Documenting Symptoms and Critical Values for Nutrient Deficiencies in Wine Grapes

Photographic images of nutrient deficiency symptoms were gathered for this project

IPNI-2013-USA-WA15

Joan Davenport, Washington State University
Irrigated Agric Res & Ext Ctr
Phone: 509-786-9384
Email:
24106 N Bunn Rd
Prosser, WA
99350