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Your search for [subject]PHOSPHORUS returned 155 records. |
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Performance of black gram with VAM inoculation and phosphate fertilization.
Subject: Phosphorus fertilizer; Phosphorus doses; Vesicular Arbuscular Mycorrhiza(VAM) fungi.
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Sources and rates od fertilizer phosphorus for flooded rice in Buenavista clay [microform].
by Duangputra, Piya, 1939-; Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Subject: Phosphorus as fertilizers; Soils -- Phosphorus content; Rice -- Fertilizers and manures.
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The effect of phosphorus nutrition of seedlings on the growth and yield of rice.
by Shakir, Abdulwahab Abdulrazak, 1949-;
Subject: Rice -- Soils; Plants, Effect of phosphorus on; Soils -- Phosphorus content.
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Basic flow of phosphorus brackishwater fishponds.
by Baldevarona, Rodolfo B., 1944-; 1979.
Subject: Fish ponds -- Fertilization -- Philippines -- Leganes (Iloilo); Bangus culture -- Philippines; Water -- Phosphorus content; Soils -- Phosphorus content.
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The structural chemistry of phosphorus.
by Corbridge, D. E. C.; Amsterdam: Elsevier Science Publishing, 1974.
Subject: Phosphorus; Phosphorus compounds.
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Status and behavior of phosphorus in some acid soils in the Philippines.
by Metra, Teodula Malong; Los Ba?os, Laguna, Philippines: University of the Philippines, 1979.
Subject: Soil Science; Soils, Acid -- Phosphorus content -- Philippines; Phosphorus -- Status in acid soils -- Philippines.
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Response of peanut to nitrogen and phosphorous fertilizer.
by De Jesus, Mamerto A.; Nueva Ecija: Central Luzon State University, 1968.
Subject: Agriculture; Peanuts -- Effects of nitrogen & phosphorus fertilizers; Peanuts -- Growth & Yield; Fertilizers -- Effect on peanuts; Nitrogen; Phosphorus.
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Phosphorus NMR in biology.
Boca Raton, Fla.: CRC Press, 1987.
Subject: Nuclear magnetic resonance spectroscopy; Nuclear magnetic resonance; Phosphorus -- Isotopes; Phosphorus -- Metabolism.
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Effects of phosphorus from superphosphate and phosphoric acid on Los Baños bush sitao.
by De la Cruz, Rodolfo S.; Nueva Ecija: Central Luzon State University, 1967.
Subject: Phosphorus, Effects of -- Los Baños bush sitao -- Fertilizers; Bush Sitao, Los Baños -- Phosphorus, Effects of -- Superphosphate and phosphoric acid -- Fertilizers.
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Preparation of carrier-free phosphorus-32.
by Aleta, Carlito R.; 1965.
Subject: Phosphorus.
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