Pokazateli produktivnosti fasoli obyknovennoj v zavisimosti ot sorta i norm vyseva v usloviyakh zapadnoj lesostepi Ukrainy | Bean productivity indices depending on the variety and seeding rate under the western forest-steppe conditions of Ukraine
2014
Ovcharuk, O., Podolski State Agricultural and Technical University, Kamenetz-Podolsk (Ukraine)
The article presents the results of studying the dynamics of yield components of the bean plants depending on the varietal characteristics and seeding rates. The investigations showed that the best productivity was recorded by the variety Mavka: the seeding rate of 450.000 seeds per hectare provided the yield of 1.83 t/ha. The number of pods per plant was 13.1pcs., and the weight of 1000 seed was 201.5 g. The lowest productivity was recorded by Kharkovska shtambova bean variety: it was 1.37 t/ha at the seeding rate of 500 thousand seeds per hectare. The number of pods per plant for this variety was of 9.9 pcs., and one thousand seed weight was 145.1 g. It was established that the varietal characteristics and seeding rates affect the quantity of the yield. The most productive seeding rates for the investigated varieties were the following: 350 thousand seeds per hectare for Kharkovska shtambova and Bukovynka varieties and 400 thousand seeds per hectare for Nadia and Perlina bean varieties.
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