ҚИСҚА НАВБАТЛИ АЛМАШЛАБ ЭКИШ ТИЗИМЛАРИДА ҒЎЗА ҲОСИЛДОРЛИГИНИ ОШИРИШДА ОСОСИЙ ВА ТАКРОРИЙ ҲАМДА ОРАЛИҚ ЭКИНЛАРИНИНГ ТАЪСИРИ

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Nashr qilingan sana: apr 5, 2026
Nashr qilingan sana:
қисқа навбатли алмашлаб экиш, оралиқ экин, такрорий экин кроталария (crotalaria juncea), шабдор (trifolium alexandrinum), берсим (trifolium resupinatum), кузги буғдой, кўп йиллик тажриба, седират экин, тупроқ унумдорлиги, пахта ҳосилдорлик, қўшимча ҳосил, кўсак

Maqola asosiy qismi

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
https://orcid.org/0000-0001-6140-2052
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
https://orcid.org/0000-0002-7323-4516

Abstrak

Мақолада Тошкент вилоятининг типик бўз тупроқлари шароитида қисқа навбатли алмашлаб экиш тизимларида ғўза ҳосилдорлигини оширишга асосий ва такрорий экин кроталария (crotalaria juncea), оралиқ экинлар шабдор (trifolium alexandrinum) ва берсим (trifolium resupinatum), кузги буғдой экинларининг таъсири бўйича кўп йиллик (2022-2025 йй) тажриба натижалари келтирилган. Натижаларга кўра, бир йил кроталария экиб, ундан сўнг оралиқ экин шабдор+берсим экилиб, 2 йил ғўза экилганда ва 1 йил кузги буғдой экиб, ундан сўнг такрорий экин кроталария экиб, ундан сўнг оралиқ экин шабдор+берсим экилиб, 2 йил ғўза экилганда ҳамда 1 йил кузги буғдой экиб, ундан сўнг такрорий кроталария экилиб, 2 йили эса кузги буғдой экиб, ундан сўнг такрорий кроталария экилиб, оралиқ экин шабдор+берсим экилганда кўп йилликга ва назорат вариантига нисбатан 49,0-48,3-49,4 ц/га ҳосил олишга эришилди.

Maqola tafsilotlari

Iqtibos keltirish
Haydarovich, M. U., & Meylikovich, K. B. (2026). ҚИСҚА НАВБАТЛИ АЛМАШЛАБ ЭКИШ ТИЗИМЛАРИДА ҒЎЗА ҲОСИЛДОРЛИГИНИ ОШИРИШДА ОСОСИЙ ВА ТАКРОРИЙ ҲАМДА ОРАЛИҚ ЭКИНЛАРИНИНГ ТАЪСИРИ. Research Focus International Scientific Journal, 5(3), 38–46. Retrieved from https://refocus.uz/index.php/rf/article/view/2340
Nashr
Jild 5 Nomeri 3 (2026): Research Focus xalqaro ilmiy jurnali. Volume 5, Issue 3 (2026)
Bo'lim
06.00.00 – Qishloq xo'jaligi fanlari

##submission.citations##

Khalikov B. Soil and fertility. // Agro ilm - Scientific Appendix of the Journal of Agriculture and Water Management of Uzbekistan No2. 2021. pp. 63-

Bozorov H.M. Khalikov B.M. Yakubov F. Sharifov O. Growth, development and yield of intermediate crops in crop rotation systems. // Bulletin of Agrarian Science of Uzbekistan No 5 (

Mirzajanova M. Effects of calcium- and magnesium-containing nitrogen fertilizers on the growth, development of cotton and changes in the weight of one boll of cotton // International scientific-practical conference actual issues of agricultural development: problems and solutions June 6-7, Tashkent 2023. P. 338.

Lin Sun, Zhechen Zhu. Testing cotton using natural experiments when alternating cotton with rice and other crops. // Series of Conferences. 2nd International Conference on Earth and Environmental Sciences, Materials Science, Energy Technology and Environmental Engineering 28-30 April 2017, Zhuhai, China 81 p.

Namozov F., Ismailov D. Influence of repeated and intermediate crops on cotton yield. // Agro ilm - Scientific Appendix of the Journal of Agriculture and Water Management of Uzbekistan No3. 2020. pp. 18-

Ravshanov A., Niyozaliyev B., Hasanova F. Factfulness - the main criterion for a cotton grower. // Journal of Agriculture and Water Management of Uzbekistan No. 6, 2022, p.

Nurmatov Sh., Rakhimov A., Rakhmonov R. Influence of organo-mineral composts on the stubble and root residues of repeated soybean and potato crops in typical sierozem soils subject to irrigation erosion. // Journal of Agriculture and Water Management of Uzbekistan. 2020, No. 12, pp. 40-41

Komilov K. Influence of mineral fertilizer rates and irrigation regimes on the accumulation of dry mass of cotton against the background of preceding crops. // Journal of Agriculture and Water Management of Uzbekistan. Special number[1]. 2023, pp. 4-5

Khalikov B., Yakubov F. Influence of continuous crop rotation of cotton and alfalfa on cotton yield. // Special Issue[2]. Agro ilm - Scientific Appendix to the Journal "Agriculture and Water Management of Uzbekistan" 2023. p. 6-7

Khalikov B., Hasanova F. High Cotton Yield. // Journal of Agriculture of Uzbekistan. No9 2013.

Iminov A., Khalikov B. Influence of leguminous crops on soil fertility and cotton yield. // Agro ilm - Scientific Appendix 5 (

of the Journal of Agriculture and Water Management of Uzbekistan, 2015. P. 17-

Abdualimov Sh., Abdullayev F. Effectiveness of applying humic stimulants to cotton. // Tashkent - 2019.

Bozorov Kh. Influence of repeated and intermediate crops on cotton yield in crop rotation systems. // Journal of Agriculture and Water Management of Uzbekistan. No12 2023 44-45-46 b

Zokirov Kh., Normuratov O. Soil fertility and crop yields (on the example of Surkhandarya region soils). // Agro ilm - a special issue of the scientific application of the journal "Agriculture and Water Management of Uzbekistan" [2]. 2022. P. 77-78-

Khalikov B., Negmatova S. The importance of intermediate crops in short-term crop rotations. // Tashkent 2020. 6-1373-75-83-88-94-121 p.

Khalikov B., Iminov A., Namozov F. Repeated crops bring double aroma. // Journal of Agriculture and Water Management of Uzbekistan. No. 6, pp. 10-11, 2020.

Khalikov B. Soil and Fertility. // Agro ilm - Scientific Appendix of the Journal of Agriculture and Water Management of Uzbekistan No2. 2021. pp. 63-

Iminov A., Khalikov B., Mirzayev Sh. Importance of growing repeated and intermediate crops after winter grain crops in short-term crop rotations and their cultivation agrotechnology. // Journal of Agriculture and Water Management of Uzbekistan. Special number[1]. 9-10-11 p. 2023.

Khalikov B., Iminov A., Namozov F. Repeated crops bring double income. // Journal of Agriculture and Water Resources of Uzbekistan No6. 2020. P. 10-

Jumaboev Z. Influence of repeated crops on cotton yield and technological properties of fiber. // Journal of Agriculture and Water Management of Uzbekistan. Special number. 2019. P. 6-7.