HARVEST OF WINTER ONIONS WHEN GROWN FROM SEEDING FOR DIFFERENT PLANTING DATES AND FERTILIZER SYSTEMS
Journal Title: Наукові доповіді НУБіП України - Year 2017, Vol 3, Issue 3
Abstract
The publication presents the results of studies to determine the effectiveness of planting dates and fertilizer systems when growing onions in winter crops in rainfed conditions in the northeastern forest-steppe of Ukraine. The optimal time to seed for the Tkachenkivska and Mayak varieties is the third decade of August, for the Wolf F1 hybrid - the second decade of September. The optimal plant nutrition system is the application of N82P75K110. In these conditions, the largest bulbs are formed, an increase in the winter hardiness of plants is observed, which ensures the highest commodity yield.
Authors and Affiliations
S. I. Kornienko, A. V. Novikova
Keywords
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