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油茶炭疽病(Colletotrichum Camellia Massee)是侵害油茶果实的一种普遍而较严重的病害。因病而引起落果、落蕾、落叶与枯梢,影响油茶的生长和产量。根据调查,广西陆川的越南油茶(Camellia Viet-namensis T.C.Huang)炭疽病落果占总落果数80%以上;柳州三门江林场普通油茶(C.Oleosa)的病落果占总落果数的55.4%。由于炭疽病的危害,一般减产10%左右,严重的可达20%。因此,防治此病害是提
Anthracnose (Colletotrichum Camellia Massee) is a common and serious disease that affects Camellia oleifera fruit. Due to disease caused by falling, falling buds, leaves and shrouds, affecting the growth and yield of tea. According to the survey, the fall of anthracnose in Camellia Viet-namensis T.C.Huang in Guangxi Luchuan accounted for more than 80% of the total fruit drop; the diseased fruits of C. oleosa in Sanmenjiang Forest Farm in Liuzhou accounted for 55.4% of the total fruit drop. Due to the hazards of anthrax, the general reduction of about 10%, a serious up to 20%. Therefore, the prevention and treatment of this disease is mentioned