相关期刊:《American Journal of Plant Sciences》《Journal of Plant Ecology》《Journal of Systematics and Evolution》《Journal of Agricultural Science and Technology(A)》更多>>
Olive tree,Olea europaea L.,is considered the most important tree in Jordan.The olive pit scale,Pollinia pollini Costa(Hemiptera:Asterolecanidae)has become a destructive threat to some olive groves in Jordan.A field s...