Селскостопанска академия

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Намерени са 505 резултата.
Growth, mortality rates and standing crops of trout in New York farm ponds
Пр 911
Каталог "Книги"
Growth, mortality rates and standing crops of trout in New York farm ponds
(1964)
Alfred Eipper

An Analysis of the competitiveness of vegetable crops in the Southeast
Пр 1637
Каталог "Книги"
An Analysis of the competitiveness of vegetable crops in the Southeast
(1988)
James Epperson; Li Lei

Estimated and measured evapotranspiration for Florida climate, crops and soils
Пр 1361
Каталог "Книги"
Estimated and measured evapotranspiration for Florida climate, crops and soils
(1984)
J. Jones; et al.

The Combining of various crops
29478
Каталог "Книги" | Книги
The Combining of various crops
(1969)
Peter Feiffer; Rosemarie Feiffer

Fertilizer recommendations agricultural and horticultural crops
Пр 521
Каталог "Книги"
Fertilizer recommendations agricultural and horticultural crops
(1973)

Field and seed crops. Usual planting and harvesting dates by states in principal producing areas
Пр II 310
Каталог "Книги"
Field and seed crops. Usual planting and harvesting dates by states in principal producing areas
(1965)

Forage crops in the aspen parklands of Western Canada
Пр 1395
Каталог "Книги"
Forage crops in the aspen parklands of Western Canada
Production (1991)

Insect pollination of crops
13
Каталог "Книги" | Книги
Insect pollination of crops
(1970)
John Free

Fruit crops 1990
Пр 1327
Каталог "Книги"
Fruit crops 1990
A Summary of Research (1990)
James Brown

Fruit crops 1986
Пр 1327
Каталог "Книги"
Fruit crops 1986
A Summary of Research (1986)
David Ferree; et al.

Fruit crops 1984
Пр 1327
Каталог "Книги"
Fruit crops 1984
A Summary of Research (1984)

Fruit crops 1982
Пр 1327
Каталог "Книги"
Fruit crops 1982
A Summary of Research (1982)
David Ferree; et al.

Fruit crops 1980
Пр 1327
Каталог "Книги"
Fruit crops 1980
A Summary of Research (1980)
David Ferree; et al.

Fruit crops 1976
Пр 1327
Каталог "Книги"
Fruit crops 1976
A Summary of Research (1976)
David Ferree; et al.

Smut diseases of grain crops
Пр 1076
Каталог "Книги"
Smut diseases of grain crops
(1969)
S. Fushtey

Genetic vulnerability of major crops
43699
Каталог "Книги" | Книги
Genetic vulnerability of major crops
(1972)
James Horsfall; et al.

Use of idle land in potter county, Pennsylvania for crops, pasture and forest
Пр 1338
Каталог "Книги"
Use of idle land in potter county, Pennsylvania for crops, pasture and forest
(1959)
Karl Gertel; John Frey; Robert Marty

Grass and clover crops for seed
25
Каталог "Книги" | Книги
Grass and clover crops for seed
(1968)

Greenhouse vegetable crops - 1981
Пр 1327
Каталог "Книги"
Greenhouse vegetable crops - 1981
A summary of research (1981)

Greenhouse vegetable crops production recommendations
Пр 1076
Каталог "Книги"
Greenhouse vegetable crops production recommendations
(1969)