311

  • Web Address
  • DOI
  • Date of creation in the UzSCI system 14-11-2019
  • Read count 289
  • Date of publication 01-05-2019
  • Main LanguageO'zbek
  • Pages38-39
Tags
English

As the results of research in the fields As the results of research in the fields of winter wheat in the tillering phase showed, weeds belonging to the family Mariath chenopodiacea, clans of chenopodium, chenopodium album, chenopodium rubrum, chenopodium botrus, chenopodium rubveria were strongly distributed. In the fight against these types of mar, the high efficiency of application of herbarides Granstar plus with the norm of 20 g/ha and Atlantis with the norm of 300 g/ha was established in early April.
winter wheat in the tillering phase showed, weeds belonging to the family Mariath chenopodiacea, clans of chenopodium, chenopodium album, chenopodium rubrum, chenopodium botrus, chenopodium rubveria were strongly distributed. In the fight against these types of mar, the high efficiency of application of herbarides Granstar plus with the norm of 20 g/ha and Atlantis with the norm of 300 g/ha was established in early April.

Tags
№ Author name position Name of organisation
1 Utayeva G.. ҚарМИИ
2 Irnazarova N.. ҚарМИИ
№ Name of reference
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2 2. Внукова М.А., Титова Е.М. Влияние комплексного применения средств химизации и удобрений на урожайность и качество зерна яровой пшеницы // Теоритические и прикладные аспекты современной науки. - 2014. - № 6-1. - С. 146-152.
3 3. Волынкин В.И., Волынкина О.В., Емельянов Ю.Я., Кириллова Е.В. Гербициды и удобрения должны применяться в комплексе // Ж.: «Усимликлар химояси ва карантин». – Ташкент, 2008. - № 3. - С. 29-31.
4 4. Доспехов Б.А. Методика полевого опыта. – М.: Колос, 1985. - 317 с.
5 5. Инструкции и нормативы по определению экономической эффективности удобрений. - Т.: ЦИНАО, 1987. - 20 с.
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