| 1. | Parasitoids of four noctuidae pests in cruciferous vegetable
十字花科蔬菜主要害虫四种夜蛾的寄生蜂 |
| 2. | Pollution - free use of sunspray oils for controlling main pests of citrus
矿物油在柑桔主要害虫无公害防治中的应用 |
| 3. | The tetranychus mites has become the major pest to vegetables
摘要叶螨类害虫已成为我国蔬菜、果树和花卉的主要害虫。 |
| 4. | The main lichee pests are accord with the physiological growth period of lichee
荔枝主要害虫多与荔枝的生理发育期相吻合。 |
| 5. | The main pests do serious harm to crops perennial and damage the agricultural economy
农作物主要害虫常年对作物造成严重危害，使农业经济遭到损失。 |
| 6. | Occurrence rules and synthetical control of main kiwifruit pest insects in the south of the funiushan mountain
伏牛山南麓猕猴桃主要害虫的发生与综合防治 |
| 7. | A study on the relationship between the occurrence of the main agricul - tural insects and environmental conditions in kazuo county
喀左县农作物主要害虫发生与气象条件关系 |
| 8. | More than 50 specimens of steeping larvae and 2200 tag specimens were collected including most of the important pests
收集浸渍幼虫标本50余号，针插标本2200余号，其中包括了大多数的主要害虫。 |
| 9. | Gramineae , myrsinaceae , bambusoidea . mostly leguminosae , specifically aphis and coccids . mainly damage gramineae , leguminosae . some species are main vermins to paddies , sugar canes and bananas
主要危害禾本科植物、豆科植物，有的种是水稻、甘蔗、香蕉等植物的主要害虫。 |
| 10. | This paper analyzed status of bio - control technology on cotton verticillium wilt , diseases of strawberry , and eggplant , and subterranean pests such as dung beetles
摘要分析了河北省农林科学院棉花黄萎病，以及草毒、茄果类蔬菜重茬病、地下害虫金龟子类幼虫等主要害虫的生物防治技术的研究现状。 |
