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Your search for [subject]Planthopper returned 18 records. |
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Morphology, cytology and breeding behavior of Nilaparvata lugens (Stal) (Delphacidae, Homoptera).
by Liquido, Nicanor J., 1953-;
Subject: Brown planthopper.
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New planthopper infests corn in Mindanao.
Subject: Pest; Planthopper; Sogatella genus.
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Studies on the inheritance of resistance to brown planthopper in some rice varieties.
by Lakshminarayana, Ammula.; 1975.
Subject: Rice -- Diseases and pests; Planthopper.
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Testing of the photocell device for detection and monitoring of brown plant-hoppers.
by Han, Thaik, 1953-;
Subject: Photoelectric cells; Alarm reaction; Brown planthopper.
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Resistance to the brown planthopper, Nilaparvata lugens (Stal) in the rice varieties [microform].
by Karim, A.N.M. Rezaul, 1941-; Quezon City: Photoduplication Service, University of the Philippines Library, 1977.
Subject: Brown planthopper; Rice -- Disease and pest resistance.
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Resistance to the brown planthopper Nilaparvata lugens (Stal) in rice varieties [microform].
by Pura, Caesar Dollentas, 1943-; Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Subject: brown planthopper; Rice -- Disease and pest resistance.
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resistance to the whitebacked planthopper Sogatella furcifera (Horvath) i rice varieties [microform].
by Rodriguez-Rivera, Ramon, 1941-; Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Subject: Whitebacked planthopper; Rice -- Disease and pest resistance.
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Studies on the inheritance of resistance to brown planthopper in some rice varieties [microform].
by Lakshminarayana, Ammula, 1939-; Quezon City: Photoduplication Service. University of the Philippines Library, 1979.
Subject: Brown planthopper; Rice -- Disease and pest resistance.
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Resistance to the whitebacked planthopper Sogatella furcifera (Horvath) in rice varieties.
by Rodriguez-Rivera, Ramon, 1941-;
Subject: Whitebacked planthopper; Rice -- --Disease and pest resistance.
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Resistance to the brown planthooper Nilaparvata lugens (Stal) in rice varieties.
by Pura, Caesar Dollentas, 1943-;
Subject: Brown planthopper; Rice -- Diseases and pest resistance.
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