Abstract:
The study was conducted from February to May 2019, in the village of Sampali, Jalan Suryadi Pasar IV Percut Sei Tuan District, with a height of ± 24 m above sea level. Deli Serdang Regency. This study aims to determine the Growth and Production of Soybean (Glycine max L. Merrill) in the Soil for Giving Consortium Biological and Cow Manure Fertilizers.
This research used factorial randomized block design with 2 treatment factors, namely bio-fertilizer consortium with 4 levels, namely P0 : Control, P1 : 5 ml/plant, P2 : 10 ml/plant, P3 : 15 ml/plant and cow manure with 4 levels, namely S0 : Control, S1: 1 kg/plot, S2 : 2 kg/plot, S3 : 3 kg/plot. The parameters measured were plant height, number of branches, number of empty pods, number of filled pods, weight of seeds per plant, weight of 100 seeds, weight of seeds per plot.
The results showed the application of consortium biofertilizer on plant height parameters only at the age of 3 MST and cow dung affected the plant height parameters at 3-4 MST, number of empty pods and weight of 100 seeds. The absence of interactions between the consortium biological and cow manure fertilizers on all parameters.
