Open AccessInfluence of Seeding Norms and Mineral Fertilizer Rate on the yield of Winter Barley
Author(s) -
Zulaykho Yarkulova,
Nasriddin Khalilov
Publication year - 2019
Publication title -
international journal of recent technology and engineering
Language(s) - English
Resource type - Journals
ISSN - 2277-3878
DOI - 10.35940/ijrte.c1107.1083s19
Subject(s) - sowing , seeding , agronomy , yield (engineering) , fertilizer , mineral , grain yield , mathematics , winter wheat , environmental science , biology , materials science , ecology , metallurgy
The article presents the results of studies on the responsiveness of winter and two-handled barley varieties on the terms of sowing and mineral fertilizers in conditions of light-yellow soil of the Kashkadarya region. It is established that, as the planting time lags, efficient mineral fertilizers are reduced. The highest grain yield is formed when sowing on October 15 with the application of mineral fertilizers N180P90K60 kg / ha.