LAYING HEN STRESS STATE FORECASTING METHOD Russian patent published in 2000 - IPC

Abstract RU 2151502 C1

FIELD: poultry farming. SUBSTANCE: method involves evaluating hen feathering condition; regarding hen stress state by feather loss extent. EFFECT: simplified method and increased precision of forecasting laying hen stress state. 1 ex

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RU 2 151 502 C1

Authors

Shcherbatov V.I.

Sidorenko L.I.

Levchenko E.V.

Pakhomova T.I.

Kutovenko T.A.

Dzholova M.N.

Dates

2000-06-27Published

1999-03-16Filed