Zobrazeno 1 - 10
of 160
pro vyhledávání: '"John F Tooker"'
Autor:
Chad T Nihranz, Anjel M Helms, John F Tooker, Mark C Mescher, Consuelo M De Moraes, Andrew G Stephenson
Publikováno v:
PLoS ONE, Vol 17, Iss 10, p e0274920 (2022)
In addition to directly inducing physical and chemical defenses, herbivory experienced by plants in one generation can influence the expression of defensive traits in offspring. Plant defense phenotypes can be compromised by inbreeding, and there is
Externí odkaz:
https://doaj.org/article/b9d2ded59de84fb3a456077d7461a33e
Autor:
Louis F. Nastasi, John F. Tooker, Charles K. Davis, Cecil N. Smith, Timothy S. Frey, M. J. Hatfield, Tara M. Presnall, Heather M. Hines, Andrew R. Deans
Publikováno v:
Journal of Hymenoptera Research, Vol 97, Iss , Pp 399-439 (2024)
Cryptic species present challenges across many subdisciplines of biology. Not all “cryptic” species, however, are truly cryptic; many are simply underexplored morphologically. We examined this idea for the Antistrophus rufus species complex, whic
Externí odkaz:
https://doaj.org/article/ffa21dcd576f48c0ad91238802abdc44
Autor:
Kevin B Rice, Shelby J Fleischer, Consuelo M De Moraes, Mark C Mescher, John F Tooker, Moshe Gish
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0129175 (2015)
Marking organisms with fluorescent dyes and powders is a common technique used in ecological field studies that monitor movement of organisms to examine life history traits, behaviors, and population dynamics. External fluorescent marking is relative
Externí odkaz:
https://doaj.org/article/f737c8df55b74b75aa1d9af384bd4d4c
Publikováno v:
PLoS ONE, Vol 7, Iss 5, p e37420 (2012)
Insect oviposition on plants frequently precedes herbivory. Accumulating evidence indicates that plants recognize insect oviposition and elicit direct or indirect defenses to reduce the pressure of future herbivory. Most of the oviposition-triggered
Externí odkaz:
https://doaj.org/article/a2f0506f29fb493c9707d2174b143497
Publikováno v:
Psyche: A Journal of Entomology, Vol 2024 (2024)
Endophytic insects, including gall insects and leaf miners, are prominent in both natural and agricultural plant communities. We catalog the endophytic insect fauna in North America that are known to associate with rosinweeds (Silphium L., Helianthea
Externí odkaz:
https://doaj.org/article/a199e4188c3f40429c4de6d337100461
Autor:
Stephannie Seng, Gabriela E. Ponce, Peter Andreas, Anna Kisiala, Rosemarie De Clerck-Floate, Donald G. Miller, Ming-Shun Chen, Peter W. Price, John F. Tooker, R. J. Neil Emery, Edward F. Connor
Publikováno v:
Insects, Vol 14, Iss 6, p 489 (2023)
Abscisic acid (ABA) is an isoprenoid-derived plant signaling molecule involved in a wide variety of plant processes, including facets of growth and development as well as responses to abiotic and biotic stress. ABA had previously been reported in a w
Externí odkaz:
https://doaj.org/article/597634bbc50d4cb2861b9afde6a37c64
Autor:
Brian Kunkel, William J. Cissel, John F. Tooker, Dana K. Howe, Dee R. Denver, Rory J. Mc Donnell, Ivan Hiltpold
Publikováno v:
Agronomy, Vol 13, Iss 3, p 645 (2023)
Slugs are cryptic terrestrial pests that target a wide range of crops and are especially damaging to seedlings. Management of these invertebrates mostly relies on synthetic chemistry. These molecules can be efficient against slugs and snails but can
Externí odkaz:
https://doaj.org/article/c0e75b4b749c40b2a6c977dbf45606fb
Autor:
John F. Tooker, David Giron
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Herbivorous feeding inside plant tissues, or endophagy, is a common lifestyle across Insecta, and occurs in insect taxa that bore, roll, tie, mine, gall, or otherwise modify plant tissues so that the tissues surround the insects while they are feedin
Externí odkaz:
https://doaj.org/article/873d88ea1a25467196a677c5b2c6bc95
Publikováno v:
Oecologia. 198:1057-1072
Autor:
Antoine Guiguet, Nathaniel B. McCartney, Kadeem J. Gilbert, John F. Tooker, Andrew R. Deans, Jared G. Ali, Heather M. Hines
Publikováno v:
Biology Letters. 19
The morphology of insect-induced galls contributes to defences of the gall-inducing insect species against its natural enemies. In terms of gall chemistry, the only defensive compounds thus far identified in galls are tannins that accumulate in many