- Sirdaryo viloyati Guliston shahar
- Dushanba-Shanba: 9.00 - 18.00
Allanov Muxammed Polatbay og’li
10.5281/zenodo.23360017
Annotatsiya
ushbu maqolada iqlim o‘zgarishi sharoitida qishloq xo‘jaligi ekinlarining serhosil, qurg‘oqchilikka, sho‘rlanishga va yuqori haroratga chidamli navlarini yaratishda qo‘llaniladigan seleksion usullar yoritilgan. An’anaviy seleksiya, duragaylash, tanlash, molekulyar markerlar yordamida seleksiya va dala sinovlarining ahamiyati ko‘rib chiqilgan. Shuningdek, yangi navlarning samaradorligini oshirish va ularni ishlab chiqarishga joriy etish bo‘yicha amaliy tavsiyalar berilgan.
Kalit so'zlar:
iqlim o‘zgarishi, qishloq xo‘jaligi, seleksiya, serhosil navlar, qurg‘oqchilik, sho‘rlanish, yuqori harorat, chidamlilik, duragaylash, molekulyar markerlar.
Foydalanilgan adabiyotlar
1. Acquaah G. Principles of Plant Genetics and Breeding. 2nd ed. Wiley-Blackwell, 2012. 2. Collard B.C.Y., Mackill D.J. Marker-assisted selection: an approach for precision plant breeding in the twenty-first century. Philosophical Transactions of the Royal Society B: Biological Sciences. 2008. Vol. 363. P. 557-572. 3. Ceccarelli S. Specific adaptation and breeding for marginal conditions. Euphytica. 1994. Vol. 77. P. 205-219. 4. FAO. The State of the World’s Biodiversity for Food and Agriculture. Rome: Food and Agriculture Organization of the United Nations, 2019. 5. IPCC. Climate Change 2022: Impacts, Adaptation and Vulnerability. Cambridge University Press, 2022. 6. Tester M., Langridge P. Breeding technologies to increase crop production in a changing world. Science. 2010. Vol. 327, No. 5967. P. 818-822.