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Contributions of Central Research Institute for Agriculture
Published by Central Research Institute for Agriculture
ISSN : -     EISSN : 29629217     DOI : 10.35335/ccria
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Contributions of Central Research Institute for Agriculture encourages the submission of manuscripts that deal with all aspects of optimizing the quality and quantity of both plant and animal yield and final products. These aspects include agricultural economics and management, agricultural engineering and mechanization, agronomy and crop science, fish breeding, poultry breeding, plants and animals breeding, biotechnology, molecular biology, genetic diversity and breeding, food science and technology, land resources, land use, and remote sensing.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 5 Documents
 1 
Search results for , issue "Vol. 18 No. 2 (2024): April: Agriculture" : 5 Documents clear
Genotypes by Environment interaction of Groundnut (Arachis hypogaea L.) for Yield and Yield related components Umata, Habte Berhanu; Hunduma, Adugna
Contributions of Central Research Institute for Agriculture Vol. 18 No. 2 (2024): April: Agriculture
Publisher : Central Research Institute For Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59651/cceria.v18i2.121

Abstract

Groundnut is a versatile and economically significant plant that has played a prominent role in human history. Using additive main effects and multiplicative interaction analysis, the performance of 12 groundnut genotypes was assessed in six environments across four sites. Highly significant genotypes and GE interactions were found in the mean squares of the analysis of variance for seed yield per hectare. Environment-related differences made for 53.25% of the overall variation, whereas genotype was responsible for 43.73% of it. For 84.93% of the overall variation, the biplot was responsible. The most stable models according to the AMMI model were 19748 and 19750. As a result, these genotypes are thought to be the most suitable ones for the study locations. The candidate variety 19748 is stable and high yielding, with a yield advantage of about 18 percent above the standard check Babile-2.Then suggested to release and further multiply as a commercial variety at study and similar agro-ecology.
Analysis Study of Soil Phosphorus Availability on the Growth of Oil Palm Seedlings (Elaeis guineensis Jacq.) with the Application of Liquid Fertilizer and Guano Fertilizer (Bat Manure) in Main-Nursary Lubis, Fiqi Alfisar; Kusbiantoro, Dedi; Asbur, Yenni; Purwaningrum, Yayuk; Kurniawan, Indra Saputra
Contributions of Central Research Institute for Agriculture Vol. 18 No. 2 (2024): April: Agriculture
Publisher : Central Research Institute For Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59651/cceria.v18i2.138

Abstract

Guano fertilizer is a fertilizer derived from bat dung which is organic fertilizer, and contains a lot of P elements that can increase plant growth both vegetatively and generatively. The purpose of this study was to determine the effect of the application of Banana Stem POC and Guano fertilizer (Bat Manure) on soil P availability and growth of oil palm seedlings in the Main-Nursery. The experimental design used was a factorial Randomized Group Design with three replications. The treatments were arranged in four levels each of Banana Stem POC (C0 = Control, C1 = 1.5 ml/l water/Polybeg, C2 = 3 ml/l water/Polybeg, C3 = 4.5 ml/l water/Polybeg) and Guano Fertilizer (K0 = Control, K1 = 200 g/Polybeg, K2 = 400 g/Polybeg, K3 = 600 g/Polybeg). Banana stem is an agricultural waste that can be used as a useful product because it contains potential compounds, while Bat guano fertilizer has several advantages, namely it can stay longer in soil tissue, increase soil productivity and provide food for plants. These results show that the application of Banana Stem POC and Guano Fertilizer can increase the growth of plant height, stem diameter, leaf area and P available.
Effects of liquid organic fertilizer (LOF) derived from banana peels and tempeh waste on the growth and yield of peanut plants (Arachis hypogaea L.) Riyanti, Riyanti
Contributions of Central Research Institute for Agriculture Vol. 18 No. 2 (2024): April: Agriculture
Publisher : Central Research Institute For Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59651/cceria.v18i2.143

Abstract

This study, conducted at the Experimental Garden of the Faculty of Agriculture, Amir Hamzah University, Medan, aimed to evaluate the effects of liquid organic fertilizer (LOF) derived from banana peels and tempeh waste on peanut plant growth and yield. The study employed a factorial RBD (randomized block design), examining 2 factors. The first factor involved varying concentrations of LOF from banana peels: P0 = control (no application), P1 = 500 ml/plot, P2 = 1000 ml/plot, and P3 = 1500 ml/plot. The second factor assessed LOF from tempeh waste at different levels: T0 = control (no application), T1 = 0.750 liters of tempeh waste/1 liter of water/plot, T2 = 1.5 liters of tempeh waste/1 liter of water/plot, and T3 = 2.25 liters of tempeh waste/1 liter of water/plot. Parameters observed included plant height, number of branches, flowering age, number of pods per plant, number of filled pods per plant, weight of 100 seeds per plot, and production per plot. Results showed significant effects of tempeh waste-derived LOF on plant height, flowering age, number of pods per plant, number of filled pods per plant, and production per plot. Particularly, Level T3 (2.25 liters of tempeh waste/1 liter of water/plot) yielded optimal results across all parameters. Conversely, the application of LOF from banana peels showed no significant impact on observed parameters, and no interaction was observed between the two treatments.
Mutagenesis technology ethyl Methane Sulfonate (EMS) and cow manure application interval on growth and production cucumber (Cucumis sativa L.) Gulo, Ali Momon; Saragih, Wismaroh Sanniwati; Oesman, Roswita
Contributions of Central Research Institute for Agriculture Vol. 18 No. 2 (2024): April: Agriculture
Publisher : Central Research Institute For Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59651/cceria.v18i2.151

Abstract

This research aims to determine the effect of mutation induction of Ethyl Methane Sulfonate (EMS) and the time interval for applying cow manure to increase cucumber growth and yield. The research was conducted in the experimental field of the Faculty of Agriculture, Universitas Pembinaan Masyarakat Indonesia, Jalan Balai Desa Marindal II Pasar 12 Medan from June to September 2023. The research used a factorial Randomized Block Design, consisting of the first factor of the EMS induction application with 3 levels, namely E0 (without EMS as control), E1 (concentration 0.50%), E2 (concentration 0.70%), and the second factor was the provision of 2.4 kg cow manure compost/plot with 3 levels, namely I0 (no cow manure), I1 (1-week interval after planting),  and I2 (2-week interval after planting). The parameters observed in this study included plant height (cm), flowering age (DAT), fruit weight persample (kg), and fruit weight perplots (kg). Diversity analysis used the ANOVA test and, if significantly different, continued with Duncan's Multiple Range Test (DMRT) at the 5% level. The research results showed that the EMS concentration at 12 WAP had a very significant effect on plant height, flowering age, fruit weight per sample, and fruit weight per plot, and the best EMS concentration was E2 (0.70%) by soaking the seeds for 3 hours. Two MST cow manure of 2.4 kg/plots had a very significant effect on plant height, flowering age, fruit weight persample, and fruit weight perplots. The interaction of the EMS mutation induction treatment and the dose of cow manure on cucumber plants had a very significant effect on plant height, flowering age, fruit weight per sample, and fruit weight per plot. Combination of E2I2 (0.70% immersion for 3 hours plus 2 WAP intervals at a dose of 2.4 kg/plots).
Growth response and production of cucumber plants (Cucumis sativus L.) due to the application of cow manure and SP-36 fertilizer Faris Yanto Laia; Harahap, Rahmaniah; Dewi, Dora Silvia
Contributions of Central Research Institute for Agriculture Vol. 18 No. 2 (2024): April: Agriculture
Publisher : Central Research Institute For Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59651/cceria.v18i2.152

Abstract

Cucumber (Cucumis sativus L.) is a horticultural plant from the gourd family that is widely known in various countries. This research will be carried out in the practicum area of the Faculty of Agriculture, Indonesian Community Development University (UPMI), Medan. Jalan Wakaf, Pasar 12, Marendal, Patumbak Kampung, Deli Serdang, with an altitude of ±40 m above sea level. It will be carried out from June to August 2023. This research design uses a randomized group design (RAK) with two factor treatments, namely: Factor I: Giving Cow Manure (P), consisting of 3 levels of treatment, namely: P0: without giving fertilizer cow pen; P1: dose of cow manure 10 tons/ha equivalent to 1 kg/plot; and P2: dose of cow manure 20 tons/ha equivalent to 2 kg/plot. Factor II: Application of SP-36 (S) fertilizer consists of 3 treatment levels, namely: S0: without SP-36 fertilizer (S0), S1: SP-36 fertilizer concentration 10 grams per plot, and S2: SP-36 fertilizer concentration 20 grams per plot. Based on the research conducted, it can be concluded that the single effect of giving cow manure on the number of leaves of cucumber plants is significantly different at the ages of 6 WAP and 8 WAP but is not significantly different at the ages of 1 WAP and 4 WAP, plant height, and plant fruit production. samples and root volume. The single effect of giving SP-36 fertilizer was not significantly different on plant height, number of leaves, fruit production of the sample plants, and root volume. The interaction effect of giving cow manure and SP-36 fertilizer was significantly different on the number of leaves at the age of 6 WAP but was not different. real at the ages of 2 WAP, 4 WAP, and 8 WAP, plant height, fruit production of sample plants, and root length.

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