Sökresultat - The International Rice Research Institute,
Rekommenderade teman
Rekommenderade teman
- Rice 112
- Research 19
- Diseases and pests 18
- Soils 14
- Varieties 11
- Economic aspects 9
- Fertilizers 7
- Breeding 6
- Rainfed lowland rice 6
- Agriculture 5
- Genetics 5
- Upland rice 5
- Cropping systems 4
- Disease and pest resistance 4
- Nitrogen fertilizers 4
- Crop yields 3
- Farm mechanization 3
- Harvesting 3
- Mathematical models 3
- Physiology 3
- Study and teaching 3
- Agricultural innovations 2
- Agricultural machinery 2
- Azolla as fertilizer 2
- Climatic factors 2
- Control 2
- Crop rotation 2
- Crops 2
- Deepwater rice 2
- Fertilizers and manures 2
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1
Sensitivity tests of the environmental variables in IRRIMOD /
Publicerad 1983“…International Rice Research Institute,…”
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2
Sensitivity tests of the crop and management variables in IRRIMOD /
Publicerad 1983“…International Rice Research Institute,…”
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3
Basic procedures for agroeconomic research.
Publicerad 1991“…International Rice Research Institute,…”
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4
Utilization of the azolla-anabaena complex as a nitrogen fertilizer for rice /
Publicerad 1977“…The International Rice Research Institute,…”
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5
Rice research and production in China : an IRRI team's view.
Publicerad 1978“…International Rice Research Institute,…”
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6
Evaluating technology for new farming systems case studies from Philippine rice farms
Publicerad 1983“…International Rice Research Institute…”
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7
Constraints to high yields on Asian rice farms an interim report
Publicerad 1977“…International Rice Research Institute…”
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8
Proceedings of the Workshop on Deep-Water Rice
Publicerad 1977“…International Rice Research Institute…”
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9
Rice, science & man papers presented at the tenth anniversary celebration of the International Rice Research Institute, April 20-21, 1972
Publicerad 1972“…International Rice Research Institute…”
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10
Fertilizer transfer to floodwater during deep placement
“…International Rice Research Institute.…”
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11
Training needs of information services in agricultural research and educational organizations in Asia a 9-country survey
Publicerad 1983“…International Rice Research Institute,…”
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12
Adoption, spread, and production impact of modern rice varieties in Asia
Publicerad 1983“…International Rice Research Institute…”
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13
Interpretive analysis of selected papers from changes in rice farming in selected areas of Asia.
Publicerad 1978“…International Rice Research Institute,…”
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14
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15
Proceedings of the Symposium on Climate & Rice
Publicerad 1976“…International Rice Research Institute…”
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16
Interdisciplinary challenges and opportunities in international agricultural reserch /
Publicerad 1982“…International Rice Research Institute,…”
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17
Rapid generation advance of rice at the International Rice Reserch Institute /
Publicerad 1982“…International Rice Research Institute,…”
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18
Irrigation system management research and selected methodological issues /
Publicerad 1982“…International Rice Research Institute,…”
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19
Physicochemical properties of submerged soils in relation to fertility :
Publicerad 1977“…International Rice Research Institute,…”
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20
Transmission of rice tungro virus at various temperatures : a transitory virus-vector interaction /
Publicerad 1977“…International Rice Research Institute,…”
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