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Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian
Published by Universitas Jambi
ISSN : 26212846     EISSN : 26212854     DOI : -
Core Subject : Agriculture,
Jurnal Agroecotania adalah jurnal ilmiah publikasi nasional ilmu budidaya pertanian yang diterbitikan oleh Jurusan Agroekoteknologi Fakultas Pertanian Universitas Jambi dan digunakan sebagai media diseminasi hasil penelitian dalam bentuk full research article mengenai aspek-aspek Ilmu Budidaya Tanaman.
Arjuna Subject : -
Articles 85 Documents
RESPONS PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) TERHADAP PEMBERIAN KOMBINASI PUPUK KOMPOS KIRINYUH (Chromolaena odorata) DAN NPKMg (15:15:6:4) PADA BERBAGAI DOSIS DI PEMBIBITAN UTAMA Wahyuni; Maryani, Anis Tatik; Fathia, Nyimas Myrna Elsa
Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Vol. 8 No. 2 (2025): Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian
Publisher : Jambi University, Fakultas Pertanian, Program Studi Agroekoteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/agroecotania.v8i2.50978

Abstract

ABSTRACT Palm oil productivity in Jambi Province in 2023 has decreased.. This research aims to study the growth response of oil palm seeds (Elaeis guineensis jacq.) to the combination of kirinyuh compost fertilizer (Chromolaena odorata) and NPKMg fertilizer (15:15:6:4) at various doses in the main nursery. This research was carried out at the Teaching and Research Farm of the Faculty of Agriculture, Jambi University. The research was carried out for 3 months, using a Complete Random Design (RAL) namely k0 : Without kirinyuh compost fertilizer + 100 % NPKMg fertilizer (15:15:6:4) k1 : Kirinyuh compost 100 grams/polybag + 50 % NPKMg fertilizer (15:15:6:4) k2 : Kirinyuh compost fertilizer 150 grams/polybag + 50 % NPKMg fertilizer (15:15:6:4) k3 : Kirinyuh compost 200 grams/polybag + 50 % NPKMg Fertilizer (15:15:6:4) k4 : Kirinyuh compost fertilizer 250 grams/polybag + 50 % NPKMg (15:15:6:4) This experiment consists of 5 treatments with 4 repetitions so that 20 experimental units are obtained. Each experimental unit consists of 3 plants so that there are a total of 60 plants. The data is statistically analyzed using Anova and if there is a real effect, it is continued with the DMRT test at the level of α = 5 %. The results of the study concluded that the application of kirinyuh compost has a real effect on the variable of seed height, number of leaves, total leaf area, and has a very real effect on the diameter of the lump, the dry weight of the head and the dry weight of the root, the seed quality index. And the dose of 200 grams/polybag + 50% NPKMg Fertilizer shows the best dose for the growth of oil palm seeds. Keywords : Palm Oil, Kirinyuh Compost Fertilizer, NPKMg Fertilizer
POTENSI Bacillus spp. DARI RIZOSFER TANAMAN AKASIA SEBAGAI AGENS HAYATI Fusarium sp. DAN PEMACU PERTUMBUHAN TANAMAN Anderson, Radika Sabrina; Marwan, Husda; Mulyati, Sri
Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Vol. 8 No. 2 (2025): Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian
Publisher : Jambi University, Fakultas Pertanian, Program Studi Agroekoteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/agroecotania.v8i2.50980

Abstract

ABSTRACT Acacia crassicarpa is a promising species for the wood processing industry, with productivity reaching 110.2 m³/ha at four years of age. However, seedling production in nurseries often faces disease problems, particularly infections by Fusarium sp., which can lead to significant economic losses. Biological control using antagonistic microbes, such as Bacillus spp., offers an effective and environmentally friendly alternative. This study aimed to explore the potential of Bacillus spp. isolated from the rhizosphere of A. crassicarpa as a biocontrol agent against Fusarium sp. and as a plant growth promoter. A total of 32 Bacillus spp. isolates were obtained, with 21 isolates exhibiting antagonistic activity against Fusarium sp. in vitro. The BAM-18 isolate showed the highest inhibition rate at 43.00%. Several isolates, including BAM-18 and BAM-21, also demonstrated chitinolytic activity, nitrogen fixation, phosphate solubilization, and potassium solubilization, indicating their potential to support plant growth. Keywords : Acacia crassicarpa, Bacillus spp., Rhizosphere, Biological control.
RESPONS TANAMAN TERONG UNGU TERHADAP KOMBINASI PEMBERIAN PUPUK ORGANIC CAIR LIMBAH SAYURAN DAN PUPUK NPK Miftahurridho, A Muhammad Toha; Irianto, Irianto; Rinaldi, Rinaldi
Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Vol. 8 No. 2 (2025): Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian
Publisher : Jambi University, Fakultas Pertanian, Program Studi Agroekoteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/agroecotania.v8i2.50982

Abstract

ABSTRACT Eggplant (Solanum melongena L.) is a vegetable that is loved by the community because it tastes good and has health benefits. Eggplant productivity in Jambi province has not yet reached its potential results, this is because the land used for planting has low fertility. Efforts to increase productivity are carried out by fertilization. Fertilizers are divided into two, namely organic and inorganic fertilizers, each of which has advantages and disadvantages so it needs to be combined to get efficiency. Organic fertilizer used in the form of liquid organic fertilizer (POC) from vegetable waste. This research aims to find out the response of purple eggplant plants to the administration of liquid organic fertilizers, vegetable waste and NPK fertilizers. The research was carried out at the Teaching and Research Farm of the Faculty of the Faculty of Agriculture, University of Jambi, which used a random group design (RAK) with a combination treatment of liquid organic fertilizer for vegetable waste and NPK fertilizer with 5 levels, namely: 0 mL POC vegetable waste + 30 grams of NPK; 50 mL POC vegetable waste + 22.5 grams of NPK; 100 mL POC vegetable waste + 15 grams of NPK150 mL POC vegetable waste + 7.5 grams of NPK; 200 mL POC vegetable waste + No NPK Fertilizer. The results of the study showed that the combination of liquid organic fertilizer from vegetable waste and NPK fertilizer had an effect on the growth and yield of purple eggplant plants including plant height, number of leaves, number of branches, flowering age, crown diameter, number of fruits per plant, fruit weight per plant, average fruit weight per plant, average fruit length, and average fruit diameter. The combination of 100 mL POC of vegetable waste and 15 grams of NPK fertilizer gives the highest number of leaves, fruit length and fruit diameter. Keywords: NPK, POC, eggplant.
PREFERENSI PENGGEREK POLONG (Etiella zinckenella Tritschke) PADA BEBERAPA VARIETAS TANAMAN BUNCIS (Phaseolus vulgaris Linnaeus) Padila, Padila; Yunita, Wilma; Pebrianti, Herni Dwinta
Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Vol. 8 No. 2 (2025): Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian
Publisher : Jambi University, Fakultas Pertanian, Program Studi Agroekoteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/agroecotania.v8i2.50985

Abstract

ABSTRACT Common bean (Phaseolus vulgaris Linnaeus) is one of the fruit vegetables widely consumed by Indonesian people. The productivity of common beans in Jambi Province is relatively low compared to national productivity. One of the pests that attack common bean plants is the pod borer (Etiella zinckenella Treitschke), which requires control. Farmers typically use synthetic insecticides for control, but this method is less effective due to the larvae's behavior of attacking inside the pods. Furthermore, the use of synthetic insecticides can pollute the environment and be harmful to consumers. Therefore, alternative solutions, such as using resistant varieties, are needed. The use of resistant varieties aims to reduce the pest population during plant growth and to decrease the percentage of pod borer attacks. The purpose of this study was to determine the level of E. zinckenella attack on several upright common bean varieties, namely Balitsa Variety I, Balitsa Variety III, and Gypsy. This research was conducted by comparing three treatments: Balitsa I, Balitsa III, and Gypsy varieties. The observation variables included the percentage of infested pods, larval population, pod skin hardness, and pod skin thickness. The results showed that E. zinckenella attacked more common beans with thin and less hard pod skins because they were more susceptible to pest attacks, resulting in a higher percentage of infested pods and larval population. Pod skin thickness and hardness play an important role in the resistance of common bean varieties to E. zinckenella. Keywords : common bean, E. zinckenella, plant resistance
PERTUMBUHAN DAN HASIL 4 VARIETAS KEDELAI TOLERAN KEKERINGAN DENGAN BERBAGAI DOSIS MIKORIZA PADA LAHAN MARJINAL Riduan, Ahmad; Nusifera, Sosiawan; Buhaira, Buhaira; Salim, Helmi; Zikin, Ahmad Nurro
Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Vol. 8 No. 2 (2025): Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian
Publisher : Jambi University, Fakultas Pertanian, Program Studi Agroekoteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/agroecotania.v8i2.50989

Abstract

ABSTRACT Soybean (Glycine max L.) is one of the most important food crops in Indonesia after rice and corn. Soybeans are rich in plant-based protein, making them an excellent choice for improving community nutrition due to their health benefits. However, soybean production in Indonesia, including in Jambi Province, still faces many challenges, one of which is the predominance of marginal land, mainly ultisol soils. Therefore, improvements in cultivation techniques are necessary to address these problems. Selecting superior varieties and using biofertilizers such as Arbuscular Mycorrhizal Fungi (AMF) are potential solutions to enhance soybean productivity. This study aims to determine the different responses of soybean varieties to various mycorrhizal doses and to identify the optimal mycorrhizal dose for each variety. The research was conducted at the Teaching and Research Farm of the Faculty of Agriculture, University of Jambi, located in Mendalo Darat Village, Muaro Jambi Regency. Experimental study arranged in a Randomized Complete Block Design (RCBD) with a two-factor factorial pattern. The first factor was the soybean variety, consisting of four varieties: Argomulyo, Dena-1, Dering-2, and Dering-3. The second factor was mycorrhizal application, consisting of three levels: no mycorrhiza, 10 g/plant, and 20 g/plant. The observed variables included plant height, total leaf area, flowering age, infection rate, harvest age, number of pods per plant, number of filled pods, weight of 100 seeds, seed weight per plant, and yield per hectare. Prior to data analysis, normality was tested using the Shapiro-Wilk test. Data that met the normality requirement were then statistically analyzed using analysis of variance (ANOVA), and if significant differences were found, further testing was conducted using the Least Significant Difference (LSD) test at the 5% significance level (α = 5%). The results showed different responses among soybean varieties to various mycorrhizal doses, particularly in yield per hectare. There were significant effects of the single factors variety and mycorrhizal doses on variables such as plant height, leaf area, flowering age, harvest age, number of pods per plant, number of filled pods, weight of 100 seeds, and seed weight per plant. However, for the infection rate variable, a significant effect was only found for the mycorrhizal factor, not for the variety factor. A mycorrhizal doses of 20 g/plant gave the best results for Argomulyo, Dering-2, and Dering-3 varieties in terms of total leaf area, infection rate, number of pods per plant, number of filled pods, seed weight per plant, and yield per hectare. Meanwhile, for the Dena-1 variety, the optimal result in yield per hectare was obtained with 10 g/plant of mycorrhiza. Keywords: Soybean Varieties, Mycorrhiza doses, Plant growth and Yield