Effects of mineral fertilizer norms and nitragine application on growth, development and yield of reproductive crops of mung bean

The article provides information on the effects of inoculation with nitragin and application of mineral fertilizers on plant growth, development, dry mass accumulation, NPK levels in the vegetative and generative organs, the number of root buds and grain yield before sowing the seeds of mung bean grown as a secondary crop after winter wheat. In the control variant, which was grown without the use of any mineral fertilizers, the nitrogen content of the root was 0.97%, 0.84% in the stem, 1.77% in the leaf, 1.17% in the pod, and 3.34% in the grain. in variant 5, which was inoculated with nitragin before sowing the seeds of mung bean crop, these figures were 1.00%, 0.88%, 1.85%, 1.27%, and 3.44%, respectively.The highest amounts of nutrients in the vegetative and generative parts of the plant were observed in variant 7 in which they were treated with nitragin before sowing the seeds of mung bean and also used NPK 30:90:60 kg/ha, and was 1.18%, 1.22%, 2.24%, 1.57%, 3.84%, respectively.