Edited by Robert R. Martin, Michael A. Ellis, Brian Williamson, and Roger N. Williams This easy-to-use book provides the most current, practical information on the diagnosis and management of diseases, insect pests, and disorders of raspberry and blackberry plants. |
By Leif Ryvarden This comprehensive update incorporates more than three decades of new research, featuring detailed keys, descriptions, and vibrant color macrophotos, as well as illustrations of microscopic features. |