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Directory Of Year 1978, Issue 10
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Current Location:English » 197810 » Pest-Killing Without Pollution
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Pest-Killing Without Pollution

Year:1978 Issue:10

Column: ARTICLES

Author: SHEN CHUNG-YANG

Release Date:1978-10-01

Page: 36,37

Full Text:  

THE fluorescent black light lamp is being increasingly used in Chinese fields to eliminate insect pests. It reduces the amount of insecticide needed. Tungkuan county in Kwangtung province, primarily...

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