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Your search for [author]Gapasin, Ruben M. returned 11 records. |
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Alternative management strategies against the rice root-knot nematode, meioidogyne graminicoia in rice-onion system.
by Gapasin, Ruben M;
Subject: ORYZA SATIVA; ONIONS; ALTERNATIVE MANAGEMENT STRATEGIES; RICE ROOT; KNOT; NEMATODE; MIOIDOGYNE GRAMINICOIA; RICE-ONION SYSTEM.
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Yield loss due to taro feathery mosaic virus infection.
by Gapasin, Ruben M.; Baybay, Leyte: PRCRTC, 1986. 45p.
Subject: COLOCASIA ESCULENTA; PLANT DISEASES; PLANT VIRUSES.
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Survey, pathogenecity and control of plant parasitic nematodes associated with major root crops in Leyte.
by Gapasin, Ruben M.; 1978.
Subject: Nematodes diseases of plants; Parasitic plants; Roots-crops -- Leyte -- Diseases and pests.
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Survey, pathogenecity and control of plant parasitic nematodes associated with major root crops in Leyte.
by Gapasin, Ruben M., 1952-;
Subject: Root-crops -- Philippines -- Leyte -- Diseases and pests; Nematode diseases of plants -- Philippines -- Leyte.
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Survey, pathogenecity and control of plant parasitic nematodes associated with major root crops in Leyte [microform].
by Gapasin, Ruben M., 1952-; Quezon City: Photoduplication Service. University of the Philippines Library, 1980.
Subject: Root-crop -- Philippines -- Leyte -- Diseases and pests; Nematodes diseases and plants -- Philippines -- Leyte.
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Antigonistic plants for the management of the root-knot nematode, Meloidogyne graminicola in rice-onion system.
by Ranchez, C.V.;
Subject: Environmental science .
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Alternative management strategies against the rice root-knot nematode, <em>Meioidogyne graminicoia</em> in rice-onion system.
by Obien, Santiago R.;
Subject: Agriculture; Root-knot; Nematode; Meioidogyne graminicoia; Rice hull burning; Tagetes sp; Crotaiaria sp; Onion; Rice; Antagonistic plantas; Non-host.
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Alternative management strategies against the rice root-knot nematode, Meloidogyne graminicola, in a rice-onion system.
by Obien, Santiago R.;
Subject: Science and technology; Agriculture; Root-knot; Nematode; Meloidogyne graminicola; Rice hull burning; Tagetes sp; Rice -- Oryza sativa L; Antagonistic plants; Crotalaria sp.
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Distribution and control of bacterial diseases of solanaceous crops.
by Napiere, Constancio M.; Baybay, Leyte: Visayas State College of Agriculture, 41 p. -(PCARRD Funded Pro.).
Subject: SOLANACEOUS VEGETABLES; TOMATOES; EGGPLANT; PEPPER; DISEASE CONTROL; BACTERIOSES.
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Mycorrhizae from selected tree species in mt.Pangasugan, Leyte, Philippines and their effect on tree growth .
by Ranches, Carlito V.;
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