bluuebunny/crossref_metadata_2025_split huggingface dataset:
Climate-effective use of straw in the EU bioeconomy—comparing avoided and delayed emissions in the agricultural, energy and construction sectors
Authors: Phan-huy Catherine , Göswein Verena , Habert Guillaume 
Published: October 2023

Abstract
A transformation towards a bioeconomy is needed to reduce the environmental impacts and resource requirements of different industries. However, considering the finiteness of land and biomass, such a transition requires strategizing resource and land allocation towards activities that yield maximum environmental benefit. This paper aims to develop a resource-based comparative indicator between economic sectors to enable optimal use of biobased resources. A new methodology is proposed to analyze the climate effectiveness of using straw in the agricultural, energy and construction sectors. For this purpose, avoided and delayed emissions are analyzed for different use cases of straw and then compared. Considering only avoided emissions, the use of straw as a feedstock for bioelectricity has the highest climate effectiveness (930 kg CO2 eq./tstraw). Considering only temporal carbon storage, straw-based insulation in buildings has the highest climate effectiveness (881 kg CO2 eq./tstraw). Combining avoided and delayed emissions, the use of straw-based insulation has the highest climate effectiveness (1344 kg CO2 eq./tstraw). Today EU-Policies incentives the use of straw in the agricultural sector and the energy sector, neglecting the benefit from its use in the construction sector. The results can support policymakers’ trans-sectoral incentives, where agriculture by-products are diverted towards the use of biomass that most boost economic activities and trigger maximum environmental benefit, given the local circumstances.
Sustainability Engineering on Chicken Slaughterhouse Waste as a Source of Liquid Biofertilizers Supporting Eco-Farming
Authors: Martini T , Suwito W 
Published: October 2023

Abstract
On average, Indonesia’s chicken slaughter sector consists of Micro, Small, and Medium-Sized Businesses (MSMEs), which primarily use domestic product components. The government is concerned with raising national competitiveness, especially for MSMEs, to ensure fair and equitable growth. So that development can be accomplished in a sustainable way, all of these must be accomplished without compromising environmental concerns. The Chicken Slaughterhouse (RPA) MSME industry’s production processes undoubtedly create waste that pollutes the environment. The RPA liquid waste’s high nutrient content must be utilized as a natural resource to aid in the growth of organic and environmentally friendly agriculture. One solution is to use a fermentation process to turn the trash into liquid organic fertilizer. This research was done to ascertain the quality and quantity of macronutrients in liquid biofertilizers as well as the ideal fermentation period for the process. In order to conduct this study, rotten bananas and banana gedebog, EM4, molasses, and chicken manure were added to a reactor containing RPA wastewater. Throughout the 35-day fermentation process, samples were taken on days 7, 14, 21, 28, and 35 in order to test the macronutrient content, which included C, N, P, and K, using the UV/VIS, SSA, and N spectrophotometry methods utilizing the Kjeldahl method. The best liquid biofertilizers in this study were made from a combination of RPA waste with banana gedebog, rotten bananas, EM4, molasses (molasses), and skin chicken dung. The mixture fermented for 14 days and contained 17.4 each of the components C-Organic, N-total, K2O, and P2O5 per day. With the exception of the P2O5 level, the liquid organic fertilizer generated complies with Permentan Number 261 of 2019. Notwithstanding this, the liquid organic fertilizer obtained is of higher quality than some fertilizers that have been sold commercially.
Gamma-Ray Radiation Effect on Two Species of Canavalia Performance
Authors: Putri P. H. , Utomo J. S. , Soehendi R. S. 
Published: October 2023

Abstract
In Indonesia, sword beans are still only occasionally grown since the superior variety is not readily available. An alternative breeding technique to enhance plant characteristics is mutation. The goal of this study was to determine how gamma radiation affected the growth and performance of the two Canavalia species. Four accessions of two Canavalia species each received one of five gamma-ray treatments (0, 50, 100, 150, and 200 Gy). Plant morphology during the germination phase, growth type, plant capacity to produce flowers and pods, flowering age, maturity age, seed weight per plant, seed weight per plot, and seed weight per hundred seeds were all observational factors. Using a factorial randomized complete block design, the data were examined. Microsoft Excel was used for the descriptive analysis, whereas STAR software was used for the analysis of variance and further analyses. Gamma-ray doses of up to 200 Gy have not been successful in altering the characteristics or reaching the LD50 in sword bean. The weight of the seeds per plant and per hundred seeds varied significantly, but the dose and accession variables were inconsistent, making it impossible to determine the ideal combination of the two parameters at this time.
The Potential and Prospect of Tidal Swamp Lands for Sustainable Soybean Production
Authors: Harsono A , Harnowo D 
Published: October 2023

Abstract
The demand for food, particularly as a source of protein for the majority of Indonesia’s population, has not yet been satisfied by the country’s soybean production. For these reasons, the government works nonstop to intensify and extend soybean production in order to enhance productivity. Indonesia has a sizable amount of tidal marsh area (more than 700 000 ha) that is spread out throughout a number of islands, including Sumatera, Kalimantan, and Papua. The physical and chemical characteristics of the soil, such as water saturation in the root zones, a low pH, and a high Al concentration for soybean growth, are the main limitations of this land. However, the area may produce high soybean productivity (2.0 - 2.5 t/ha) with excellent management techniques. It is already possible to grow soybeans on tidal marsh lands using land and plant management techniques like fertilization, water management, amelioration, and tolerance varieties. In order to ensure sustained national soybean production in Indonesia and achieve self-sufficiency, tidal swamp areas have tremendous potential and chances for development.
Toxicology study of Eucalyptus citriodora on the insect Doleschallia bisaltidae
Authors: Kardinan A , Maris P 
Published: October 2023

Abstract
Toxicological Study of Eucalyptus citriodora on Doleschallia bisaltidae as a primary pest of Graptophyllum pictum, was carried out at the Entomology laboratory, ISMECRI, Bogor from January to March 2021. The research consisted of a toxicology study of E. citrodora and larva survival rate of D. bisaltidae. The toxicology study was carried out by direct spray to 3rd instar larva (contact) and spraying the leaves (residual). The study was designed in a completely randomized design with 3 replications and 6 treatments consisting of Eucalyptus oil concentration: (1) 20%; (2) 10%; (3) 5%; (4) 2.5%; (5) 1.25% and (6) control/water determined through a ranging test first. Contact application: thirty larva were sprayed with each treatment, then placed in a plastic box where ten larva were fed with fresh Graptophyllum leaves. Residual application: five treated Graptophyllum leaves were placed in a plastic box, then filled with ten larva each. Observations were carried out every day. The results showed that Eucalyptus LC50 value by contact was 0.0584 (Y = 8.39 + 2.75X), more toxic than that applied residually with an LC50 value of 3.9487 (Y = 4.51 + 0.81X). The survival rate of larva to imago was higher in the residual treatment compared to the contact.
Study of rice varieties, fertilizer application, and planting system on rice production in irrigated rice
Authors: Batubara S F , Musfal  
Published: October 2023

Abstract
In Indonesia, increasing rice production to achieve food security is a top priority. To maximize rice production, researchers are still looking for the best and most efficient technology. The goal of this study was to see how different rice varieties, fertilizer applications, and row planting systems affected rice production. The activities took place in Pulau Gambar village, Serba Jadi district, Serdang Bedagai regency, from April 2021 to January 2022 for two planting times (PT). PT.I used varieties of Inpari 30, 32, and Mekongga, legowo row planting system (2:1), (4:1), and Tegel, application of granulate organic fertilizer (GOF) at 400 kg ha-1, natural organic fertilizer (guano) at 100 kg ha-1, NPK fertilizer (15-15-15) at 300 kg ha-1, and Urea at 200 kg ha-1, and PT.II used varieties of Inpari 16, 32, 43, and Mekon The results showed that using Inpari 32 varieties with a combination of organic and inorganic fertilizer and a legowo 2:1 raw planting system was the best treatment for irrigated rice in North Sumatra.
The Potential and Characteristics of Genetic Resources of 7 National Superior of Shallots Varieties in Indonesia
Authors: Rachmawati D , Aisyawati L , Latifah E , Sandrakirana R , Baswarsiati  
Published: October 2023

Abstract
Shallots are one of strategic Indonesian commodity that has high economic value and one of the causes of inflation. Since Indonesia has released 46 superior varieties of shallots and 7 of them came from East Java. The condition before the existence of superior varieties of shallots from specific local origins in East Java, the productivity of East Java’s shallots was below 7.5 t/ha, whereas after the release of superior varieties, the productivity in 2020 was an average of 9.6 t/ha or increased 27.63%. This study was carried out from 2015 to 2018 in several East Java districts, namely Nganjuk, Probolinggo, Malang, Sumenep and Pamekasan. The research was carried out by characterizing the performance of 7 superior varieties namely Super Philip, Bauji, Batu Ijo, Biru Lancor, Rubaru, Monjung and Tajuk to determine the potential and characteristics of the seven varieties in various development locations. The research was conducted through a survey with purposive sampling. The vegetative and generative growth performance was observed according to the nature of the growth as well as the specific characteristics of each variety. The results of the plant diversity and genetic potential of the 7 superior varieties showed that each variety had specific characteristics, namely Super Philip, Biru Lancor and Tajuk suitable for planting in the dry season in the lowlands to medium with the respective productivity of 16.65 t/ha, 17.45 t/ha, 17.33 t/ha. Whereas those that are suitable for the rainy season are Bauji, Rubaru, Monjung in the low to medium lands with respective productivity of 14.25 t/ha, 14.60 t/ha and 14.40 t/ha and are tolerant of Fusarium sp., while Batu Ijo which has large tubers (15-20 g/tuber) suitable for the rainy and dry seasons in the highlands (800- 1,500 m asl), productivity 14.75 t/ha and tolerant to Fusarium sp.
Rice Growth and Physiological Response in The Salibu Cultivation System
Authors: Farhanissa B E , Hastuti E D , Izzati M , Susanti D , Riyanto A , Haryanto T A D 
Published: October 2023

Abstract
By expanding the harvest index from 2 to 3 or even up to 4 harvests in a year, Salibu aims to boost land production. Using the legowo cropping system, two rows of rice plants are planted together to create a large chamber that extends in one direction. In order to determine which varieties are best for rice’s Salibu and to establish a pattern of relationships between characteristics and grain weight yield per clump of rice plants, this study will examine the physiological and growth characteristics of the five rice varieties in the first Salibu of the Legowo planting system. This study used a split-plot design with four replications and a fundamental design of Fully Randomized Block Design (CRBD) in Karang Tengah Village, Purbalingga. Inpago Unsoed 1, Inpari 24, Inpari 32, Inpari 43, and Logawa were the kinds that were used. The findings demonstrated that the amount of chlorophyll, flowering duration, and panicle length were significantly influenced by variety. Stomatal density, the number of active tillers, and the number of grains were traits that were tightly connected and had a significant direct impact on yield. Consequently, these traits could be employed as selection indications for rice with high yield.
Agricultural economic concept toward earthquake and tsunami in Simeulue Island
Authors: Abus A F , Lubis T , Dewi H , Ganie R , Andika F 
Published: October 2023

Abstract
The agricultural economic concept comprises research and education, smallholder and rural development, project planning and administration, as well as the formulation, planning, and analysis of macro-level policies. This study was out to explain the agricultural economic theory behind project management and planning on Simeulue Island. This study used an ethnographic approach and a qualitative paradigm. The information was gathered through audio-visual recordings, in-depth interviews with Simeuluenese, and other sources. Gathering information from Simeuluense about characteristic plants that have promise as food resources, especially the major food, was the first step in developing an agricultural economic framework. The next step is to determine the connection between Simeulue island’s readiness for mitigation and the agricultural economic idea. The concept is then categorized by making an effort to grow and cultivate a typical plant. Moreover, food processing for food preservation is to be developed for the food resource. As an agricultural concept, sustainability and food security are essential regarding preservation in facing mitigation, especially for a disaster such as an earthquake or tsunami of an island which needs much time to have aid from overseas to survive on the barrier island.
In silico analysis of bioactive peptide of goat milk based on beta-casein protein
Authors: Karimah F F , Nissa N A , Kurniawan R H , Sintia R S , Azzahra S F A , Cahyadi M 
Published: October 2023

Abstract
The composition, interactions, and properties of bioactive peptides found in the most abundant milk protein, CSN2, are the focus of goat milk peptidomics. The peptidome of goat milk is regarded as a valuable source of a large number of biologically active peptides as well as health-promoting activities. Through data mining for bioactive peptide selection associated with current bioactive peptide data algorithms resulting in bioactive peptide profiles and visualization of three-dimensional protein structure, in silico analysis on bioinformatic approaches has led to enhancements of global knowledge regarding the health benefits of dairy products. Biological potentials for cardiovascular and nervous diseases, as well as metabolic and immune treatments, are identified using these techniques, in order to increase the commercialization of goat milk bioactive peptides as a functional food and promising natural source treatments.
Comparison of Dietary Fiber Characteristics Prepared from Cassava Pulp Using Acid-Heat Treatment and Extrusion Process
Authors: Pramana Y.S. , Yulianto A. , Paramitasari D. , Supriyanti A. , Elisa S. , Suparman  
Published: October 2023

Abstract
Cassava pulp is used to develop dietary fiber from prospective local resources to boost its added value and applications. Extrusion and an acid-heat treatment were used to alter cassava pulp into nutritional fiber. The goal of this study was to characterize the chemical compositions, physical-chemical functional features, and yield of dietary fiber products produced by the extrusion and acid-heat processes. Total dietary fiber (TDF) content was 89.24%, starch content was 9.7%, water holding capacity (WHC) was 12.07 g/g, oil holding capacity (OHC) was 3.99 g/g, swelling capacity (SC) was 17.8 ml/g, bulk density (BD) was 0.2 g/ml, and yield was 50% for the dietary fiber produced by the acid-heat treatment. While the extrusion process produced dietary fiber with TDF content of 50.86%, starch content of 47.28%, WHC of 9.96 g/g, OHC of 0.81 g/g, SC of 12.99 ml/g, BD of 0.6 g/ml, and a yield of 90%. Acid-heat treatment was successful in eliminating starch constituents, raising TDF, and raising WHC and OHC values. The extrusion procedure did not raise TDF or OHC and could not eliminate components of starch, however, it might increase WHC by swelling the starch granules.
Effect of cassava-banana flour composition and soy protein isolate addition on bread quality and antioxidant properties of gluten-free bread
Authors: Rachman A. , kie S. , Brennan M. A. , Brennan C. S. 
Published: October 2023

Abstract
The effect of cassava-banana flour formulation and soy protein isolate (SPI) addition on gluten-free bread quality and antioxidant properties has been studied. The gluten-free flour composition was 25:75, 50:50, and 75:25 for cassava & banana flour with SPI levels ranged 0, 2.5, 5.0, and 7.5%. Wheat bread was used as control. Different gluten-free flour formulations and SPI addition affected the quality of gluten-free bread (height, specific volume, hardness, springiness, cohesiveness, and resilience) significantly. Banana flour gave a better specific volume compared to cassava flour, and the addition of SPI also increased the height and specific volume of gluten-free bread. Total phenolic content (TPC) and antioxidant activities (2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2,2-Azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS)) of gluten-free bread were altered by the type of flour composition and SPI addition. Banana flour composition increased TPC & antioxidant capacities. The SPI inclusion on the gluten-free bread also increased TPC and antioxidant activities. The highest DPPH and ABTS content were achieved from 25:75 cassava: banana flour with 5% and 0 % SPI addition (3.25 and 3.16 μmol Trolox equivalent (TE) respectively). These values were higher than the wheat bread control (2.04, and 2.92 μmol TE/100 g, respectively). It can be inferred that banana flour and SPI inclusion in the gluten-free bread gave a better gluten-free bread quality and enhanced antioxidant capacities.
Addition of various prebiotic sources on intestinal bacteria and growth performance of broiler given microparticle protein composed-diet
Authors: Suthama N , Sukamto B , Krismiyanto L 
Published: October 2023

Abstract
The research objective was to determine how the feeding diet made of microparticle protein combined with prebiotic sources affected broilers’ intestinal bacteria and growth performance. Micronized fish meals and soybean meals were produced. Inulin, glucomannan, and soybean oligosaccharide were obtained from extracts of the dahlia tuber (DTE), porang tuber (PTE), and soybean meal (SME), respectively. A completely randomized design with four treatments (D1: 21% intact protein (control), D2: 18% microparticle protein + 1.2% DTE, D3: 18% microparticle protein + 0.3% PTE, and D4: 18% microparticle protein + 0.2% SME) and six replication (8 birds each) was assigned. Protein digestibility, H/L ratio, growth performance, lactic acid bacteria (LAB), E. coli, and other variables were exposed to ANOVA and the Duncan test with a 5% probability. Except for FCR, all parameters were substantially (p0.05) higher when prebiotic sources were included in the diet compared to the control group (D1). However, D3‘s LAB population and H/L ratio were the same compared to other treatments, and feed consumption was the same across all treatments. Supplementing a diet with microparticle protein with inulin from dahlia tubers and soy-oligosaccharide of soybean meal extracts improves growth performance, which is supported by an increase in LAB population and more easily digestible protein with a lower H/L ratio
The Cholesterol Properties of Indonesian Ruminant By-Product
Authors: Susanto E , Fadlilah A , Amin M F , Wahyuni  , Sutanto E , Handayani I M , Sholikha R , Khasanah N , Yolanda G F , Nasikin A D 
Published: October 2023

Abstract
Products of the Ongole Crossbreed Cattle (OCC) and the Kacang Goat (KG). The research materials used consisted of red offal (RO), white offal (WO), and dark offal (DO). Through laboratory analysis using random purposive sampling and quantitative descriptively analyzed data, the cholesterol content of Indonesian ruminant by-products of OCC and KG was found to be relatively low. This discovery means that these by-products have the potential to be processed into high-quality livestock products. The results showed that the cholesterol content of OCC and KG was relatively low, with the mean cholesterol content of male and female OCC and KG ranging from 21.127 mg/100 g to 235.374 mg/100 g. These findings suggest that Indonesian ruminant by-products of OCC and KG could be developed further into livestock products. The studies decided the LDL cholesterol houses of Indonesian Ruminant By-Products of the Ongole Crossbreed Cattle (OCC) and the Kacang Goat (KG) intensively rearing in Lamongan District, Indonesia. The studies substances had been purple offal (RO), along with the liver, kidney, heart, tongue, trachea, lung, and spleen); white offal (WO) along with rumen, reticulum, omasum, abomasum, duodenum, jejunum, ileum, and colon), and dark offal (DO) turned into head pores and skin of male and lady OCC and KG. The studies method used laboratory evaluation with random purposive sampling. The statistics had been analyzed the use of quantitative descriptively. The consequences confirmed the suggest of male LDL cholesterol OCC turned into RO of one hundred.513±11.314, WO of 97.586±31.078, and DO turned into 70.423 mg/one hundred g. The suggest of lady LDL cholesterol OCC turned into RO of 95.573±43.193, WO of 116.197±9.707, and DO of 21.127 mg/one hundred g. The suggest of lady LDL cholesterol KG turned into RO of 109.658±26.925, WO of 119.718±8.131, and DO turned into 77.465 mg/one hundred g. The suggest of male ldl cholesterol KG turned into RO of 235.374±130.960, WO of 194.558±94.837, and DO of 57.143 mg/one hundred g. The LDL cholesterol content material of Indonesian ruminant by-merchandise of OCC and KG turned into fairly low and will be processed into the improvement cattle product.
Fermentability and Digestibility of Dairy Cattle Ration Containing Corn-NFC, Protected Soybean and Sulfur Supplementation
Authors: Pambudi F R , Rosmalia A , Permana I G , Despal  
Published: October 2023

Abstract
Protein is an essential nutrient for dairy cattle in order for them to produce milk. Ruminant protein value can be maximized by feeding autoclave-protected soybeans, non-fiber carbohydrate (NFC) from corn, and sulfur supplementation. The purpose of this study was to see how protected soybean protein, NFC corn, and Na2SO4 supplementation affected the fermentability and digestibility of dairy cattle rations. This study used a randomized block design with five treatments: rations without corn and soybeans (R1), rations with corn but no soybeans (R2), rations with corn and soybeans (R3), rations with corn and autoclave-protected soybeans (R4), and rations with corn, autoclave-protected soybeans, and sulfur supplementation (R5) (R5). As replications, the treatments were repeated four times. The ANOVA was used to analyze the data, which was then followed by an orthogonal contrast test. The treatment had no effect on pH, protozoal number, dry matter, or organic matter digestibility. Although treatment R3 produced significantly more ammonia (P0,05) than R4 and R5, R5 produced the most VFA and total bacteria. It can be concluded that rations containing protected soybean and corn as NFC sources, as well as sulfur supplementation, increase fermentability while decreasing in vitro digestibility.