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The International Rice Research Institute:visiting Scientist From Tropical Agriculture Research Cent | 論文
- Hybridization Experiments on Three Biotypes of the Brown Planthopper, Nilaparvata lugens (Homoptera : Delphacidae) at the IRRI, the Philippines
- Biotypic Variations in the Brown Planthopper, Nilaparvata lugens (Homoptera : Delphacidae)at the IRRI, the Philippines