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Acta Agriculturae Boreali-Sinica
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中文
Economic Threshold for Cotton Aphids(Aphis gossypii Glover) on Different Development Stages of Cotton in Henan Province
Gao Zongren, Luo Yinfan, Guo Liangren
ACTA AGRICULTURAE BOREALI-SINICA . 1989, (
3
): 60 -66 . DOI: 10.3321/j.issn:1000-7091.1989.03.011
