Селскостопанска академия

Къде желаете да търсите

Какво желаете да търсите

Търсене в

Подредба

Намерени са 197 резултата.
Effect of protein intake on gains, reproduction, and blood constituents of beef heifers
Пр 1361
Каталог "Книги"
Effect of protein intake on gains, reproduction, and blood constituents of beef heifers
(1964)
E. etc.

The Effect of winter gains of beef calves on subsequent feedlot performance
Пр 1361
Каталог "Книги"
The Effect of winter gains of beef calves on subsequent feedlot performance
(1964)
F. etc.

Evaluation of isoquant forms in beef production
Пр II 389
Каталог "Книги"
Evaluation of isoquant forms in beef production
(1981)
Francis Epplin; Shashanka Bhide; Earl Heady

Estimation and analysis of beef gain roughage-concentrate production functions
Пр II 389
Каталог "Книги"
Estimation and analysis of beef gain roughage-concentrate production functions
(1980)
Shashanka Bhide; et al.

Estrous behavior and stress effects on the estrous cycle of range beef heifers
Пр 994
Каталог "Книги"
Estrous behavior and stress effects on the estrous cycle of range beef heifers
(1972)
K. Wagnon; et al.

Evaluation of the Brahman breed as straightbred and crossbred for beef production in South Central Florida
Пр 1361
Каталог "Книги"
Evaluation of the Brahman breed as straightbred and crossbred for beef production in South Central Florida
(1977)
F. Peacock; et al.

Evaluation of theCharolais as straightbred and crossbred for beef production in South Central Florida
Пр 1361
Каталог "Книги"
Evaluation of theCharolais as straightbred and crossbred for beef production in South Central Florida
(1977)
F. Peacock; et al.

Feeding beef cows and heifers
Пр 1395
Каталог "Книги"
Feeding beef cows and heifers
(1979)
D. etc.

Beef and dairy management and production
26774
Каталог "Книги" | Книги
Beef and dairy management and production
(1968)
N. Fowler

Preweaning growth of calves and reproduction of cows from matings among beef and dairy breeds in North Florida
Пр 1361
Каталог "Книги"
Preweaning growth of calves and reproduction of cows from matings among beef and dairy breeds in North Florida
(1977)
D. Franke

Forage systems, beef production and economic evaluation in South Central Florida
Пр 1361
Каталог "Книги"
Forage systems, beef production and economic evaluation in South Central Florida
(1976)
F. Peacock; et al.

Forecast of the dairy and beef situations in 1979 and 1982
10
Каталог "Книги" | Книги
Forecast of the dairy and beef situations in 1979 and 1982
(1978)

Beef production from the dairy herd
Пр 1395
Каталог "Книги"
Beef production from the dairy herd
(1971)
R. Forrest; E. Lister

Beef cattle husbandry
15481
Каталог "Книги" | Книги
Beef cattle husbandry
(1959)
Allan Fraser

Price relationships in the Washington beef cattle industry, 1972-1975
Пр 1158
Каталог "Книги"
Price relationships in the Washington beef cattle industry, 1972-1975
(1977)
R. Folwell

Quality forage for milk or beef
Пр 1076
Каталог "Книги"
Quality forage for milk or beef
(1970)
R. Fulkerson

The economics of beef production
Пр 1395
Каталог "Книги"
The economics of beef production
(1968)
I. Furniss; V. Yorgrason

Econometric generalizations of the Ohio beef and pork industries in interregional competition
Пр 910
Каталог "Книги"
Econometric generalizations of the Ohio beef and pork industries in interregional competition
(1965)
Gene Futrell; Francis Walker; Thomas Stout

Growth, feed utilization, carcass quality and meat quality in Danish dualpurpose cattle genetic analysis concerning 5 years data from the progeny tests for beef production at Egtved
10
Каталог "Книги" | Книги
Growth, feed utilization, carcass quality and meat quality in Danish dualpurpose cattle genetic analysis concerning 5 years data from the progeny tests for beef production at Egtved
(1977)
B. Andersen; et al.

The beef delivery system: opyimal plant sizes, locations and product flows
Пр 995
Каталог "Книги" | Книги
The beef delivery system: opyimal plant sizes, locations and product flows
(1980)
J. Hafer; J. Kendrick