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Your search for [subject]NPK FERTILIZERS returned 11 records. |
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The effects of nitrogen-phosphorus-potassium (NPK) fertilizers on the protien content and rheological properties of locally grown wheat (Triticum aestivum L.).
by Rotor, Abercio V.; Manila: University of Santo Tomas, 1986.
Subject: Wheat, Protein content of -- Triticum aestivum -- NPK Fertilizers, Effects of; Wheat, Rheological properties of -- Triticum aestivum -- NPK Fertilizers, Effects of.
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Response of bush sitao on different levels of organic and inorganic fertilizer under open upland condition at San Rafael, Castilla, Sorsogon.
by Jamoralin, Alice M.; Castilla, Sorsogon: DA, 1990. 25p.
Subject: FERTILIZER APPLICATION; MANURES; NPK FERTILIZERS.
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Effect of varying levels and combination of NPK on the yield of potato.
by Mariano, Pepito P.; Baguio City: DA, BBEC, 1980. 9p.
Subject: POTATOES; FERTILIZER APPLICATION; YIELDS; NPK FERTILIZERS.
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Response of IR64 to varying levels of NPK fertilization.
by Vilches, Nenita S.; Baguio City: DA, BPI, 1987. 3p.
Subject: ORYZA SATIVA; FERTILIZER APPLICATION; NPK FERTILIZERS.
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Formulation of NPK fertilizer for Simmaba cigar leaf tobacco: Echaque, Isabela.
by Malabad, E. T.; Batac, Ilocos Norte: PTRTC, 1980. var.p.
Subject: NICOTIANA TABACUM; FERTILIZER APPLICATION; NPK FERTILIZERS.
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Yield response of three soybean varieties to varying rates of NPK and plant population density.
by Esteban, Rosita; Lallo, Cagayan: Cagayan State University, 1980. 15 p.
Subject: SOYBEANS; CULTIVATION; FERTILIZER APPLICATION; NPK FERTILIZERS.
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Response of watermelon to organic and inorganic fertilization.
by Hamot, Leonardo P.; Mahayag, Zamboanga del Sur: DA-RIARS Region 9, 1989. 5p.
Subject: CITRULLUS LANATUS; FERTILIZER APPLICATION; NPK FERTILIZERS; COMPOSTS.
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Physiological technique for mazimizing cotton productivity. I. Use of hormones in increasing the number of flower set.
by Manuel, Leonila; Batac, Ilocos Norte: CRDI, 1980. pp. 265-276. -(Annual Technical Report Crop Year 1979-80; Vol. 2).
Subject: GOSSYPIUM; INDUCED FLOWERING; FERTILIZER APPLICATION; HORMONES; NPK FERTILIZERS.
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Fertilization of rattan seedlings using different soil media.
by Cabrera, Vicente R.; Pagbilao, Quezon: FORI, AMFRC, 1984. 12p.
Subject: RATTANS; APPLICATION METHODS; NPK FERTILIZERS; GROWING MEDIA; SOIL.
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Growth, fruiting habit and yield of four strains of black pepper under four levels of fertilizer.
by Caburubias, Romeo B.; Babatngon, Leyte: MA, RES, [n.d]. 26p.
Subject: PIPER NIGRUM; FERTILIZER APPLICATION; GROWTH; FRUITING; YIELDS; NPK FERTILIZERS.
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