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Metabolizable Energy and Essential Amino Acids Level Optimization in Mixed Feeds for Replacement Gilts

Abstract

Balancing of mixed feeds for replacement gilts considering the metabolizable energy level and essential available amino acids amount increases growth speed of animals at 9,6% (P<0,05) compared to mixed feeds prepared in correspondence with detailed norms of feeding; it also decreases terms of animals pedigree usage from 277 to 223 days.

About the Authors

V. M. Golushko
RUE "Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry"
Россия


V. A. Roshchin
RUE "Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry"
Россия


S. A. Linkevich
RUE "Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry"
Россия


V. V. Askerko
RUE "Borisov Grain Products»
Россия


A. V. Golushko
RUE "Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry"
Россия


M. A. Shatsky
RUE "Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry"
Россия


References

1. Zum Aminosaurenbedarf von Zuchtschweinen. - Wiss. Z. Wilhelm Pieck - Univ. Rostock // Math - naturwiss. Reihe. - 1981. - Bd. 30, N 2. - S. 45-55

2. Занкевич, А. Ю. Теория и практика индустриального производства свинины / А. Ю. Занкевич // Свиноводство. - 1986. - № 8. - С. 14

3. Кабанов, В. Д. Рост и мясные качества свиней / В. Д. Кабанов. - М. : Колос, 1972. - 75 с.

4. Пяткянен, И. Г. Новое в оплодотворении и повышении плодовитости свиней / И. Г. Пяткянен. - М. : Сельхозгиз, 1961. - 180 с.

5. Рокицкий, П. Ф. Биологическая статистика / П. Ф. Рокицкий. - Мн. : Вышейшая школа, 1973. - 327 с.

6. Инструкция по бонитировке свиней. - М. : Колос, 1976. - 18 с.


Review

For citations:


Golushko V.M., Roshchin V.A., Linkevich S.A., Askerko V.V., Golushko A.V., Shatsky M.A. Metabolizable Energy and Essential Amino Acids Level Optimization in Mixed Feeds for Replacement Gilts. Zootechnical Science of Belarus. 2010;45(2):57-66. (In Russ.)

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ISSN 0134-9732 (Print)