1.
Effects of different insecticides against Matsucoccus matsumurae by trunk injection
不同药剂树干施药对日本松干蚧的防治效果
2.
Experimental study on several chemical methods of controlling Japanese pine bast scale
吉林省日本松干蚧几种化学防治方法试验研究
3.
The Analysis for the Pine Bark Scale,Matsucoccus matsumurae (Kuwana) Invasion and Spread Possible in the Northeast China
日本松干蚧对东北地区的入侵及其蔓延可能性分析
4.
The Diffusion Ability of Biocontrol Fungi Pulvis of Hemiberlesia pitysophila Takagi in Forest
松突圆蚧生防菌粉剂的林间扩散能力
5.
Effects of Different Host Pines on the Cold Tolerance of the Pine Scale Insects
不同寄主松树对松突圆蚧耐寒性的影响
6.
Studies on the Parasitoids of Hemiberlesia Pitysophila Takagi (Homoptera: Diaspididae) and Their Control Effectiveness;
松突圆蚧寄生性天敌及其控制作用的研究
7.
Effect of different season prevention and cure on the insect pest of Hemiberlesia pitysophila Takagi pathogenic fungi
不同季节对松突圆蚧生防菌防治效果的影响
8.
The investigation of Hemiberlesia pitysophila's damage in forest farms which are subordinate to Xijiang Forestry Bureau
西江林业局直属林场松突圆蚧危害调查
9.
Artificial recapture techniques of Coccobius azumai,a natural enemy parasitizing Hemiberlesia pitysophila
松突圆蚧花角蚜小蜂人工收蜂技术研究与应用
10.
A Test on Rearing the Introduced Natural Enemies of Loblolly Pine Mealy Bug,Oracella acuta,in Rearing Facilities
湿地松粉蚧外引寄生天敌室内繁殖试验
11.
Effects of pesticides on populations of Coccobius azumai Tachikawa
农药对松突圆蚧花角蚜小蜂种群的影响
12.
Study on Selection of the Resistive Breeding of Masson Pine Families Against Hemiberlesia Pitysophila Takagi and Mechanism of Resistance;
抗松突圆蚧马尾松家系筛选及抗性机制的初步研究
13.
Inclusions Changes in Different Families of Pinus Massoniana Lamb Damaged by Hemiberlesia Pitysophila Takagi
不同抗性马尾松家系受松突圆蚧危害后内含物的变化
14.
Diffusion effect of Hemiberlesia pitysophila biocontrol fungi in different types of Pinus massoniana forests
松突圆蚧生防菌在马尾松不同林型中的扩散效果
15.
One-way path analysis of hazard degrees of different strains of masson pine(Pinus massoniana) infested by Hemiberlesiaa pitysophila (Homoptera:Diaspididae)
松突圆蚧对不同马尾松品系危害程度的单向通径分析
16.
Correlation analysis of population size of Hemiberlesia pitysophila(Homoptera:Diaspididae),environmental factors and the hazard degree of masson pine
松突圆蚧数量、环境因子及马尾松受危害程度三者间的相关性分析
17.
Extreme Temperature Tolerance of Hemiberlesia Pitysophila Takagi and Coccobius Azumai Tachikawa
松突圆蚧及其天敌花角蚜小蜂对极端温度的耐受性
18.
Study on Immune Reaction of Dendrolimus Fabulaeformis and Ceroplastes Japonicus to the Pathogenic Infection
油松毛虫和日本龟蜡蚧对病原菌入侵的免疫反应研究