Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Katherine K. Donegan"'
Autor:
E. Henry Lee, Sharon Maggard, Clarace G. Coleman, Mark Johnson, George D. Di Giovanni, Katherine K. Donegan, L. Arlene Porteous, Lidia S. Watrud, Tamotsu Shiroyama
Publikováno v:
Plant and Soil. 249:359-371
Bracken is a broadly distributed weedy fern common in disturbed habitats. Frond and rhizosphere soil samples were obtained from bracken growing in three clearcut locations in the Willamette National Forest in western Oregon. The highest frond biomass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16dde636b2df58a0f304fb243146b55a
https://doi.org/10.1023/a:1022885100254
https://doi.org/10.1023/a:1022885100254
Autor:
Tamotsu Shiroyama, Katherine K. Donegan, L. Arlene Porteous, Sharon Maggard, R. J. Seidler, George Digiovanni, Lidia S. Watrud
Publikováno v:
Applied Soil Ecology. 18:159-175
Soil and litter organisms are important indicators of stress and disturbance to forest ecosystems. In this study, soil and litter organisms were monitored for their response to different forest management practices. Litter and soil cores (0–10, 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ca225856fddbc474a6a6f48069aee18
https://doi.org/10.1016/s0929-1393(01)00155-x
https://doi.org/10.1016/s0929-1393(01)00155-x
Publikováno v:
Molecular Ecology. 6:1-7
Methods were developed to monitor persistence of genomic DNA in decaying plants in the field. As a model, we used recombinant neomycin phosphotransferase II (rNPT-II) marker genes present in genetically engineered plants. Polymerase chain reaction (P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aede4e66828e12136d009e74d257ac6
https://doi.org/10.1046/j.1365-294x.1997.00145.x
https://doi.org/10.1046/j.1365-294x.1997.00145.x
Publikováno v:
Canadian Journal of Microbiology. 42:1258-1262
Transgenic plants that produce pesticidal proteins will release these proteins into the soil when these plants are incorporated into the soil by tillage or as leaf litter. Little is known about the fate and persistence of transgenic plant pesticidal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93d4aade822be53b4e6932e054ea4c3c
https://doi.org/10.1139/m96-163
https://doi.org/10.1139/m96-163
Autor:
Gary Reed, Jeffrey K. Stone, Deborah L. Schaller, R. J. Seidler, Lisa M. Ganio, Katherine K. Donegan, Philip B. Hamm
Publikováno v:
Transgenic Research. 5:25-35
The environmental release of genetically engineered (transgenic) plants may be accompanied by ecological effects including changes in the plant-associated microflora. A field release of transgnic potato plants that produce the insecticidal endotoxin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d792dd45ed81c7aa2f30355c8101a7b0
https://doi.org/10.1007/bf01979919
https://doi.org/10.1007/bf01979919
Autor:
R. J. Seidler, L. A. Porteous, D. L. Schaller, V. J. Fieland, Katherine K. Donegan, L. M. Ganio, L.Q. Bucao, C. J. Palm
Publikováno v:
Applied Soil Ecology. 2:111-124
An important aspect of the risk assessment of pesticidal transgenic plants is the potential for detrimental effects on the soil ecosystem from residual plant material following harvesting and tillage. We evaluated this concern by placing leaves of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af7feebb7b3e977d27a6fc41acc2a7fa
https://doi.org/10.1016/0929-1393(94)00043-7
https://doi.org/10.1016/0929-1393(94)00043-7
Publikováno v:
Molecular Ecology. 3:145-151
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f81bc59ee7e51a9ace5faba8b32e3ae
https://doi.org/10.1111/j.1365-294x.1994.tb00115.x
https://doi.org/10.1111/j.1365-294x.1994.tb00115.x
Publikováno v:
Applied and Environmental Microbiology. 58:1207-1214
Decontamination treatments of burning and biocide application, alone and in combination with tillage, were evaluated for their ability to reduce populations of bacteria applied to the leaves of plants in field plots. In addition, the effects of these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c32d1f119fef293cbf7c3944f28658df
https://doi.org/10.1128/aem.58.4.1207-1214.1992
https://doi.org/10.1128/aem.58.4.1207-1214.1992
Evaluation of Methods for Sampling, Recovery, and Enumeration of Bacteria Applied to the Phylloplane
Publikováno v:
Applied and Environmental Microbiology. 57:51-56
Determining the fate and survival of genetically engineered microorganisms released into the environment requires the development and application of accurate and practical methods of detection and enumeration. Several experiments were performed to ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d3b7531dfe733fbdba4f407aa1ccb19
https://doi.org/10.1128/aem.57.1.51-56.1991
https://doi.org/10.1128/aem.57.1.51-56.1991
Publikováno v:
Canadian journal of microbiology. 37(9)
An important consideration in the environmental release of a genetically engineered microorganism is the capability for reduction or elimination of microorganism populations once their function is completed or if adverse environmental effects are obs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38b93a7eb23e19d9ed59abab5b668dd6
https://pubmed.ncbi.nlm.nih.gov/1954582
https://pubmed.ncbi.nlm.nih.gov/1954582