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Author: | Year: | Title: | Content: |
IRRI. | 2004 | Rice integrated pest management. | http://www.knowledgebank.irri.org/pu_ipm.htm |
Sierra Club of Canada. | 2004 | Pest control sprays you can make in your kitchen. | http://www.sierraclub.ca/national/programs/health- environment/pesticides/non- commercial- pest- spray.pdf |
CABI. | 2004 | Crop protection compendium. | 2004 Edition. CAB International Publishing. Wallingford, UK. |
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