NEW RECORDS OF, AND NOTES ON, WHITEFLIES (HOMOPTERA: ALEYRODIDAE) FROM PUERTO RICO
نویسندگان
چکیده
منابع مشابه
New records of Bodotriidae (Crustacea: Cumacea) from Puerto Rico with descriptions of three new species.
In a continuing effort to describe the cumacean fauna of Puerto Rico we describe three new species of Bodotriidae, a family that has never been reported from Puerto Rico before. While finding and describing new microcrustacean species may not be an impossible task, if there is available taxonomic expertise, the currently described species were found in large numbers within a short distance fro...
متن کاملPolyol metabolism in homopterans at high temperatures: accumulation of mannitol in aphids (Aphididae: Homoptera) and sorbitol in whiteflies (Aleyrodidae: Homoptera)
Examination of four species of aphid and four of whitefly showed that mannitol was present in each species of aphid, while sorbitol was present in the whitefly species. In the cotton aphid, Aphis gossypii Glover, the total body content of mannitol was considerably higher at noon than during the early morning. A similar increase in the sorbitol content of the silverleaf whitefly, Bemisia argenti...
متن کاملAn economic comparison of biological and conventional control strategies for whiteflies (Homoptera: Aleyrodidae) in greenhouse poinsettias.
The objective of this study was to evaluate the costs of biologically controlling infestations of silverleaf whitefly, Bemisia argentifolii Bellows & Perring, in New England greenhouse operations on poinsettia, Euphorbia pulcherrima Wild, ex Koltz, using the parasitic wasp Encarsia formosa Gahan (Nile Delta strain). Partial budget analysis was used to compare costs for conventional verses biolo...
متن کاملNew records of weevils (Coleoptera: Curculionoidea) from Mona Island, Puerto Rico
An inventory of the weevil fauna of Mona Island, Puerto Rico, is provided. Sixteen new records and 5-9 new species are reported, yielding a total of 28 species of Curculionoidea for the island. The distribution and natural history of each species are briefly reviewed. As many as nine species are endemics, whereas 15 species are shared with Puerto Rico which was the primary source region for Pli...
متن کاملPuerto Rico
of America, Children's Defense Fund, and Generations United have partnered to produce state and national GrandFacts fact sheets for grandparents and other relatives raising children. The state fact sheets include state-specific data and programs as well as information about foster care, public benefits, educational assistance and state laws. Visit www.grandfactsheets.org to find this and all Gr...
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ژورنال
عنوان ژورنال: The Journal of Agriculture of the University of Puerto Rico
سال: 1969
ISSN: 2308-1759,0041-994X
DOI: 10.46429/jaupr.v75i3.3599