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Journal : Jurnal Agroteknos

PENGEMBANGAN BIOTEKNOLOGI PUPUK HIJAU PLUS BERBASIS VEGETASI SEKUNDER UNTUK MENINGKATKAN PRODUKSI KACANG TANAH LOKAL PADA LAHAN KERING MARGINAL NINI MILA RAHNI; LA KARIMUNA -
Jurnal Agroteknos Vol 4, No 2 (2014)
Publisher : Jurnal Agroteknos

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Abstract

The objective of this study was to increase growth and yield of three local peanut genotypes by application of green manure. The pot experiment was carried out at Watuputih, Muna, Southeast Sulawesi. Completely Randomized Design was used in a factorial pattern, replicated three times.  The first factor was genotype of local peanut, consisted of 3 genotypes, namely : (1) Wadaga, (2) Lasehao and (3) Parigi, and the second factor was green manure, consisted of 4 application rates, namely : (1) 0 ton ha-1, (2) 5 ton ha-1, (3) 10 ton ha-1 and (4) 15 ton ha-1.The experiment results showed that application of green manure had significant effects on increased N and P nutrient uptake, nitrat reductase enzymes, yield components and yields.  Parigi genotype response to application of green manure was better than Wadaga and Lasehao. Key words : Genotype, Peanut, Ultisols, Green manure.
RESPON PEMBERIAN BERBAGAI DOSIS PUPUK BOKASHI TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JAGUNG (Zea mays L.) LOKAL KONAWE REZKI MUSAHIDIN; LA KARIMUNA; NINI MILA RAHNI; ROBIATUL ADAWIYAH
Jurnal Agroteknos Vol 12, No 1 (2022)
Publisher : Jurnal Agroteknos

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Abstract

This study aims to determine the effect of various doses of bokashi fertilizer on the growth response and production of local Konawe corn plants and to determine which treatment has the best effect on the application of various doses of bokashi fertilizer on the growth response and production of local corn plants in Konawe. This research took place at the Field Laboratory of Experimental Gardens II, Faculty of Agriculture, Halu Oleo University, Kendari. From January to March 2021. This study used a randomized block design consisting of 5 levels of treatment, namely control without bokashi fertilizer (B0), bokashi fertilizer 5 t ha-1(B1), bokashi fertilizer 10 t ha-1 (B2), bokashi fertilizer 15 t ha-1 (B3), bokashi fertilizer 20 t ha-1 (B4). Each treatment was repeated 3 times so that there were 15 experimental units. The results showed that the observed variables had a very significant effect on plant height, stem diameter, number of leaves, leaf area, cob weight, ear length (cm), wind-dried shell weight, weight of 100 seeds and productivity. The best treatment was obtained at doses of bokashi fertilizer of 20 t ha-1 (B4) and 15 t ha-1 (B3).