Селскостопанска академия

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Намерени са 1313 резултата.
Materials evaluated as insecticides and acaricides at Btownsville, Tex., September 1 1955 to June 1961
Пр 881
Каталог "Книги"
Materials evaluated as insecticides and acaricides at Btownsville, Tex., September 1 1955 to June 1961
(1964)
B. Butt; J. Keller

Bibliography of the codling moth
33
Каталог "Книги" | Книги
Bibliography of the codling moth
(1975)
Bill Butt

A progress report on the investigations of the European corn borer
Пр 1205
Каталог "Книги"
A progress report on the investigations of the European corn borer
(1927)
D. Caffrey; L. Worthley

By bread alone
21
Каталог "Книги" | Книги
By bread alone
(1974)
Lester Brown; Erik Eckholm

Responses and residues in sugarbeets, soybeans, and corn irrigated with 2,4-D or silvex-treated water
Пр 1196
Каталог "Книги"
Responses and residues in sugarbeets, soybeans, and corn irrigated with 2,4-D or silvex-treated water
(1973)
V. Bruns; B. Carlile; A. Kelley

Gypsy moth. Forest influence
Пр II 346
Каталог "Книги"
Gypsy moth. Forest influence
(1979)
Robert Campbell

The analysis of numerical change in gypsy moth populations
А 857
Каталог "Книги"
The analysis of numerical change in gypsy moth populations
(1967)
Robert Campbell

The gypsy moth and its natural enemies
Пр II 346
Каталог "Книги"
The gypsy moth and its natural enemies
(1975)
Robert Campbell

Products of american forest
Пр 685
Каталог "Книги"
Products of american forest
(1969)
F. Champion

Camptotheca acuminata decaisne (Nyssaceae) source of captothecin, an antileukemie Alkaloid
Пр 1196
Каталог "Книги"
Camptotheca acuminata decaisne (Nyssaceae) source of captothecin, an antileukemie Alkaloid
(1970)
Rebert etc.

Response of several crops to six herbicides in irrigation water
Пр 1196
Каталог "Книги"
Response of several crops to six herbicides in irrigation water
(1972)
V. Bruns; J. Hodgson; H. Arle

Bacterial canker of tomatoes
Пр 1333
Каталог "Книги"
Bacterial canker of tomatoes
(1928)
Mary Bryan

Embryonic and postembryonic development of the house fly (Musca domestica L.)
Пр 1196
Каталог "Книги"
Embryonic and postembryonic development of the house fly (Musca domestica L.)
(1976)
George Cantwell; Antony Stoffoland; Antony Nappi; и др.

Caribbean land tenure symposium
29723
Каталог "Книги" | Книги
Caribbean land tenure symposium
(1946)

Carrot production in the United States
Пр II 310
Каталог "Книги"
Carrot production in the United States
(1970)
Thomas etc.

An economic analysis of farming in the northern beef areas of South-West Africa 1969/70
Пр 2047
Каталог "Книги"
An economic analysis of farming in the northern beef areas of South-West Africa 1969/70
(1970)
N. Carstens

Hydrologic data for experimental agricultural watersheds in the United States
Пр 685
Каталог "Книги"
Hydrologic data for experimental agricultural watersheds in the United States
(1964)
James Burford

Influence of field-applied chemical additive on dust levels in cotton
14
Каталог "Книги"
Influence of field-applied chemical additive on dust levels in cotton
(1981)
Lyle Carter; Henry Perkins; Ivan Kirk

Commercial rabbit raising
Пр II 310
Каталог "Книги"
Commercial rabbit raising
(1966)
R. Casady; P. Sawin; J. Dam

The need for manganese in the bone development of the chick
II 1406
Каталог "Книги"
The need for manganese in the bone development of the chick
(1939)
C. Caskey; W. Gallup; L. Norris