scholarly journals Insect Management for Leafy Vegetables (Lettuce, Endive and Escarole)

EDIS ◽  
2019 ◽  
Vol 2005 (14) ◽  
Author(s):  
Gregg S. Nuessly ◽  
Susan E. Webb

Damage to leafy vegetables results from holes chewed in leaves by caterpillars and beetles, leaf mining by fly larvae and disease transmission and head contamination by piercing sucking insects. Major pests of these crops are beet and southern armyworms, cutworms, cabbage loopers, dipterous leafminers, aphids, cucumber beetles and wireworms. Less common pests of leafy vegetables include seedcorn maggot, seedcorn beetle and corn earworm. This document is ENY-475 (which replaces ENY-430, ENY-432, and ENY-440), one of a series of the Department of Entomology and Nematology, UF/IFAS Extension. Original publication date July 2002. Revised September 2005. ENY-475/IG161: Insect Management for Leafy Vegetables (ufl.edu)

EDIS ◽  
2019 ◽  
Vol 2005 (14) ◽  
Author(s):  
Susan E. Webb

Celery and parsley (and carrots, treated in another chapter) are related crops in the family Apiaceae (Umbelliferae). Both fall in EPA Crop Group 4, Leafy vegetables. To a large degree they share insect pests and are thus treated together here. Most of the information presented refers only to celery, but pest biology and management options can, in most cases, be applied to parsley. Other related leafy vegetables, for which we do not have specific pesticide tables, include Florence fennel (finochio), and chervil. Key insect pests are described in this document with additional management options. Pesticides registered for use on celery and parsley are listed in two separate tables at the end of this document. Many other insects may occasionally attack these crops but seldom cause economic damage. This document is ENY-463, one of a series of the Department of Entomology and Nematology, UF/IFAS Extension. Original publication date July 2002. Revised August 2005. ENY-463/IG149: Insect Management for Celery and Parsley (ufl.edu)


EDIS ◽  
2019 ◽  
Vol 2006 (2) ◽  
Author(s):  
Susan E. Webb

Insects and mites can cause severe problems in the production of watermelon, squash, cucumber, and cantaloupe either through direct damage to the crop or through transmission of disease agents, such as the aphid-borne mosaic viruses. Common pests of cucurbits are described in this document. The importance of a particular insect will vary by region and by crop. This document is ENY-460, one of a series of the Entomology and Nematology Department, UF/IFAS Extension. Original publication date August 2001. Revised September 2006. ENY-460/IN168: Insect Management for Cucurbits (Cucumber, Squash, Cantaloupe, and Watermelon) (ufl.edu)


EDIS ◽  
2019 ◽  
Vol 2005 (14) ◽  
Author(s):  
Susan E. Webb

Insects and mites can cause severe problems in the production of watermelon, squash, cucumber, and cantaloupe either through direct damage to the crop or through transmission of disease agents, such as the aphid-borne mosaic viruses. Common pests of cucurbits are described in this document. The importance of a particular insect will vary by region and by crop. For example root maggots are more important in North Florida and melon thrips in South Florida. Pickleworm and melonworm rarely attack watermelon. This document is ENY-460, one of a series of the Entomology and Nematology Department, UF/IFAS Extension. Original publication date August 2001. Revised September 2005. ENY-460/IN168: Insect Management for Cucurbits (Cucumber, Squash, Cantaloupe, and Watermelon) (ufl.edu)


EDIS ◽  
2019 ◽  
Vol 2005 (14) ◽  
Author(s):  
Gregg S. Nuessly ◽  
Susan E. Webb

Foliar, ear and root feeding insects can routinely cause economic losses to sweet corn if left untreated. The most important pests of sweet corn in Florida are the fall armyworm, corn earworm, lesser cornstalk borer, cutworms, corn silk fly, cucumber beetles, aphids, and wireworms. Less common pests of sweet corn include grasshoppers, corn blotch leafminer, twospotted spider mites, sap beetles, stink bugs, maize weevils and billbugs, white grubs, and white fringed beetles.  This document is ENY-472 (which replaces ENY-449), one of a series of the Department of Entomology and Nematology, UF/IFAS Extension. Original publication date November 2001. Revised September 2005.  ENY-472/IG158: Insect Management for Sweet Corn (ufl.edu)


EDIS ◽  
2006 ◽  
Vol 2006 (6) ◽  
Author(s):  
Phillip E. Kaufman ◽  
Philip G. Koehler ◽  
Jerry F. Butler

Arthropod parasites of horses include internal bots that infest the digestive tract, mites that burrow in the skin and feed on the skin surface, ticks that infest the ears as well as the skin, lice that either suck blood or feed on skin, blood sucking flies and mosquitoes that range in size from biting gnats just observable with the naked eye to the large black horse flies which are almost one inch long. Non-biting flies such as house flies and face flies are also important in producing fly worry, irritation and disease transmission. This document is ENY-283 (IG139), one of a series of the Entomology and Nematology Department, UF/IFAS Extension. Original publication date May 1980. Revised March 2006. ENY-283/IG139: External Parasites on Horses (ufl.edu)


EDIS ◽  
1969 ◽  
Vol 2002 (8) ◽  
Author(s):  
Elmo B. Whitty

This document is SS-AGR-187, one of a series of the Agronomy Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date November 2002.


EDIS ◽  
2017 ◽  
Vol 2017 (3) ◽  
Author(s):  
Mark A. Ritenour ◽  
Jamie D. Burrow ◽  
Megan M Dewdney ◽  
John Zhang

This is a quick identification tool of citrus blemishes and fruit decay caused by fungi and bacteria in Florida citrus. Original publication date May 2017. 


EDIS ◽  
2017 ◽  
Vol 2017 (2) ◽  
pp. 5
Author(s):  
F. W. Mead

Contents: Introduction - Synonymy - Distribution - Description and Identification - Life History - Notes on Behavior - Importance as a Predator - Medical Importance - Enemies - Selected References This document is EENY086, one of a series of the Department of Entomology and Nematology, UF/IFAS Extension. Original publication date June 1999. Revised December 2005, August 2014, and March 2017. Visit the EDIS website at http://edis.ifas.ufl.edu. This document is also available on the Featured Creatures website at http://entnemdept.ifas.ufl.edu/creatures/.


EDIS ◽  
1969 ◽  
Vol 2004 (4) ◽  
Author(s):  
Brent K. Harbaugh ◽  
B. D. Miranda ◽  
G. J. Wilfert

Caladiums [Caladium bicolor (Ait.) Vent., syn. Caladiumxhortulanum Birdsey, Araceae Juss.] are tropical foliage plants possessing diversity of leaf colors and shapes found in few cultivated plants. 'Florida Blizzard' is derived from a cross between the popular white heart-shaped leaf caladium cultivars 'Aaron' and 'White Christmas', initially was evaluated in 1993 as GC93-715. This document is ENH963, one of a series of the Environmental Horticulture Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date September 25, 2003.  https://edis.ifas.ufl.edu/ep224


EDIS ◽  
2019 ◽  
Vol 2005 (11) ◽  
Author(s):  
Mark A. Brennan ◽  
Christine Regan

This paper is part of a series of discussions on community development. This series includes specialized papers on civic engagement, community action, and other topics important to the development of community. This document is FCS9227, one of a series of the Family Youth and Community Sciences Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date September 2005. 


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