BAHORGI YUMSHOQ BUG`DOY NAVLARI MAXSULDORLIK VA TEXNOLOGIK SIFAT KO`RSATKICHLARI EKISH MUDDATLARINING TA’SIRI

Аннотация

Maqolada bahorgi bugdoy navlarini yaratishning seleksion ilmiy asoslari shimoliy mintaqa Qoraqalpog`iston viloyati sharoitida kechadigan jarayonlarni o'rganish asosida yoritilgan. Annotatsiya: В статье описаны научные основы выбора весенных сортов пшеницы на основе изучения процессов, происходящих в регионе Каракальпакской области. Annotation: The article describes the scientific basis for the selection of drought-resistant wheat varieties based on the study of the processes taking place in the southern region of Karakalpakprovince. Кalit so‘zlar: maxsuldor genlar, geografik, duragay organizm, qurg‘oqchilik, xudud, chidamli navlar, biotik, abiotik streslar,seleksiya jarayoni, immunitet. Ключевые слова: продуктивные гены, географические, гибридный организм, засуха, территория, устойчивые сорта, биотические, абиотические стрессы, селекционный процесс, иммунитет. Keywords: productive genes, geographical, hybrid organism, drought, territory, resistant varieties, biotic, abiotic stresses, selection process, immunity. Qoraqolpog‘iston Respublikasi sharoitida bahorgi yumshoq bug‘doyning qimmatli xo‘jalik belgilarini o‘rganish maqsadida o`tkazilgan tajriba natijalari raqobatli nav sinash ko‘chatzorida bahorgi yumshoq bug‘doy navlarini bahorgi erta muddatlarda ekib o‘rganilgan tadqiqotlar natijasiga ko‘ra boshoqlashgacha bo‘lgan davri eng qisqa bo‘lgan Kr-SpR2014-6, Kr-Sp/2010/59, Kr-SpR2014-9 bahorgi yumshoq bug‘doy navlari andoza Sanzar-4 naviga nisbatan 2-4 kun qisqa bo‘lganligi tajribada kuzatildi. Bahorgi yumshoq bug‘doyning "boshoqlash-pishish" davri 31 kundan 39 kungachani tashkil etdi. Eng qisqa pishish muddatlari tajribamizda o‘rganilganda Kr-SpR2014-6, KrT-SpR2014, Kr-SpR2014-22, Kr-SpR2014-4 navlarida andoza Sanzar-4 naviga nisbatan qisqa bo‘lib, 31-32 kunni tashkil etdi. To‘liq vegetatsya davri bahorgi bug‘doy navlarida 103 kundan 110 kungachani tashkil qildi. Eng erta pishgan Kr-Sp/2010/59, JANUB GAVHARI, Kr-SpR2014-10 navlari ertapishar ekanligi aniqlanib, tanlab olindi. 192 ACADEMIC RESEARCH IN MODERN SCIENCE International scientific-online conference Bahorgi bug‘doyning raqobatli nav sinash ko‘chatzorida navlarning vegetatsiya davri Boshoqlash- Vegetatsiya № Navnomi Boshoklashgacha pishish davri, kun 1 SANZAR-4 77,0 33,0 110,0 2 HAZRATI BESHIR 75,0 34,0 109,0 3 JANUB GAVHARI 70,7 34,0 104,7 4 Kr-Sp/2010/59 69,3 33,7 103,0 5 ATTILLA-7 76,0 34,0 110,0 6 Kr-SpR2014-2 72,0 38,0 110,0 7 Kr-SpR2014-3 74,0 33,0 107,0 8 Kr-SpR2014-4 76,0 32,0 108,0 9 Kr-SpR2014-6 76,0 31,0 107,0 10 KrT-SpR2014 74,7 31,3 106,0 11 Kr-SpR2014-8 72,0 33,3 105,3 12 Kr-SpR2014-9 75,0 33,3 108,3 13 Kr-SpR2014-10 70,3 33,3 103,7 14 Kr-SpR2014-13 68,0 37,0 105,0 15 KrJ-SpR2014 77,0 33,0 110,0 16 Kr-SpR2014-15 70,0 35,0 105,0 17 Kr-SpR2014-19 72,0 37,0 109,0 18 Kr-SpR2014-20 68,0 39,0 107,0 19 Kr-SpR2014-21 76,0 33,3 109,3 20 Kr-SpR2014-22 74,3 32,0 106,3 Min 68,0 31,0 103,0 Mak 77,0 39,0 110,0 7 1 Sred 73,2 34,0 107,2 0 2 193 ACADEMIC RESEARCH IN MODERN SCIENCE International scientific-online conference Raqobatli nav sinash ko‘chatzoridan olingan donning sifat ko‘rsatkichlari o‘rganilganda andoza Sanzar-4 navining donidagi oqsil miqdori o‘rtacha 14,5 %, kleykovina miqdori 29,2 %, 1000 dona don vazni 36,6 gr va don naturasi 791,5 gr/l ni tashkil etdi Donning texnologik sifat ko‘rsatkichlari 1000 Don shisha- ta № Navnomi oqsil kleykovina IDK namlik naturasi, simonlik don gr/l vazni 1 SANZAR-4 14,5 29,2 62,5 94,3 7,7 36,3 791,5 HAZRATI 2 14,4 28,8 64,3 84,5 9,4 33,8 813,7 BESHIR 3 JANUB GAVHARI 14,6 29,2 61,0 94,2 9,7 36,2 751,0 4 Kr-Sp/2010/59 14,6 28,7 58,8 90,9 9,4 40,7 796,3 5 ATTILLA-7 14,2 29,1 60,3 86,0 8,0 34,7 787,4 6 Kr-SpR2014-2 14,4 28,2 61,7 95,1 8,0 38,4 792,8 7 Kr-SpR2014-3 14,3 28,1 55,3 97,7 8,3 37,5 794,4 8 Kr-SpR2014-4 14,7 27,9 71,6 102,8 8,7 35,0 798,8 9 Kr-SpR2014-6 14,6 28,0 52,3 96,0 8,5 38,0 769,0 10 KrT-SpR2014 14,5 27,5 66,7 95,2 9,7 33,5 751,0 11 Kr-SpR2014-8 14,6 28,6 46,7 91,6 9,7 34,4 783,7 12 Kr-SpR2014-9 14,3 28,7 53,5 93,1 9,3 35,1 727,7 13 Kr-SpR2014-10 14,5 27,7 63,5 86,0 9,3 35,4 783,7 14 Kr-SpR2014-13 14,2 27,8 48,7 99,5 8,5 36,9 776,2 15 KrJ-SpR2014 14,5 27,7 62,5 89,2 9,6 33,7 802,3 16 Kr-SpR2014-15 14,4 27,8 56,6 105,0 7,9 35,6 774,9 17 Kr-SpR2014-19 13,8 28,2 55,4 95,7 8,4 38,8 776,6 18 Kr-SpR2014-20 14,1 28,7 46,7 108,3 8,3 35,5 777,5 19 Kr-SpR2014-21 14,5 28,8 56,3 91,9 9,5 30,5 741,0 20 Kr-SpR2014-22 14,5 28,6 60,5 91,7 8,8 38,7 735,0 min 13,8 27,5 46,7 84,5 7,7 30,5 727,7 mak 14,7 29,2 71,6 108,3 9,7 40,7 813,7 7 1 sred 14,4 28,4 58,2 94,4 8,8 35,9 776,2 0 2 194 ACADEMIC RESEARCH IN MODERN SCIENCE International scientific-online conference Don naturasi qaytariqlar bo‘yicha o‘rtacha eng yuqori hosildorlikka ega bo‘lgan Kr-SpR2014-21 navida 741,0 g/l, JANUB GAVHARI navida 751,0 g/l, Kr- SpR2014-13 navida 776,2 g/l, KrJ-SpR2014 navida 802,3 g/l, Kr-SpR2014-3 navida 794,4 g/l, Kr-SpR2014-4 navida 798,8 g/l ekanligi aniqlandi. YUqorida qayd etilgan nav navlaridan yuqori sifatli bahorgi yumshoq bu