Rezultaty - "crop"
Podobne hasła w twoim wyszukiwaniu.
Podobne hasła w twoim wyszukiwaniu.
- Crops 123
- Agriculture 118
- Tropical crops 80
- Food crops 79
- Field crops 77
- Diseases and pests 63
- Research 63
- Control 50
- Crop yields 46
- Tropics 45
- Plants 40
- Nutrition 37
- Crops and climate 33
- Economic aspects 31
- Soils 31
- Rice 27
- Fertilizers 26
- Physiology 26
- Breeding 25
- Crops and soils 25
- Pastures 25
- Tree crops 24
- Agricultural pests 23
- Vegetables 23
- Cropping systems 22
- Forage plants 21
- Plant-breeding 21
- Legumes 20
- Pests 20
- Plants, Protection of 20
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Green manure crops : the organic alternative for improving soils /
Wydane 1993Hasła przedmiotowe: “…Green manure crops.…”
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Pests of field crops /
Wydane 1974Hasła przedmiotowe: “…Field crops Diseases and pests Great Britain.…”
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110
Ecophysiology of tropical crops /
Wydane 1977Hasła przedmiotowe: “…Tropical crops Ecology.…”
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111
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Tropical root crops research strategies for the 1980s : proceedings of the First Triennial Root Crops Symposium of the International Society for Tropical Root Crops--Africa Branch, 8-12 September 1980, Ibadan, Nigeria
Wydane 1981Hasła przedmiotowe: “…Root-crops Tropics…”
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114
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Edible horticultural crops a compendium of information on fruit, vegetable, spice, and nut species
Wydane 1982Spis treści: “…Contents: pt. 1. Introduction and crop profiles (sections 1-6) -- pt. 2. Attribute data (sections 7-9) -- pt. 3. …”
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119
Pests of field crops
Wydane 1984Hasła przedmiotowe: “…Field crops Diseases and pests Great Britain…”
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120
Aphids on the world's crops an identification guide and information guide/
Wydane 1984Hasła przedmiotowe: “…Field crops Diseases and pests…”
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