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- Application of Support Vector Machine to shape recognition of plant disease spot 支持向量机在植物病斑形状识别中的应用研究
- plant disease spot 植物病斑
- 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
- In this disease spots appear on the legs. 得了这种病,腿上会出现斑点。
- 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 this disease spots appear on the skin. 害这种病,皮肤上会出现斑点。
- 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。
- 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?
- Fungi, viruses, and bacteria can cause plant diseases. 真菌、细菌和病毒都可以引起植物疾病。
- 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。
- 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
- Whether a Stylosanthes plant contracts or resists the disease is determined by its number of leaves infected and fallen, the number of sclerotia on the plant, and the extent the disease spots spread. 感病与抗病柱花草的差异主要表现在其感染和脱落叶片数、菌核数量及病斑扩展方面。
- 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。
- 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。