RESULTS OF PHENOLOGICAL OBSERVATION OF FIRST AND SECOND YEAR FAMILIES OF DURUM WHEAT VARIETIES

Abstract

When increasing the productivity of agricultural crops, attention is paid to the quality of the seeds planted. It is known from the achievements of science and the experiences of advanced production that modern, properly organized seed production increases the yield of crops by 25-30 percent. At the same time, crop yields depend on the level of technology used and the correct selection of varieties. The additional yield produced by planting quality seeds is obtained at no cost and provides significant economic benefits