Observation, Biology and Control
De som köpt den här boken har ofta också köpt The Anxious Generation av Jonathan Haidt (inbunden).
Köp båda 2 för 2358 krFollowing the successful first edition, this revised and greatly expanded edition Tomato Diseases: Identification, Biology and Control is the definitive work on the diseases and disorders of the tomato. The tomato is the worlds most widely produce...
A practical diagnosis toolthe pictures in this book are absolutely stunninga magnificent book and should find a place on the bookshelf of any serious lettuce or leafy salad grower. The Commercial Greenhouse Grower / The Vegetable Farmer
Dominique Blancard, H Lot, B Maisonneuve
Part One: Diagnosing parasitic and non-parasitic diseases affecting Lettuce. Location of symptoms within the crop and on diseased plants. Abnormalities and damage on leaves and head. Damage and abnormalities on leaves in contact with the soil and/or underground organs. Part Two: Main features of pathogenic agents. methods of protection. Fungi. Bacteria. Phytoplasma. Viruses. Nemotodes. Summary of methods for controlling Lettuce bio-aggressors in nurseries and crops. Appendix:. Information about Lettuce and its resistance to pathogenic agents. Introduction. Lettuce and similar species. Types of Endive.