bluuebunny/crossref_metadata_2025_split huggingface dataset:
Vegetative Growth of Green Eggplant Due to Treatment of Vermicompost and NPK Fertilizer
Authors: Raksun Ahmad , Ilhamdi Moh. Liwa , Merta I Wayan , Mertha I Gde 
Published: February 2022

Green eggplant is native to the tropics. Green eggplant is one of the most popular vegetable ingredients in Indonesia. The availability of nutrients in the growing media is one of the most determining factors for the growth and yield of green eggplant. Research on vegetative growth of green eggplant due to vermicompost and NPK fertilizer treatment has been carried out from April to August 2021. This study aims to determine: (1) vegetative growth of green eggplant due to vermicompost treatment, (2) green eggplant vegetative growth due to NPK fertilizer treatment, (3) green eggplant vegetative growth due to interaction of vermicompost and NPK fertilizer treatment. This research was conducted in a factorial completely randomized design with three replications. The first factor is the application of NPK fertilizer which consists of 4 levels and the second factor is the treatment of vermicompost which consists of 5 levels. Research data were analyzed using analysis of variance. The results showed: (1) treatment of NPK fertilizer with different doses significantly effected the number of leaves, stem diameter, leaf length, and stem height of green eggplant. The optimum dose of NPK fertilizer was 2 grams for one plant, which produced the number of leaves, diameter stems, leaf length and stem height of green eggplant were better than treatments at other doses. (2) The treatment of vermicompost had a significant effect on the number of leaves, stem diameter, leaf blade length, and stem height of green eggplant, the optimum dose of vermicompost was 1.8 kgÃÂ for 1 m2 of agricultural land, resulting in stem diameter, number of leaves, leaf length and green eggplant stem height was better than other treatments (3) the interaction of vermicompost and NPK fertilizer had no significant effect on stem diameter, number of leaves, leaf length and stem height of green eggplant.
Preliminary Study: Habitat Characteristics of Amorphophallus spp. to Support Cultivation Development in East Lombok
Authors: Wahyu Janwar , Virgota Arben , Sukiman Sukiman , Farista Baiq , Suripto Suripto 
Published: February 2022

One type of the Amorphophallus genus that has high economic value is Amorphophallus Muelleri, which is known as the local name Porang. Porang tubers are used to obtain glucomannan which is widely used in the drug industry. Currently, many porang tubers come from the forest and have not been widely cultivated. In Lombok island of, several species of Amorphophallus spp are found. Therefore, a preliminary study of the habitat information of Amorphophallus spp. in East Lombok is urgently needed, especially in the Kokok Tojang sub-watershed. This study aims to determine the habitat of Amorphophallus spp based on actual and potential existence data. The method used in this study is a purposive sampling method, namely by looking for actual and potential locations where Amorphophallus spp.ÃÂ In this study, two types of Amorphophallus were found, namely A. paeoniifollius and A muelleri. Habitat characteristics of Amorphophallus spp described by soil and microclimate parameters. Soil parameters include soil moisture (15-70% and an average of 28.5%); Soil temperature (24-29 oC), soil fertility (ideal) soil texture (clay clay, sandy loam, and dusty clay), conductivity (0.07 Ã¢â¬â 0.52 mS/cm). Microclimate parameters measured include temperature (19.4 Ã¢â¬â 30.3oC), humidity (64.4% Ã¢â¬â 81.4%), light intensity (60.3 Ã¢â¬â 22526.8 lux).
Anti Fungi Potential of Psidium cattleianum afzel ex Sabin extraction as an inhibitor of fungi Fusarium solani
Authors: Febriantini Lina , Umam Khotibul , Hendra Wibawa Putu Agus , Sujarwo Wawan 
Published: February 2022

The use of fungicides plays an important role in controlling plant diseases caused by Fusarium. However, the development of environment friendly fungicides is considered more effective, which used the plant secondary metabolites. This study aims to find the latest alternative fungicides using Psidium Cattleianum Afzel plant extract, ex Sabine from the collection of the "Eka Karya" LIPI-Bali Botanical Garden, which can inhibit the growth of F. solani and to find the minimum dose of the plant extract in inhibiting growth of F. solani. The method used was early screening of plant and fungi, medium preparation for fusarium and minimum dose analyze. This study found that based on 19 plants tested, Psidium cattleianum proved effective in inhibiting the F. solani. ÃÂ Further testing of psidium plants was carried out by looking at the minimum dose of inhibition against fusarium. The inhibition zone contained in the 1% treatment was greater than the concentrations of 0.75%, 0.50% and 0.25%. The research was continued at a concentration reduction of 0.20-0.005% with the results showing that a concentration of 0.20% to a concentration of 0.05% resulted in a moderate inhibition zone of 8 mm to 9.2 mm. Therefore, it can be concluded that the concentration of 1% is the concentration with the minimum dose of Psidium cattleianum in inhibiting the growth of the fungus Fusarium solani.
Effect of Calcium Carbonate Addition on The Growth and Feed Conversion Ratio of Gourami (Osphronemus goramy) Seed
Authors: Setyowati Dewi Nur'aeni , Ilyas Anita Prihatini , Dermawan Awan , Rahmatullah Sanca 
Published: February 2022

Gourami is one of the main freshwater fish commodities which has a high economic value. One of the efforts that can be made to increase the productivity of gourami is the provision of macromineral in the form of calcium carbonate (CaCo3). This study aimed to determine the effect of calcium on productivity that would be seen through the growth rate and feed conversion ratio of gourami seed. The study consisted of five doses of calcium carbonate, each of which was repeated three times. As for treating the doses of calcium carbonate, including 1 (0 mg / L CaCO3), 2 (150 mg / L CaCO3), 3 (200 mg / L CaCO3), 4 (250 mg / L) CaCO3) and 5 (300 mg / L CaCO3). The maintenance medium is added with a salinity of 3 ppt in order to save metabolic energy through an osmoregulation mechanism so that the available energy is expected to be used to increase growth. The result or absolute weight growth was not significantly different based on the analysis of variance and linier regression analysis. The analysis of variance showed that no significant different for survival rate of all treatments. The value of feedÃÂ conversion ratio was not significantly different based on analysis of variance and linier regression analysis. Addition of calcium carbonate did not give significant difference in the absolute weight growth, survival rate, and feed conversion ratio of gourami seed.
The effectiveness of learning media based on the guided inquiry model to improve students science literature skills and scientific attitudes
Authors: Pratiwi Anita Kintan , Makhrus Muh. , Zuhdi Muhammad 
Published: February 2022

The study aims to determine the effectiveness of physics learning media based on the guided inquiry learning model to improve students' science literacy skills and scientific attitudes effectively and efficiently.ÃÂ The type of the research is a Research and Development (R&D) which adopts the 4D model. The effectiveness obtained from the limited trial which was used to get the value of the N-gain test and the efficiency was determined from the students' responses and the results of the scientific attitude questionnaire. The results of the study based on the results of the N-gain test obtained an average value of 0.55 with a medium category. Student responses indicated that they are not satisfied with online learning and the results of the scientific attitude response questionnaire showed that there is an increase in students' scientific attitudes. So it can be concluded that the effectiveness of the physics learning media based on the guided inquiry learning media on material of momentum and impulse is effective and efficient to improve students' scientific literacy skills and scientific attitudes.
Effects of Different Combinations of Two Spices: Clove and Nutmeg Seed Extracts on Antioxidants Levels in African Catfish (Clarias gariepinus)
Authors: O.A Akinrotimi , U Okenwa , M. U Stephen , B.U Eze , C. E Onwujiariri 
Published: February 2022

The effect of different combinations of botanical spices such as clove and nutmeg in different proportion on the antioxidants activities which include lipid peroxidation (LPO), superoxide dismutase (SOD), catalase (CAT), glutathione-S-transferase (GST) and glutathione peroxide (GPX) in juveniles and adults sizes of Clarias gariepinus was investigated using different combinations of clove (C),and nutmeg (C.N 0:0- Control 0% of Clove and Nutmeg; C.N 1:3- 25% Clove and 75% Nutmeg; C.N 3:1- 75% Clove and 25% Nutmeg; C.N 2:2- 50% Clove and 50% Nutmeg; C.4 - 100% Clove; N4- 100% ) in triplicates. The results from the study indicated that the anaesthetic caused a significant (p<0.05) alterations in the five antioxidants under investigation. The highest alterations in the studied antioxidants were observed in the fish exposed to C4 combination of the anaesthetics and the lowest in the control. The results from this work therefore suggest that the anaesthetics can alter antioxidants levels in the fish which was more noticeable in the fish exposed to C.N 3:1- 75% Clove and 25% Nutmeg; C.N 2:2- 50% Clove and 50% Nutmeg; C.4 - 100% Clove; N4- 100% . Hence fish farmers and scientists are advised to take caution when combining these plant extracts for use in aquaculture.
Orientasi Pembelajaran Dan Perilaku Kerja Inovatif (Peran Efikasi Diri Kreatif Pada UKM)
Authors: Noerchoidah Noerchoidah - , Nurdina Nurdina , Ariprabowo Tri 
Published: February 2022

Background – In the dynamic era of the business world, achieving business growth and sustainability requires human resources who have innovative skills. SMEs play an important role in the economic growth of a country. However, the added value provided is still not significant because the human resources owned by SMEs are still relatively low in innovative abilities. The solution is to conduct learning orientation and innovative behavior with the mediating role of creative self-efficacy. Objectives - To provide new insights about the innovative behavior of SMEs, the extent to which learning orientation for innovative activities and creative self-efficacy influence the innovative behavior of SMEs. Design/method/approach – This study uses quantitative methods. Respondent data was collected using a questionnaire. The sample used was 105 SMEs in Surabaya using the purposive sampling technique. Hypothesis testing using Partial Least Square (PLS). Findings - The results of this study that learning orientation has a significant effect on creative self-efficacy and innovative work behavior, creative self-efficacy has a significant effect on innovative work behavior. Furthermore, creative self-efficacy plays a role in mediating learning orientation and innovative work behavior. Research Implications - For business continuity to be maintained, SMEs must produce products that are different from competitors. SMEs must increase learning opportunities to produce highly innovative work behavior. Research Limitations - This study only involved SMEs in Surabaya so that future researchers should conduct similar research in a wider area for more comprehensive results.
Pengaruh Modal Inti Terhadap Profitabilitas Dan Kinerja Perbankan (Studi Pada Bank Syariah Di Indonesia)
Authors: Kristiningsih Kristiningsih - , Ruswiati Ruswiati 
Published: February 2022

Background - The growth potential of sharia banking business in Indonesia is increasing, so it is important to evaluate the performance of sharia banking. Aim - This study aims to examine the effect of core capital on the profitability and performance of Islamic Commercial Banks listed on the Indonesia Stock Exchange. This research is expected to provide input in financial knowledge, especially in the field of evaluating bank financial performance and the factors that influence it. Design/ Methodology/ Approach - The research object is 12 Islamic banks in Indonesia. The data is taken from the financial statements of each Islamic bank from 2015 to 2018. Hypothesis testing is carried out using a structural equation model with the WARP PLS program. Results and Discussion – The results show that core capital has a significant effect on profitability, as well as profitability has a significant effect on core capital. The results also show that core capital has no effect on performance and performance has no significant effect on core capital. The results showed that profitability had no effect on performance. Conclusion - The results of this study conclude that of the five hypotheses proposed only two are accepted, namely core capital has a significant effect on profitability, and vice versa profitability also has a significant effect on core capital. This study produces evidence that core capital has no significant effect on the performance of Islamic banks. Likewise, it turns out that profitability also does not significantly affect the performance of Islamic banks, but on the contrary, the performance of Islamic banks has no significant effect on profitability. Research implications - for the Islamic banking business, this research can provide input on how to measure the performance of Islamic banks through the profitability and core capital of Islamic banks. The object of research is 12 Islamic banks in. Limitations of the study - The research was carried out during the period when Islamic banks in Indonesia had not been merged
The Role of a Notary in Changing the Name of a Limited Liability Company
Authors: Badhiron Detkri , Ma'ruf Umar 
Published: February 2022

This research aims to know and analyze the factors that cause PT. Mega Transformation Indonesia turned into PT. Djaja Bangun Rahardja, besides that this research is also to find out and analyze the role of the Notary in changing PT. Mega Transformation of Indonesia into PT. Djaja Bangun Rahardja was connected with Act No. 40 of 2007 concerning Limited Liability Companies and the last one was to identify and analyze the process of obstacles and solutions in the process of changing PT. Mega Transformation Indonesia into PT. Djaja Bangun Rahardja is associated with Act No. 40 of 2007 concerning Limited Liability Companies. The approach method in this research is empirical juridical. The juridical approach (law is seen as a norm or das sollen), because in discussing the problem this research uses legal materials (both written law and unwritten law or both primary legal materials and secondary legal materials). Empirical approach (law as a social, cultural or das sein reality), because in this study primary data obtained from the field were used. So, the empirical juridical approach in this study means that in analyzing the problem, it is done by combining legal materials (which are secondary data) with primary data obtained in the field, namely about how the role of Notaries requires empirical research on Notaries who process changes in names of shareholders and changes to the Board of Directors. The specifications used in this research are descriptive analytical, which is intended to provide data as accurate as possible about a situation or other symptoms. Because this research is expected to provide a detailed, systematic and comprehensive description of the role of a Notary in processing the name change of a limited liability company. The data required includes Primary data is data obtained from the field, data obtained from respondents. Respondents are people or people who provide answers to questions from researchers. Secondary data is data obtained from or derived from library materials, secondary data collected in this study include primary legal materials, secondary legal materials and tertiary legal materials. In discussing the subject matter and analyzing the data that has been obtained, the authors use all the information and data that have been obtained, both primary data and secondary data. Then the writer analyzes qualitatively which is then presented descriptively.
EFEKTIVITAS MODEL PEMBELAJARAN TALKING STICK DISERTAI PENEMUAN TERBIMBING TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS VIII SMP NEGERI 11 YOGYAKARTA
Authors: Wulandari Retno , Istiqomah Istiqomah 
Published: February 2022

This research aims at knowing that cooperative learning model type talking stick with discovery learning appoarch is more effective than conventional learning model toward the result of mathematics subject of the students grade VIII SMP Negeri 11 Yogyakarta. This research uses Pretest-Posttest Control Group Design. The research has two variables. The independent variable consists of cooperative learning model type talking stick with discovery learning approach and conventional learning model, and the dependent variable is result of mathematics subject. The population was all students grade VIII in SMP N 11 Yogyakarta consisting of 136 students in 4 classes. The research sample of two classes was taken by cluster random sampling technique. Data collection technique uses pretest and posttest. The data analysis uses t-test, in which it was previously tested using pre-requisite test, namely; normality test and homogenity test, and than compares testimatedÂ with ttable, with df = n1 + n2 -2, and Î± = 5%. If testimated Â Â ttable , then Ho is refused. This means that the average gain score of experiment class is better than the average gain score of control class.Based on the result of estimated gained-score it is known that the value of testimated = 2,351, whereas ttable = 1,671. Because testimated = 2,351 > ttable = 1,671, then Ho is refused. This means that the average gain score of experiment class is better than the average gain score of control class. Therefore, it can be concluded that cooperative learning model type talking stick with discovery learning appoarch is more effective than conventional learning model toward result of math subject of the students grade VIII SMP Negeri 11 Yogyakarta.
EFEKTIVITAS PENERAPAN MODEL PEMBELAJARAN THINK â€“ TALK - WRITE TERHADAP PRESTASI BELAJAR MATEMATIKA SISWA KELAS VII SMP NEGERI 3 MAGELANG
Authors: Setiyaningrum Erin , Istiqomah Istiqomah 
Published: February 2022

The aim of this research is to know the effectivity of using Think-Talk-Write (TTW) type in cooperative learning model in comparison with conventional learning model toward the mathematics learning achievement of VII grade students in SMP 3 Magelang in the year of 2013/2014. The populations in this research are the students of VIIA, VIIB, VIIC, VIID, VIIE, VIIF, VIIG, and VIIH of SMP 3 Magelang. The samples in this research are the students of VIIA and VIID. The technique to take sample used cluster random sampling technique and done by class lottery. The data is analyzed with one party t test that is right parties to examine the hypothesis. The significant level of one party t test is 5%. The prerequisite analysis which is normality and homogeneity has been done previously. Building on the prerequisite test of t test, it is known that the data is normal and homogeny. With the result of that, the hypothesis test by t test can be done. From the description of the learning achievement value, the average of class experiment value ( Â = 82,188) higher that control class value ( Â = 76,25). The result of t test shows that tcount > ttabel (2,060 > 1,645) which is mean that H0 is refused and Ha is accepted. The conclusion of this research is mathematics learning using Think-Talk-Write (TTW) type in cooperative learning model is more effective than convensional learning model toward the mathematics learning achievement of VII grade students in SMP 3 Magelang in the year of 2013/2014.
PENINGKATAN KEAKTIFAN DAN PRESTASI BELAJAR MATEMATIKA MELALUI PEMBELAJARAN COOPERATIVE INTEGRATED READING AND COMPOSITION SISWA KELAS XI TKR C SMK NEGERI 1 SEDAYU
Authors: Mugiasih Tryastuti Dian , Kusmanto Benedictus 
Published: February 2022

The research purpose to describe of this study is to increase interest and achievement in mathematics learning models cooperative intergreted reading and composation (CIRC) `in class XI TR C SMK 1 Sedayu. The results showed after that application of models Cooperative Integrated Reading And CompositionÂ Mathematic(CIRC), liveliness and learning mathematics achievement of students has increased. The percentage average student liveliness from 48,87% pre-term to the first term, and increased to 57,87% in the second term. Mathematics achievement of students also increased, the average value of 64,39 to 85,82 in the pre-term at the end of the first term, and increased again at the end of the second term to 89,30. While the percentage of completeness students (with KKM 70) also increased, namely the pre-term by 43,75% to 62,50% in the first term, increased again in the second term to be 81,25%. Models to increase liveliness in mathematics learning and achievement of students, it is suggested cooperative intergreted reading and composation (CIRC) that mathematics teachers can apply the learning model.
SELF REGULATION LEARNING UNTUK MENINGKATKAN MOTIVASI DAN PRESTASI BELAJAR MATEMATIKA SISWA KELAS VIIA SMP TAMAN DEWASA IBU PAWIYATAN YOGYAKARTA TAHUN AJARAN 2013/2014
Authors: Wardani Ana Kusumaning , Sujadi A. A 
Published: February 2022

The aim of this study was to describe the learning process of mathematics through Self Regulation Learning strategy in improving the studentsâ€™ motivation and achievement on the seventh grade students of SMP Taman Dewasa Ibu Pawiyatan Yogyakarta in the academic year 2013/2014. The study was a Classroom Action Research (CAR). The subject of the study was the students ofÂ VII Aat SMP Taman Dewasa Ibu Pawiyatan Yogyakarta in the academic year 2013/2014 which consists of 28 students. The object of the study was the learning process and the result obtained from the implementation of Self Regulation Strategy. The techniques ofÂ data collection were observation, questionnaire, test and documentation. The technique of data analysis for studentsâ€™ motivation was obtained from calculating the questionnaireâ€™s score taken from percentage on each aspect, and for the studentsâ€™ achievement was obtained from calculating the avarage test score and percentage that fulfilled the KKM score. The result of the study showed that the studentsâ€™ motivation and achievement could be increased through Self Regulation Learning Strategy. It was proved by the improvement of average questionnaireâ€™s score of the studentsâ€™ motivation from 59.26% in pre-cycle to 68.62% in cycle I and then 84.54% in cycle II. The learning achievement was also increased which could be seen from the average score from 61.429 in pre-cycle to 66.905 in cycle I and 79.911 in cycle II. Moreover, the studentsâ€™ KKM score (70) was also increased from 35.71%Â in pre-cycle to 60.71% in cycle I and 79.91 in cycle II. It was suggested that mathematics teachers could apply this effective strategy in their teaching and learning process.