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Your search for [subject]Potassium content returned 30 records. |
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Effects of potassium on the growth, yield and on the nutrient cation relationship in rice grown on calcareous soils.
by Montecillo, Lupo A., 1934-; 1969.
Subject: Potassium -- Physiological effect; Soils -- Calcium content; Soils -- Potassium content.
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Effects of potassium on the growth, yield and on the nutrient cation relationship in rice grown on calcereous soils [microform].
by Montecillo, Lupo A., 1934-; Quezon City: Photoduplication Services,University of the Philippines Library, 1975.
Subject: Potassium -- Psychological effect; Soils -- Potassium content; Soils -- Calcium content.
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the potassium supplying capacity of several Philippine soils under two moisture regimes [microform].
by Biswas, Chitta Ranjan; Quezon City: Photoduplication Service,University of the Philippines library, 1976.
Subject: Soils -- Potassium content; Plants, Effect of potassium on.
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The potassium supplying capacity of several Philippine soils under two moisture regimes.
by Biswas, Chitta Ranjan;
Subject: Soils -- Potassium content; Plants, Effect of potassium on.
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An experimental study of the radiometric determination of potassium content of soils and minerals [microform].
by Maxino, Gerardo, 1941-; Quezon City: Photoduplication Service. University of the Philippines Library, 1975.
Subject: Soils -- Potassium content; Mineralogical chemistry; Potassium.
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The Effect of potassium fertilization and cropping on the exchangeable and soil solution potassium.
by Merastela, Tessie Miga.; 1979.
Subject: Potassium fertilizers; Cropping; Soils -- Potassium content.
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Comparison of the flame photometer and wet methods of sodium and potassium determination in clays and fertilizers.
by Gana, Rita S.;
Subject: Chemistry; Clays -- Sodium content -- Identification; Clays -- Potassium content -- Identification; Fertilizers -- Potassium content -- Identification; Sodium -- Clays; Potassium -- Clays -- Fertilizers; Flame photometer.
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The Sodium and potassium content of Philippine foods III foods of animal origin.
by Bataclan, Minerva;
Subject: Medicine; Food -- Animal origin; Sodium content; Potassium content.
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The Sodium and potassium content of Philippine foods: II. Sample daily diets.
by Bataclan, Minerva;
Subject: Medicine; Daily diet -- Sample; Sodium content; Potassium content; Philippine foods.
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The effect of potassium fertilization and cropping on the exchangeable and soil solution potassium.
by Merestela, Tessie M.; Los Ba?os, Laguna: University of the Philippines, 1979.
Subject: Potassium content, Soil -- Potassium fertilization and cropping, Effect on -- Soil solution potassium; Soil solution potassium, Cropping on -- Potassium fertilization, Effect of -- Exchangable potassium.
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