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Agroswagati : Jurnal Agronomi
Core Subject : Agriculture,
JURNAL AGROSWAGATI diterbitkan oleh Sekolah Pascasarjana Universitas Swadaya Gunung Jati. JURNAL AGROSWAGATI tujuannya merupakan kumpulan karya tulis ilmiah hasil riset maupun konseptual bidang agronomi dengan ruang lingkup Budidaya tanaman, Aspek tanah, OPT, Mekanisasi, Pemuliaan, Ilmu dasar tanaman. JURNAL AGROSWAGATI menerima tulisan dari para akademisi maupun praktisi dengan proses blind review, sehingga dapat diterima disetiap kalangan dengan penerbitan jurnal ilmiah berkala terbit setiap dua kali dalam setahun periode Maret dan Oktober dengan nomor p-ISSN 2339-0085 serta e-ISSN 2580-5185.
Articles 6 Documents
Search results for , issue "Vol 10 No 1 (2022)" : 6 Documents clear
PENGARUH PUPUK FOSFAT DAN PENGATURAN JARAK TANAM TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KACANG HIJAU (VIGNA RADIATA L) VIMA 4 Susanti, Mira Dewi; Jaenudin, Amran; Sungkawa, Iman
Agroswagati : Jurnal Agronomi Vol 10 No 1 (2022)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v10i1.10821

Abstract

This experiment aims to determine the effect of phosphate fertilizer on the growth and yield of mung bean (Vigna radiata L.) Vima 4 variety. The experiment was carried out in Mekarjaya Village, Gantar District, Indramayu Regency - West Java. The time of the study was carried out from August to November 2021. The location is located at an altitude of ± 50 m above sea level (masl), the soil type is Latosol. The experimental method used is the experimental method with a Randomized Block Design (RAK), treatment consists of two factors repeated three times. The first factor is the dose of phosphate fertilizer which consists of three levels, namely 50kg/ha, 100kg/ha, 150 kg/ha. While the second factor is the spacing which consists of three levels, namely the spacing of 40cm x 10cm, 40cm x 20cm, and 40cm x 30cm. The main observation data were processed using linear model statistical tests, analysis of variance, and Scott-Knot cluster further test analysis. To find out the correlation between the treatment and the components of the growth and yield of the mung bean, the correlation used is the Product Moment corellation coefficient. The experimental results showed: (1) The combination treatment of phosphate fertilizer dose and spacing had an effect on Leaf Area Index at 14, 28 and 35 DAP, plant growth rate 14-21 DAP and 28-35 DAP, root volumes at 14, 21 and 28 DAP, (2) The combination of 100kg/ha phosphate fertilizer treatment and 40cm x 20 cm spacing gave the best response to the growth and yield of mungbeans (3) There was a significant correlation between plant height and dry seed weight per plot in the 35 DAP observation period with a moderate correlation category, there was a significant correlation between leaf number and dry seed weight per plot at 28 DAP observation period, and there was a significant correlation between root volume and dry seed weight per plot at observation period 35 DAP with weak category.
PENGARUH KOMBINASI JARAK TANAM DAN PUPUK KOMPOS TERHADAP PERTUMBUHAN DAN HASIL TANAMAN BAWANG MERAH (Allium ascalonicum L.) VARIETAS BIMA BREBES Suhertin, Suhertin; Jaenudin, Amran Jaenudin; Purnomo, Dwi
Agroswagati : Jurnal Agronomi Vol 10 No 1 (2022)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v10i1.10822

Abstract

This study aimed to determine; (1) The Combined effect of plant spacing and compost on the growth and onion yield (Allium Ascalonicum L.) Bima Brebes varieties (2) on how many spacing and dosage of compost that can increase growth and onion yield (Allium Ascalonicum L.) Bima Brebes varieties (3) correlation between growth components and onion yield (Allium Ascalonicum L.) Bima Brebes varieties. The experiment was carried out at the Ma'had Al Zaytun Campus Agricultural Complex. The location is at an altitude of ±50 m above sea level, with latosol soil type and rainfall of 27 - 400 mm/month. This experiment used a randomized block design (RBD), which consisted of 9 combinations of plant spacing and compost application, each was repeated three times, so there were 27 experimental plots. The treatment combinations tested were : A (20 cm x 10 cm, 5 kg/ha compost), B (20 cm x 10 cm, 10 kg/ha compost), C (20 cm x 10 cm, 15 kg/ha compost), D (20 cm x 15 cm, 5 kg/ha compost), E (20 cm x 15 cm, 10 kg/ha compost), F (20 cm x 15 cm, 15 kg/ha compost), G (20 cm x 20 cm, compost 5 kg/ha), H (20 cm x 20 cm, compost 10 kg/ha), I (20 cm x 20 cm, compost 15 kg/ha). The results of the study show that: Based on the discussion that has been described, the following conclusions can be drawn: (1) The combination of spacing and compost treatment had a significant effect on plant height at 25 HST and 35 HST, number of tillers per clump aged 35 HST and 45 HST, LPT aged 25 – 35 HST, weight of fresh and dry tubers per plot, but did not affect plant height at 15 HST and 45 HST, number of leaves of all ages of observation, number of tillers aged 15 and 25 HST, root volume of all ages of observation, LPT aged 15-25 HST and 35-45 HST, fresh weight and dry weight per clump, tuber diameter and number of tubers (2) The highest dry tuber weight yield per plot occurred in the combined treatment with a spacing of 20 cm x 10 cm and a dose of compost of 5-15 tons/ha, namely 3.40 kg/slot or equivalent to 9.06 tons/ha (3) Obtained a significant correlation between plant height at 35 HST and 45 HST with dry weight per plot in medium and strong categories. However, there was no significant correlation between plant height 15 HST and 25 HST. As for the number of leaves, there was no significant correlation at all ages of observation with the weight of dry tubers per plot.
RESPON PERTUMBUHAN DAN HASIL TANAMAN WIJEN (Sesamum indicum L) KULTIVAR WINAS I AKIBAT PERLAKUAN PUPUK KALIUM (KCl) DAN KOMPOS Fitriani, Ira; Faqih , Achmad; Purnomo, Dwi
Agroswagati : Jurnal Agronomi Vol 10 No 1 (2022)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v10i1.10823

Abstract

This experiment aims to know . Growth Response and Yield of Sesame Plants (Sesamum indicum L.) Cultivars of Winas I Due to Treatment of Potassium Fertilizer (KCl) and Compost. The experiment was carried out in Mekarjaya Gantar Indramayu Village – West Java. The time of the study in August - November 2021. The experimental method was an experiment with a Randomized Group Design (RAK), with two treatments repeated three times. Namely the combined treatment of potash fertilizer application (50 kg / ha, 100 kg / ha and 150 kg / ha). With a dose of compost (5 tons/ha, 7.5 tons/ha, 10 tons/ha). Data processing used linear models of statistical tests, fingerprint analysis, and further test analysis of the scott-knot cluster and to determine the correlation between the treatment and the growth component and the sesame yield, namely with the Product Moment correlation coefficient. Experimental results: (1) Potash fertilizer and compost treatment affects plant height, Number of leaves per clump of umyrrh 14 HST, 28 HST, Leaf Area Index 14 HST, 28 HST, trunk diameter, number of branches, root volume, plant growth rate, number of pitted pods per clump, number of pitted pods per plot, weight of pods per clump, weight of pods per plot, dry seed weight per clump, dry seed weight per plot, but no effect on the number of leaves at the age of 42 HST, Leaf Area Index aged 42 HST, number of hollow pods per cluster and weight of 1000 seeds. (2) Combination of Potassium treatment of 150 kg: 10 tons of compost reaches the largest weight of dry seeds per plot, which is 1.4 kg / plot or equivalent to 2.32 tons / ha. (3) There is a marked correlation between plant height aged 14 HST, 28 HST and 42 HST with strong, medium and strong correlation categories, as well as the number of leaves aged 14 HST, 28 HST and 42 HST with dry seed weights per plot with strong, strong, and medium correlation categories.
PENGARUH KOMBINASI PUPUK KOMPOS TERHADAP PERTUMBUHAN DAN HASIL TIGA VARIETASTANAMAN BAWANG MERAH (Allium ascalonicum L). Rudiyanto, Rudiyanto; Faqih, Achmad; Nur, Subandi
Agroswagati : Jurnal Agronomi Vol 10 No 1 (2022)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v10i1.10825

Abstract

This experiment aims to determine the effect of the combination of compost fertilizer on the growth and yield of three varieties of shallot (Allium ascalonicum L). The experiment was carried out in Mekarjaya Village, Gantar District, Indramayu Regency - West Java. The time of the study was carried out from July to November 2021. The location is located at an altitude of 493 meters above sea level (asl), the soil type is Latosol and Regosol association, including type C rain (slightly wet). The experimental method used is the experimental method with a combination randomized block design (RAK), the treatment consists of two factors, repeated three times. The first factor is compost, which consists of three levels, namely compost 10 tons/ha, compost 15 tons/ha, and compost 20 tons/ha. While the second factor is the variety which consists of three levels, namely the pancasona variety, violetta variety, and the bima variety. The main observation data were processed using linear model statistical tests, analysis of variance, and Scott-knot cluster further test analysis. To determine the correlation between the treatment and the growth and yield components of the shallots, the correlation used is the product-moment correlation coefficient. The experimental results showed: (1) The combination of compost fertilizer and shallot plant varieties affected the weight of fresh bulbs per plot and weight of dry bulbs per clump, but had no effect on plant height, number of leaves, number of tillers per clump, root volume, number of tubers per plant, tuber diameter per plant, fresh tuber weight per plant, and dry tuber weight per plot, (2) The highest dry tuber weight per plot was produced by a combination of compost fertilizer treatment of 10 tons/ha and Bima variety of 3.85 kg/plot or equivalent to 10,26 tons/ha and not significantly different from other treatment combinations, and (3) There was a significant correlation between plant height and number of leaves aged 35 DAP and 45 DAP with seed weight per plot in weak and medium categories. However, there was no significant correlation between plant height and number of leaves at 25 DAP with seed weight per plot with a very weak category.
PENGARUH KOMBINASI PENGATUARAN JARAK TANAM DAN PEMBERIAN PUPUK KOMPOS TERHADAP PERTUMBUHAN DAN HASIL TANAMAN HANJELI PULUT (COIX LACRYMA JOBI L.) DI DATARAN RENDAH INDRAMAYU Maswindra, Maswindra; Surawinata , Tadjudin; Purnomo, Dwi
Agroswagati : Jurnal Agronomi Vol 10 No 1 (2022)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v10i1.10829

Abstract

The aims of the experiment were to determine the effect of the Combination of plant spacing and Compost Fertilizer dosage on Growth and Yield of Job’s Tears (Coix lacryma-jobi L.) in lownlands Indramayu.. The experiment was carried out in Mekarjaya Village, Gantar District, Indramayu Regency, West Java. The time of the research was carried out from August to January 2022. The location is located at an altitude of ± 50 m above sea level (masl), the soil type is the association of Latosol and Regosol, including type D rain (moderate). The experimental method used was an experimental method with a randomized block design (RBD). The treatments given were a combination dose of compost, and plant spacing so that there were 12 treatment combinations where each treatment got 3 replications so that 36 experimental plots were obtained. The first factor is compost consisting of 3 levels, (K1: 10 tons / ha, K2: 15 tons / ha, and K3: 20 tons / ha), the second factor is the spacing of plants consisting of 4 levels, jajar legowo 2:1 ( 100 cm x 50 cm ) x 30 cm) 2 seeds/hole, jajar legowo 2:1 (100 cm x 40 cm ) x 30 cm) 2 seeds/hole, zig-zag (100 cm x 50 cm) x 30 cm) 2 seeds/hole) and zig-zag (100 cm x 40 cm) x 30 cm) 2 seeds/hole). The experimental results showedThe results showed that (1) The combination of plant spacing and compost fertilizer had a significant effect on seed weight per plot, but had no significant effect on plant height, number of tillers per clump, number of leaves, number of side branches, root volume, plant biomass, number of pithy seeds per panicle. and number of empty seeds per mala, weight of 100 seeds, weight of seeds per clump, and harvest index. (2) The highest seed weight per plot was produced by a combination of 50 cm x 100 cm spacing and 15 tons/ha of compost fertilizer at 3260 kg per plot or equal to 3.26 tons/ha. This treatment was not significantly different from the 50 cm x 100 cm spacing and 20 ton/ha compost, but was significantly different from the other treatment combinations.(3) There was a significant correlation between plant height and seed weight per plot in the period 7 WAP and 9 WAP in low category and there was a significant correlation between the number of tillers per clump and seed weight per plot in all observation periods in the low, strong, and medium category.
PENGARUH TAKARAN PUPUK FOSFAT DAN DEFOLIASI TERHADAP KOMPONEN HASIL DAN HASIL TANAMAN JAGUNG (Zea mays L.) VARIETAS PIONEER 21 Mardhoni, Hariyanto; Surawinata, E. Tadjudin; Purnomo, Dwi
Agroswagati : Jurnal Agronomi Vol 10 No 1 (2022)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v10i1.10843

Abstract

This experiment aims to determine the effect of the combination of phosphate fertilizer application and leaf pruning on the yield and yield of maize (Zea mays L.). The experiment was carried out in Mekarjaya Village, Gantar District, Indramayu Regency - West Java. The time of the study was carried out from August to November 2021. The location is located at an altitude of ± 50 m above sea level (masl), the type of soil is latosol and regosol association, including type C rain (slightly wet). The experimental method used is the experimental method with a combination randomized block design. The treatment consisted of two factors which were repeated three times. The main factor is the dose of phosphate fertilizer which consists of three levels, namely 200 kg/ha, 300 kg/ha and 400 kg/ha. While the second factor was leaf defoliation, which consisted of three levels, namely no pruning, two-leaf pruning and four-leaf pruning. The main observational data were processed using linear model statistical tests, analysis of variance, and Scott-Knot cluster further test analysis. To determine the correlation between the treatment and the yield and yield of corn, the correlation used is the Product Moment correlation coefficient. The experimental results showed: (1) The combination treatment of phosphate and defoliation doses had an effect on the weight of cobs, the number of cobs per plant, the weight of the cobs per plot, the weight of the dry shells per plot, and the weight of the dry shells per hectare, but had no effect on the length of the cobs, the diameter of the cobs, the number of rows on cobs, number of cobs per plot, weight of 100 dry shelled seeds and dry shelled weight per plant. (2) The dose of 400 kg/ha phosphate fertilizer and 2 leaf defoliation gave the highest yield of 11.43 kg per plot equivalent to 8.15 tons per hectare but not significantly different from the treatment without defoliation and 4 leaf defoliation. (3) There is a moderate correlation between the number of cobs per plot and the weight of dry shells per plot and a weak correlation to the weight of the cobs, the diameter of the cobs, the weight of the cobs, the number of rows on the cobs and the number of cobs on the plant to the weight of the dry shells per plot.

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