Efficiency of Sudan grass planting and harvesting while growing for green mass | Эффективность сроков сева и уборки суданской травы при возделывании на зеленую массу
2011
Anokhina, T.A., National Academy of Sciences (Belarus). Scientific and Practical Center for Arable Farming | Ulyanchik, V.I. | Gvozdova, L.I. | Zaretskij, F.N., National Academy of Sciences, Minsk (Belarus). Brest Regional Agricultural Experimental Station
In the conditions of the Republic of Belarus there were analyzed the results of influence of Sudan grass (Sorghum sudanense) sowing terms on yield of fodder units and their quality depending on harvest terms for green material. Combination of sowing term in the second-beginning of the third ten-day periods of May and harvesting of Sudan grass for green material in the phase of full paniculation provides the highest yield of fodder units (95,2-96,1 centner/ha) with the least cost price per fodder unit (0,22 USD). However, the best quality of production in which the content of digestible protein is by 23.2% higher (it was 882 kg/ha) was reached in the following variant: sowing term - the first ten-day period of May, harvesting time - the phase of the beginning of paniculation. In this variant the growth of prime cost per one fodder unit was 4,3%.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
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تم تزويد هذا السجل من قبل National Academy of Sciences of Belarus