PHASES OF DEVELOPMENT OF PERENNIAL WHEAT

Abstract

Relevance and necessity of the topic. 340 million hectares of grain are grown around the world. In general, 55% of cereal crops in the world are used for food and 45% as animal feed. On the world market, 90-100 million tons of wheat and 60-70 million tons of corn grain are exported to foreign countries every year.In our republic, grain crops are planted on more than 1,300,000 hectares. This indicator makes up 1.4% of gross grain production in the Republic of Uzbekistan. In recent years, effective and rational use of land has been considered one of the urgent tasks.