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
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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
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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
Annotatsiya
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.
Kalit so‘zlar
short-rotation crop rotationintermediate croprepeated cropcrotalaria juncea shabdar (trifolium alexandrinum)bersim (trifolium resupinatum)winter wheatlong-term experiencesedirate cropsoil fertilitycottonyieldadditional crop
Iqtibos keltirish
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
- Identifikator
- https://rf-library.uz/article/d7fdaa57b669/influence-of-main-repeated-and-intermediate-crops-on-increasing-cotton-yield-in
- DOI
- 10.66073/researchfocus.v5i3.2340
- Litsenziya
- Copyright (c) 2026 Research Focus International Scientific Journal
- Nashriyot
- LLC Ilm-fan va innovatsiyalar akademiyasi
- Repozitoriyga qo‘shildi
- 2026-09-07
