Search Results - "Fertilizers."
Suggested Topics within your search.
Suggested Topics within your search.
- Fertilizers 131
- Soil fertility 47
- Fertility, Human 40
- Soils 38
- Nutrition 25
- Rice 25
- Nitrogen fertilizers 24
- Research 18
- Organic fertilizers 17
- Agriculture 13
- Plants 13
- Fertilizer industry 11
- Nitrogen content 11
- Economic aspects 10
- Phosphatic fertilizers 10
- Birth control 9
- Pastures 9
- Compost 8
- Environmental aspects 8
- Manures 8
- Soil management 8
- Crop yields 7
- Developing countries 7
- Fertilizers and manures 7
- Foliar diagnosis 7
- Analysis 6
- Fertilization in vitro, Human 6
- Population 6
- Potassium fertilizers 6
- Soil conservation 6
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101
Efficient use of fertilizers in agriculture.
Published 1983Subjects: “…Fertilizers.…”
Conference Proceeding Book -
102
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103
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104
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105
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106
Potassium symposium : 12 papers read at the Fourth Congress of the International Potash Institute (4 sessions), Madrid 1958.
Published 1958Subjects: “…Potassium fertilizers.…”
Conference Proceeding Book -
107
Fertilizer technology and usage : proceedings of a short course sponsered by the Soil Science Society of America and held at Purdue University, Lafayette, Indiana, February 12-13,...
Published 1963Subjects: “…Fertilizers.…”
Book -
108
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109
Selection for response to low and high levels of chicken manure by winged bean (Psophocarpus tetragonolobus (L.)DC.) /
Published 1983Subjects: “…Winged beans Fertilizers.…”
Book -
110
Role of fertilizer pricing policies and subsidies in agricultural development /
Published 1987Subjects: “…Fertilizers Prices.…”
Book -
111
Soil and fertilizer phosphorus in crop nutrition /
Published 1953Subjects: “…Phosphatic fertilizers.…”
Book -
112
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113
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114
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115
Potential hazards when using organic materials as fertilizers for crop production /
Published 1990Subjects: “…Corn Organic fertilizers.…”
Book -
116
The use of organic matter in crop production /
Published 1990Subjects: “…Organic fertilizers.…”
Book -
117
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118
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119
The waste of nations the economic utilization of human waste in agriculture
Published 1983Subjects:Book -
120
Fertilisers and soils in New Zealand farming
Published 1967Subjects: “…Fertilizers New Zealand…”
Book