Αποτελέσματα αναζήτησης - "FAO soils bulletin"
Προτεινόμενα θέματα σχετικά με την αναζήτησή σας.
Προτεινόμενα θέματα σχετικά με την αναζήτησή σας.
- 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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2
Soil conservation and management in developing countries : report of an expert consultation held in Rome, 22-26 November 1976.
Έκδοση 1977“…FAO soils bulletin ;…”
Βιβλίο
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3
Tillage systems in the tropics : management options and sustainability implications /
Έκδοση 1995“…FAO soils bulletin ;…”
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4
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.
Έκδοση 1977“…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
Έκδοση 1980“…FAO soils bulletin…”
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8
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9
Blue-green algae for rice production : a manual for its promotion /
Έκδοση 1981“…FAO soils bulletin ;…”
Βιβλίο -
10
Keeping the land alive soil erosion - its causes and cures
Έκδοση 1983“…FAO soils bulletin…”
Βιβλίο -
11
Application of nitrogen-fixing systems in soil improvement and management
Έκδοση 1982“…FAO soils bulletin…”
Βιβλίο -
12
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13
Soil and plant testing as a basis of fertilizer recommendations /
Έκδοση 1980“…Fao soils bulletin ;…”
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14
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15
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16
Soil conservation for small farmers in the humid tropics /
Έκδοση 1989“…FAO soils bulletin ;…”
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17
Radioactive fallout in soils, crops, and food : a background review /
Έκδοση 1989“…FAO soils bulletin ;…”
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18
Status of cadmium, lead, cobalt and selemium in soils and plants of thirty countries /
Έκδοση 1992“…FAO soils bulletin ;…”
Βιβλίο -
19
Improved use of plant nutrients report of the expert consultation on better exploitation of plant nutrients held in Rome 18-22 April 1977.
Έκδοση 1978“…FAO soils bulletin…”
Βιβλίο -
20