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Your search for [author]De Datta, S. K. returned 10 records. |
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Management package concept in identifying farm yield constraint.
by De Datta, S. K.;
Subject: Rice -- Yields; Grain -- Field experiments.
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Increasing fertilizer / nitrogen and insecticide.
by De Datta, S. K.;
Subject: insecticide. -- Research -- Philippines; Crops and nitrogen -- Philippines; Nitrogen fertilizers -- Philippines; Rice -- Yields; Plants, Effect of nitrogen on -- Philippines; Plants, Effect of insecticide on -- Philippines.
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Handbook for an integrated experiment survey yield constraints methodology : preliminary draft.
[Los Banos]: International Rice Research Institute, 1979.
Subject: Rice research; Farm management.
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Principles and practices of rice production.
by De Datta, Surajit K.,; New York: Wiley, 1981.
Subject: Rice.
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A Handbook on the methodology for an integrated experiment-survey on rice yield constraints.
Los Banos, Laguna: International Rice Research Institute, 1978.
Subject: Agricultural innovations -- Philippines -- Handbooks, manuals, etc; Agricultural research -- Philippines -- Handbooks, manuals, etc; Rice -- Philippines.
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Increasing efficiency of fertilizer nitrogen in flooded tropical rice.
by Yoshida, T.; Los Baños, Laguna, Philippines: International Rice Research Institute (IRRI), 1974.
Subject: Fertilizer nitrogen -- Flooded tropical rice .
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IPM in rice-vegetable systems : research highlights and promising technologies.
Subject: Agricultural pests -- Philippines; Crop rotation -- Philippines; Multiple cropping -- Philippines.
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Raising rice productivity by ratooning.
by Bahar, F.A.;
Subject: Rice -- Yields; Cropping systems -- Philippines; Grain -- Varieties -- Philippines.
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A Handbook for weed control in rice.
by Nyarko, Kwesi A.; Laguna: IRRI, 1991.
Subject: Rice -- Weed control -- Handbooks, manuals, etc.
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Environment, classification, and agroeconomic potentials of some wetland soils in the philippines.
by Raymundo, M.E.; Los Banos, Laguna: PCARRD, 1989.
Subject: Soils--Philippinesx1Wetland soils I. Tile.
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