angular leaf ot of walnut

胡桃细菌性斑点病  detail>>

angular leaf spot of walnut

胡桃细菌性斑点病  detail>>

belgaum walnut leaf

石栗叶  detail>>

english walnut leaf

胡桃叶  detail>>

marssonina leaf spot of walnut

胡桃叶枯病  detail>>

walnut leaf beetle

核桃叶甲  detail>>

alternaria leaf ot of cotton

棉花黑斑病  detail>>

brown leaf ot of rice

稻褐色叶枯病  detail>>

alternaria leaf ot of egg plant

茄子褐斑病  detail>>

ascochyta leaf ot of kidney bean

扁豆褐斑病  detail>>

helmintho orium leaf ot of rice

稻胡麻叶枯病  detail>>

hetero orium leaf ot of barley

大麦褐斑病  detail>>

hetero orium leaf ot of inach

菠菜叶斑病  detail>>

myco haerella leaf ot of orange

柑桔黄斑病  detail>>

angular leaf spot

叶角斑病。   detail>>

angular leaf spot of cotton

棉角斑病  detail>>

angular leaf spot of cucumber

黄瓜角斑病  detail>>

angular leaf spot of loquat

批杷角斑病  detail>>