Download or read book Phytophthora Disease of Cocoa written by Philip Herries Gregory and published by Longman Publishing Group. This book was released on 1974 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cocoa tree: agronomic aspects. History up to 1930 of Black Pod and other Cocoa Diseases caused by Phytophthora palmivora. Problems of experimentation with cocoa trees. Physiology of the fungus. The disease on roots...