Pengaruh Aplikasi Pupuk Hayati Petrobio dan Pupuk Npk Mutiara 16:16:16 Terhadap Pertumbuhan Produksi Kedelai (Glycine Max L.)

Febriyanto, Fijai (2020) Pengaruh Aplikasi Pupuk Hayati Petrobio dan Pupuk Npk Mutiara 16:16:16 Terhadap Pertumbuhan Produksi Kedelai (Glycine Max L.). Other thesis, Universitas Islam Riau.

Text 154110116.pdf - Submitted Version Download (1MB)

Abstract

This research was conducted in the Experimental Garden of the Faculty of Agriculture, Riau Islamic University, Jalan Kharudin Nasution Km 11, Air Dingin Village, Bukit Raya District, Pekanbaru City. Conducted for 4 months from July to October 2019. The purpose of this study was to determine the effect and application of Petrobio biofertilizers and NPK Mutiara 16:16:16 fertilizers on the growth of soybean plants. The design used in the study was a completely randomized design consisting of 2 factors, namely the dose of Petrobio's Biofertilizer consisting of 4 levels of treatment namely (P) 0, 3, 6, and 9 g per plot. the second factor, NPK Mutiara 16:16:16 (N) fertilizer dosage, consists of 4 levels, 0, 10, 20, and 30 g per plot. So that obtained 16 treatment combinations with 3 replications so that a total of 48 experimental units. The parameters observed were plant height, net assimilation rate, relative growth rate, age of flowering, age of harvest, percentage of pods with a healthy crop, crop weight of seeds, weight of 100 seeds, harvest index. and further tested BNJ at the level of 5% The results showed that the interaction of Petrobio Biological fertilizers and NPK Mutiara 16:16:16 fertilizers were significant for the percentage of pithed pods, crop seed weight and harvest index. Effect of Application of Petrobio Biofertilizer dosage, 9 g per plot and NPK Mutiara fertilizer 16:16:16 30 g per plot P3N3. The main effect of Petrobio biological fertilizer is evident on plant height, net assimilation rate, relative growth rate, age of flowering, age of harvest, and weight of 100 seeds. The best treatment is on Petrobio 9 g per fertilizer plot. The main effect of NPK Mutiara 16:16:16 fertilizer was apparent on all observed parameters, namely plant height and other parameters. The best NPK Mutiara 16:16:16 fertilizer treatment at a dose of 30 g per plot.

Actions (login required)

View Item