Биостимулирующая роль протосубтилина при выращивании товарной радужной форели
The results of investigations on working out and biological control of cheapened pelleted foods for industrial rainbow trout, in which fish meal was substituted for cheaper and more available components, are given. It was shown, that the introduction of the technical ferment substance protosubtilin Г3X increases food assimilation, efficiency of food utilization, has growth stimulating effect, and improves fish physiological condition.
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| Main Authors: | , , , , , |
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| Format: | Journal Contribution biblioteca |
| Language: | Russian |
| Published: |
1985
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| Subjects: | Rainbow trout, Pellet feeds, Protosubtilin, ASFA_2015::F::Fish culture, ASFA_2015::A::Artificial feed, ASFA_2015::F::Feed composition, |
| Online Access: | http://hdl.handle.net/1834/15083 |
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