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Effect of Cow Manure Dosage and Biofertilizer Concentration on the Growth and Yield of Peanut Plants (Arachis hypogaea L.) Husni Ginanjar; Lia Amalia; Hudaya Mulyana
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 10 No. 05 (2022): Desember: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/fruitset.v10i05.5560

Abstract

The experimental research was carried in Dawuan Kidul Village, Dawuan District, Subang Regency with an altitude of 92 m above sea level, with a type C climate (slightly wet) from August 2022 to October 2022. This study aims to study the interaction effect of cow manure application and the concentration of biological fertilizers. Environmental design using a completely randomized design (RAK) factorial pattern, with treatment of cow manure and biological fertilizer. Cow manure (K) consists of 4 levels, namely k0 = 0 tons ha?¹ (control), k1 = 10 tons ha? ¹ k2 = 20 tons ha?¹, k3 = 30 tons ha?¹ and bio-fertilizer bio-extreme (Y) consists of 4 levels, namely y0 = 0 ml L? ¹ water (control ) or equivalent to 0 liters of bio-extreme biofertilizer ha?¹ y1 = 2.5 ml L? ¹ water or equivalent to 0.5 liters ha?¹ bio-extreme biofertilizer ha?¹ y2 = 5 ml L? ¹ water or the equivalent of 1 liter of bio-extreme biofertilizer ha?¹ y3 = 7.5 ml L?¹ of water or the equivalent of 1.5 liters of bio-extreme biofertilizer ha?¹. The results showed that the effect of cow manure and biological fertilizers had an interaction effect on plant height at 14 days after planting and the number of branches at 28 days after planting, while observing the number of leaves, number of pods planted, total pod weight and number of pods per plot showed no interaction
Effect of Chicken Manure and NPK Fertilizer on the Growth and Yield of Purple Eggplant (Solanum melongena) Mustang F1 Variety Nia Kurnia Sari; R Budiasih; Hudaya Mulyana
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 10 No. 05 (2022): Desember: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/fruitset.v10i05.5563

Abstract

The experimental research was carried out in Dawuan Kidul Village, Dawuan District, Subang Regency with an altitude of 700 m above sea level, with a type C climate (somewhat wet) from March 2021 to June 2021. This study aimed to study the effect of the interaction of chicken manure and NPK pearl yaramila fertilizer. Environmental design using a completely randomized design (RAK) factorial pattern, treatment of chicken manure (K) consists of 4 levels, namely k0 = 0 tons ha?¹ (control), k1 = 10 tons ha? k2 = 20 tons ha?¹, k3 = 30 tons ha?¹ and pearl NPK fertilizer Yaramila 16: 16: 16 (Y) consists of 4 levels, namely y0 = 0 kg ha?¹ (control), y1 = 100 kg ha?¹, y2 = 200 kg ha?¹, y3 = 300 kg ha?¹.. The results showed that the effect Chicken manure and pearl yaramila NPK fertilizer had an interaction effect on plant height and number of leaves aged 7 WAP, number of fruits per plant, fruit length, weight per fruit and fruit weight per plant, while the observation of plant height and number of leaves at 3 WAP and 5 MST showed no interaction
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 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