Селскостопанска академия

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Намерени са 548 резултата.
Chemicals for pest control
33
Каталог "Книги" | Книги
Chemicals for pest control
(1969)
G. Hartley; T. West

Guidelines for the control of soil degradation
II 4453
Каталог "Книги" | Книги
Guidelines for the control of soil degradation
(1983)

Guidelines for weed control
Пр II 310
Каталог "Книги"
Guidelines for weed control
(1973)
L. Danielson

Pest control as a production constraint for grain crops and soybeans in the United States to 1990
Пр 1633
Каталог "Книги"
Pest control as a production constraint for grain crops and soybeans in the United States to 1990
(1981)
J. Headley

Climatic control of floral differentiation and development in selected latitudinal and altitudinal ecotypes of Poa pratensis L.As
Пр 2020
Каталог "Книги"
Climatic control of floral differentiation and development in selected latitudinal and altitudinal ecotypes of Poa pratensis L.As
(1978)
57
Atle Habjorg

Environmental control of bolting and flowering in red garden beets
Пр 2020
Каталог "Книги"
Environmental control of bolting and flowering in red garden beets
(1973)
Ola Heide

The application of unit area control in the management of ponderosa - Jeffrey pine ar Blacks Mountain Experiment Forest
Пр 1196
Каталог "Книги" | Книги
The application of unit area control in the management of ponderosa - Jeffrey pine ar Blacks Mountain Experiment Forest
(1959)
William Hallin

The voluntary control in human breathing
А 710
Каталог "Книги" | Книги
The voluntary control in human breathing
(1974)
Pekka Halttunen

Guidelines for the chemical control of plant diseases and nematodes
Пр II 310
Каталог "Книги" | Книги
Guidelines for the chemical control of plant diseases and nematodes
(1972)

The control of pests and diseases in agricultural and horticultural crops
13406
Каталог "Книги" | Книги
The control of pests and diseases in agricultural and horticultural crops
(1958)
G. Hey; K. Marshall

Integrating methods for control of the pink bollworm and other cotton insects in the southwestern United States
Пр 1196
Каталог "Книги"
Integrating methods for control of the pink bollworm and other cotton insects in the southwestern United States
(1980)
T. Henneberry; L. Bariola; D. Kittock

Control of mammals injurious to agriculture in Kansas
Пр 949
Каталог "Книги" | Книги
Control of mammals injurious to agriculture in Kansas
(1953)
E. Herrick

The nature, ecology, and control of Canada thistle
Пр 1196
Каталог "Книги" | Книги
The nature, ecology, and control of Canada thistle
(1968)
J. Hodgson

Studies on ecology and control of the rice gall midge in Thailand
Пр 2309
Каталог "Книги" | Книги
Studies on ecology and control of the rice gall midge in Thailand
(1974)
Terunobu Hidaka; Precha Vungsilabutr; Sawang Kadkao

Insect population control by the sterile-male technique
Пр 564
Каталог "Книги"
Insect population control by the sterile-male technique
Comprehensive report of a panel held in Vienna, 16-19 October 1962 (1963)
A. Lindquist

Chemical control of peanut blackhull and its causal fungus, Thielaviopsis basicola
Пр 1362
Каталог "Книги"
Chemical control of peanut blackhull and its causal fungus, Thielaviopsis basicola
(1976)
David Hsi

Investigations in erosion control and reclamation of eroded land at the Palouse Conservation Experiment Station, Pullman, Wash., 1931-42
Пр 1196
Каталог "Книги"
Investigations in erosion control and reclamation of eroded land at the Palouse Conservation Experiment Station, Pullman, Wash., 1931-42
(1944)
Glenn Horner; A. McCall; F. Bell

Life history and control of the imported willow leaf beetle
Пр 1333
Каталог "Книги"
Life history and control of the imported willow leaf beetle
(1940)
Cliford Hood

How to control wind erosion
Пр II 346
Каталог "Книги"
How to control wind erosion
(1972)
N. Woodruff; et al.

A dynamic programming-Markov chain approach to forest production control
А 857
Каталог "Книги"
A dynamic programming-Markov chain approach to forest production control
(1966)
James Hool