bluuebunny/crossref_metadata_2025_split huggingface dataset:
Growth and production of three wetland rice varieties on saline leached land with microbial consortium application
Authors: Badrudin U , Ghulamahdi M , Purwoko B S , Pratiwi E 
Published: February 2024

Abstract
The study for investigate the level production and growth for several varieties of paddy rice on washed saline land with microbial consortium treatment. The environmental design used factorial Randomized Group Design. The microbial consortium application (no microbial application, microbial application A, microbial application B, microbial application C), while the second factor of paddy rice varieties (Pokkali, Biosalin 2 Agritan, IR 29) and repeated three times. The data obtained were analyzed with the F test. If significantly different, then further test was conducted using DMRT 5%. The results showed that bleaching using fresh water decreased the value of electrical conductivity. The interaction between the treatment of the type of microbial consortium and the variety of paddy rice did not affect all observed variables, but the application of the type of microbial consortium independently differed between treatments on the growth component, namely the variable plant height and the best yield shown by Pokkali, while the production component had no effect. The treatment of the type of paddy rice varieties differed between treatments on both growth and production components and the best was Biosalin 2 Agritan of 5.80 tons.ha−1, IR 29 4.37 tons.ha−1, and Pokkali 2.96 tons.ha−1.
The effect of Sil-select and swim-down techniques with antioxidant added to diluent on buffalo bull’s semen traits
Authors: Alwaeli S N , Eidan S M 
Published: February 2024

Abstract
A study investigated the effect of sil-select and swim-down sperm selection protocols on enhancing the bad semen attributes of buffalo bulls with or without antioxidants. Semen was evaluated weekly (14 weeks) and divided into 12 groups. Good (GSQ) and bad (BSQ) semen were diluted using a Tris diluent. The GSQ was divided into three groups [CS1: Tris diluent; CS5: Tris+ vitamins E (2 mmol) and C (5 mmol); CS6: Tris +glutamine (20mmol) and arginine (1mmol)]. The BSQ was divided into three groups and three sub-groups (CS2: Tris diluent; CS7: Tris +vitamins E and C; CS8: Tris+ glutamine and arginine). In the 3rd and 4th main groups, the Sil-Select (CS3) and swim-down (CS4) techniques were used with or without adding antioxidants and subdivided into three sub-groups, referred to as CS9-CS10 for the sil-select method and CS11-CS12 for the swim-down. Improving normal morphology (NM), acrosome, plasma membrane integrity and lesser sperm abnormalities (SAB) were noticed in fresh semen of the CS3 than the CS2 groups. The CS3, CS4, and CS9-CS12 groups recorded higher NM and lower SAB than other groups post-cryopreservation. The two techniques removed SAB and harvested good sperm, which may improve the pregnancy rate and agricultural sustainability systems.
The presence of Myopopone castanea Smith (Hymenoptera: Formicidae) as a predator in oil palm plantations
Authors: Widihastuty  , Tobing M C , Lisnawita  
Published: February 2024

Abstract
One of the predators of the immature horn beetle, Oryctes rhinoceros, is Myopopone castanea. These predators have the same ecological niche as O. rhinoceros at its juvenile stage in oil palm plantations. Opportunities to carry out biological management of the O. rhinoceros and improve agricultural sustainability in oil palm fields arise from niche similarities between predators and prey. This study aimed to quantify the abiotic environment in ant nests and investigate the existence of M. castanea ants in oil palm farms. Oil palm plantations on peat soils and mineral soils with 20 sample points each were surveyed and explored as part of this study. The findings indicated that starting at 20 sample points on. The findings indicated that whereas 10 colonies of M. castanea ants were discovered in oil palm plantations on mineral soils, there were none identified in 20 sampling points on oil palm plantations on peat soil. The average temperature, humidity, and pH of the M. castanea ant colony were 29.1 0C, 6.27, and 71.4%, respectively. There is a considerable difference in the pH indicator between marginal land and peat land, but not in the temperature or humidity.
Effect of Rhus coriaria L. on performance productive, physiological and carcass characteristics of broiler chicks
Authors: Al-Saada Q , Al-Nasseri A N , Hasan M O , Taha M W 
Published: February 2024

Abstract
A study conducted to estimate effect of Rhus Coriaria L in performance productive, blood profile lipids, carcass characteristics and intestinal flora. A total of 135 chicks Ross308 that divided randomly for three treatments, each treatment divided to three replicates. T1 as control treatment (without supplementation), while T2, T3 received 1, 2 gm/kg diet from sumac powder respectively. The results showed significant superiority in body weight, weight gain and feed conversion in T2, T3 and significant decreased in feed intake in T2. The dressing percentage significantly increase T2, T3, also noted significant increase in breast weight in T3, drumstick weight and abdominal fat percentage in T2. As for the giblets the gizzard showed a significant increase in relative weight. The blood lipids showed significant decrease in TG, HDL, VLDL concentration in T2, T3. The microbiological study showed that number of E. Coli and clostridium significant decrease (P<0.05) in T3 and Staphylococcus decrease in T2, T3, conversely noted significant increase of lactic acid bacteria in T2, T3 compared to control. It can conclude from this study that sumac has a noticeable effect on the productive, physiological performance and intestinal flora of broilers.
Physicochemical quality of culled layer meat sausage with added Fenugreek (Trigonella foenum-graecum) paste
Authors: Patriani P , Irgiadi A , Trisna A 
Published: February 2024

Abstract
The green economy has great potential in food security so it needs to be prioritized. One of the efforts to improve food security is by utilizing less quality materials such as abandoned culled layer meat to develop products in the form of sausages added with Fenugreek to improve product quality. Fenugreek is an aromatic spice that contains flavonoids, amino acids, alkaloids, and antioxidants and can emulsify dough because it contains galactomannan. The research method used a completely randomized design with 4 treatments and 5 replicates. The treatment parameter was the addition of fenugreek paste to the sausage consisting of (K0 = 0%; K1 = 2%, K2 = 4%, K3 = 6%). The results showed that the addition of Fenugreek paste affected the physicochemical of the sausage. The addition of Fenugreek paste to sausages can increase pH, moisture content, tenderness, and lightness and reduce cooking weight loss. The best physicochemical quality in sausage samples with the addition of Fenugreek paste 4% (K2) and 6% (K3). Fenugreek is recommended as a natural additive in the manufacture of chicken sausages in a sustainable manner to improve quality and local food development that prioritizes production with the application of efficient technology.
Effectiveness of LAB filtrate of shrimp pastes products on quality characteristics of fresh stingray (Dasyatis kuhlii)
Authors: Dewinta A F , Pakpahan D S , Leidonald R , Fadhilah A , Manurung V R 
Published: February 2024

Abstract
Stingray (Dasyatis kuhlii) is a type of by-catch fish that is widely used as a product with economic value, but the handling on board is not paid attention to so that when it is landed the condition of the fish is not fresh. This study aims to determine the effect of lactic acid bacteria (LAB) of shrimp paste products in maintaining the quality characteristics of stingrays by chemical testing, namely pH and TVBN, and microbiological testing, namely TPC. This research was conducted from August to October 2022. In this study, BAL was used which was isolated from shrimp paste and stored for 7 days at a temperature of 25-27 °C and the observation time was on the 2nd, 4th, and 7th day. The results of the pH test showed varied results. 7.99 – 9.17. TVBN test results in 627.33 mgN/100 to 1052.16 mgN/100. The TPC value shows a result of 3.86 x 107 cfu/ml – 6.788 x 108 cfu/ml. The effect of LAB of shrimp paste products in maintaining the quality characteristics of stingrays is less effective at room temperature.
The Impact of sedimentation of mud, sand and rubbish on sustainability of the Asahan River, North Sumatera
Authors: Bakti D , Zen Z , Rosmayati  , Sabrina R 
Published: February 2024

Abstract
The Asahan River, burdened by thick sedimentation, severely impacts the socio-economic fabric of Asahan Regency and Tanjungbalai. Shallow waters disrupt community life, particularly for fishermen, while the river’s estuary facilitates smuggling due to inadequate police and navy patrols. This study investigates the extensive social, economic, and environmental consequences of sedimentation on riverside communities and assesses its toll on economic activities at Teluk Nibung Port and Bagan Asahan Harbor.Conducted in four phases, the research involves data collection from local governments, a physical examination of the river, surveys and interviews with farmers and fishermen, and a Focus Group Discussion with community leaders. Findings highlight adverse effects on socio-economic life, including annual floods and a shift in livelihoods for some fishermen. Escalating rainfall trends over the past decades signal increased flood risks. Port activities show a decline, projected to cease within five years if unaddressed. Proposing dredging as a solution, the study advocates for restoring the economic conditions of Asahan Regency and Tanjungbalai while concurrently revitalizing the river’s ecosystem. The cost of flood mitigation underscores the urgency of intervention.
The application analysis of the eco-interior concept to My Dormy Hostel UMM as an effort to achieve environmental sustainability
Authors: Sari N B M , Alimin N N , Mulyadi  
Published: February 2024

Abstract
Public awareness about environmental sustainability is increasing. Various approaches are being taken to address environmental issues, including in the field of interior design. One of the approaches that highlight environmental awareness and sustainability is known as eco-interior. My Dormy Hostel UMM is a pioneering hostel in Malang that utilizes repurposed containers as its primary building material. This study aims to observe the application of the eco-interior concept at My Dormy Hostel UMM, with diagnostic evaluation analysis based on the concept of eco-interior. The eco-interior concept is divided into four levels of classification: ideal situation, substantial and mild effort, and general application. The finding shows that falls under the third level of the eco-interior concept, “substantial effort”. The application of the concept is commendable but not yet considered ideal or optimal. Specifically, the ventilation system meets the standards for an ideal situation, while the space organization, material selection, and lighting systems meet the criteria for a substantial effort. Electromagnetic emissions only reach the level of mild effort, whereas water sanitation, indoor pollution, and indoor waste management are categorized as general applications. This research is expected to be a reference for evaluating the application of the eco-interior concept in the hospitality industry.
Biodiversity for Food Security: The Giant Swamp Taro ‘Dalugha’ from Sangihe Islands, North Sulawesi, Indonesia
Authors: Rotinsulu W , Pinaria A , Tasirin J , Pakasi S , Pakasi C , Kapantow G 
Published: February 2024

Abstract
Biodiversity provides environmental services, foods, drugs, fibers and timbers for humans. The value of biodiversity to the Indonesian people is enormous. To feed its ever-growing population, the Indonesian government has made improving food security and food sovereignity a national priority. Achieving food security is intrinsically linked to the maintenance of biodiversity. This research was conducted in Tamako District, Sangihe Islands, North Sulawesi. One of the most serious threats to biodiversity is climate change. Small islands can be impacted by extreme weather events, rising sea levels, and the effects of climate change. Local or native crops play important role in enhancing food security. Giant swamp taro Cyrtosperma merkusii known by local people as Dalugha is one of main staple food in the Sangihe Islands, North Sulawesi, Indonesia. Prior to the introduction of rice, sago, cassava, and giant swamp taro were staple dietary sources for the Sangihe Islanders. Dalugha grows in swamps near the coast, where seawater inundates the swamp during high tide. It has a high nutritional value as a substitute food and easy to propagate. As a result, it is an essential crop for enhancing food security, especially in facing sea level rise and climate change.
The effect of Aspergillus sp. as a bating agent in tanned goat’s skin on bending strength, paint fade, and protein level
Authors: Andini R A , Pertiwiningrum A , Abidin M Z 
Published: February 2024

Abstract
Bating is a process of eroding proteins carried out in the process of tanning the skin to erode protein on the skin using protease activity. Feliderm is commonly used as a bating agent. However, the disadvantages of feliderm are relatively high cost, access to purchases is quite difficult, and not being environmentally friendly. Aspergillus sp. is widely known by the public for its use in fermenting soybeans to soy sauce, which is one of the producers of protease enzymes that can be utilized. The method used was an experimental trial using a Completely Randomized Design with 5 treatments and 3 replications, if there were significant influences followed by Duncan’s Multiple Range Test Method. The results show that Aspergillus sp. can be used to replace feliderm as a bating agent on goat’s skin leather tanning. The best result is T4 with the bending strength showing Nerf and the paint not cracking, the paint not fading at the value of 4/5, and the protein content with the value of 70,91%.
Sustainability of protein potential in nagara beans (Vigna unguiculata ssp Cylindrica) from South Kalimantan
Authors: Hustiany R 
Published: February 2024

Abstract
Nagara bean planting is very dependent on a wetland environment, where the land is only dry for a few months. Conditions like this affect the sustainability of the existence of nagara beans. The aim of this research is to analyze the feasibility of sustaining the existence of nagara beans based on the potential protein present in various forms. The protein content of whole nagara beans was 14.22%, when roasted it was 18.42%, when peeled and dried into flour it was 24.16%, when the fat is removed it was 22.54%, concentrate flour was 17.58%, the protein isolate was 61.31%, when fermented it becomes tempeh at 9.58%, tempeh defatted flour was 26.09%, tempeh flour concentrate was 21.28% and tempeh flour protein isolate was 38.4%, sprout flour on a small scale was 31.06%, and sprout flour on a big scale becomes 19.83%. The amino acid composition that was often found in nagara beans was glutamic acid, aspartic acid, lysine, phenylalanine, threonine and leucine. Nagara bean protein is mostly in the form of globulin and albumin. Based on its protein potential, nagara beans are feasible to maintain their continued existence.
The process of making green melinjo fruit peel extract powder drink with the addition of egg white and palm sugar as material from Indonesia local resources
Authors: Lubis L M , Azizi M A , Lubis Z , Suhaidi I 
Published: February 2024

Abstract
An instant powder drink made from green melinjo fruit peel extract with egg white and palm sugar is expected to become diversify food also beneficial for health. Palm sugar contains secondary metabolite compounds which function as antioxidants for powder drinks and sustainability of food for supporting food security. The purpose of this study was to determine the effect of the addition of egg white and palm sugar on the characteristics of green melinjo fruit peel extract powder drink. This study used a CRD (Completely Randomized Design) factorial method with 2 factors, such as egg white percentage of 25%, 30% and 35%, and palm sugar percentage of 5%, 10% and 15%. The results showed that the addition of egg white had a highly significant (P <0.01) effect on antioxidant activity, dissolving rate, and total flavonoids. The addition of palm sugar had a highly significant (P <0.01) effect on antioxidant activity, dissolving rates, and total flavonoids. The result showed that the best treatment was M3S3 (35% egg white and 15% palm sugar), which gave the hinger total flavonoid content (12.9133 mg EQ/g) and higher dissolving rate (54.6667 g/second).
Sensory characteristics of catfish bone flavor enhancer with addition of aromatic citronella (Cymbopogon nardus) extracted with various temperatures and maltodextrin concentration
Authors: Khairi A N , Pamungkas A P , Khasanah A U 
Published: February 2024

Abstract
Fish waste processing is one way to support the development of fishery products and environmental sustainability. Catfish bone powder has an unpleasant aroma. Unpleasant aroma could be reduced by adding spices such as aromatic citronella. This study aims to determine the effect of citronella extract in catfish bone flavor enchancer powder. Experimental design in this study used completely randomized design (CRD) with two factors, variations in temperature differences and maltodextrin concentration. The temperature variations used were 70°C and 80°C and maltodextrin 10% and 15%. The analysis conducted included hedonic characteristics consist of flavor, color, aroma, and texture. Statistical analysis was performed with two-way ANOVA and continued with DMRT (Duncan’s Multiple Range Test) test at the significance level α = 5%. Hedonic test showed that texture analysis ranged from 2.92-3.25, aroma 3.06-3.14, color 2.86-3.31, flavor 3.00-3.14. Adding aromatic citronella increase color and texture hedonic valuation significantly.
Dengke naniura source of probiotics to lower cholesterol
Authors: Simanjuntak R , Julianti E , Silalahi J , Rahayu E S 
Published: February 2024

Abstract
Dengke naniura is one of the traditional foods found in Batak Toba, made from carp processed without cooking, but only by soaking it in an acid solution for 7 hours and adding spices. Objective of this research is to acquire lactic acid bacteria from dengke naniura as a candidate probiotic that can lower cholesterol. Out of 20 isolates isolated from dengke naniura and characterized as lactic acid bacteria. In accordance with the test results, 15 isolates were non-motile, rod-shaped, Gram-positive catalase negative, and capable of growing at pH 3.0-8.5. Seventeen isolates were tested for their efficacy their ability to avert the growth of pathogenic bacteria and lowering cholesterol in the media. Inhibition of lactic acid bacteria isolates against Salmonella typhimurium IFO 12529 with a range of 5.9-9 mm, Escherichia coli IFO 3301 by 5.9-10.7 mm, and Staphylococcus aureus IFO 13276 with a range of 3.9-7.9 mm. All isolates tested were able to reduce cholesterol in the media by 34-65%. The results of this study are expected to have an impact on the provision of agricultural commodities in the form of processed products that are more diverse and have a health impact, especially for farmers.
Analysis of the quality of liquid smoke coconut shells using Technoher equipment
Authors: Tooy D , Pinatik H F , Koapaha T , Langi T M 
Published: February 2024

Abstract
Many food industry products require preservatives to extend their shelf life. Natural preservatives are a necessity for safe food products. One natural preservative can be made from coconut shells. Liquid smoke from coconut shells is produced using liquid smoke pyrolysis equipment which has been developed by authors called Technoher. This study aimed to compare physical and chemical properties of various grades of liquid smoke from coconut shells produced using Technoher equipment, and study the specific applications of liquid smoke based on the grades. To produce the expected quality (3 grades), 3 treatments are made. The results showed that Grade 1 (G1) specifically the G1+ treatment sample had the lowest PAH value of 0.00 µg/g, while the G1 had a value of 0.007 µg/g. Grade 2 consisting of G2 and G2+ treatments, yielded PAH values of 0.002 µg/g, and 0.006 µg/g respectively, while Grade 3, produced a value of 0.026 µg/g. Based on the results, the three grades of Coconut liquid smoke were within the tolerance limit for PAH (Benzo (a) pyrene). The products contain no toxic substances and are safe, with Grades 1 and 2 are food grade, while Grade 3 has the potential for non-food preservation (non-food grade).
The study of water balance at Karai sub watershed
Authors: Nasution D L S , Ginting E N 
Published: February 2024

Abstract
Water balance could be a clue of water available in a watershed. It could interpreted the amount of water supply and demand in an area.The extream condition of water excess or water deficiency would be flood and drought disaster. This research is aimed to obtain the value of water balance components in Karai Sub Watershed. The research result shown the source of water supply that 100 percent from rainfall was 2,811 mm/year and the total of water lost was about 1,988 mm/year that be in the form of water demand in this watershed. Several water demand in this watershed was the amount of water lost from interception about 540 mm/year, evapotranspiration about 1,382 mm/year, surface runoff abouta 42.82 mm/year, and domestic needs about 22.95 mm/year. In general, the excess water storage in Karai Sub Watershed amount 822.14 mm/year that about 29.25 percent of water supply.
The use of cabbage compost and indigenous microorganism for cultivation of lettuce (Lactuca sativa L.)
Authors: Siswanto U , Pusponegoro O D , Anindyawati N 
Published: February 2024

Abstract
Cabbage, a widely cultivated cruciferous vegetable, generates substantial waste material during its harvest and processing. This study was conducted to analyse the effectiveness of three decomposer types and their concentration to break down cabbage waste compost on the cultivation of lettuce (Lactuca sativa L.). The research employed randomized complete block design with two factors and three replications. The first factor was the cabbage waste compost amount: 20 g, 30 g, and 40 g per plant. The second factor was type of compost decomposers: without decomposers, EM4, Thiobacillus sp., and indigenous microorganism. Variables observed included leaf length, number of leafs, leaf fresh weight, leaf dry weight, root fresh weight, root dry weight, and root length. Data were analysed using analysis of variance and means were separated using Duncan’s multiple range test. There was no interaction between the decomposer and the amount of cabbage waste compost on all parameters. The type of cabbage waste compost decomposer had a very significant effect on the number of leaves and root length. The amount of cabbage waste compost did not significantly affect all parameters. Indigenous microorganism (IMO) decomposer resulted in the number of leaf 14.36 and leaf length of 5.79 cm.