1.
A Study on Pathogenicity of Beauveria Bassiana to Dendrolimus Fabulaeformis Tsai Et Liu;
病原物白僵菌对油松毛虫致病性研究
2.
Studies on the Pathogeny Causing Disease to Monochamus Alternatus;
病原物对松墨天牛（Monochamus alternatus）致病性的研究
3.
Molecular Identification of the Pathogen and Mechanism of Pathogenesis of the Black-spot Disease on Zizyphus Jujuba cv. Dongzao;
冬枣黑点病病原物分子鉴定与致病机理初探
4.
An organism that is pathogenic to a plant.
植物病原体使植物致病的有机体
5.
alysis of population shifts of plant pathogens
植物病原体变化的分析
6.
A microorganism, especially a pathogen.
一种微生物，尤指病原体
7.
Plasmodium is a protozoan which causes malaria; it is the causative agent of the disease.
疟原虫是引起疟疾的原生动物；是疾病的病原体。
8.
an animal pathogen that is a virus.
一种动物病原体也就是病毒。
9.
Could you tell me the main causal agents of plant diseases?
你给我讲讲植物病害的主要病原，好吗?
10.
The Pathogen Biology and Control of Eggplant Verticillium Wilt;
茄黄萎病的病原生物学特性及其防治
11.
Studies on the Biological Characteristics of the Pathogen of Luohanguo Bacterial Wilt;
罗汉果青枯病病原菌生物学特性研究
12.
Biological Characteristics of fungus Phellinus noxius Causing Brown Root Disease of Hevea brasiliensis
橡胶树褐根病病原菌生物学特性研究
13.
Biological Characteristics of the Pathogen of Schisandra chinensis Leaf Blotch, Alternaria tenuissima
五味子叶枯病病原菌生物学特性研究
14.
Biological Characteristics of Gray Mold on Tomato
番茄灰霉病病原菌生物学特性的研究
15.
Research Progress of Pathogenic Extracellular Products
病原菌致病性胞外产物(ECP)的研究进展
16.
Survey and Pathogen Identification on Rust Disease of Medicinal Plants in Gansu Province
甘肃省药用植物锈病调查与病原鉴定
17.
"White Nose Disease" in Fur Animals
经济毛皮动物“白鼻子病”发病原因初析
18.
Studies on the Morphology, Biology and Pathogenicity of Knemidokoptes Mutans;
鸡突变膝螨病病原形态、生物学及致病性研究