1) cone and seed insect pest
种实害虫
1.
Investigations on the major species and damages of cone and seed insect pests on Pinus armandiiwith cone development of Pinus armandii;
华山松主要种实害虫种类及发生危害调查
2.
Progress of cone and seed insect pest of Chinese conifers distribution range and consist of species; biology, ecology ,physiology ,population dynamic and integrated pest management of the harm insect pest , are expounded.
概述了我国针叶树种实害虫区系、灾害性虫种生物学、生态学、生理学、种群动态及综合治理方面的研究进展,提出我国今后针叶树种实害虫需加强研究的方向。
2) seed insect
种实害虫
1.
Study on relation between enviroment and the ocurrence of seed insect of Picea crassifolia;
青海云杉种实害虫发生与环境条件关系的调查研究
3) cone and seed insects injurious to Pinus koraiensis
红松种实害虫
4) seed pests
种子害虫
1.
Study on biological characteristics and regularity of occurrence in field of licorice seed pests;
甘草种子害虫生物学特性和田间发生规律研究
5) pest species
害虫种类
1.
The main pest species and pest disaster controlling strategy of Populus in Dongting Lake area;
洞庭湖区杨树主要害虫种类及灾害控制策略
6) seed pest
种子害虫
1.
Seed pests have caused heavy losses to Caragana seed industry.
近年来,柠条(包括柠条锦鸡儿、小叶锦鸡儿和中间锦鸡儿)种子害虫随种子调用在各地泛滥,给柠条种子产业造成了巨大的经济损失。
补充资料：种实
1.即种子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条