levels (76.07%) in the study areas. In the study year food availability and roads communications were also highly affected by flood. Floods make people vulnerable; as they take away their livelihoods at the first instance and leave them with little resources to overcome from the situation. Because of floods, rural poor communities face job loss, and two-thirds of their income is reduced, which limits their capabilities of preparedness, response, and recovery to subsequent floods. People cope with the situation by bearing substantial debts and a loss of productive assets. It also examines the impacts of flood on the livelihood of the rural poor and explores their coping strategies and also observers it as a positive ingredient for fertility and soil improvement. However the present study captures both positive and negative.

Res. Agric., Livest. Fish.8(1): 65-73, April 2021
Screening of Salinity Tolerance of Twenty Rice Genotypes at the Seedling Stage Through Hydroponic and Ssr Marker
Authors: Muti Sharif Ahmad Al , Islam Md Shahidul , Islam Md Monirul , Noor Md Mahmud Al , Alim SM Abdul , Hossain Md Monir , Paul Pritish Chandra , Siddique Md Faysal Arafatbin
Published: May 2021

Salinity is one of the major abiotic stresses which severely affect the production of crops across the world. In this experiment, we examined 20 rice genotypes of diverse origins and sources including few salt tolerant varieties (Binadhan-8, Binadhan-10, Pokkali and FL478) as check. The main objective of this study was to determine salt tolerance at seedling stage and to evaluate genetic variation using SSR markers. IRRI standard protocol was applied to screen out salinity among those varieties, at the glasshouse of Bangladesh Institute of Nuclear Agriculture, BAU campus, Mymensingh-2202. Shoot length, root length and total dry matter were recorded at 6dS/m, 8dS/m, 10dS/m and 12 dS/m salt stress levels. According to the morphological and molecular survey of 20 rice genotypes at the seedling stage it was evident that, Binadhan-8, Binadhan-10, Pokkali, FL478, IR64, IR4630, FR13A and Sadamota identified as salt tolerant whereas THDB, Moulata, MV-20, CPD-23, CPD-29, Pot-18, Pot-27 and Dudkalam those were found as susceptible, BRRI dhan67, Binadhan-17 and Binadhan-21 those were traced as highly susceptible. The highest Nei’s genetic distance value 1.0 was found in Moulata vs Sadamota and the lowest value 0.08 was observed in Binadhan-21 vs IR64. It will be used in future breeding program to develop a saline tolerant variety of rice.

Res. Agric., Livest. Fish.8(1): 75-88, April 2021
Genomic Tools and Genetic Improvement of Crossbred Friesian Cattle
Authors: Rahman Md Anisur , Juyena Nasrin Sultana , Shamsuddin Mohammed , Bhuiyan Mohammad Musharraf Uddin
Published: May 2021

Any genetic improvement in dairy cattle requires information on productive and reproductive performance in the given population. Animals have been selected to improve their productivity in order to increase the profitability to the farmer. As a result, selection of animals is made for higher production and a shortened productive life. The reproductive performance of Friesian cows under intensive and semi-intensive management system in Bangladesh is poor. Animal selection has historically been based on production traits, and not much attention was given to AI recording. Many attempts were taken scatterly to increase productive and reproductive potential of Bangladeshi cattle for different periods with variable achievements. Therefore, in this review article we have addressed the new tools and information that could be used to determine the level of productive and reproductive performance and to evaluate genetic factors using admixture analysis of cows bred by AI sires which affect reproductive traits of crossbred Friesian dairy cows reared in selected areas in Bangladesh.

Res. Agric., Livest. Fish.8(1): 89-107, April 2021
Bacterial Flora Isolated From Dried Fishes Sold at Retail Markets Within Dhaka City Corporation of Bangladesh
Authors: Hassan Md Kamrul , Poppy Munalisa , Ahamed Tanvir , Morsheda Fahima , Yadav Ravi , Hasan Alamgir , Siddique Mahbubul Pratik
Published: May 2021

Along with other contaminants, bacterial contamination in the dried fishes is a common issue which severely affects the quality of cured fishes. Hence, the present study was aimed to isolate and identify different bacterial flora contaminating different dried fishes, sold at different retail markets within Dhaka Metropolitan city, Dhaka, Bangladesh. A total of 25 different dried fishes were collected from Dhaka North city corporation area (Town Hall kacha bazar, Krishi market, and Mohammadpur kacha bazar) and Dhaka South city corporation area (New market kacha bazar, and Jatrabari chowrasta bazar). Each sample was divided into three regions (head, body, and tail) and bacterial isolation and identification was done by studying their cultural, staining and biochemical properties. Of the 25 dried fishes, Escherichia coli, Bacillus spp., Staphylococcus spp., Salmonella spp. and unidentified bacteria isolation rates were 44%, 56%, 80%, 48%, and 24%, respectively. The presence of E. coli and Salmonella spp. in various dried fish samples could be considered as indication of lack of hygienic condition during dried fish processing. Confirmation through molecular detection methods, pathogenicity, and antibiogram of the isolated bacteria could be included for future study.

Res. Agric., Livest. Fish.8(1): 109-115, April 2021
Molecular Characterization of Duck Plague Virus for Determination of TCID50
Authors: Jahan Md Salim , Rahman Md Mizanur , Ahmed Rony , Kabir Ajran , Oli ShamsulKaunain , Hassan Jayedul , Siddique Mahbubul Pratik , Rahman Md Bahanur
Published: May 2021

Duck plague is an enveloped DNA virus that belongs to the Anatid Herpes Virus; the Herpesviridae family is an acute and highly infectious duck, geese, and swan disease that causes tremendous economic losses of duck rearing in Bangladesh and other duck rearing countries. Therefore, we decided to isolate duck plague virus from recent fields’ outbreaks area and performed molecular detection and phylogenetic analysis to find out the similarities between our findings and other isolates around the world. Visceral organs of 13 suspected ducks from recent outbreaks area were collected by post-mortem examination for inoculum preparation. Several passages were performed to harvest into 9-11 old embryonated eggs Chorioallantoic membrane (CAM) route and duck embryo fibroblast (DEF) primary cell culture. DNA polymerase (446bp) and DNA polymerase (UL, 602bp) genes were used for molecular detection by Polymerase chain reaction (PCR). Pathogenicity was done with duckling and TCID50 on DEF. Molecular characterization was performed from extracted DNA of duckling and 2 Positive PCR products were partially sequenced for phylogenetic analysis of their origin and nucleotide variations. Sequenced data was analyzed to reveal genetic relationships among constructed phylogenetic tree for understanding potential transmission with origin of virus and data was then submitted to gene bank and got accession number for DPV-BR1-MN937272 and DPV-BR-2-MN937273. Among 13 samples, 4(30.77%) were found positive by PCR using DNA polymerase at 446 bp and UL at 602 bp gene. Chorioallantoic membrane (CAM) was observed hemorrhagic after 72 days and duck embryo fibroblast (DEF) become round as showed cytopathic characteristics after 48h of infection .Duckling showed that isolated virus was highly pathogenic as characteristics signs of post-mortem examination. Therefore, this has found that recent isolates have similarity with Bangladesh, India and China isolates. Moreover, TCID50 has confirmed the isolates have accepted titer to be a vaccine strain.

Res. Agric., Livest. Fish.8(1): 125-133, April 2021
Detection and Antibiogram of Different Bacterial Agents From Market Goat Meat
Authors: Hassan Md Kamrul , Jahan Lubna , Sultana Papia , Hasan Alamgir , Siddique Mahbubul Pratik
Published: May 2021

The study was conducted to detect various pathogenic as well as spoilage bacteria present in goat meats and also their antibiogram. Different body regions such as brisket, neck and thigh, supplied at different places like Krishi market, Mohakhali kacha bazar, and Charulata market within Dhaka City Corporation area, were taken and the bacteria were isolated. The isolated bacteria were identified on the basis of cultural, morphological, and biochemical characteristics. The isolated bacterial agents were: Staphylococcus spp., Escherichia coli, Bacillus spp., Micrococcus spp., Streptococcus spp., Enterobacter spp., Proteus spp., Citrobacter spp., Salmonella spp., and Pseudomonas spp. Antibiotic susceptibility test using disc diffusion method revealed that most of the isolates were found to be more or less resistant to tetracycline, ampicillin and erythromycin indicating that these may be a threat to consumer’s health. It is emphasized that the present sanitary conditions, as revealed through this study, of meat processing need to be improved so as to minimize microbial contamination. Suggestions are made to introduce Longitudinally Integrated Safety Assurance (LISA) system and Good Manufacturing Practices (GMP) principles.

Res. Agric., Livest. Fish.8(1): 135-143, April 2021
The Growth Performance and Lipid Profile of Broilers Fed Diet With or Without Antibiotic and Green Tea (Camellia Sinensis) Extract
Authors: Sorower Md Golum , Sabuz Sabbir Hossen , Amin Md Nurul , Salma Ummay
Published: May 2021

This experiment was conducted to determine the optimum level of green tea extract (GTE) in diets without antibiotics and to evaluate its effect on broiler performances. A total of 100 Cob broiler chicks were kept for a period of 5 weeks. Dietary treatments used in this experiment were antibiotic free group (basal diet as a control), GTE 0.5% (basal + GTE 0.5%), GTE 1% (basal + GTE 1%) and GTE 2% (basal + GTE 2%) and antibiotic added group (basal + 0.05% oxytetracycline). GTE supplemented group showed significantly higher body weight and better feed conversion ratio (FCR) than other treatments (P < 0.05) where highest live weight (2034 g/bird) was recorded in broilers group provided with 0.5% GTE. The best FCR (1.58) was observed in the group supplemented with 0.5% GTE. The obtained results also revealed significant (P < 0.05) difference among treatments in the lipid profile parameters (total cholesterol, HDL and triglyceride except LDL). Broilers treated with 0.5% GTE showed lowest total cholesterol (115.0 mg/dl), triglyceride (116.3 mg/dl) and highest HDL (30.75 mg/dl). In conclusion, GTE can be added in the diet @ 0.5% for better growth performances of broiler as an alternative to antibiotic without any negative effect on lipid profile.

Res. Agric., Livest. Fish.8(1): 157-163, April 2021
Anxiety and Depression among Pregnant Women and Mothers of Children Under one Year in Sindupalchowk District
Authors: Aryal Krishna Kumar , Alvik Astrid , Thapa Narbada , Mehata Suresh , Roka Tara , Thapa Pushpa , Pandey Pragya , Pedersen Babill Stray
Published: May 2021

Background: Common mental disorders such as anxiety and depression among mothers of young children and expectants can silently deteriorate the health of the mother with significant impact on the newborn. The primary aims were to determine the proportion of pregnant women and mothers of children under one year with anxiety and depression and their associated factors in Sindhupalchowk.Methods: We used the Hopkins Symptom Checklist 25 and a structured questionnaire in a cross-sectional study to collect information from 778 women (164 pregnant women, 614 mothers of children under one year) selected through multi-stage sampling. Results: Among pregnant women, the study found that 21.3%(95%CI:15.7–28.3) had anxiety and 23.8% (95%CI:17.8–31.0) had depression. Being from the Dalit ethnic group was independently associated with anxiety and depression. Among mothers of children under one year, 18.7% (95%CI:15.7–22.1) had anxiety and 15.2% (95%CI:12.4–18.4) had depression. Among these women, low education level; primary source of family income being agriculture, animal husbandry or labour; history of unplanned pregnancy; and use of tobacco were independently associated with anxiety and history of unplanned pregnancy and use of tobacco were independently associated with depression.Conclusions: A substantial proportion of women had anxiety and depression with higher odds of anxiety and depression in certain group of women. Targeted health system interventions are needed for improving the psychological well being of women, including pregnant women, as well as newborn health and wellbeing.Keywords: Anxiety; depression; mothers of children under one year; Nepal; pregnant women.
Grape disease detection using dual channel Convolution Neural Network method
Authors: Harahap Mawaddah , Angelina Valencia , Juliani Fenny , Celvin Celvin , Evander Oscar
Published: May 2021

Grapes are one type of fruit that is usually used to make grape juice, jelly, grapes, grape seed oil and raisins, or to be eaten directly. So far, checking for disease in grapes is still done manually, by checking the leaves of the grapes by experts. This method certainly takes a long time considering the extent of the vineyards that must be evaluated. To solve this problem, it is necessary to apply a method of detecting grape disease, so that it can help the common people to detect grape disease. This research will use the Dual-Channel Convolutional Neural Network method. The process of detecting grape disease using the DCCNN method will begin with the extraction of the leaves from the input image using the Gabor Filter method. After that, the Segmentation Based Fractal Co-Occurrence Texture Analysis method will be used to extract the features, color, and texture of the extracted leaves. The result is the number of datasets will affect the accuracy of the results of disease identification using the DCCNN method. However, more datasets will cause the execution process to take longer. Changes in the angle and frequency values in the Gabor method at the time of testing will reduce the accuracy of the test results. The conclusion of this study are the DCCNN method can be used to detect the type of leaf disease in grapes and the number of datasets will affect the accuracy of the results of disease identification using the DCCNN method.
PELATIHAN MANAJEMEN KEPEMIMPINAN (LEADERSHIP) DALAM BERORGANISASI
Authors: Khodijah Rahmawati , Putra Purnama
Published: May 2021

Leadership is an inherent ability in a person who leads and depends on various factors, both internal and external factors. Currently the problem of leadership is an urgent problem so that the phenomenon of a leadership crisis that occurs as a result of a crisis of confidence has emerged. One solution that can be put forward is to create capable individuals to become leaders. The method used in carrying out this activity is to conduct training for student council in building leadership in an organization. The Leadership Management Training Program (Leadership) in Organizations that has been implemented is a training where members of the Organization, especially the Intra School Student Organization (OSIS) at SMPN 18 Bekasi City can acquire and learn attitudes, abilities, expertise, specific behavioral knowledge related to organization and management leadership. This training is a series of activities designed to increase the skills, knowledge, experience, or changes in the attitudes of members of the Organization
REAKTIVASI DAN PEREMAJAAN PERPUSTAKAAN SDN 07 BEKASI JAYA
Authors: Sutisna Delvianisa , Alrasyid M Harun
Published: May 2021

Library is a means in which reading activities occur. The library includes a room, part of a building or a separate building that contains collection of books, which are arranged and arranged in such a way, so that it is easy to find and use when needed by the reader. With the school environment library, students can add insight and knowledge outside class hours. The implementation of this activity is filing books, labeling books, tidying books on the shelves according to the collection, repainting the library room and giving a touch of wall stickers on the side of the room. After carrying out the “Library Rejuvenation” activities for SDN 07 Bekasi Jaya students there was an increase in the number of free visits to the library from before the library rejuvenation was carried out. SDN 07 Bekasi Jaya students are happy with the library rejuvenation.
KERJASAMA KEMITRAAN, PELATIHAN APLIKASI TEKNOLOGI INFORMASI DAN KOMUNIKASI
Authors: Paryanti Ninik , - Sugeng , Irwan Dadan , Samsiana Seta , Nugroho Retno , Gunarti Anita S S , Rokhman Taufiqur , Paronda Abdul Hafid
Published: May 2021

One of the developments to improve the economy is technology. The development of information technology, especially in the computer sector, has experienced rapid development. Information and communication technology has developed in all fields. One of the efforts to implement in terms of computer expertise requires training and development. One of the most effective things that can be used to develop society is through providing training. The results of the Information and Communication Technology Application training program to improve the quality of skills for residents of Srikamulyan Village, Tirtajaya District, Karawang Regency are in accordance with the objectives of the cooperation (MoU) agreed by both parties. This training went smoothly and all the participants attended and were very enthusiastic about following the material taught in the training
PEMANFAATAN JERAMI PADI DALAM RANGKA BUDIDAYA PADI SAWAH BERBASIS ORGANIK DESA KARYASARI KECAMATAN RENGAS DENGKLOK KABUPATEN KARAWANG
Authors: Danapriatna Nana , Kamilah Ahya , - Ismarani , Rahmanto M Ikhwan , Najmulmunir Nandang , Lutfiadi Ridwan , Risti Eka , Widia Putri Tiu Ilia
Published: May 2021

One of the reasons for the decline in rice production in Indonesia is that most of the paddy fields are already degraded, which is characterized by, among other things, low organic matter content. straw produced in rice cultivation is 7 tonnes / ha. However, the components of rice straw are mainly cellulose, hemicellulose, lignin, and small amounts of protein which make the C / N value high. The methods used in this activity are in the form of counseling, demonstration plots / pilots of making rice straw compost, guidance and counseling, field applications or planting rice using compost, monitoring and field evaluation. The results of the community service that has been carried out in Karyasari Village, Rengas Dengklok District, Karawang Regency were carried out by 10 members and this research was carried out well and by monitoring to see how successful compost from agricultural waste was.
MENINGKATKAN MOTORIK HALUS PADA ANAK USIA 4-6 TAHUN
Authors: Sapitri Dani , Basri Hasan
Published: May 2021

At an early age is a very important and decisive age for child development. Early childhood is often referred to as the "golden age" or the golden age. At this time, almost all potential children experience a sensitive period to grow and develop rapidly and greatly. The development of each child is not the same because each individual has different developments. Early childhood is a time full of important and unique events that lay the foundation for a person's life in adulthood. The method of implementation carried out in carrying out Community Service activities is coloring, cutting the patterns that have been provided, folding origami paper and then sticking it on HVS paper and playing lego. Based on the results of teaching activities to improve fine motor skills in children aged 4-6 years at Raudathul Atfal Islamic Kindergarten, children can understand instructions from the presenters to color, cut, fold and play lego. The children also enjoy the material that has been done, and the children take part in the activities as the speaker has demonstrated
SINERGITAS PEMBERDAYAAN PONDOK PESANTREN
Authors: Putra Purnama , Huda Nurul , Basri Hasan , Alrasyid M. Harun , Sardiana Anna , Amalia Rizqi Maulida , - Puspita , - Zulfison , Amalia Alvien Nur , Qurnain Dewi Savitri
Published: May 2021

The existence of pesantren in the midst of society has a very strategic meaning. Pesantren institutions that are rooted in the community, especially rural communities, are a separate force in arousing the enthusiasm and passion of the community for progress. One of the pesantren that has a long history of the Republic of Indonesia is pesantren Cijati Majalengka. Darul Falah Islamic Boarding School, Cijati. The Community Empowerment Program in Islamic Boarding Schools in terms of economic, social, psychological-counseling, religion, education and other aspects through community service cooperation between universities and partners is expected to provide optimal empowerment for the pesantren environment and the communities around the pesantren area. This service was carried out at the Darul Falah Islamic Boarding School which is located at Jl. K.H Mahfud No. 23 Kelurahan Cijati Kec / Kab. Majalengka with in-house training methods, in the form of socialization, training, and consultation. The conclusion of the community service carried out is the need for a holistic empowerment synergy to increase the potential of the pesantren.
TOTAL PHYSICAL RESPONSE DAN AUDIO LINGUAL METHOD DALAM BIMBINGAN BELAJAR BAHASA INGGRIS
Authors: Vika Aina Diah , Yusup Heri
Published: May 2021

In this era of globalization, more and more developments are taking place in this country. More and more foreign companies are established in Indonesia, so English is an important language that must be learned. The implementation of the activity is teaching English using the Total Physical Response and Audio Lingual Method at SD Islam Plus Al-Marzukiyah. Which in learning activities uses learning media such as audio and flash cards. Then given practice questions related to the material that has been taught. By using the Total Physical Response and Audio Lingual methods in learning English, SDI Plus Al-Marzukiyah students are more active and enthusiastic in learning English in class. They are also more enthusiastic about learning and prefer English lessons even though some of them are still in the process of getting used to learning English.
PENGEMBANGAN PERAN PEMBERDAYAAN MASYARAKAT BERBABIS KOMUNITAS
Authors: Hasad Andi , Yulius Elma
Published: May 2021

Economic improvement and development, of course, require the role of humans who drive the economy. Superior resources will improve the regional economy. In increasing the quality of superior human resources, it is necessary to develop through training in the form of development. The development program is expected to improve people's lives. Therefore, at a more operational level, development through the community empowerment process generally uses a community-based development approach. The results of the research that has been carried out by the PPM FT UNISMA Bekasi Team Activities for the 2018 period are expected to be a pioneer in the implementation of PPM activities as a form of partnership between FT UNISMA Bekasi and the Village / Kelurahan Government of Harapan Jaya and Mustika Jaya, Bekasi City. Therefore, it is hoped that it can become the basis for subsequent programs, especially for improving the quality of development in these two locations
KUALITAS PELAYANAN BIDANG AKADEMIK TERHADAP KEPUASAN PELANGGAN UNIVERSITAS ISLAM “45” BEKASI
Authors: Fauziah Neneng , Intan Rani , - Syahyono , Emaliah Ratna
Published: May 2021

This study aims to analyze the effect of academic service quality on customer satisfaction at Unisma Bekasi and the application of Standard Operating Procedures (SOP) for academic services using descriptive quantitative research methods, with research respondents being all lecturers as users of academic services. Respondents became the research sample as many as 100 people collected 76 people. The data collected in this study consisted of primary data and secondary data. Based on the results of the research, it is necessary to carry out several things training to communicate and provide good service, excellent service training, archive management training, making standard operating procedures (SOPs) for education staff about services, socializing and implementing standard service procedures SOPs, giving awards to educational staff who provide good service.
MODAL PSIKOLOGIS, KONFLIK PERAN GANDA, DUKUNGAN KELUARGA TERHADAP KESEIMBANGAN KEHIDUPAN KERJA PADA PEGAWAI WANITA DI KANTOR PEMERINTAH KOTA BEKASI
Authors: Iva Prestiana Novita Dian , Setiawan Rony
Published: May 2021

This study aims to determine the characteristic of self efficacy, reciliency, optimism, self esteem, work family conflict, family support, and work-life Balance. The type of data used in this study is quantitative design. The sample used in this study were cluster random sampling technique on 300 woman employees at Bekasi Government.. The data collection tool used was self efficacy, reciliency, optimism, self esteem, work family conflict, family support, and worklife Balance.  The data analysis technique used correlation and multistage regression. The results showed self efficacy had a positive significant correlation with work-life balance, reciliency had a positive significant correlation with work-life balance, optimism had a positive significant correlation with work-life balance, self esteem had a positive significant correlation with work-life balance, work-family conflict had a negative significant correlation with worklife balance, family support had a positive significant correlation with work-life balance. Multistage regression found that self efficacy, reciliency, optimism, self esteem, work family conflict, and family support had a significant effect on work-life balance.
DUKUNGAN SOSIAL, STRATEGI KOPING TERHADAP RESILIENSI SERTA DAMPAKNYA PADA KESEJAHTERAAN PSIKOLOGIS REMAJA YANG ORANGTUANYA BERCERAI
Authors: Nurhidayah Siti , Ekasari Agustina , Muslimah Alfiana Indah , Pramintari Ratna Duhita , Hidayanti Arini
Published: May 2021

Psychologically, the rate of parental divorce has a negative contribution to child development. Not all children from divorced families have poor psychological well-being. Some children quickly move on with their family conditions so that it does not really affect their psychological well-being. There are at least three factors related to the psychological well-being of children with divorced parents, namely social support, coping strategies and reliance. The purpose of this study was to determine the effect of social support and coping strategies on the psychological well-being of adolescents whose parents divorced through resilience as a mediator. The subjects of this study were 362 (three hundred and sixty two) adolescents who attend school in Bekasi City and Regency which were taken by quota sampling. The data collection technique used six instruments to reveal the characteristics of the subject and family, psychological well-being, social support, coping strategies and resilience. Analysis of individual characteristics using descriptive analysis and a measurement model calledpath analysiswith the help of the SPSS version 23 computer software program.
Türlerin yok oluşunun antropojenik nedenleri
Authors: TAN Duygu
Published: May 2021

Günümüzde sıklaşan küresel felaketler, ekolojik sorunların git gide ağırlık kazanacağına ve yaşamları doğrudan etkileyeceğine yönelik bilim insanlarından gelmekte olan uyarıların ciddiyetini ortaya koymaktadır. Toplumsal yaşam biçimlerini sarsan felaketler, genel kanının aksine ne şaşırtıcıdır ne de beklenmedik. İnsan eylemlerinin küresel dengeyi alt üst etmekte olduğu ve bu dönüşümün bu ve benzeri sonuçlara gebe olduğu çoktandır dile getirilmektedir. Ekolojik dengelerin hassaslaşması ve krizlere açık hale gelmesinin altında yatan nedenleri anlayabilmek, insan eylemleri sonucu yerküreye verilen zararı tekrar gözden geçirmeyi gerektirir. Ancak bu şekilde verilen hasar azaltılarak yerküreyle daha uyumlu bir yaşam biçimi geliştirmek mümkün olacaktır. Bu anlamda yeryüzünde yaşayan insan dışındaki canlılar üzerinde binlerce yıldır yaratılmış ve artarak devam eden baskının incelenmesi, ekolojik dengenin nasıl zarar gördüğünü anlamak açısından önemli görülmektedir. Yukarıda değinilen amaç doğrultusunda bu çalışmada türlerin yok oluşunun doğal nedenleri ile insana bağlı/antropojenik nedenleri incelenmekte, bu iki etken arasındaki farklar değerlendirilmektedir. Çalışmada, antropojenik yok oluşların doğal süreçte kendiliğinden ortaya çıkan ve kaybolan yok oluşlardan pek çok açıdan farklılık gösterdiği ve küresel denge açısından ciddiye alınması gereken bir fenomen olduğu savunulmaktadır.
NATO Regional Approaches to Missile Defense – in the Context of Black Sea
Security
Authors: Guchua Alika
Published: May 2021

In modern times, the security of the Black Sea region is given great attention
in international politics. This is an important area of interest for the EuroAtlantic Alliance, as evidenced by the European Parliament's Strategy for
the Black Sea, adopted in 2011. NATO's close attention at the 2016 Warsaw
Summit and the Parliamentary Assembly in Bucharest in 2017 shows its
interest in this issue, as well as at the 2019 Washington Ministerial meeting,
which approved a package of security actions The Black Sea. After the
annexation of Crimea by Russia, we can safely say that the region is
included in the sphere of interests of global players. The Black Sea is
simultaneously a confrontation line between global powers, where the
interests of Russia and NATO, Russia and the European Union, on the one
hand, and Turkey, Russia, and the United States, on the other, diverge. The
article discusses the importance and role of the Black Sea in the context of
global security. The policy of modernization and development of missile
defense systems and strategic strike weapons in the Black Sea region is also
being discussed. The main approaches and characteristics of NATO's
regional security policy in the Black Sea are discussed.
Commentary: Ukrainian Question – No Good End?
Authors: Volovoj Vadim
Published: May 2021

There is a deadlock implementing the ‘Minsk deal’. The question is –
what will be the end? The answer will depend on the position of Russia
and America. The former doesn’t want escalation but is ready for any
scenario. The latter is cautious too, but one day, seeking its interests may
use the war in Ukraine as a tool in a new geopolitical game. In this case,
the disaster of the Ukrainian statehood may happen.
Russia’s Weapon of Words in Numbers. Evolution of Russian Assertive
(Dis)Information Actions: Comparative Analysis of the Cases of RussoGeorgian War 2008 & Annexation of Crimea 2014 .
Authors: Topuria Revaz
Published: May 2021

Russian assertive actions over the last decade have led some observers to
think that the Kremlin is employing fundamentally new concepts of an
armed conflict. Subsequently, the scholars of the field came up with
several buzzwords and ill-defined concepts such as ‘hybrid warfare’ and
‘Gerasimov Doctrine’. This paper claims that the novelty of Russian
actions is not in terms of its military transformations per se, but rather
the specific way the military had been integrated with other
instruments—mostly state-run and coordinated information operations.
Thus, the study puts a novel emphasis on information operations and
asserts that, while in certain cases Moscow still uses the conventional
military, the Kremlin's new plan is to achieve goals through information
online in the first place. Thus, the paper focuses on analysing the
evolution of Russian information strategy. In doing so, quantitative
content analysis is deployed to examine narratives built by RIA Novosti
and Russia Today/RT during the Russo-Georgian War of 2008 and
annexation of Crimea in 2014. The comparative analysis of the two
successive cases demonstrates the gradual progression of Russian
information strategy insofar as by 2014, in contrast to 2008, pro-Kremlin
media exploited some contested areas of international law in a more sophisticated manner to depict compatibility of the Russian actions with
the democratic procedures and standards of international law.