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Respon Pertumbuhan dan Hasil Tanaman Kacang Merah Besar (Vigna angularis) pada Pemberian Pupuk Kandang Kambing dan Pupuk Urea Ferdinandus Amsul; Zamroni; Darnawi
JURNAL ILMIAH AGROUST Vol 6 No 1 (2022): Maret
Publisher : Universitas Sarjanawiyata Tamansiswa

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The aim of this study was to determine the growth response and yield of large red bean (Vigna angularis L) when given goat manure and urea fertilizer. It has been carried out in Dagaran Hamlet, Kel. Palbapang, Kec. Bantul, Kab. Bantul, Yogyakarta, with an altitude of 50-100 meters above sea level (asl), average rainfall of 1,654 mm/year with an average temperature of 30 ºC. From May to July 2022. The study used a Randomized Block Design (RBD), with 2 treatment factors and 3 blocks. The first factor is the dose of goat manure consisting of 3 levels, namely K1: 5 tons/ha, K2: 10 tons/ha, K3: 15 tons/ha and the second factor is the dose of urea fertilizer consisting of 3 levels, namely D1: 100 kg/ha, D2: 150 kg/ha, D3: 200 kg/ha. Variables observed included: plant height, number of leaves, plant fresh weight, plant dry weight, number of pods per plant, fresh weight of pods per plant, dry weight of pods per plant, dry seed weight per plant, number of seeds per plant, weight of 100 seeds and seed weight per hectare. Data analysis using variance, for significantly different treatments was tested with the least significant difference test (LSD) at the 5% level. Based on the results of variance, there was no interaction between the treatment of goat manure doses and urea fertilizer doses on the observation variables of plant height, number of leaves, number of pods per plant, fresh weight of pods per plant, dry weight of pods per plant, dry seed weight per plant, and number of seeds per plant. The interaction between the doses of goat manure and the dose of urea fertilizer was found in plant fresh weight, plant dry weight, weight of 100 seeds, and seed weight per hectare. The highest growth in plant dry weight was obtained in the K2D1 treatment which was not significantly different from K1D2, K2D2, K3D2, K1D3, and K3D3. The highest red bean yield (tonnes/ha) was obtained in the D3K1 treatment which was not significantly different from K2D1, K3D1, K3D2, and K3D3.

Pengaruh Macam Formula Poc Bioflok Terhadap Pertumbuhan dan Hasil Tanaman Sawi (Brassica juncea L.) dan Selada (Lactuca sativa L.) dalam Polybag Ikhsan Arjin; Yacobus Sunaryo; Darnawi
JURNAL ILMIAH AGROUST Vol 6 No 1 (2022): Maret
Publisher : Universitas Sarjanawiyata Tamansiswa

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The aim of this study is to know the effect and interaction formulation of bioflok POC administration to growth and result of mustard and lettuce in polybag. Research has been carried out at the Green House. Faculty of Agriculture, University of Sarjanawiyata Tamansiswa Yogyakarta. This study was conducted in January – April 2022. Altitude of 100 meters above sea level, with average temperature of 25.6°C. This research was conducted using a 4 x 2 factorial experiment with Completely Randomized Design (CRD), with 2 treatment factors and 3 replications. The first factor is the formulation of POC F0, F1, F2 and F3. F0 means without POC, F1 is mixture of bioflok catfish waste and coconut water, F2 is mixture of bioflok catfish waste, coconut water and EM4 and F3 is mixture of bioflok catfish waste, coconut water, EM4 and molasses. The second factor is types of plants, that is mustard (M1) and lettuce (M2). Analisis of observational variable data used variance analysis level of 5% and followed by Duncans Multiple Range Test (DMRT) level of α = 5%. The result of the experiment indicated that there was no interaction between the formulation of bioflok POC application on all observed variables to growth and result of mustard and lettuce in polybag. Mustard has the same result (fresh weight per clump) as lettuce. Mustard has the higher growth (dry weight per clump) than lettuce. The mixture of bioflok catfish waste and coconut water POC produced higher result than the other formulation. F1, F2 and F3 have the same growth, but formulation 1 has higher growth than F0 (without POC).

Pengaruh Media Dan Interval Pemberian Air Bioflok Terhadap Pertumbuhan Dan Hasil Tanaman Padi Varietas Ir 64 Dan Mentik Wangi Dengan Sistem Tanam Dalam Polybag Evane Dwi Idolianto; Yacobus Sunaryo; Darnawi
JURNAL ILMIAH AGROUST Vol 6 No 1 (2022): Maret
Publisher : Universitas Sarjanawiyata Tamansiswa

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This study aims to determine the effect of biofloc watering media and intervals on the growth and yield of rice varieties IR 64 and fragrant mentik using a polybag planting system. The research was conducted in January - May 2022 at the Greenhouse located in Gang Kanthil, RW.05, Rejowinangun Village, Kotagede District, Yogyakarta City, Yogyakarta Special Region. The research area is located at an altitude of 113 meters above sea level, an average temperature of 28oC and an average of 2000-3000 mm of rain per year. The study was a 2 x 2 x 2 factorial experiment. The first factor was variety, namely IR 64 (V1) and fragrant mentik (V2). The second factor is the planting medium, namely soil planting media (M1) and soil + manure growing media (M2). The third factor is the biofloc watering interval, that is, the biofloc watering interval is 2 days 1x (B1) and the biofloc watering interval is 4 days 1x (B2). Parameters observed were plant height, number of stems, weight of dry stover, number of panicles, length of panicles, number of grain per hill, grain weight per hill, weight of 200 grain, and percentage of filled grain. The results showed that there was no interaction between varieties, growing media, and biofloc watering intervals on the growth and yield variables of rice plants. The results showed that there was an interaction between the planting medium and the biofloc watering interval on the number of stems. Soil + manure (M2) growing media produced a higher dry stover weight than soil growing media (M1). The fragrant mentik variety (V2) produced higher grain weight per clump than the IR 64 variety (V1). In the growth variable, the biofloc watering interval 2 days 1x (B1) produced a higher number of stems compared to the biofloc watering interval 4 days 1 x (B2), while the yield variable the biofloc watering interval gave the same grain weight per clump.

Pengaruh Takaran Pupuk Kascing dan Pupuk Majemuk terhadap Pertumbuhan dan Hasil Tanaman Jagung Manis (Zea mays-saccharata Sturt) Ludovikus Karisma Sabu; Zamroni; Darnawi
JURNAL ILMIAH AGROUST Vol 6 No 2 (2022): Oktober
Publisher : Universitas Sarjanawiyata Tamansiswa

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The research which aims to determine the effect of dose of vermicompost and NPK fertilizers on the growth and yield of sweet corn (Zea mays-saccharata Sturt) has been carried out at the Pusat Pelatihan Pertanian dan Pedesaan Swadaya (P4S) “Lestari Makmur”, located at Jalan Wates Km. 12, Semampir Hamlet, Argorejo Village, Sedayu District, Bantul Regency, Yogyakarta Special Region in January-April 2022. This study used a Completely Randomized Block Design (RCBD) with a 3x3+1 factorial pattern consisting of 3 replications. The first factor is the dose of vermicompost fertilizer which consists of 3 levels, namely: 2 tons/ha (K1), 4 tons/ha (K2), and 6 tons/ha (K3). The second factor is the dose of NPK fertilizer which consists of 3 levels, namely: 200 kg/ha (N1), 250 kg/ha (N2), and 300 kg/ha (N3) in order to obtain 9 treatment combinations plus 1 control treatment, namely K0N0 (without fertilizer). The observed variables were plant height, stem diameter, plant fresh weight, dry weight of plant, length of ear, diameter of ear, weight of ear per plant, and weight of ear per hectare. Data were analyzed using variance followed by Duncan's Multiple Range Test (DMRT) at 5% level. The results showed that there was no interaction between doses of vermicompost and NPK fertilizers on plant growth and yield, except for stem diameter and fresh weight of sweet corn. The treatment doses of vermicompost and NPK were significantly different and higher than the control (without fertilizer) both on growth and yield variables. The dose treatment of vermicompost and NPK fertilizer did not have a significant effect on the growth variables (dry weight of plants) and yield (cob weight per hectare) of sweet corn.

PENGARUH DOSIS PUPUK BOKASHI KOTORAN PUYUH DAN POC URINE KELINCI TERHADAP HASIL TANAMAN KUBIS BUNGA (Brassica oleracea var. botrytis L.) Lutfi Ahsanatin Kopral Borahima; Yacobus Sunaryo; Darnawi
JURNAL ILMIAH AGROUST Vol 7 No 2 (2023): In Press - Oktober
Publisher : Universitas Sarjanawiyata Tamansiswa

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The aim of this study was to determine the effect of giving quail manure bokashi fertilizer doses and rabbit urine liquid fertilizer on the yield of cauliflower (Brassica oleracea var. botrytis L.). This research was conducted from December 2022 to March 2023 in the yard which is located in Rejowinangun Village, Kotagede District, Special Region of Yogyakarta, with an altitude of 98 m above sea level, has a temperature of 27OC to 33OC. This study used a 3 x 2 factorial experiment, which was arranged in a Randomized Complete Block Design(RBCD) with 4 replications. The first factor was the dose of quail manure bokashi fertilizer which consisted of three levels: the dose of quail manure bokashi fertilizer was 5 tons/ha (B1), the dose of quail manure bokashi fertilizer was 10 tons/ha (B2), and the dose of quail manure bokashi fertilizer was 15 tons/ha. ha (B3). The second factor was rabbit urine liquid fertilizer (K0) which consisted of two levels: without the aplication of rabbit urine liquid fertilizer of 600 ml/ 1 liter of water per plot (K1). Data were analyzed using variance to determine the effect of treatment on variables then followed by DMRT (Duncan's Multiple Range Test). Parameters observed were leaf number, leaf length, leaf width, leaf chlorophyll content, stem diameter, flower diameter, flower length, and flower fresh weight. The results showed that three was no interaction between the dose of rabbit urine liquid fertilizer on the yield (fresh weight of flower). And adminstration between doses of quail manure bokashi fertilizer and aplication of rabbit urine liquid fertilizer did not significantly affect on the yield (fresh weight of flowers). Keywords: Quail Manure Bokashi Fertilizer, Rabbit Urine POC, Cauliflower

PENGARUH KONSENTRASI URIN KELINCI DAN BOKASI PUYUH TERHADAP KANDUNGAN KLOROFIL DAUN DAN HASIL TANAMAN BLUMKOL (Brassica oleracea var. botritys L.) Noviana Riyanti; Yacobus Sunaryo; Darnawi
JURNAL ILMIAH AGROUST Vol 7 No 2 (2023): In Press - Oktober
Publisher : Universitas Sarjanawiyata Tamansiswa

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This research aims to determine the influence of giving different concentrations of rabbit urine and quail manure compost on the chlorophyll content of leaves and the yield of Cabbage (Brassica oleracea var. botrytis L.). The study was conducted in the residential area of RT16/RW.05, Rejowinang Village, Kota Gede Subdistrict, Yogyakarta, Special Region of Yogyakarta. This research was conducted from December 2022 to March 2023. The study employed a 3 × 2 factorial experiment arranged in a Complete Randomized Block Design (CRBD) with four replications. The first factor consisted of three levels of rabbit urine concentration: K0 = control (without rabbit urine concentration), K1 = 30% concentration, K2 = 60% concentration. The second factor involved two levels of quail manure compost dosage: B1 = 5 tons/ha → 1.2 kg/plot, B2 = 15 tons/ha → 3.6 kg/plot. The research results indicate that there is no interaction between the concentrations of rabbit urine and the dosage of quail manure on the chlorophyll content of leaves and the yield of Cabbage plants. The treatments of rabbit urine concentrations (K0), (K1), and (K2) did not show a significantly difference in the chlorophyll content of leaves and the yield of Cabbage plants. Similarly, the dosages of quail manure compost (B1) and (B2) did not show any significantly difference in the chlorophyll content of leaves and the yield of Cabbage plants. Keywords: Cabbage, Rabbit urine POC, Quail manure compost

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