Use of meadow swards at moving of cattle to homogeneous feeding
2015
Biryukovich,A.L. | Gonakova,T.L.
In a course of the research there was studied use of meadow swards at moving of cattle to homogeneous feeding. The researches were realized in the conditions of the Republic of Belarus on reclaimed sod-gley sandy soil. As a result of realized research the increase of white clover, Swedish clover and alfalfa share in phytocenosis was registered at the moving of cattle to homogeneous feeding and from pasturable use of swards to cutting. It was revealed that the application of additional N30 before the 2nd – 4th cuts increased sward yield by 15.8-18.1% as compared to the treatments with the application of only phosphorous and potassium fertilizers. The obtained plant raw material met with the requirements of high quality hay and silage preparation in terms of livestock quality parameters. The four-year swards with Swedish clover and alfalfa gave a higher income than the swards with white and Swedish clover. The profitability of forage production was 35.4-40.7% in terms of livestock products.
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Эту запись предоставил National Academy of Sciences of Belarus