INFLUENCE OF MAIN, REPEATED, AND INTERMEDIATE CROPS ON INCREASING COTTON YIELD IN SHORT-ROTATION CROP SYSTEMS

Mahmudov Utkir Haydarovich; Khalikov Bahodir Meylikovich

doi:10.66073/researchfocus.v5i3.2340

ARTICLE 2026 Vol 5 · No 3 EN d7fdaa57b669

INFLUENCE OF MAIN, REPEATED, AND INTERMEDIATE CROPS ON INCREASING COTTON YIELD IN SHORT-ROTATION CROP SYSTEMS

ВЛИЯНИЕ ОСНОВНЫХ, ПОВТОРНЫХ И ПРОМЕЖУТОЧНЫХ КУЛЬТУР НА ПОВЫШЕНИЕ УРОЖАЙНОСТИ ХЛОПЧАТНИКА В СИСТЕМАХ КОРОТКОСРОЧНОГО СЕВООБОРОТА | ҚИСҚА НАВБАТЛИ АЛМАШЛАБ ЭКИШ ТИЗИМЛАРИДА ҒЎЗА ҲОСИЛДОРЛИГИНИ ОШИРИШДА ОСОСИЙ ВА ТАКРОРИЙ ҲАМДА ОРАЛИҚ ЭКИНЛАРИНИНГ ТАЪСИРИ

Mahmudov Utkir Haydarovich Tashkent Branch of Samarkand State University of Veterinary Medicine, Animal; Husbandry and Biotechnology, Tashkent, Uzbekistan; Cotton Breeding, Seed Production and Growing Agrotechnologies Research Institute
Khalikov Bahodir Meylikovich Tashkent Branch of Samarkand State University of Veterinary Medicine, Animal; Husbandry and Biotechnology, Tashkent, Uzbekistan; Cotton Breeding, Seed Production and Growing Agrotechnologies Research Institute

Research Focus International Scientific Journal, 5(3), 38–46 · ISSN 2181-3833

Полный текст (PDF) 505 KB DOI Страница издателя

Аннотация

The article presents the results of long-term (2022-2025) experiments on the influence of main and repeated crops of crotalaria (crotalaria juncea), intermediate crops of safflower (trifolium alexandrinum) and bermuda grass (trifolium resupinatum), and winter wheat on increasing cotton yields in short-term crop rotations under the conditions of typical sierozem soils of the Tashkent region. The results showed that when sowing crotalaria for one year with subsequent sowing of the intermediate crop shabdar + bersim, when sowing cotton for the second year and sowing winter wheat for the first year with subsequent sowing of the repeated crop crotaly, when sowing the intermediate crop shabdar + bersim, when sowing cotton for the second year and sowing winter wheat for the first year with subsequent sowing of the repeated crotaly when sowing winter wheat for the second year with subsequent sowing of the repeated crotalaria with subsequent sowing of the intermediate crop shabdar + bersim, the yield was 49.0-48.3-49.4 c/ha compared to the long-term and control variants.

Ключевые слова

short-rotation crop rotation intermediate crop repeated crop crotalaria juncea shabdar (trifolium alexandrinum)bersim (trifolium resupinatum)winter wheat long-term experience sedirate crop soil fertility cotton yield additional crop

Как цитировать

Mahmudov Utkir Haydarovich; Khalikov Bahodir Meylikovich (2026). INFLUENCE OF MAIN, REPEATED, AND INTERMEDIATE CROPS ON INCREASING COTTON YIELD IN SHORT-ROTATION CROP SYSTEMS. Research Focus International Scientific Journal, 5(3), 38–46. https://doi.org/10.66073/researchfocus.v5i3.2340

Идентификатор: https://rf-library.uz/article/d7fdaa57b669/influence-of-main-repeated-and-intermediate-crops-on-increasing-cotton-yield-in
DOI: 10.66073/researchfocus.v5i3.2340
Издатель: LLC Ilm-fan va innovatsiyalar akademiyasi
Добавлено в репозиторий: 2026-09-07