Селскостопанска академия

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Намерени са 1313 резултата.
Investigation in erosion control and reclamation of eroded land at the red plains conservation experiment station, Guthrie, Okla. 1930-40
17228
Каталог "Книги" | Книги
Investigation in erosion control and reclamation of eroded land at the red plains conservation experiment station, Guthrie, Okla. 1930-40
(1943)
Harley Daniel; Harry M. Elwell et Maurice B. Cox ; Harry Elwell; и др.

Physiographic history and the soils, entranched stream systems, and gullies, Harrison County, Iowa
Пр 1196
Каталог "Книги"
Physiographic history and the soils, entranched stream systems, and gullies, Harrison County, Iowa
(1966)
Raymond Daniels; Robert Jordan

Development of an insect-resistant cotton bag
Пр 1196
Каталог "Книги"
Development of an insect-resistant cotton bag
(1972)
Hamilton etc.

Development program for the national forests
Пр 685
Каталог "Книги"
Development program for the national forests
(1961)

Costs of building and operating rice drying and storage facilities in the south
14
Каталог "Книги"
Costs of building and operating rice drying and storage facilities in the south
(1973)
Shel Holder

Wood ultrastructure
8
Каталог "Книги" | Книги
Wood ultrastructure
An atlas of electron micrographs (1967)
Wilfred Cote

Cotton ginners handbook
Пр II 310
Каталог "Книги"
Cotton ginners handbook
(1977)
Vernon Moore; et al.

Frequencies of nodulation response alleles, Rj2 and Rj4 in soybean plant introduction and breeding lines
Пр 1196
Каталог "Книги"
Frequencies of nodulation response alleles, Rj2 and Rj4 in soybean plant introduction and breeding lines
(1981)
T. Devine; B. Breithaupt

Anthracnose disease ratings for alfalfa varieties and experimental strains
Пр 1196
Каталог "Книги"
Anthracnose disease ratings for alfalfa varieties and experimental strains
(1975)
T. Devine; T. Hanson; T. Campbell; и др.

Hay in the United States : Quantities Grown in a Normal Years, Surplus and deficit areas
14
Каталог "Книги"
Hay in the United States : Quantities Grown in a Normal Years, Surplus and deficit areas
(1964)
Mildred Dewolfe

Diagnosis and improvement of saline and alkali soifs
II 110
Каталог "Книги" | Книги
Diagnosis and improvement of saline and alkali soifs
(1954)
L. etc.

Cotton production and distribution. Season of 1917-1918
2161
Каталог "Книги"
Cotton production and distribution. Season of 1917-1918
(1918)

Cotton production and farm income estimates under selected alternative farm programs
14
Каталог "Книги"
Cotton production and farm income estimates under selected alternative farm programs
(1971)
P. Strickland; et al.

Cotton - seed products in foreign countries
2226
Каталог "Книги"
Cotton - seed products in foreign countries
(1908)

Biological control of alligatorweed, 1959-1972
Пр 1196
Каталог "Книги"
Biological control of alligatorweed, 1959-1972
A review and evaluation (1977)
Jack Coulson

Crop management and soil conservation
12444
Каталог "Книги" | Книги
Crop management and soil conservation
(1944)
Joseph Cox; F. Zyman; E. Jachson

Agriculture and trade of El Salvador
Пр II 472
Каталог "Книги"
Agriculture and trade of El Salvador
(1971)
Mary Coyner

Soil erosion in the karst lands of Kentucky. Physiographyc conditions affecting erosion and land use in areas underlain by soluble limestone
Пр 1333
Каталог "Книги"
Soil erosion in the karst lands of Kentucky. Physiographyc conditions affecting erosion and land use in areas underlain by soluble limestone
(1938)
S. Dicken; H. Brown

The USDA-DHIA modified contemporary comparison. Sire summary and cow index procedures
Пр II 430
Каталог "Книги"
The USDA-DHIA modified contemporary comparison. Sire summary and cow index procedures
(1976)
F. Dickinson; R. Norman; R. Powell; и др.

Diseases of pacific coast conifers
Пр II 310
Каталог "Книги"
Diseases of pacific coast conifers
(1978)
Robert Bega