您要查找的是不是：
- major plant disease 主要病害
- A plant disease caused by such fungi. 霉病由该霉菌引起的植物疾病
- Trend of the Attacks of Major Plant Diseases and Insect Pests on the Crops in Tianjin in 2004 天津市2004年农作物主要病虫害发生趋势
- 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
- In addition to lime and major plant nutrients, soybeans require small amounts of Fe, Mn and Zn. 大豆除需要石灰和主要的植物营养元素之外，还需要少量的铁、锰，锌。
- Result, orchid every time the ground survives come down, and surviving amount exceeds major plant far. 结果，兰花一年一年地存活下来，且存活的数量远远超过大部分植物。
- 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。
- Eucalyptus species are the native and major plant group in Australian landscapes. 摘要桉属植物是澳大利亚景观中的主要的乡土植物类群。
- What additionally the citizen should notice is, major plant is days absorbs carbon dioxide to release oxygen, be in nightly contrary. 另外市民应该注重的是，大部分植物都是在白天吸收二氧化碳释放氧气，在夜间则相反。
- 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。
- In lectotype of RTU system, we have met all the requirement of shandong electric fence.Particularly, as a major plant our station has achieved AGC function finely. 在远动装置的选型上，不仅满足了山东电网对聊城厂的全部要求，特别是很好的解决了我厂作为主力电厂应具备的AGC功能。
- Within seconds of a major plant incident, HILS can track employees and visitors through personal tags attached to their clothing and generate real-time mustering reports. 重大工厂事故发生后的几秒钟内，HILS可以通过贴在访客和员工衣物上的标签追踪到访客和员工，同时生成实时报告。
- 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。
- 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?
- 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。
- Fungi, viruses, and bacteria can cause plant diseases. 真菌、细菌和病毒都可以引起植物疾病。
