Open AccessThe Effect of Basic Fertilizer Doses On Soybean Growth And Production
Author(s) -
Twenty Liana,
D. Irwandy,
Andy Bhermana
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/715/1/012038
Subject(s) - fertilizer , point of delivery , randomized block design , agronomy , mathematics , manure , yield (engineering) , zoology , biology , metallurgy , materials science
The research aimed at examining the impact of fertilizer dose treatments on soybean yield. This study hypothesized that basic fertilizer effectively influenced soybean yield. The research was conducted in Randomized Complete Block Design (RCBD) with basic fertilizer doses as treatments. Three basic fertilizer doses were applied (P1, P2 and P3). P1 was fertibio application, 450 kg.ha −1 ; P2 was manure application, 750 kg.ha −1 ; and P3 was mixture of ½ doses of fertibio + ½ doses of manure (210 kg.ha- 1 + 375 kg.ha −1 ) and each treatment was performed in triplicate, totalling 9 experimental plots. The results showed that basic fertilizer doses had significant effect on soybean grown and production, while P2 treatment at 75 DAP (days after plant) gave better result on soybean plant height and branch number (89.388 cm and 19,600). For production of soybean, the better result for pod number in P2 treatment (20,029). Therefore, it can be concluded that manure can increase soybean growth and production.