Результаты поиска - "Aquatic weeds Control"
Предлагаемые темы внутри своего поиска.
Предлагаемые темы внутри своего поиска.
- Aquatic weeds 5
- Control 5
- Agriculture 1
- Aquatic herbicides 1
- Aquatic weed control 1
- Assainissement 1
- Biological control 1
- Eau 1
- Environmental aspects 1
- Gestion 1
- Lacs 1
- Lake renewal 1
- Mauvaises herbes aquatiques, Lutte contre les 1
- Mycoplasma diseases in plants 1
- Mycoplasma like organisms 1
- Pests 1
- Plant diseases 1
- Plant viruses 1
- Qualit�e 1
- Research 1
- Reservoir ecology 1
- Reservoirs 1
- Restoration ecology 1
- R�ehabilitation (�Ecologie) 1
- R�eservoirs (Lacs) 1
- Water quality management 1
- Water resources development 1
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1
Making aquatic weeds usefull : some perspectives for developing countries.
Опубликовано 1976Предметы: “...Aquatic weeds Control....”
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2
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3
Aquatic weeds in South East Asia : proceedings of a regional seminar on Noxious Aquatic Vegetation, New Delhi, 12-17 December, 1973 /
Опубликовано 1976Предметы: “...Aquatic weeds Control South East Asia....”
Материалы конференции -
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Environmental management of water projects /
Опубликовано 1987Предметы: “...Aquatic weeds Control....”
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5
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6