Population regulation of the rice brown planthopper (Nilaparvata lugens Stål) within rice fields in the Philippines.

作者: A. P. Gutierrez , P. E. Kenmore , C. A. Perez , V. A. Dyck , F. O. Carin̄o

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摘要: … high adult densities, causing severe hopper burn. Spider populations showed a significant numerical response to planthopper densities. Insecticidal treatments reduced the densities of …

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