Agrobiznes, fan va texnologiyalar 4-jild 7-son (2026)
Takroriy ekin sifatida yetishtirilgan dukkakli ekinlarning poya balandligiga ma'danli o'g'it me'yorlarining ta'siri
Джураев, Мукимжон Якубжанович, Ёкубжонов, Фазлиддин Хуснидин угли, Djo'rayev, Muqimjon Yakubjanovich, Yoqubjonov, Fazliddin Xusniddin o'g'li, Djo'rayev, Mukimjon Yakubjanovich, Yokubjonov, Fazliddin Khusniddin o'g'li
Annotatsiya
The article examines the effect of six mineral fertilizer rates on plant height in soybean cv. Selekta-302, mung bean cv. Navro'z and common bean cv. Qizil don grown as a repeat crop on meadow-saz alluvial soils of Uzbekistani district, Fergana region, in 2022-2024. Plant height responded to the nitrogen rate linearly: at maturity y = 79.88 + 0.3789x (R² = 0.988) for soybean, y = 56.50 + 0.1900x (R² = 0.938) for mung bean, and y = 59.26 + 0.2120x (R² = 0.988) for common bean. At N120P90K40 plant height increased by 25.1-36.9% compared with N30P90K40, yet nitrogen use efficiency declined 1.7-4.2-fold beyond N90P90K40.
grain legumessoybeanmung beancommon beanrepeat cropnitrogen rateplant heightgrowth dynamicsregression analysismeadow-saz alluvial soil
Metadata manbasi: jurnal OAI-PMH arxivi · Sindex toʻliq matnni saqlamaydi, manbaga havola beradi.