A lack of organic matter in the top layer of soil leads to a sharp decrease in thenumber of beneficial microorganisms. In recent years, it has been noted that Fusarium wilt affectsvarieties grown in all regions of the country. In an experiment conducted in the Bukhara region. Presowing treatment of cotton seeds with preparations Ivan Ovsinsky - fulvohumate and spraying in thephase of 2-3 true leaves and the budding phase had a certain positive effect on the incidence of plantswith Fusarium wilt. On irrigated meadow-alluvial soils, due to the use of fulvohumate "IvanOvsinsky", the resistance of cotton to various diseases increased and the agrochemical properties ofthe soil improved, and an additional yield of 2.3-3.5 c/ha of cotton was obtained. Farm profitabilityincreased from 15.9% to 21.4%, respectively. It is recommended to use this preparation on meadowalluvial soils of the Bukhara oasis
| Mualliflar | Akhmedov , Muhammad, Karimova, Khalida, Sharipov, Odiljon |
|---|---|
| Jurnal | Инновацион технологиялар |
| Nashr sanasi | 2024-01-26 |
| Jild | 52 |
| Son | 3 |
| Til | Ingliz |
cotton, humate, biological product, fusarium, standard, seed and boll treatment, biologization, biological effectiveness, gʻoʻza, gumat, biologik mahsulot, fuzarioz, standart, chigitga ishlov berish, chanoq, biologizatsiya, biologik samaradorlik, хлопчатник, гумат, биопрепарат, фузариоз, стандарт, обработка семян, коробочки, биологизация, биологическая эффективность
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