Селскостопанска академия

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Намерени са 784 резултата.
4
Каталог "Книги"
Water quality management for pond fish culture
(1982)
Claude Boyd

Пр 910
Каталог "Книги"
The influence of various factors upon the growth and quality of fine wool as obtained from merino sheep
(1936)
D. Bell; D. Hardy; D. Spencer; и др.

20
Каталог "Книги"
Fertilisers and grass quality
(1989)
H. Beringer

10
Каталог "Книги" | Книги
Beta-agonists and their effects on animal growth and carcass quality
A Seminar in the CEC Programme of Coordination of Res. in Animal Husbandry, held in Brussels, 19-20 May 1987 (1987)
J. Hanrahan

21
Каталог "Книги" | Книги
Grain storage. The role of fungi in quality loss
(1969)
Clyde Christensen; Henry Kaufmann

Пр 1339
Каталог "Книги"
The quality of seeds on sale in New York as revealed by tests completed in 1952
(1953)
B. Clark; H. Little

Пр 1196
Каталог "Книги"
Inheritance of awnedness, yield, and quality in crosses betwin bobs, hard federation, and propo wheats at Davis, California
(1928)
J. Clark; Victor Hooker; Victor Florell; и др.

14
Каталог "Книги"
Influence of gin and lint cleaner combinations and mill cleaning on dust levels and yarn quality of Acala cotton
(1977)
Joseph Cocke; Charles Kirk; Charles Bragg; и др.

14
Каталог "Книги"
Spinning performance and yarn quality as influenced by harvesting, ginning, and mill-processing methods
(1977)
Joseph Cocke; Ivan Wesley; Ivan Kirk; и др.

Пр 1633
Каталог "Книги"
Combining ability of tomato lines for fruit quality traits
(1969)
E. etc.

Пр 2351
Каталог "Книги"
"Morgan"-A high quality, vine ripening honeydew type melon for Florida
(1976)
Pat Crill; D. Everett; D. Burgis; и др.

4
Каталог "Книги" | Книги
Control of fish quality
(1980)
John Connell

39
Каталог "Книги" | Книги
Control of food quality and food analysis
(1984)
G. Birch

Пр 1667
Каталог "Книги"
Control of soil fertility for high sugarbeet yield and quality
(1977)
D. James; et al.