莴笋细菌性叶斑病图片
![长叶莴苣细菌性叶斑病](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2832106291,2928182801&fm=253&fmt=auto&app=138&f=JPEG?w=659&h=449)
长叶莴苣细菌性叶斑病
图片尺寸659x449![请问莴笋是什么病害?](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=584764734,3855822957&fm=253&fmt=auto&app=138&f=JPEG?w=460&h=816)
请问莴笋是什么病害?
图片尺寸460x816![每日一帖莴苣病害大全](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=855831043,3265094308&fm=253&fmt=auto&app=138&f=JPEG?w=669&h=500)
每日一帖莴苣病害大全
图片尺寸2592x1936![莴笋细菌性病害](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=4288594549,959185830&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=375)
莴笋细菌性病害
图片尺寸4032x3024![莴笋叶片黄叶有斑点什么病啊](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1068559396,915173605&fm=253&fmt=auto&app=138&f=JPEG?w=667&h=500)
莴笋叶片黄叶有斑点什么病啊
图片尺寸2309x1732![莴笋黑斑病](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=4046212426,1359614576&fm=253&fmt=auto&app=138&f=JPEG?w=709&h=492)
莴笋黑斑病
图片尺寸709x492![请问这个莴苣怎么回事?还有救么](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3594508225,1894669698&fm=253&fmt=auto&app=138&f=JPEG?w=375&h=500)
请问这个莴苣怎么回事?还有救么
图片尺寸780x1040![莴苣灰霉病](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=703663644,3826310180&fm=253&fmt=auto&app=138&f=JPEG?w=720&h=500)
莴苣灰霉病
图片尺寸792x550![莴笋头部叶干枯,叶面有竭色病斑](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3067519393,1441457255&fm=253&fmt=auto&app=138&f=JPEG?w=667&h=500)
莴笋头部叶干枯,叶面有竭色病斑
图片尺寸1040x780![莴笋灰霉病](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3138098130,2198652178&fm=253&fmt=auto&app=138&f=JPEG?w=667&h=500)
莴笋灰霉病
图片尺寸4032x3024![莴笋连作病害(细菌性斑点病)预防控制技术](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=1466163318,1062208442&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=375)
莴笋连作病害(细菌性斑点病)预防控制技术
图片尺寸2667x2000![春季多雨,茂盛莴笋现低温高湿型病害?叶子异常斑点,早摘叶拔株](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=286894052,760623787&fm=253&fmt=auto&app=138&f=JPEG?w=640&h=480)
春季多雨,茂盛莴笋现低温高湿型病害?叶子异常斑点,早摘叶拔株
图片尺寸640x480![对照区叶片正面,上半部病斑湿润,青绿色,还具一定的活性,背面霉粉湿润](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1047357158,2661650666&fm=253&fmt=auto&app=138&f=JPEG?w=667&h=500)
对照区叶片正面,上半部病斑湿润,青绿色,还具一定的活性,背面霉粉湿润
图片尺寸1600x1200![莴苣黑斑病](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1879653578,1300693599&fm=253&fmt=auto&app=138&f=JPEG?w=667&h=500)
莴苣黑斑病
图片尺寸800x600![农种网 莴笋种植未发现新浸染斑,霜霉病已控制.](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=382262620,468019887&fm=253&fmt=auto&app=138&f=JPEG?w=600&h=380)
农种网 莴笋种植未发现新浸染斑,霜霉病已控制.
图片尺寸600x380![莴笋病害识别](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2397477243,2216493643&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=331)
莴笋病害识别
图片尺寸640x424![莴苣细菌性斑点病](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3926252311,509717004&fm=253&fmt=auto&app=138&f=JPEG?w=597&h=500)
莴苣细菌性斑点病
图片尺寸1104x924![请问这个莴苣怎么回事?还有救么](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=4155770580,1531860211&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=667)
请问这个莴苣怎么回事?还有救么
图片尺寸780x1040![长叶莴苣褐斑病](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1107009577,4060560745&fm=253&fmt=auto&app=138&f=JPEG?w=709&h=439)
长叶莴苣褐斑病
图片尺寸709x439![长叶莴苣黑斑病](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=77015350,2019975306&fm=253&fmt=auto&app=138&f=JPEG?w=776&h=477)
长叶莴苣黑斑病
图片尺寸776x477