Productivity of the clover and timothy mixture when using microbiological preparations
نویسندگان
چکیده
The article presents the results of studying effect biological preparations created on basis such living microbial strains as Bacillus subtilis (Naturost), Lactobacillus buchneri (Naturost-Active) and megaterium (Naturost-M) productivity nutritional value clover timothy mixture. We conducted a microplot experiment at Vologda Research Center Russian Academy Sciences (Vologda Oblast) in 2019–2021. With use biopreparations, fresh dry matter yield mixture increased by 16.8–32.6% 20.8–29.8% respectively, depending biopreparation used, volume cut year study. nutritive varied significantly over years study, however, general, biopreparations contributed to certain increase content fodder units metabolizable energy herbage In 2019 was more due preparation based bacteria megaterium. 2020, pronounced units, energy, crude protein, digestible protein fat occurred when using bacteria, while 2021 it buchneri.
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ژورنال
عنوان ژورنال: ???????? ??????? ??????
سال: 2023
ISSN: ['2313-8432', '2587-9944']
DOI: https://doi.org/10.28983/asj.y2023i1pp41-47