648

  • Read count 648
  • Date of publication 29-03-2021
  • Main LanguageO'zbek
  • Pages31-32
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English

Barley (Hordeum-L) is a family of annual and perennial herbaceous plants belonging to the cereal family. About 30 species are known in Eurasia and America. In agriculture, barley has been cultivated in Central Asia (southern Turkmenistan) since the 12th-10th millennia BC. Homeland Central Asia. Barley (N. sativum) is grown in many countries around the world. According to their biological properties, barley is divided into spring and autumn varieties.

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№ Author name position Name of organisation
1 Matjanova X.. b.f.n., dotsent ToshDAU Nukus filiali
2 Qurbaniyazova B.. q./x.f.n., dotsent ToshDAU Nukus filiali
3 Erjanova G.. magistrant ToshDAU Nukus filiali
4 Jumatova R.. assistent ToshDAU Nukus filiali
№ Name of reference
1 1. Dala tajribalarini o’tkazish uslublari, O’zPITI, -Toshkent, 2007.
2 2. Доспехов Б.А. Методика полевого опыта. –Москва, «Колос» 1985,
3 3. Ataboyeva H., Qodirho’jayev O. O’simlikshunoslik. – Toshkent, «Yangi asr avlodi», 2006. – B. 300.
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5 5. Mamatqulov A. Bahorgi arpa duragaylarida mahsuldor tuplanish belgisining irsiylanishi // O’zbekistonda g’allachilikning yaratilgan ilmiy asoslari va uni rivojlantirish istiqbollari. Xalqaro ilmiy-amaliy konferensiyasi ilmiy maqolalar to’plami. – Jizzax, «Sangzor», 2013. 67–69-b.
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