Green leafy vegetables. onion and garlic vegetable pest and disease control in rural practical technology series of new(Chinese Edition) - Softcover

FU YANG // YANG CENG SHI

 
9787222055193: Green leafy vegetables. onion and garlic vegetable pest and disease control in rural practical technology series of new(Chinese Edition)

Synopsis

Language:Chinese.No Binding.publisher:Yunnan People's Pub. Date :2008-12-01 version 1.description:Pages Number: 39 Publisher: Yunnan People's Pub. Date :2008-12-01 version 1. Contents: First. the lettuce (a) the main pests and diseases 1. Downy mildew 2. Sclerotinia 3. Black spot (ring spot. leaf blight) 4. Powdery mildew 5. Virus 6. Leafminer (b

"synopsis" may belong to another edition of this title.