Селскостопанска академия

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Намерени са 585 резултата. Да не би да имахте предвид effect?
The effects of cow turnover on New York dairy farm incomes
14
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The effects of cow turnover on New York dairy farm incomes
(1977)
Walter Clark; C. Bratton

Climate and the orchard. Effects of climatic factors on fruit tree growth and cropping in south-eastern England
18
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Climate and the orchard. Effects of climatic factors on fruit tree growth and cropping in south-eastern England
A monograph by the staff of the East Malling Research Station Kent, England (1975)
H. Pereira

Productivity effects of cropland erosion in the United States
20
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Productivity effects of cropland erosion in the United States
(1983)
Pierre Crosson; Anthony Stout

Effects of preemergence and postemergence herbicides on pearl millet
Пр II 556
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Effects of preemergence and postemergence herbicides on pearl millet
(1980)
D. Cummins; W. Hardcastle

The effects of coumarin on Trichophyton mentagrophytes : ligh and electron microscopic studies
Пр 703
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The effects of coumarin on Trichophyton mentagrophytes : ligh and electron microscopic studies
Preliminary report (1974)
G. Dall'olio; G. Mares; G. Vannini; и др.

Effects of season, spacing, and intensity of seeding on the development of foothill range grass stands
Пр 1667
Каталог "Книги"
Effects of season, spacing, and intensity of seeding on the development of foothill range grass stands
(1967)
C. Cook; L. Stoddart; Phillip Sims

Effects of season and intensity of use on desert vegetation
Пр 1667
Каталог "Книги"
Effects of season and intensity of use on desert vegetation
(1971)
Wayne Cook

The correlation of adverse effects in man with observations in animals
2
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The correlation of adverse effects in man with observations in animals
Proc. of the meeting held in Uppsala, June 1970 (1971)
S. Baker

Clinical and endocrine effects of an oxytocin analogue and a bacterial endotoxin on reproduction in the sow
4
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Clinical and endocrine effects of an oxytocin analogue and a bacterial endotoxin on reproduction in the sow
(1985)
Nicholas Cort

Effect of chlormequat on the growth of cereals 2.1965-1966 trials. Effects of time of chlormequat application, level of nitrogen and split application of nitrogen on resistance to lodging and on yield of winter wheat
Пр 2173
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Effect of chlormequat on the growth of cereals 2.1965-1966 trials. Effects of time of chlormequat application, level of nitrogen and split application of nitrogen on resistance to lodging and on yield of winter wheat
(1971)
K. Dilz

Effects of uneven fertiliser spreading on crop yield and quality
20
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Effects of uneven fertiliser spreading on crop yield and quality
(1985)
K. Dilz; G. Brakel; I. Richards

DNA repair and late effects
Пр 1979
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DNA repair and late effects
Internat. Conference, Budapest, September 16/17 1974 (1974)
G. Kayushin

Aerial application of insecticides for control of the gypsy moth. With studies of effects on non-target insect and birds
Пр 1298
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Aerial application of insecticides for control of the gypsy moth. With studies of effects on non-target insect and birds
(1971)
C. Doane; P. Schaefer

Light and plants. A series of experiments demonstrating light effects on seed germination, plant growth, and plant development
Пр 685
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Light and plants. A series of experiments demonstrating light effects on seed germination, plant growth, and plant development
(1966)
R. Downs; H. Piringer; H. Borthwick; и др.

Drinking water treatment technologies : Comparative health effects assessment
II 4850
Каталог "Книги" | Книги
Drinking water treatment technologies : Comparative health effects assessment
(1990)

Environmental effects of organic and inorganic contaminants insewage sluge
40
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Environmental effects of organic and inorganic contaminants insewage sluge
Proceedings of a workshop held at Stevenage, May 25-26, 1982 (1983)
R. Davis

Effects of triazine herbicides on the physiology of plants
33
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Effects of triazine herbicides on the physiology of plants
(1976)
E. Ebert; S. Dumford

The Ecological effects of oil pollution on littoral communities
39
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The Ecological effects of oil pollution on littoral communities
Proc. of a symp. organized by the Inst. of Petroleum and held at the Zoological Society of London 30 November - 1 Decmber 1970 (1971)
E. Cowell

Economic consideration of the effects of sire and lenght of feeding on beef steers and carcasses
Пр 1633
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Economic consideration of the effects of sire and lenght of feeding on beef steers and carcasses
(1969)
Alvin etc.

The Effects of age at first lambing on production and longevity of Columbia and Targhee ewes
Пр 1227
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The Effects of age at first lambing on production and longevity of Columbia and Targhee ewes
(1977)
William etc.