Селскостопанска академия

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Намерени са 1016 резултата. Да не би да имахте предвид effects?
Effect and persistence of selected carbamate pesticides in soil
33
Каталог "Книги"
Effect and persistence of selected carbamate pesticides in soil
(1984)
B. Rajagopal; et al.

Effect of protein intake on gains, reproduction, and blood constituents of beef heifers
Пр 1361
Каталог "Книги"
Effect of protein intake on gains, reproduction, and blood constituents of beef heifers
(1964)
E. etc.

The Effect of sulfur dioxide on the nutritive value of alfalfa hay
Пр 911
Каталог "Книги"
The Effect of sulfur dioxide on the nutritive value of alfalfa hay
(1939)
J. etc.

The Effect of time of lambing on sheep production
25
Каталог "Книги"
The Effect of time of lambing on sheep production
(1982)
J. Newton; et al.

The Effect of variety, curing, storage and time of planting and harvesting on the carotene, ascorbic acid and moisture content of sweetpotatoes grown in sin southern states
14027
Каталог "Книги" | Книги
The Effect of variety, curing, storage and time of planting and harvesting on the carotene, ascorbic acid and moisture content of sweetpotatoes grown in sin southern states
(1953)

The Effect of winter gains of beef calves on subsequent feedlot performance
Пр 1361
Каталог "Книги"
The Effect of winter gains of beef calves on subsequent feedlot performance
(1964)
F. etc.

The Effect of sprinkler irrigation on herbicide efficacy, distribution, and penetration in some Coastal plain soils
Пр 1637
Каталог "Книги"
The Effect of sprinkler irrigation on herbicide efficacy, distribution, and penetration in some Coastal plain soils
(1982)
Clyde etc.

The effect of partial soil sterilization on plant parasitic nematodes and plant growth
Пр 511
Каталог "Книги"
The effect of partial soil sterilization on plant parasitic nematodes and plant growth
(1971)
M. Eissa

Effect of cooling eggs after laying on their hatchability
39
Каталог "Книги"
Effect of cooling eggs after laying on their hatchability
(1975)
R. Kaltofen

Controlling the greenhouse effect
52992
Каталог "Книги" | Книги
Controlling the greenhouse effect
Five global regimes compared (1990)
Joshua Epstein; Raj Gupta

The effect of felling time on the sprouting of betula pubescens and Populus tremula in the seeding stands in Northern Finland
Пр II 478
Каталог "Книги"
The effect of felling time on the sprouting of betula pubescens and Populus tremula in the seeding stands in Northern Finland
(1974)
Kullervo Etholen

Effect of vitamin K in oxydative processes of chick liver mitochondria
Пр 2020
Каталог "Книги"
Effect of vitamin K in oxydative processes of chick liver mitochondria
(1978)
Bjodne Eskeland

Loess thickness and its effect on soils in Illinois
Пр 1258
Каталог "Книги"
Loess thickness and its effect on soils in Illinois
(1986)
J. Fehrebacher; I. Jansen; K. Olson

Fish smoking and drying : The effect of smoking and drying on the nutritional properties of fish
50862
Каталог "Книги" | Книги
Fish smoking and drying : The effect of smoking and drying on the nutritional properties of fish
(1988)
J. Burt

Effect of temperature and humidity on development and potential distribution of the Mexican fruit fly in the United States
Пр 1196
Каталог "Книги"
Effect of temperature and humidity on development and potential distribution of the Mexican fruit fly in the United States
(1965)
N. Flitters; P. Messenger

Effect of high temperatures on fecundity and fertility of six lepidopterous pests of cotton in Arizona
Пр II 430
Каталог "Книги"
Effect of high temperatures on fecundity and fertility of six lepidopterous pests of cotton in Arizona
(1971)
R. Fye; H. Poole

Further studies on the effect of field conditions and cultural practices on infection with stalk-rot complex of maize
Пр 1975
Каталог "Книги"
Further studies on the effect of field conditions and cultural practices on infection with stalk-rot complex of maize
(1972)
A. Samra; et al.

Effect of tractor traffic on timothy (Phleum pratense L.) root system in an experiment on a loam soil
Пр 2020
Каталог "Книги"
Effect of tractor traffic on timothy (Phleum pratense L.) root system in an experiment on a loam soil
(1978)
S. Gaheen; A. Njos; A. Njos

Het effect van de beregening op lichte rivierklei
Пр II 271
Каталог "Книги"
Het effect van de beregening op lichte rivierklei
Resultaten van het onderzoek in het Kromme-Rijngebied in 1958 t/m 1963 en een berekening van de rendabiliteit van de beregening (1968)
J. Geneijgen

The effect of forced molting (resting) on the performance of chickens laying brown eggs
Пр 2000
Каталог "Книги"
The effect of forced molting (resting) on the performance of chickens laying brown eggs
(1979)
R. Gerry