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Impact of Botanicals on Pests and Defenders in Rice Ecosystem
The magnitude and intensity of insect pest and their defenders at different growth stages of rice were assessed in a survey during the virippu season of 1998, adopting random sampling technique, in three taluks of Thiruvananthapuram district. The survey revealed that the occurrence and distributi...
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| Other Authors: | |
| Format: | Ph.D Thesis |
| Language: | Undetermined |
| Published: |
Vellayani
Department of Entomology, College of Agriculture
2000
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Kerala Agricultural University
| Call Number: |
632.6 AJA/IM |
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| Copy | Live Status Unavailable |