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Agripreneur : Jurnal Pertanian Agribisnis
Published by Institute of Computer Science
ISSN : 23029625     EISSN : 28286316     DOI : 10.35335/agripreneur
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology
his journal is a medium for disseminating information on the results of thoughts and research from lecturers, researchers, and practitioners who are interested in the advancement of agribusiness and agricultural economics. The scope of the articles in this journal focuses on agribusiness studies from a macro approach covering socio-economic aspects of agriculture as a comprehensive and integrated system starting from the study of up-stream subsystems, on-farm subsystems, down stream subsystems, and supporting subsystems as well as the impact of their interrelation with government policies. , the international economy and the capitalization of land resources, farmers and communities.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Holtikultura
Articles 67 Documents
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Effect of Liquid Biofertilizer Concentration and Vermi-Comvost on Growth and Yield of Pakcoy (Brassica rapa L.) Plants Achmad Fathony; Rohana Abdullah; Hudaya Mulyana
Agripreneur : Jurnal Pertanian Agribisnis Vol. 11 No. 2 (2022): December: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v11i2.5499

Abstract

This research aims to study the effect of the interaction of different concentrations of extragene biofertilizer and different doses of vermicompost on the growth and yield of pakcoy plants, and wants to know the optimum concentration of extragen biofertilizer and the dose of vermicompost that gives the best results on pakcoy plants. The experiment was carried out in Cisondari Village, Pasirjambu District, Bandung Regency, West Java Province. with an altitude of 1200 meters above sea level, Latosol soil type with a pH of 6.21 (slightly acidic). The experimental design used a factorial Randomized Block Design (RAK) consisting of two factors and repeated twice. The first factor is the concentration of extragenic biological fertilizer (e) which consists of four levels, namely: e0 = control (0 ml/liter); e1 = extragen (3 ml/liter); e2 = extragen (6 ml/liter) and e3 = extragen (9 ml/liter). Vermicompost fertilizer dosage (K) consists of 4 levels, namely: k0 = Control (0 g/polybag); k1 = 16 g/polybag; k2 = 32 g /polybag and k3 = 48 g/polybag). The results of this research are: 1). By administering the highest dose of extragen liquid biological fertilizer of 9 ml/liter, results showed significantly different results in the height parameters of plants aged 21 HST. 2). Giving the highest dose of vermicompost fertilizer (0 gr/polybag) showed significantly different results. 3). In the combination treatment of extragen liquid biological fertilizer and vermicompost fertilizer, no interaction occurred
Effect of N,P,K Fertilizer Rate and Biofertilizer on Growth and Yield of IR42 Rice Paddy Variety Cece Suryadi; R. Budiasih; Linlin Parlinah
Agripreneur : Jurnal Pertanian Agribisnis Vol. 11 No. 2 (2022): December: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v11i2.5500

Abstract

The research was carried out in the rice fields of Jaya Mukti Village, Blanakan District, Subang Regency, at an altitude of 10 meters above sea level. The experiment will be carried out from August 2022 to November 2022. This research aims to study the interaction effect of giving doses of N, P, K fertilizer and biological fertilizer on the growth and yield of lowland rice plants of the IR42 variety. This experiment used a Randomized Block Design (RAK) experimental design with a factorial pattern consisting of two factors, namely the first factor was N, P, K (p) fertilizer at 3 levels and the second factor was Biological Fertilizer (h) at 3 levels, both factors were repeated 3 times. There were 9 treatment combinations that were randomly assigned to each replication. The results of this research show that giving doses of N, P, K and biological fertilizers has an effect on growth (plant height at 21 DAP and number of tillers at 28 DAP), yield (grain weight per hill). The application of N, P, K fertilizer affects the yield components (number of productive tillers, panicle length and weight of 1000 grains). The N, P, K dose of 60% shows the best panicle length and weight of 1000 grains. Biofertilizer dosage of 30 kg ha -1 shows good results on plant height
Response of Cuttings Material and Auxin Concentration to the Growth of Lemon Citrus Cuttings (Citrus limon L.) Dede Iskandar; Noertjahyani Noertjahyani; Kovertina Rakhmi Indriana
Agripreneur : Jurnal Pertanian Agribisnis Vol. 11 No. 2 (2022): December: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v11i2.5501

Abstract

The experiment was carried out in Cikadu Village, Cijambe District, Subang Regency with an altitude of 250-400 above sea level and this experiment will be carried out from September to November 2022. The experimental design used is a factorial Randomized Group Design (RAK) with two treatment factors, namely factor cutting material (S) and Auxin concentration (A) and repeated 3 times. Based on the results of the analysis of observation data in the field, it can be concluded that the treatment of the cutting material has a significant effect on the age of germination, percentage of survival, number of shoots, number of leaves, number of roots and root volume. Treatment with a concentration of the auxin hormone at a concentration of 300 ppm (A4) affected the age of germination, percentage of life, number of shoots, number of leaves, number of roots and root volume
Test of Various Media of Antagonistic Agents Paenibacillus polymyxa Cav. Against Bacterial Leaf Blight Attack Intensity Growth and Yield of Rice Plant Varieties (Oryza sativa L.) Muhamad Agung Yogaswara; Ai Komariah; Elly Roosma Ria
Agripreneur : Jurnal Pertanian Agribisnis Vol. 11 No. 2 (2022): December: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v11i2.5502

Abstract

An experiment was carried out in Margasari Village, Dawuan District, Subang Regency, from July 2022 until November 2022. The purpose of this research studied the efficacy of media types of Paenibacillus antagonist agents. polymyxa in controlling Bacterial Leaf Blight on several varieties of rice plants and to obtain the most effective medium for controlling Bacterial Leaf Blight. The method used in this study was an experimental method, with a randomized block design, factorial pattern, which consisted of two treatment factors, namely factors of various Paenibacillus polymyxa media and varieties and repeated three times. The first factor was various Paenibacillus polymyxa (M) media consisting of three treatment levels, namely: m1 (Potato extract, m2 (Sweet potato extract) and m3 (Taro extract). The second factor variety (V) consisted of three levels, namely : v1 (Sidenuk), v2 (Padjajaran) and v3 (Cakrabuana). The results showed that (1) There was an interaction between P. polymyxa Antagonist Agent media on potato extract and Cakrabuana rice variation on the intensity of Bacterial Leaf Blight at 28 HST 0.09% and 35 HST 0.09% and obtained a seed weight per plot of 5.4 kg (8.64 tons ha-1) (2) Media treatment of P. Polymyxa antagonist agent on potato extract affected the intensity of Bacterial Leaf Blight, plant height. , number of productive tillers, 1000 grain weight, number of panicles clump, seed weight clump and seed weight plot (3) The cakrabuana rice variety affects the intensity of bacterial leaf blight, the number of productive tillers, the weight of 1000 grains,. the number of panicles clump and the seed weight plot, while the sidenuk rice variety was significantly different on plant height and seed weight clump
Effect of Chicken Manure Rate and Biofertilizer Concentration on the Growth and Yield of Land Kale Plants (Ipomea reptans Poir.) Sulistyowati Puji Rahayu; Lia Amalia; R Wahyono Widodo
Agripreneur : Jurnal Pertanian Agribisnis Vol. 11 No. 2 (2022): December: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v11i2.5503

Abstract

This study aims to study the interaction between the dose of chicken manure and the concentration of biofertilizers on growth And concentration of biological fertilizers on the growth and yield of kale and want to know the optimum dose of chicken manure and the concentration of biological fertilizers that have the best effect on water spinach plants. The experiment was conducted in Cisondari Village, Pasirjambu District, Bandung Regency, West Java Province. with an altitude of 1200 meters above sea level, Latosol soil type with a pH of 6.21 (slightly acidic). The experimental design used a factorial randomized block design (RBD) consisting of two factors and was repeated twice. The first factor is the dose of chicken manure which consists of four levels, namely: a0 = Control (0 g/polybag); a1=15g/poly bag; a2 = 30 g/polybag and a3 = 45 g/polybag). The concentration of Extragen Biological Fertilizers (E) consists of 4 levels, namely: e0 = Control (0 ml/liter); e1 = extragen (3 ml/liter); e2 = extragent (6 ml/liter) and e3 = extragent (9 ml/liter). The results of this study are: 1). There was no interaction between the application of chicken manure and the concentration of extragen biofertilizers on the growth and yield of ground kale. 2). The results of independent analysis of chicken manure application had a significant effect on plant height at 30 HST. number of leaves aged 15 HST, plant dry weight and root loss ratio. Meanwhile, the concentration of extragen biological fertilizers had a significant effect on plant height at 30 HST and plant fresh weight. 3). The optimum dose of chicken manure was found in treatment a3, namely 45 tons/ha, and the optimum concentration of extragen biofertilizer, namely 3 ml/liter for fresh weight, and 9 ml/liter of water for plant height of ground kale
Effect of Transplanting Age and Spacing System on Growth and Yield of Rice Paddy (Oryza sativa L.) Ir 42 Variety Agus Rahayu; Lia Amalia; Heru Budiono
Agripreneur : Jurnal Pertanian Agribisnis Vol. 12 No. 1 (2023): June: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v12i1.5504

Abstract

The research was conducted in the paddy fields of the Nanjung Tani farmer group, Rawameneng Village, Blanakan District, Subang Regency, at a height of 25 m above sea level, from August 2022 to November 2022. This research aimed to study the effect of the interaction between the spacing system and the age at which the garden was moved on the growth and yield of glutinous rice. latch. The environmental design used a completely randomized design (CRD) with a factorial pattern, the plant spacing treatment (j) consisted of 3 levels, namely j1 = Legowo 2 ; 1, j2 = 25 cm x 25 cm tiles, j3 = 4:1 thinning and the age of transplanting (u) consists of 4 levels, namely u1 = 10 HSS, u2 = 15 HSS, u3 = 20 HSS and u4 = 25 HSS . The results showed that the effect of transplanting age and spacing had an interaction effect on the number of tillers and the number of productive tillers, whereas on plant height, wet sample weight, dry sample weight, 1000 grain weight, empty grain weight, panicle length , number of seeds per panicle and tiles showed no interaction
Effect of Root-Up Concentration and Planting Media on Crown Root Formation in Pineapple Plants (Ananas comosus L. Merr) Smooth Cayenne Arga Arga; Nunung Sondari; Linlin Parlinah
Agripreneur : Jurnal Pertanian Agribisnis Vol. 12 No. 1 (2023): June: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v12i1.5505

Abstract

This research was carried out from September to November 2022 at an altitude of 447.0 m above sea level, Cirangkong Village, Cijambe District, Subang Regency, West Java Province. This study is to study the growth of crown roots in pineapple plants with the application of Root UP and different planting media. Therefore, the research method used is verification by conducting field experiments using polybags. The materials used in this experiment were Smooth Cayenne Pineapple crown seeds, Root-UP, planting media (soil and husks), polybags and water. Meanwhile, the tools used in this experiment are meters, hoes, electric scales, buckets, dippers, calculators, stationery and cameras. This experiment was carried out using a Random Group Design (RAK) of a factorial pattern consisting of two factors, the first factor was the concentration of Root-UP (H) of 4 levels and the second factor was the planting medium (M) of 4 levels, repeated 3 times. There were 16 treatment combinations that were randomly placed on each replicate. The results showed that the treatment of Root-UP concentration and planting medium had a significant effect on the number of crown roots, crown root length, and crown root dry weight in pineapple plants of the Smooth Cayenne variety. The use of Root-UP Concentration (3.5 mg L-1) had a significant effect on crown root length, and did not differ significantly on the dry weight of crown roots in Smooth Cayenne pineapple plants. Planting medium (Soil Media + Husk 1 : 1) has a real effect on the number of crown roots, crown root length and crown dry weight in pineapple plants of the Smooth Cayenne variety
Effect of Npk Dosage and Type of Ameliorant on Growth and Yield of Large Red Chili Plants (Capsicum annum L) Rahmat Muhidin; Elly Roosma Ria; Lia Amalia
Agripreneur : Jurnal Pertanian Agribisnis Vol. 12 No. 1 (2023): June: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v12i1.5506

Abstract

This study aims to study the interaction between NPK doses and types of ameliorant on the growth and yield of red chili plants and to obtain the optimum dose of NPK for each type of ameliorant that gives maximum yield of red chili. The experiment was conducted in the experimental garden of Padjadjaran University, Jatinangor District, Sumedang Regency from September to December 2021. The method used in this study was verification with an experimental approach using the Split Plot Design (SPD) consisting of two treatment factors. The first factor as the main plot was pearl NPK Fertilizer (N) which consisted of 3 treatment levels namely n1 (5 g L-1), n2 (7.5 g L-1), and n3 (10 g L-1). The second factor was the type of ameliorant (P) as a subplot consisting of 3 treatment levels, namely p0 (without ameliorant), p1 (amelioran 4 tons Ha-1), p2 (bioamelioran 4 tons Ha-1) so that there were 9 combinations of treatments each in repeat 3 times. There was an interaction between NPK dose and type of ameliorant on growth (plant height, number of leaves, stem diameter 3 and 4 WAP, root length 5 WAP and root decay ratio) and yield of chili plants (fruit weight per plant).
Effect of N,P,K Fertilizer Rate and Biofertilizer on Growth and Yield of Grendel Rice Variety Dedy Qhodarisman; Budiasih Budiasih; Heru Budiono
Agripreneur : Jurnal Pertanian Agribisnis Vol. 12 No. 1 (2023): June: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v12i1.5507

Abstract

The research was carried out in the rice fields of Jaya Mukti Village, Blanakan District, Subang Regency, with a height of 10 meters above sea level and a type of rainfall (Appendix 1). The trial will be carried out from August 2022 to November 2022. This study aims to learn about the interaction of the influence of N, P, K fertilizer and biological fertilizer doses on the growth and yield of Grendel rice paddy crops. This experiment uses a Random Group Design (RAK) experimental design of a factorial pattern consisting of two factors, the first factor is 3 levels of N, P, K (p) fertilizer and the second factor is Biological Fertilizer (h) as many as 3 levels, both factors are repeated 3 times. There were 9 treatment combinations that were randomly placed on each replicate. The results of the study showed that the administration of N, P, K fertilizer and biological fertilizer had an effect on growth (plant height 21 DAP and number of saplings 28 DAP), yield (grain weight per clump). The application of N, P, K fertilizer has an effect on the yield components (number of productive saplings, panicle length and weight of 1000 grains). The N,P,K dose of 60 % indicates the best panicle length and weight of 1000 grains. A dose of 30 kg ha -1 biofertilizer showed good results on plant growth
Effect of Transplanting Age and Spacing System on Growth and Yield of Glutinous Rice (Oryza sativa L.var glutinosa) Grendel Variety Hamdani Hamdani; Ai Komariah; Hudaya Mulyana
Agripreneur : Jurnal Pertanian Agribisnis Vol. 12 No. 1 (2023): June: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v12i1.5508

Abstract

The research was conducted in the paddy fields of the Nanjung Tani farmer group, Rawameneng Village, Blanakan District, Subang Regency, at a height of 25 m above sea level, from August 2022 to November 2022. This research aimed to study the effect of the interaction between the spacing system and the age at which the garden was moved on the growth and yield of glutinous rice. latch. The environmental design used a completely randomized design (CRD) with a factorial pattern, the plant spacing treatment (j) consisted of 3 levels, namely j1 = Legowo 2 ; 1, j2 = 30 cm x 30 cm tiles, j3 = 4:1 thinning and the age of transplanting (u) consists of 4 levels, namely u1 = 10 HSS, u2 = 15 HSS, u3 = 20 HSS and u4 = 25 HSS . The results showed that the effect of transplanting age and spacing had an interaction effect on the number of tillers and the number of productive tillers, whereas on plant height, wet sample weight, dry sample weight, 1000 grain weight, empty grain weight, panicle length , number of seeds per panicle and tiles showed no interaction

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