Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Alton N. Sparks"'
Autor:
Shaohui Wu, Michael D. Toews, Robert W. Behle, Apurba K. Barman, Alton N. Sparks, Alvin M. Simmons, David I. Shapiro-Ilan
Publikováno v:
Journal of Fungi, Vol 9, Iss 8, p 827 (2023)
Previously, Cordyceps javanica Wf GA17, a causing agent of whitefly epizootics in southern Georgia, demonstrated superior temperature tolerance and higher virulence against the whitefly Bemisia tabaci than commercial strains in the laboratory. The po
Externí odkaz:
https://doaj.org/article/d8a4e72c7c944cac8107eefa5bb7904c
Autor:
Clarence B. Codod, Paul M. Severns, Alton N. Sparks, Rajagopalbabu Srinivasan, Robert C. Kemerait, Bhabesh Dutta
Publikováno v:
Frontiers in Agronomy, Vol 4 (2022)
A two-year study was conducted in 2019 and 2020 to characterize the spatial distribution of whitefly-transmitted virus complex (WTVC) in experimental and commercial yellow squash (Cucurbita pepo) fields in southern Georgia, USA. Field trials planted
Externí odkaz:
https://doaj.org/article/4bfeb3fc31a140648753c6fd21ea6d9f
Autor:
Saritha Raman Kavalappara, Hayley Milner, Naga Charan Konakalla, Kaelyn Morgan, Alton N. Sparks, Cecilia McGregor, Albert K. Culbreath, William M. Wintermantel, Sudeep Bag
Publikováno v:
Viruses, Vol 13, Iss 6, p 988 (2021)
Viruses transmitted by the sweet potato whitefly (Bemisia tabaci) have been detrimental to the sustainable production of cucurbits in the southeastern USA. Surveys were conducted in the fall of 2019 and 2020 in Georgia, a major cucurbit-producing sta
Externí odkaz:
https://doaj.org/article/f8f33d13bcc44ef1a179b81f05372824
Autor:
Alton N. Sparks, Timothy Ryan Weredyk, Ty Torrance, Justin Shealey, Stephanie Hollifield, Will Gay, Jeremy Kichler, Justin Hand
Publikováno v:
Journal of Entomological Science. 57:123-128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72fe13e2e4775fc381bcdf6f6eda4258
https://doi.org/10.18474/jes21-11
https://doi.org/10.18474/jes21-11
Autor:
Alton N. Sparks, Timothy Coolong, Andre Luiz Biscaia Ribeiro da Silva, Bhabesh Dutta, Apurba K. Barman, Joara Secchi Candian, Rajagopalbabu Srinivasan
Publikováno v:
HortTechnology. 31:504-513
Large populations of sweetpotato whiteflies (Bemisia tabaci) have become more regular occurrences during the fall months in parts of the southeastern United States. Large populations of sweetpotato whiteflies have resulted in a significant increase i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b54f1d3e0513eec629218f42467226dc
https://doi.org/10.21273/horttech04877-21
https://doi.org/10.21273/horttech04877-21
Publikováno v:
Journal of Economic Entomology. 113:882-886
Chalcodermus aeneus Boheman (Coleoptera: Curculionidae) has been the most destructive insect pest of black-eyed peas or cowpeas, Vigna unguiculata L. (Fabales: Fabaceae), over the last century in the southeastern United States. The historical distrib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::013243623a48f001cd02d2b4782964ff
https://doi.org/10.1093/jee/toz349
https://doi.org/10.1093/jee/toz349
Autor:
Sudeep Bag, Albert K. Culbreath, Hayley Milner, Naga Charan Konakalla, Saritha Raman Kavalappara, Kaelyn Morgan, Alton N. Sparks, Cecilia McGregor, William M. Wintermantel
Publikováno v:
Viruses
Volume 13
Issue 6
Viruses, Vol 13, Iss 988, p 988 (2021)
Volume 13
Issue 6
Viruses, Vol 13, Iss 988, p 988 (2021)
Viruses transmitted by the sweet potato whitefly (Bemisia tabaci) have been detrimental to the sustainable production of cucurbits in the southeastern USA. Surveys were conducted in the fall of 2019 and 2020 in Georgia, a major cucurbit-producing sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42c14b1b8b1acacc573e2081bd14b56e
Autor:
Philip Torrance, David G. Riley, Charles Gruver, Hugh A. Smith, Alton N. Sparks, Evan Huffman, Thomas R. Dunn, Donald E. Champagne, John Bennett
Publikováno v:
Journal of economic entomology. 113(5)
We conducted maximum dose bioassays of insecticide for the control of diamondback moth (DBM), Plutella xylostella (Linnaeus), in cole crops, from 2016 to 2019 at several commercial locations in Georgia and Florida. The nominal maximum dose was define
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d354c2052546ae234e6615b4d0fdad81
https://pubmed.ncbi.nlm.nih.gov/32556235
https://pubmed.ncbi.nlm.nih.gov/32556235
Autor:
Casey Graham, David G. Riley, David I. Shapiro-Ilan, Sydni Barwick, Alton N. Sparks, Jason M. Schmidt
Publikováno v:
Journal of Entomological Science. 53:152-161
Cowpea curculio, Chalcodermus aeneus (Boheman), is the major pest of southern peas or cowpea, Vigna unguiculata (L.). Throughout the southeastern United States, current management recommendations for cowpea curculio rely on insecticide applications;
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59498703b5d98e76f16dc34c958db72d
https://doi.org/10.18474/jes17-65.1
https://doi.org/10.18474/jes17-65.1
Autor:
Sudeep Bag, Alton N. Sparks, Cecilia McGregor, Hayley Milner, William M. Wintermantel, Saritha Raman Kavalappara
Publikováno v:
Plant Disease. 105:1862
Viruses transmitted by whiteflies (Bemisia tabaci) cause severe damage to cucurbits in the southern United States. In the fall of 2020, samples of squash plants (Cucurbita pepo) exhibiting symptoms of yellow mottle, interveinal yellowing, and leaf cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc04a15ef3eb8d255ec6b10dd200b756
https://doi.org/10.1094/pdis-11-20-2429-pdn
https://doi.org/10.1094/pdis-11-20-2429-pdn