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Pest population and assessment of crop losses

Detaylı Bibliyografya
Yazar: Atwal A S, Balraj Singh
Materyal Türü: Printed Book
Dil:Undetermined
English
Baskı/Yayın Bilgisi: New Delhi Indian Council of Agricultural Research 1990
Konular:
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245 |a Pest population and assessment of crop losses 
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300 |a 131 
650 |a crop losses-methods of estimation 
650 |a Pest population-crop losses 
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