您要查找的是不是：
- A plant disease caused by such fungi. 霉病由该霉菌引起的植物疾病
- This kind of plant disease spread far and wide last year. 去年这种植物病害曾四处传播。
- A plant disease, usually caused by fungi, that produces minute spots on leaves and stems. 斑疹病一种植物病，通常由真菌引起，在植物的叶和茎上产生小斑点
- A plant disease or infestation caused by scale insects. 介壳虫害由介壳虫引起的植物疾病或感染
- Any of various plant diseases in which the leaves roll up. 卷叶病任一种叶子呈卷曲状的植物疾病
- He's a leading authority on plant diseases. 他在植物的病虫方面是最高权威。
- Aphids are transmitters of plant diseases. 蚜虫是植物疾病的传播者。
- Scab Any plant disease that produces dry, raised, scablike lesions due to the formation of cork layers. 疮痂病：由于植物木栓层增生而形成干燥、隆起、痂样创伤的植物疾病。
- Analysis of plant disease resistance genes structure, function and evolution by cloning of its genes. 从植物抗病基因的克隆看其基因结构、功能和进化。
- At first, extracting features of chromaticity moments was done, then classification method of SVM for recognition of plant disease was discussed. 首先利用色度矩提取植物病害叶片的特徵向量，然后利用支持向量机分类方法进行病害的识别。
- 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?
- Of or relating to a plant disease that causes a relatively constant amount of damage each year. 植物恒定流行病的，或与引起每年相当稳定数量损害的植物疾病相关的。
- Fungi, viruses, and bacteria can cause plant diseases. 真菌、细菌和病毒都可以引起植物疾病。
- Besides only when the disease influences the economic value and infect human's health could we call it plant disease. 此外，植物的病受，必须影响到植物的经济价值，对人类有不利的影响，才能称之为病害。
- HENSON J M. The Polymerase chain reaction and plant disease diagnosis[J]. Annu Rev Phytopathol,1993, 31: 81-109. 朱有勇.;棉花黄萎病菌致病类性及其分子指纹分析[J]
- Any of numerous plant diseases resulting in sudden conspicuous wilting and dying of affected parts, especially young, growing tissues. 枯萎病一种植物疾病，能导致染病部分，尤指未成熟、成长中组织的突然明显枯萎和坏死
- Any of several plant diseases of diverse causes, resulting in sudden death of buds, flowers, foliage, or young fruits. 枯萎病一种由不同原因引起的植物疾病，会导致芽、花、叶和未成熟果实的突然死亡
- Abstract Reactive oxygen species (ROS) play an important role in plant disease resistance. 摘要 活性氧在植物抗病性中起着重要的作用。
- Grand, L. F. 1987. Perithecia of Sphaerotheca fuliginea on cucurbits in North Carolina. Plant Disease 71(8): 761. 曾德赐。1988。甲硫氨酸与核黄素之光动杀生效应及其在植物病害与其他有害生物上之应用。植保会刊30:87-100。
- Abstract: More than 10 plant disease resistance genes have been cloned and sequenced in the past several ears. 文摘:近年来，已有10多个植物抗病基因被克隆并定序。
