Результаты поиска - "Weeds"
Предлагаемые темы внутри своего поиска.
Предлагаемые темы внутри своего поиска.
- Weeds 103
- Control 76
- Biological control 19
- Weed control 19
- Herbicides 17
- Pastures 10
- Pests 8
- Research 7
- Aquatic weeds 6
- Ecology 5
- Identification 5
- Insect pests 5
- Agricultural pests 4
- Alfalfa 4
- Diseases and pests 4
- Integrated control 4
- Plants, Effect of herbicides on 4
- Rice 4
- Handbooks, manuals, etc 3
- Coffee 2
- Forests and forestry 2
- Grasses 2
- Lucerne (Switzerland) 2
- Plant diseases 2
- Plants, Effects of herbicides on 2
- Tropics 2
- Weed 2
- Agricultural ecology 1
- Agricultural systems 1
- Agriculture 1
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Weed biology and control in agriculture and horticulture
Опубликовано 1985Предметы: “...Weeds Control...”
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Proceedings of the 1978 British Crop Protection Conference - Weeds (14th British Weed Control Conference), 20th to 23rd November, 1978, Hotel Metropole, Brighton, England /
Опубликовано 1978Предметы: “...Weeds Control...”
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25
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Proceedings of the Seventh Australian Weeds Conference : Ascot Inn, Perth, Western Australia, 17-21 September 1984 /
Опубликовано 1984Предметы: “...Weeds Control....”
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Weed control in winter crops, 1986 : a guide to chemical weed control in wheat, barley, oats, cereal rye, triticale, rapeseed, safflower, linseed, lupins, chickpeas, fababeans and...
Опубликовано 1986Предметы: “...Weeds Control....”
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29
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Proceedings of the 1980 British Crop Protection Conference - Weeds (15th British Weed Control Conference), 17th to 20th November 1980,... /
Опубликовано 1980Предметы: “...Weeds Control...”
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31
1987 British crop protection conference: proceedings of a conference held at Brighton Metropole, England, November 16-19, 1987.
Опубликовано 1987Предметы: “...Weeds Control....”
Статья
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32
East African weeds and their control /
Опубликовано 1971Предметы: “...Weeds Africa, East...”
Статья -
33
Proceedings of the fourth biennial noxious plants conference, Hawkesbury Agricultural College, Richmond, N.S.W., 29th-3rd July, 1987 /
Опубликовано 1987Предметы:Статья -
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Making aquatic weeds usefull : some perspectives for developing countries.
Опубликовано 1976Предметы: “...Aquatic weeds Control....”
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Weeds of New Guinea & their control /
Опубликовано 1973Предметы: “...Weeds Control New Guinea....”
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Controlling weeds with fewer chemicals : how to cut your herbicide costs and protect the environment /
Опубликовано 1991Предметы: “...Weeds Control....”
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Recent advances in weed research /
Опубликовано 1983Предметы: “...Weeds Control Research....”
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