Abstract:
A study was conducted to study the response of inorganic fertilizers, nitrogen, and phosphorus on morphophysiological and yield parameter of soybean, the experiment was laid out in a Randomized Complete
Block Design (RCBD) by three replications at Sher-e-Bangla Agricultural University, Dhaka, Bangladesh
in 2019. Three levels (0, 25, and 40 kg N ha-1
) of nitrogen and four levels (0, 18, 36, and 54 kg P ha-1
) of
phosphorus fertilizer used as a treatment for this experiment. Soybean plants responded to the nitrogen
and phosphorus fertilizer for the crop growing, and improving yield contributing characters were
significantly influenced. Significant effect on plant height, number of branches, seeds plant-1
, number of
filled pods plant-1
, the weight of seeds plant-1
, dry weight of the plant, stover weight plant-1
, 1000-seed
weight, seeds, and stover yield were observed from the collective application of 25 kg N with 54 kg P ha-1
.
Therefore, the combined application of 25 kg nitrogen ha-1 and 54 kg phosphorus ha-1 might have
suggested the best possible options to acquire soybean seed yield from a field experiment.
