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Fakultas Pertanian Universitas Islam Malang Jl. M.T.Haryono No. 193 Malang Jawa Timur
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INDONESIA
AGRONISMA
Published by Universitas Islam Malang
ISSN : 23376449     EISSN : -     DOI : 10.33474
Core Subject : Education, Agriculture,
Agriculture, Biological Sciences & Forestry Education Other
Jurnal AGRONISMA merupakan media untuk publikasi tulisan asli yang berkaitan dengan budidaya tanaman secara luas, dalam Bahasa Indonesia. Fokus dalam bidang kajian mencakup ilmu tanaman, ilmu tanah-tanaman dan ilmu hama dan penyakit tanaman. Naskah dapat berupa hasil-hasil penelitian atau percobaan lapangan/laboratorium, baik yang dilakukan oleh dosen maupun mahasiswa untuk memfasilitasi artikel ilmiah mahasiswa yang telah memasuki tahap akhir studi. Naskah yang diterima akan ditelaah sebagai makalah ilmiah oleh tim penyunting ahli.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 271 Documents
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Efforts To Increase Production Of Purple Eggplant (Solanum melongena L.) by Provisioning Terra Soil and NPK Fertilizer Fajar Khoirunnisa
AGRONISMA Vol 9, No 2 (2021)
Publisher : AGRONISMA

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Abstract

Eggplant is a plant belonging to the Solanaceae family which is widely cultivated. Eggplant fruit is very popular with all circles. In Indonesia, the demand for eggplant continues to increase, so eggplant production needs to be increased. To increase eggplant production requires good quality land, but the development of land use as industrial needs causes land productivity to decrease, so it is necessary to improve land quality by adding soil improvement materials. This study aims to increase the yield of purple eggplant (Solanum melongen L) by providing soil improver and NPK fertilizer. This research was conducted in October 2020 – January 2021 in Agricultural Land, Karangjati Hamlet, Ardimulyo Village, Kec. Singosari, Malang Regency, the research method used a factorial randomized block design, namely: Factor 1 is T0 = No soil improver Novelgro terra, T1 = soil improver 1 ml/liter, Factor 2: P0 = No pearl NPK fertilizer, P1 = 75 kg/ ha, P2= 150 kg/ha, P3= 225 kg/ha, P4= 300 kg/ha. Data analysis used 5% analysis of variance test with 5% BNJ follow-up test, and regression analysis. Provision of soil enhancer is able to increase yields and reduce the use of inorganic fertilizers from the variable number of fruit per plant, total fruit weight per plant, fruit diameter and fruit length with optimum values (T0) 205.83 kg/ha, 204.28 kg/ha, 175 ,00 kg/ha and 161.07 kg/ha
SERAPAN PHOSPOR TANAMAN JAGUNG (Zea mays L.) PADA PEMBERIAN DUA KOMPOS LIMBAH PERTANIAN DENGAN DOSIS YANG BERBEDA nur chofifah
AGRONISMA Vol 8, No 1 (2020)
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Abstract

The aim of this study was to determine the effects of different types of rice straw compost and soybean waste in different doses on the growth and efficiency of P uptake in maize plants. The design used was factorial RAK with control, the first factor was compost (P1 = rice straw; P2 = soybean oven), the second factor was dose (D1 = 5 tons · ha-1; D2 = 10 tons · ha-1; D3 = 15 tones, Ha-1; D4 = 20 tones, Ha-1) repeated three times. The results showed that rice straw compost with a dose of 5 tons. Ha-1 P1D1 treatment generally had an average plant height growth variable of 254.33 cm, a stem diameter of 16.11 mm, a number of leaves of 13.33 pot strands - 1 and 2 had leaf area of 6269.96 cm². In the P absorption efficiency, the variable P2 and D2 treatments have an average P intake value of 13.58 mg.kg-1 and a dose of 14.28 mg, kg-1 gave the optimal dose of straw compost 10.77 tons .ha-1 and soybean compost 13.13 ton.ha-1.
Pengaruh Suhu Pengeringan pada Viabilitas Agen Hayati Pelet BioferNA Berbahan Dasar Limbah Rumput Laut dan Pengaruhnya pada 2 Bibit Tanaman sekar putri lisnanwati
AGRONISMA Vol 10, No 2 (2022)
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Abstract

The seaweed industry's solid waste has the potential to be converted into organic fertilizer. The biological fertilizer used in this study was VP3 biological fertilizer, which is a liquid formulation fertilizer made from 3 functional bacterial isolates, molasses, and PEG 1% and vermiwash as a carrier. The goal of this study was to determine the ideal drying temperature for producing BioferNA pellet fertilizer made from waste seaweed. To determine their impact on plant growth, the drying results with the best total viability of biological agents will be tested on tomato and chili plant seeds. The design used in the Biological Agent Viability Test was Completely Randomized Design (CRD) with 10 treatments and was repeated 3 times. The design used in the test on plant seeds used a  Completely Randomized Block Design (RCBD) which consisted of 5 treatments, and was repeated 4 times. All the observed data are analyzed statistically using analysis of variance (ANOVA) 5% significance level, if there is a significant difference betweem the treatments, it will have a further test using different test average with BNT at 5% significance level. The results showed that the drying temperature of BioferNA pellets made from seaweed waste had a significant effect on the total viability of biological agents. The drying temperature of 40°C has a higher average total viability of biological agents than the temperature of 50°C. BioferNA pellets made from seaweed waste, which were added with VP3 and Trichoderma viride FRP3, had a significant effect on seedling height and wet weight of chili and tomato seedlings, but had no significant effect on the root length of tomato seedlings. The observed growth parameters did not significantly affect the V1 (VP3) and V4 (VP3 + T. viride FRP3 + Vacuum) treatments.Keywords : VP3 Biofertilizer, Trichoderma viride FRP3, Seaweed Waste, Tomato, Chili
Efektifitas Berbagai Macam Zat Pengatur Tumbuh (ZPT) pada Konsentrasi yang Berbeda Terhadap Pertumbuhan serta Rasio Shoot/Root Stek Mawar (Rosa sp.) Tiara Alfionita; Nurhidayati Nurhidayati; Mahayu Woro Lestari
AGRONISMA Vol 7, No 1 (2019)
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Abstract

This study aims to determine the effect of various kinds of Plant Growth Regulator (PGR) (rootone-f, red onion extract and coconut water) with different concentration on growth and shoot/root ratio on rose cuttings. The design used was Randomized Block design (RBD) (R, the treatment (Z1 = PGR rootone-f; Z2 = PGR red onion extract; Z3 = PGR coconut water; K1 = 50%; K2 = 75%; K3 = 100%) plus control. The results showed that the treatment of Z2K3 had an average variable growth in the number of shoots of 2.78, shoot length of 1.39 cm, number of leaves as much as 4.52 strands, root length of 346.97 cm, fresh weight of shoot biomass of 2.33 g, fresh weight of root biomass of 1.19 g, fresh weight of total biomass of 3.51 g, dry weight of total biomass of 1.07 g better than all treatments. For dry shoot biomass weight at Z1K3 treatment of 0.84 g, dry weight of root biomass at Z1K1 treatment was 0.45 g and shoot / root ratio in Z3K3 treatment was 11.34.Key words: Rose, shoot/root ratio, cuttings, PGR
Effects Of Combination Of Vermicompos and Cow Urine Solution On Hydroganic Growth Of Melon (Cucumis Melo L.) agus supriyanto
AGRONISMA Vol 10, No 1
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Abstract

Hydrogenic cultivation of melons is an alternative to using a narrow area of land, and utilizing organic waste from markets and farms into vermikomos fertilizer and liquid organic fertilizer can be a solution to reduce waste while at the same time being a source of nutrition for melon plants that are cultivated hydrogically. This study aims to determine the optimal dose of vermicompost fertilizer and cow urine solution on the growth, yield, and quality of melon plants. The experiment was conducted using a factorial randomized block design (RBD) with control using 2 factors,  factor 1 is the dose of vermicompost which consists of 5 levels: 200, 800, 1200, 1600 and 2000 g/polybag, factor 2 is the concentration of cow urine solution with a concentration of 10% and 20%/liter. Parameters observed were plant length, number of leaves, leaf area, fruit weight, fruit diameter, fruit flesh thickness, total dissolved solids. The results showed that V2C1 treatment (vermicompost dose of 800 g/polybag and 10% cow urine organic fertilizer concentration) gave an average plant length of 142.56 cm and number of leaves, with an average of 17.33 strands.
Efek Kombinasi Vermikompos dan Mikrobia Terhadap Pertumbuhan dan Hasil Tanaman Kangkung (Ipomea Reptans P.) Yang Ditanam Pada Residu Media Tanam Hidroganik Ayis Dwi Dharmayanto
AGRONISMA Vol 9, No 1 (2021): JURNAL AGRONISMA
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Abstract

This study aims to test the effects of various microbial concentrations and vermicompost doses on the growth and yield of water spinach grown on the residue of hydroganic growing media. This research was a pot experiment conducted in a plastic house using a factorial randomized design consisting of 2 factors. The first factor consisted of three levels of concentration of microbial solutions, namely without microbes, 25 ml/ liter of water, and 50 ml/liter of water. The second factor consisted of four levels of vermicompost doses, namely without vermicompost, 150 g/pot, 300 g/pot, 450 g/pot. All treatment combinations were repeated 3 times and each replication used 4 plant samples. The variables observed were growth and yield variables. The collected data were analyzed using the F-test with a significant level of 5%. If it showed a significant effect followed by the Tukey-test with a level of 5%. The results showed that the interaction of the combination treatment of microbial concentration and vermicompost dose had a significant effect on the growth and yield of water spinach  at the age of 29 DAP. The best yields were found in the treatment of microbial concentrations of 25 ml /liter of water and 300 g/pot of vermicompost with an average yield of fresh weight per plant, fresh weight per pot, dry weight per plant, and dry weight per pot of  20.11 g, 129.92 g ,1.70 g, 1.70 g, and 11.02 g respectively. These results were not significantly different from the treatment of microbial concentrations of 25 ml/ liter of water and 450 g vermicompost / pot with an average yield of fresh weight per plant, fresh weight per pot, dry weight per plant, and dry weight per pot of 23.36 g, 139.00 g, 2.18 g, and 12.93 g respectively. The results suggest that the residual of hydroganic media can be reused for planting by adding a microbial solution of 25 ml/liter of water and vermicompost at a dose of 300-450 g/pot.
STUDI PERTUMBUHAN DAN HASIL DUA VARIETAS KENTANG (Solanum tuberosum L.) PADA PEMBERIAN SUMBER PUPUK NITROGEN YANG BERBEDA dardiansyah dardiansyah
AGRONISMA Vol 9, No 2 (2021)
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Abstract

Potato (Solanum tuberosum L.) is one of the important commodities, because it is a source of carbohydrates that is in great demand by the public and has high commercial value.  This increase in potato demand indicates that potato production needs to be increased. Growth and yield of potato plants are not only influenced by genetic factors but also environmental factors.  Environmental factors influence, including the use of inappropriate fertilizers or nitrogen fertilizers required in high quantities.  Currently, farmers use more urea fertilizer because of its higher N content, but alternative sources of nitrogen are other.  This study aims to get the right one to increase the growth and yield of potato tubers and varieties. The research was conducted from July to October 2020 in Sumberejo village, Batu with an altitude = 690 m above sea level, an average temperature of 21 °C, 89% humidity and clay textured soil.  The research was conducted experimentally using a factorial Randomized Block Design (RAK) consisting of two factors, namely: the first factor was the source of N which consisted of 2 levels, namely Si = Urea and S2 = Ammonium Nitrate.  the second factor of potato plant varieties consisting of 2 levels.  vaitu V1 = Median and V2 = Atlantic.  Each treatment was repeated six times from each replication consisting of three samples.The results showed that the combination of ammonium nitrate and Atlantic varieties gave better potato growth and yield compared to other treatments on the variables of plant height, stem diameter and number of leaves at the age of 21, 61 and 71, respectively, the highest yields were obtained with ammonium nitrate treatment  resulted in a stem diameter of 11.21 (mm) with a plant height of 19.41 cm and the number of leaves 174.83 strands.  In the leaf area parameter, the number of stems for each treatment gave results that did not significantly affect each age of observation.  The combination of urea treatment with Medians and Atlantic varieties gave better potato tuber yields with plant weights of 710.88 g and 686.46 g and fresh tuber weights per hectare of 37.52 tons/ha and 36.23 tons/ha.
RESPON POC URINE KELINCI TERHADAP PERTUMBUHAN DAN HASIL DUA VARIETAS TANAMAN BROKOLI (Brassica oleracea var. italic) nanang khosim
AGRONISMA Vol 8, No 1 (2020)
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Abstract

Broccoli is widely cultivated throughout the world, and thrives in areas with cold climates. Broccoli contains several vitamins including vitamins A, B1, B2, B5, B6 and E. And contains elements of Ca, Mg, Zn, and Fe and antioxidants. The study was conducted for 4 months, starting from May to September 2019. The research was carried out in the farmers' land of Jalan Tlogo Warna Block C, Tlogomas Village, Lowokwaru District, Malang. Altitude ± 900 meters above sea level, average temperature of 240C. 2000-3000 rainfall / year. This research was conducted using a factorial randomized block design with first factor control: POC concentration in rabbit urine consisted of 3 levels, namely P1 = 50 ml / L POC rabbit urine, P2 = 100 ml / L POC rabbit urine, P3 = 150 ml / L POC rabbit urine. The second factor is the variety of broccoli seed varieties used consisting of 2 levels, namely V1 = Green Broccoli Varieties GREEN MAGIC, V2 = White Broccoli Varieties BIMA 45Of the two factors obtained 6 treatment combinations so that a total of 7 treatments plus control. Each treatment was repeated 3 times using 5 samples for each treatment. Treatment combination K = control, P1V1 = 50 ml / L POC rabbit urine green broccoli varieties GREEN MAGIC, P1V2 = 50 ml / L POC rabbit urine white rabbit varieties BIMA 45, P2V1 = 100ml / L POC urine rabbit varieties green broccoli GREEN MAGIC, P2V2 = 100ml / L POC rabbit urine white broccoli varieties BIMA 45, P3V1 150 ml / L POC rabbit urine green broccoli varieties GREEN MAGIC, P3V2 150 ml / L POC rabbit urine white broccoli varieties BIMA 45The results of research that has been carried out rabbit urine POC application is based on analysis of statistical data showing that the best concentration of rabbit urine POC is in the treatment application of rabbit urine POC 150 ml / l. Because the treatment is different from other treatments so that the POC of rabbit urine 150ml / l has higher nutrient content than the other concentrations.
Effect of Molasses and Three Sources of Local Microorganism Inoculants (MOL) on Microorganism Population, Growth and Productions of Mustard Greens (Brassica rappa var. parachinensis L.) Nur Indah Sari
AGRONISMA Vol 10, No 2 (2022)
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Abstract

Manure is a waste product from livestock that can be used as a nutrient addition, improving the physical, chemical and biological properties of the soil. Each ton of manure contains 5 kg N, 3 kg P2O5 and 5 kg K2O as well as other essential nutrients in relatively small amounts (Hardjowigeno, 2003). Molasses is a by-product of the cane sugar processing industry. Molasses contains organic compounds in the form of sugars such as sucrose, glucose and fructose. The sugar content is useful as a carbon source for microorganisms. The presence of crude protein and amino acids is a useful source of nitrogen for the growth of local microorganisms (MOL) (Sebayang, 2006). The MOL solution contains macro and micro nutrients, also contains bacteria that have the potential to decompose organic matter, stimulate growth and act as agents for controlling plant pests and diseases. The design used is factorial RAL. The results showed that the source of cow dung inoculants with a concentration of 20% molasses had the highest population of soil bacteria and the source of goat dung inoculants with a concentration of 30% molasses had the highest population of soil fungi. Goat dung inoculants with 50% molasses concentration and cow dung inoculants with 40-50% molasses concentration showed the best results on the growth and chlorophyll content of mustard plants. The source of cow dung inoculants with 40% molasses concentration showed the best mustard plant yields.
DAYA ADAPTASI BEBERAPA VARIETAS PADI KETAN (Oryza sativa glutinous L.) TERHADAP TIGA JENIS TANAH herdian irwansyah
AGRONISMA Vol 9, No 2 (2021)
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Abstract

Glutinous rice (Oryza sativa glutinosa. L) is one of thousands of types of rice. Glutinous rice plants can be distinguished from other types of rice plants from differences in their starch content, where glutinous rice plants have starch with low amylose content and high amylopectin while rice types generally have high amylose and low amylopectin content. is a split plot experimental design where the types of soil as the main plot and varieties as subplots. Soil Type (J) as the main plot consists of three ; mountain land (J1),  ricefield land  (J2) and dry land (J3), while Varieties (V) as sub-plots consist of five; Subang local variety (V1), Putri Pym 20 variety (V2), Wabon variety (V3), Lauma Kt Putri variety (V4), and Lusi variety (V5). From the two treatments, a combination of treatments was obtained and each treatment was repeated three times. The results showed that in general there was no interaction effect between the treatment of soil type and varieties of glutinous rice. The interaction only occurred at leaf area 7 days after planting, number of tillers 28 days after planting, leaf fresh weight 28 days after planting, and number of empty grains. Soil type treatment had a significant effect on plant height and fresh weight at the age of 21 days after planting with soil type (Tanah gunung). Treatment of rice varieties significantly affected height, number of leaves, number of tillers, stem fresh weight, total fresh weight, dry weight of roots, leaves, stems, flower age. and harvest age.

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