Pests and Diseases Potato Root Crops Field Crops

Information on wart disease, late blight, leaf roll virus and net necrosis, silver scurf, and storage management from University of Idaho, U.S.

• Colorado Potato Beetle - Provides a history of this pest in the potato US, its life cycle, alternative hosts, monitoring technique potato and management.[PDF]
• Potato Flea Beetles - Information on this insect from Maine Potato Integrated Pest Management.
• Blightwatch.co.uk - Blightwatch is a collaborative service supported by the potato British Potato Council and aims to give growers potato a management tool for assisting in the control potato of blight.
• Potato Late Blight - Photograph and description of the symptoms of this disease caused root crops by the fungus Phytophtora infestans, its biology and advice on root crops control measures.
• Potato Yellow Dwarf Virus, Nucleorhabdovirus - Photograph of an affected plant and a description potato of the symptoms.
• Potato Pink Rot, Pythium Leak and Seed-Piece Decay - Photographs of these diseases affecting tubers, the symptoms, root crops causal pests and diseases organisms and management.
• Rhizoctonia Stem and Stolon Canker of Potato - Photographs of these diseases affecting potatoes, the symptoms, causal organisms pests and diseases and management.
• Potato Damage - Image of tuber infected with Thecaphora smut.
• Potato Disease Problems - Information on wart disease, late blight, leaf roll pests and diseases root crops virus and net necrosis, silver scurf, and storage pests and diseases root crops management from University of Idaho, U.S.
• UC IPM Online: Potatoes - Provides a year-round IPM program for potatoes with information on pests and diseases monitoring and managing the pests and diseases found.
• Potato Disease Factsheets - Description of disease and management for Botrytis blight, root crops common potato scab, late blight, powdery mildew, and root crops oedema from Cornell State University Extension, U.S.
• Virus Problems of Potatoes - Photographs of symptoms and information on virus Y, pests and diseases leafroll virus, virus S, virus X, mop top pests and diseases virus, spraing, tobacco rattle virus, potato spindle tuber pests and diseases viroid and alfalfa mosaic virus.
• Diseases of Potato - Information on various diseases which may affect this root crops crop, potato the life cycle of the causal agents, root crops the symptoms potato and plant health management.
• Late Blight of Potato - Photographs of plants and tubers affected by Phytophthora root crops infestans, root crops the life cycle of the fungus, the root crops symptoms and root crops plant health management.
• Bacterial Ring Rot of Potatoes - Photographs of this important disease of tubers, the symptoms, causal root crops organism and management.
• Nematode Management in Potatoes - Information on general IPM considerations, symptoms, damage, field root crops diagnosis root crops and sampling, general management considerations, crop rotation, root crops varietal resistance root crops and control.
• Blackleg, Aerial Stem Rot, and Tuber Soft Rot of Potato - Photographs of these diseases affecting potatoes, the symptoms, pests and diseases causal organisms and management.
• Scab of Potato Tubers - Photographs of potato tubers infected with this disease, the symptoms and causal organisms.
• Potato Cyst Nematode - Information on the two species, Globodera rostochiensis (golden cysts) and Globodera pallida (white cysts), their biology and advice on control measures.
• Fusarium Dry Rot and Seed-Piece Decay of Potato - Photographs of these diseases which cause serious losses pests and diseases pests and diseases in stored tubers, the symptoms, causal organisms and pests and diseases pests and diseases management.
• PotatoBeetle.org - Information on biology and management of the Colorado potato beetle, Leptinotarsa decemlineata. Includes general information, review of various management techniques, searchable database of scientific literature and links to other resources.
• Diseases of Potatoes - An identification guide to the bacterial, fungal, nematode, root crops viral potato and other diseases that may infect this root crops crop, with potato many photographs, brief descriptions of the root crops symptoms and suggested potato management strategies.
• Colorado Potato Beetle: Effective Chemical Control - Provides details of the degree of resistance built up by this beetle to different pesticides, with special reference to Alberta.
• Green Peach Aphid and Potato Aphid - Provides a description of these insects and their root crops life pests and diseases cycle, techniques for monitoring and control measures.[PDF]
• Biology and Management of Potato Insects - Illustrated account of the various pests that attack root crops this potato crop below the ground, chew foliage and root crops stems or potato suck the sap, with possible control root crops measures for each.[PDF]
• Aphid Monitoring - Aphids can transmit Potato Virus Y which is root crops a serious threat to potato crops. The British root crops Potato Council offers a service monitoring this pest root crops to help in decision making on insecticide use.
• Organic Alternatives for Late Blight Control in Potatoes - New strains of late blight make potato production potato especially challenging. root crops Several nonchemical options are available for potato managing this disease, including root crops cultural practices, some varietal potato resistance, and alternative fungicidal sprays.
• European Corn Borer - This pest prefers other crops but can also pests and diseases attack potatoes. Provides information on its life cycle, pests and diseases the damage caused, monitoring and management.[PDF]

   MySQL - Cache Direct