EFFECTIVENESS OF SEED TREATMENTS FOR BLUE LUPINE
Abstract
It’s established that duration of a protective effect of seed treatments for blue lupine in the field is limited by the stem stage. Biological effectiveness of preparations against root rot is high at the 4–5 leaf stage – 76,5–92,4%, at the stem stage it decreases to 36,8–86,7%, at the bean formation stage - to 9,1–30,5 % depending on the year of research. On average all the preparations have provided an increase of lupine yield by 2,9–7,4 dt / ha over four years.
About the Authors
I. G. BruiBelarus
O. V. Klochkova
Belarus
References
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Review
For citations:
Brui I.G., Klochkova O.V. EFFECTIVENESS OF SEED TREATMENTS FOR BLUE LUPINE. Arable Farming and Plant Breeding in Belarus. 2020;(56):90-99. (In Russ.)