List of Cotton Diseases - Catalog of diseases that affect this crop from Wikipedia, including bacterial, fungal, parasitic nematodes and viral diseases. - http://en.wikipedia.org/wiki/List_of_cotton_diseases
Fusarium Wilt of Cotton - Several photographs of Fusarium oxysporum affecting cotton plants. - http://www.invasive.org/browse/subject.cfm?sub=9424
Diseases of Cotton - Deals with the common fungal, bacterial, viral and nematode diseases that affect Gossypium barbadense and Gossypium hirsutum. - http://ag.arizona.edu/PLP/plpext/diseases/agronomic/cotton/cotton.htm
Cotton Stem Canker - Information on this disease, also known as wet weather blight or ascochyta blight, caused by Phoma exigua, its symptoms, environment factors, impact and management. - http://www.ces.ncsu.edu/depts/pp/notes/Cotton/cdin2/cdin2.htm
Cotton Seedling Diseases - Several species of fungi can cause damage to seedlings. This article provides photographs and information on environmental factors and seedling disease management. - http://www.ces.ncsu.edu/depts/pp/notes/Cotton/cdin1/cdin1.htm
Cotton Pest Management Guidelines - Provides an integrated pest management program from planting through to harvesting with information on the control of many diseases, insects, mites, nematodes and weeds. - http://www.ipm.ucdavis.edu/PMG/selectnewpest.cotton.html
Cotton, Gossypium hirsutum - Information on seedling disease, bacterial blight, root rot, verticillium and fusarium wilts, root knot, nematodes, ascochyta, rust, boll rots and leafspots. Includes photographs and suggested control measures. - http://plantpathology.tamu.edu/Texlab/Fiber/Cotton/cotton.html
Boll Weevil: Anthonomus grandis grandis - Photographs and information on the damage caused by this pest, its life cycle and control measures. - http://www.gaipm.org/top50/bollweevil.html
Biological Control of Cotton Wilts - Article describing research in China into the successful use of micro-organisms to control the soil-borne diseases caused by Fusarium and Verticillium wilts. - http://www.bspp.org.uk/icpp98/5.2/2.html
Bacterial Blight of Cotton - Sometimes called angular leaf spot, this destructive disease is caused by Xanthomonas campestris. Information on the symptoms, disease impact and management. - http://www.ces.ncsu.edu/depts/pp/notes/Cotton/cdin3/cdin3.htm
APHIS Boll Weevil Eradication - About U.S. boll weevil eradication programs. - http://www.aphis.usda.gov/lpa/pubs/fsheet_faq_notice/faq_phbweevil.html
Cotton Insect Control Guide - Mississippi State University Extension Service pest management guidelines for producers. - http://msucares.com/pubs/publications/p0343.pdf
Scout Smart - Information and learning materials provided by The Bayer Corporation. - http://www.scout-smart.com/
Software: Scout Master for Cotton - Downloadable software for managing data/records from scouting and crop consulting. - http://aesrg.tamu.edu/Software/ScoutMaster.htm
Government : EPA Safety Standards - Rights and responsibilities when working in pesticide environment - http://www.epa.gov/pesticides/safety/workers/PART170.htm#170.102
Cotton: Basic Terminology - Department of Entomology; North Carolina State University - http://ipmwww.ncsu.edu/cotton/glossary/glossary.html