Dependence of productive tillering of solid spring wheat on seeding rates of and importation of fertilizers

Abstract

The purpose. To study of influence of seeding rates and application of fertilizers upon productive tillering of plants of wheat. Methods. Calculation, weighting and statistical. Results. Dependence of productive tillering of wheat on seeding rates and importation of fertilizers is determined. With each increase of seeding rates the productive tillering diminished. Conclusions. Application of fertilizers N30P30K30, N60P60K60 and N90P90K90 promoted gradual improvement of productive tillering in comparison with the control (N0P0K0.)