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大豆潜根蝇的危害与防治于希康（黑龙江省二龙山农场德部１６４１３１）孙国福（黑龙江省红色边疆农场）姜红军（黑龙江省二龙山农场）大豆潜根蝇属双翅目潜根科，又名大豆根蛆，是危害严重的大豆害虫之一。１危害症状大豆潜根蝇主要以幼虫危害大豆根部，症状表现为：根部...
Hazard and Control of Soybean Potato Eriobotrya Yu Xikang (Erlongshan Farm, Heilongjiang Province 164131) Sun Guofu (Red Border Farm of Heilongjiang Province) Jiang Hongjun (Erlongshan Farm of Heilongjiang Province) Also known as soybean root maggot, is one of the most harmful soybean pests. 1 Hazardous symptoms Soybean root flies mainly larvae endanger the roots of soybean, the symptoms are: root ...