In the Kaliningrad region of a clover — the main component of long-term fodder herbs — quickly weaken, give few seeds and quite often completely drop out. Even in favorable conditions, in mixes of herbs of the second year of use, clovers there is no more than one third. One of the main reasons — damage by the stem clover weevil of Apion seniculus Krby. Escaping of the created situation is the developed package of measures on increase of seed efficiency of meadow clover in the Kaliningrad region, including cutting of stalks in a butonization phase.
meadow clover, stem cloverleaf weevil, loss of a clover, cutting of stalks, seed efficiency
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