Author: Пўлатов, Сарвар Мустафоевич; Аминова, Шоира Фурқат қизи; Мухитдинова, Нозима Фахриддин қизи

Annotation: The article describes the growth and development of the Datura innoxia Mill with ammonium nitrate (NH4NO3 – 34,6% N), ammonium sulfate [(NH4)2SO4 – 20,5% N] against the background of phosphorus and potassium fertilizers P90 K90 kg/ha, data on the effect of application of nitrogen fertilizers such as urea (CO(NH2)2 – 46% N). Against the background of the norm of P90 K90 kg/ha of phosphorus and potassium fertilizers for plant growth, development, leaf formation and fruit set, it was found expedient to apply ammonium sulfate ((NH4)2SO4) from nitrogen fertilizers at the rate of 120 kg/ha.

Keywords: Datura innoxia Mill, nitrogen, phosphorus, potassium, plant height, leaves, fruits.

Pages in journal: 1407 - 1412