Influence of planting period on the growth, development and productivity indicators of durum wheat
Аннотация
It is known that two varieties of wheat are grown in Uzbekistan. Common wheat ( Triticum aestivum L.) and durum wheat ( Triticum durum L.) are cultivated in the main part of wheat fields. Durum wheat varieties included in the State Register in Uzbekistan are mainly spring and duvarak. Considering this feature and the high quality of the grain, the purchase price is 30-50% more expensive than that of common wheat, they fully meet the needs of the ever-growing macaroni-confectionery industry. Durum wheat grain is the main raw material used in the preparation of pasta and pasta products, as well as in the confectionery industry. In this case, high technological quality of durum wheat grain is required. In the next two years, the purchase price of durum and common wheat grain in the world increased significantly. Therefore, expansion of durum wheat cultivation areas in different soil and climate conditions, improvement of agrotechnology of care, obtaining high and quality grain harvest are urgent issues.