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All Journal AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Jurnal Agrotropika
Buhaira
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science

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Hasil dan Komponen Hasil Beberapa Varietas Kacang Hijau (Vigna radiata L. Wilczek) yang Diberi Pemupukan Kieserit: Hasil dan Komponen Hasil Beberapa Varietas Kacang Hijau (Vigna radiata L. Wilczek) yang Diberi Pemupukan Kieserit Buhaira; Nusifera, Sosiawan; Salim, Helmi
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 8 No 2 (2024): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/agrosainstek.v8i2.669

Abstract

Mungbean is  one of  food plants that has important role as a source of nutrition.  One of the important macronutrient elements which its deficiency can disrupt the photosynthesis process resulting in reduced mungbean growth and yield  is Mg (magnesium).  Research aimed to determine responses of several varieties to  application of different doses of kieserite fertilizer and to obtain the best dose for each varieties. Experiment was arranged in a randomized block design (RBD) with a two-factor factorial pattern. The first factor was four varieties i.e. ‘Vima 1’, ‘Vima 3’, ‘Vima 5’, and ‘Vimil 1’.  Second factor was four levels of kieserit  fertilizer dosage (0, 50, 100, and 150 kg ha-1). Observed variables were yield and yield components. Data were analyzed using analysis of variance  and Duncan's test at 5%  α level. Results showed that the responses of four varieties used were relatively the same to the dose of kieserit, and dose aplication of  kieserit  50 kg.ha-1 could increase yield. Highest yielding variety was Vima-5 variety with  highest number of pods and yield per plant. While the lowest yielding variety was Vimil-1 variety  which had lower seed size (weight 100 seeds)  than of other varieties.
Hasil dan Komponen Hasil Beberapa Varietas Kacang Hijau (Vigna radiata L. Wilczek) yang Diberi Pemupukan Kieserit: Hasil dan Komponen Hasil Beberapa Varietas Kacang Hijau (Vigna radiata L. Wilczek) yang Diberi Pemupukan Kieserit Buhaira; Nusifera, Sosiawan; Salim, Helmi
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 8 No 2 (2024): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/agrosainstek.v8i2.669

Abstract

Mungbean is  one of  food plants that has important role as a source of nutrition.  One of the important macronutrient elements which its deficiency can disrupt the photosynthesis process resulting in reduced mungbean growth and yield  is Mg (magnesium).  Research aimed to determine responses of several varieties to  application of different doses of kieserite fertilizer and to obtain the best dose for each varieties. Experiment was arranged in a randomized block design (RBD) with a two-factor factorial pattern. The first factor was four varieties i.e. ‘Vima 1’, ‘Vima 3’, ‘Vima 5’, and ‘Vimil 1’.  Second factor was four levels of kieserit  fertilizer dosage (0, 50, 100, and 150 kg ha-1). Observed variables were yield and yield components. Data were analyzed using analysis of variance  and Duncan's test at 5%  α level. Results showed that the responses of four varieties used were relatively the same to the dose of kieserit, and dose aplication of  kieserit  50 kg.ha-1 could increase yield. Highest yielding variety was Vima-5 variety with  highest number of pods and yield per plant. While the lowest yielding variety was Vimil-1 variety  which had lower seed size (weight 100 seeds)  than of other varieties.
SELEKSI INDIVIDU PADA POPULASI KACANG BOGOR (Vigna subterranea L. Verdc.) ASAL SUKABUMI DAN SUMEDANG DI LAHAN ULTISOL JAMBI Manurung, Jeremia; Nusifera, Sosiawan; Buhaira; Theodora; Rif'atunidaudina, Ria
JURNAL AGROTROPIKA Vol. 25 No. 1 (2026): Jurnal Agrotropika Vol 25 No 1, Mei 2026
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/ja.v25i1.11787

Abstract

Bogor bean (Vigna subterranea (L.) Verdc.) are plants that have many advantages. Bogor beans are easy to cultivate because they are tolerant to water and nutrient limitations. Bogor beans have good nutritional content, namely high carbohydrate and protein and relatively low fat, so they can be used as an alternative food source. In addition, Bogor beans can also be used as an alternative crop for dry land cultivation. This study aims to select superior individuals from the Bogor bean populations originating from Sukabumi and Sumedang and to determine the closeness of the relationship between two variables in the Bogor bean populations originating from Sukabumi and Sumedang. This study used an experimental method without a specific environmental design and was designed by dividing the planting plots into two large plots differentiated by population origin. The characteristics observed included the number of leaves, canopy width, plant height, fresh pod weight, dry pod weight, number of pods per plant, number of filled pods, number of empty pods, fresh pod weight, pod length and width, seed length and width, and weight of 100 seeds. This study was conducted at the Teaching and Research Farm of the Faculty of Agriculture, University of Jambi, Unja Mendalo Campus, Jambi Luar Kota District, Muaro Jambi Regency from September 2024 to March 2025. The data obtained were analyzed using the coefficient of variation, mean value, t-test, differential selection, and correlation. The results show that of the 10 superior individuals selected from the original population in Sukabumi, they include A1, A2, A11, A31, A37, A46, A52, A57, A81, A82, while in the Sumedang population they included B6, B21, B35, B39, B44, B55, B56, B64, B68, B77. The Sukabumi population, when compared to the Sumedang population, has superior characteristics based on the variables of fresh pod weight, dry pod weight, number of pods per plant, and number of mature pods. Meanwhile, the Sumedang population, when compared to the Sukabumi population, has superior characteristics based on the variables of fresh pod weight, pod length, seed length, and weight of 100 seeds.
Co-Authors Helmi Salim Manurung, Jeremia Ria Rif’atunidaudina Sosiawan Nusifera Theodora