1.
Occurrence Specialty and Integrated Control of Main pests Injuries in Gardenia jasminonides Ellis
红栀子主要害虫发生特点及防治研究
2.
A research on the occurrence characteristics and integrated control methods for major insect pests in the green ecological apple orchard
绿色生态苹果园主要害虫发生特点及综合控制技术研究
3.
Studies on Change of Occurance Features and Control Techniques of Main Pests in Wheat Field in Linwei District, Shaanxi;
临渭区小麦主要害虫发生特点与防治技术变迁研究
4.
Occurrence Characteristics and Damage Level of Pests and Diseases of Cajanus cajan in Guizhou
贵州木豆病虫害发生特点及危害程度
5.
Some Injurious Insects: Their Distribtion and Possibilities of Breeding in the Forest of Guyuan Region;
固原地区林木主要害虫分布及发生特点
6.
Occurrence and Control of Post-harvest Tobacco Infestation in Jinan, Shandong Province
济南地区储烟害虫的发生特点及防治技术研究
7.
Occurrence and Damaging Characteristics and Control Countermeasure of Main Insect Pest of Jujube Trees in Hebei Province
河北省枣树主要病虫害发生特点及防治对策
8.
The Incidence Characteristics of Main Plant Diseases and Insect Pests on Paddy Rice in Recent Year in Yi Chun City and Their Infesting Reasons;
宜春市近几年水稻主要病虫害发生特点及原因分析
9.
Study on the New Inc1dence Characteristics and Control Techniques of Rice Main D1seases and Insect Pests in Xinyang City;
信阳市水稻主要病虫害发生新特点及防治技术研究
10.
Study on the Biological Characters and Control Efficacy on Crops Spider;
深点食螨瓢虫生物学特性及其控害效能的研究
11.
Characters and ecological control strategy on disease and insect pests of urban garden plants
城市园林植物病虫害的特点及生态控制策略
12.
Studies on the Occurrence of Conopomorpha Sinensis Bradley and Its Key Control Techniques;
荔枝蒂蛀虫发生为害特性及防治关键技术研究
13.
STUDIES ON BIOLOGICAL AND ECOLOGICAL CHARACTERISTICS AND CONTROL TECHNIQUES OF TWO PESTS ON LONGAN;
龙眼新发生的二种害虫生物生态学特性及防治技术研究
14.
The Species and Occurrence Laws of Main Insect Pests of Chinese Wolfberry in Jingtai
景泰枸杞害虫种类及主要害虫的发生规律
15.
Study on Bionomics and Occurrence of Ham Mian Pests in Xuanwei
宣威火腿主要害虫生物学特性及其发生规律研究
16.
Occurrence,characteristics and causes of diseases and insect pests in rice fields in Yangzhou City during recent years
扬州市近年来水稻病虫发生特点及原因分析
17.
A Preliminary Analysis on Occurrence Characteristics of Main Potato Pests and Diseases and its Integrated Control Techniques
马铃薯主要病虫发生特点及综合防治技术初析
18.
Study on Occurrence Characteristics of Diaphania perspectalis and Spatial Distribution of Its Larva
黄杨绢野螟发生特点及幼虫空间分布型研究