Результаты поиска - "FAO soils bulletin ;"
Предлагаемые темы внутри своего поиска.
Предлагаемые темы внутри своего поиска.
- Soil conservation 5
- Soils 4
- Fertilizers 3
- Organic fertilizers 3
- Organic wastes 3
- Recycling 3
- Tillage 3
- Analysis 2
- Organic wastes as fertilizers 2
- Plants 2
- Soil erosion 2
- Water conservation 2
- Biomass energy 1
- Cadmium 1
- Classification 1
- Cobalt 1
- Cocoa 1
- Conservation tillage 1
- Cropping systems 1
- Crops 1
- Land use 1
- Lead 1
- Metallurgy 1
- Nitrogen content 1
- Nitrogen fertilizers 1
- Nitrogen-fixing algae as fertilizer 1
- Nutrition 1
- Organic wastes as fertilizer 1
- Real property 1
- Research 1
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Soil conservation and management in developing countries : report of an expert consultation held in Rome, 22-26 November 1976.
Опубликовано 1977“...FAO soils bulletin ;...”
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Tillage systems in the tropics : management options and sustainability implications /
Опубликовано 1995“...FAO soils bulletin ;...”
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China, recycling of organic wastes in agriculture : report on an FAO/UNDP study tour to the People's Republic of China 28 April-24 May 1977.
Опубликовано 1977“...FAO soils bulletin ;...”
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Organic recycling in Asia papers presented at the FAO /SIDA Workshop on the Use of Organic Materials as Fertilizers in Asia, held in Bangkok, 26 October-5 November 1976.
Опубликовано 1976“...FAO soils bulletin...”
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Soil and plant testing and analysis report of an expert consultation held in Rome, 13-17 June 1977
Опубликовано 1980“...FAO soils bulletin...”
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Organic recycling in Africa papers presented at the FAO /SIDA Workshop on the use of Organic Materials as Fertilizers in Africa, held in Buea, Cameroon, 5-14 December 1977.
Опубликовано 1980“...FAO Soils bulletin...”
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Blue-green algae for rice production : a manual for its promotion /
Опубликовано 1981“...FAO soils bulletin ;...”
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Keeping the land alive soil erosion - its causes and cures
Опубликовано 1983“...FAO soils bulletin...”
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Application of nitrogen-fixing systems in soil improvement and management
Опубликовано 1982“...FAO soils bulletin...”
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Soil and plant testing as a basis of fertilizer recommendations /
Опубликовано 1980“...Fao soils bulletin ;...”
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Soil conservation for small farmers in the humid tropics /
Опубликовано 1989“...FAO soils bulletin ;...”
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Radioactive fallout in soils, crops, and food : a background review /
Опубликовано 1989“...FAO soils bulletin ;...”
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Status of cadmium, lead, cobalt and selemium in soils and plants of thirty countries /
Опубликовано 1992“...FAO soils bulletin ;...”
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Improved use of plant nutrients report of the expert consultation on better exploitation of plant nutrients held in Rome 18-22 April 1977.
Опубликовано 1978“...FAO soils bulletin...”
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