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INDONESIA
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 13 No 1 (2025)" : 6 Documents clear
PENGARUH PELAPISAN KITOSAN TERHADAP SIFAT FISIK DAN KIMIA BUAH MANGGA (Mangifera indica L.) KULTIVAR GEDONG GINCU Adistye, Sandra; Budirokhman, Dodi; Saleh, Ismail
Agroswagati : Jurnal Agronomi Vol 13 No 1 (2025)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v13i1.10991

Abstract

Mango (Mangifera indica L.) is one of the most important tropical fruit commodities, highly favored both domestically and internationally for its distinctive taste and aroma. Indonesia is among the world’s top five mango producers in terms of production volume; however, its export value remains low due to limited postharvest quality and short shelf life. Gedong Gincu mango, a superior cultivar with attractive skin color as well as unique flavor and aroma, holds significant export potential. Nevertheless, as a climacteric fruit, it exhibits high respiration and ethylene production rates, leading to rapid deterioration. To address these challenges, postharvest technology is required, one of which is the application of edible coating using chitosan. Chitosan has been reported to extend shelf life by reducing respiration, minimizing transpiration, and maintaining vitamin C content and total soluble solids. This study employed a Completely Randomized Design with a single factor of chitosan concentration (0%, 1%, 2%, 3%, 4%, and 5%) and four replications. Parameters observed included weight loss, fruit firmness, vitamin C content, total soluble solids, and organoleptic attributes. The results indicated that chitosan concentration significantly affected the physical and chemical qualities of Gedong Gincu mango during storage. The 2% chitosan treatment showed the best performance, extending the shelf life up to 36 days, maintaining texture, and reducing deterioration compared to other treatments. Conversely, higher concentrations (4–5%) tended to induce surface fermentation. Thus, an appropriate chitosan concentration proved effective as a postharvest technology to enhance the quality and storability of Gedong Gincu mango, while also supporting its economic value and competitiveness in the export market.
PENGARUH BERBAGAI KONSENTRASI PUPUK HAYATI DAN DOSIS PUPUK NPK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN SELADA (Lactuca Sativa L) Lutfi, Arie Nurfikri
Agroswagati : Jurnal Agronomi Vol 13 No 1 (2025)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v13i1.10992

Abstract

This study aimed to examine the effect of different concentrations of biofertilizer and NPK fertilizer dosages on the growth and yield of lettuce (Lactuca sativa L.). The research was conducted at the Experimental Field of BPP Cilimus, Kuningan, West Java, from June to July 2023 using a Randomized Block Design (RBD) with two treatment factors: biofertilizer concentration (5 ml/L, 10 ml/L, and 15 ml/L) and NPK fertilizer dosage (100 kg/ha, 150 kg/ha, and 200 kg/ha). The combination of treatments resulted in nine treatment levels, each replicated three times, yielding a total of 27 experimental units. The main parameters observed included plant height, number of leaves, leaf width, stem diameter, root volume, root length, and plant fresh weight. The results showed that the treatment combination significantly affected the number of leaves per plant, but had no significant effect on plant height. The best treatment was obtained from the application of 10 ml/L biofertilizer combined with 100 kg/ha NPK fertilizer, which produced the highest average number of leaves (17.93 leaves). Thus, the proper combination of biofertilizer and NPK fertilizer can improve the vegetative growth of lettuce and may serve as an alternative strategy for farmers to enhance lettuce productivity.
PERTUMBUHAN DAN HASIL TANAMAN BAWANG DAUN (Allium fistulosum L.) PADA BERBAGAI DOSIS PUPUK KANDANG AYAM Budirokhman, Dodi
Agroswagati : Jurnal Agronomi Vol 13 No 1 (2025)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v13i1.10993

Abstract

The purpose of this study was to determine the effect of dosage chicken manure on the growth and the yield of onion (Allium fisyulosum L.) cultivars Mani'is. The experiment was conducted in lowland Jalaksana village Babakanmulya District, Kuningan regency. Research sites have clay type, pH 5,78, temperature of 200C - 270C, altitude 654 m asl (above sea level), 80% humidity, rainfall 2030 mm / year and the sun shines 12 hours / day. When the study was conducted in April 2013 to June 2013. The method used is an experimental method using a randomized block design (RBD). Dosage treatment factor is that chicken manure consists of 6 levels, namely: 0 ton/ha, 4 ton/ha, 8 ton/ha, 12 ton/ha, 16 ton/ha and 20 ton/ha. Variables observed were plant height, number of leaves, number of tillers, fresh weight per hill and fresh weight per plot. The results showed that chicken manure dosage treatment effect on plant height of 35 and 42 days after planting, YIELD number 28 after day planting, tiller number 28 after day planting, fresh weight per hill and fresh weight per plot. The treatment dosage of chicken manure 12 ton/ha yield the highest plant height is 42,5 cm at age 35 after day planting, 50,5 cm at the age of 42 after day planting, and weight of 0,8 kg/plot which is equivalent to 4 ton/ha.
PENGARUH PEMBERIAN BERBAGAI PUPUK KANDANG DAN JARAK TANAM TERHADAP PERTUMBUHAN DAN HASIL TANAMAN WORTEL (Daucus carota L) KULTIVAR KURODA EW Rahman, Sigit Adithia; Dukat, Dukat; Budirokhman, Dodi
Agroswagati : Jurnal Agronomi Vol 13 No 1 (2025)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v13i1.10994

Abstract

This study aims to determine the effect of various manures and spacing on the growth and yield of carrots (Daucus carota L). The research was conducted in Sanggarahiang Village, Darma District, Kuningan Regency, West Java. The location is located at an altitude of 1100-1200 meters above sea level (masl), the type of rain is type C (rather wet). The time of the research was carried out from July to November 2022. This study was arranged based on a randomized block design (RAK) with 2 treatment factors and 3 replications. The first factor was manure which consisted of three levels, namely chicken manure, goat manure and cow manure, while the second factor was plant spacing which consisted of three levels namely (25 cm x 20 cm), (30 cm x 20 cm) , and (35 cm x 20 cm). The results showed that the combination of chicken manure treatment and 30 cm x 20 cm spacing, then chicken manure and 25 cm x 20 spacing had a significant effect on the yield components, namely tuber length, tuber weight per sample and per plot. The results also showed that the combination of chicken manure treatment and a spacing of 25 cm x 20 cm gave a good average tuber weight per plot of 2,40 kg our equivalent 12,8 ton/ha.
PENGARUH PEMBERIAN BATUAN FOSFAT ALAM (BFA) DAN PUPUK KANDANG AYAM TERHADAP PERTUMBUHAN DAN HASIL JAGUNG MANIS (Zea mays saccharata Sturt) KULTIVAR BONANZA F1 Gunawan, Elvira Tiara; Budirokhman, Dodi; Wahyuni, Siti
Agroswagati : Jurnal Agronomi Vol 13 No 1 (2025)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v13i1.11003

Abstract

This study aims to determine the effect of giving natural rock phosphate (BFA) and chicken manure on the growth and yield of sweet corn (Zea mays saccharata Sturt) Bonanza F1 cultivar. The research was carried out in Kalisapu Village, Gunung Jati District, Cirebon Regency, from October to December 2021. The experimental design used was a factorial randomized block design (RAK). The treatment consisted of two factors which were repeated three times. The first factor is natural phosphate rock which consists of three levels, namely F1 = 250 kg/ha, F2 = 350 kg/ha, F3 = 450 kg/ha. While the second factor is chicken manure which consists of three levels, namely A1 = 5 tons/ha, A2 = 10 tons/ha, A3 = 15 tons/ha. Variables observed included plant height, number of leaves, stem diameter, root volume, ear diameter per plant, weight of cobs per plot and per plant, number of cobs per plot and per plant. The results showed that there was an interaction between the application of natural phosphate rock and chicken manure to the root volume of 42 DAP. Independent treatment of 350 kg/ha natural phosphate rock gave the best effect on stem diameter.
PENGARUH KONSENTRASI EKSTRAK BAWANG MERAH DAN BAHAN SETEK TERHADAP PERTUMBUHAN TANAMAN MELATI (JASMINUM SAMBAC. L) KULTIVAR BANDAR ARUM Riana, Ade Yuni; Eviyati, R.; Dukat, Dukat
Agroswagati : Jurnal Agronomi Vol 13 No 1 (2025)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v13i1.11004

Abstract

This study aims to determine the effect of the combined concentration of shallot extract and cutting material on growth of jasmine (Jasminum sambac. L). This research was carried out in the village of Cilengkrang Girang, Pasaleman District, Cirebon Regency. In April to July 2021. The method in this research is the experimental method with non factorial completely randomized design. The treatment consisted of combination of cutting materials and shallot extract concentration. (A)= top stam cutting + concentration of 50%, (B) = middle stam cutting + concentration of 50%, (C)= bottom stam cutting + concentration of 50%, (D)= top stam cutting + concentration of 75%, (E)= middle stam cutting + concentration of 75%, (F)= bottom stam cutting + concentration of 75%, (G)= top stam cutting + concentration of 100%, (H)= middle stam cutting + concentration of 100%, (I)= bottom stam cutting + concentration of 100%. The treatment combination consisted of 9 and all were repeated 3 times, and there are 27 experimental unit treatments. The result show that the concentration of shallot extract and cutting material had no significant effect on growth of jasmine (Jasminum sambac. L) cultivar Bandar Arum.

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