黑龙江省鹤岗市鸽子成灾，一到中旬农耕下种时间。大群鸽子飞进农田，把刚出土的玉米山野根部扣出吃掉，导致正片玉米山野失去热量死山野。造成比较严重减半，小片地块甚至绝产。随处都能从未见过鸽子群，多到能

ege Cambridge College of Learning City of East London College City College of London Commonwealt