Zobrazeno 1 - 10
of 79
pro vyhledávání: '"G. Westra"'
Autor:
Neil C. Gudmestad, Rachel A. Selstedt, S. K. R. Yellareddygari, A. A. G. Westra, Jonathan L. Whitworth, P. Nolte, Kasia M. Duellman
Publikováno v:
American Journal of Potato Research. 96:427-444
Bacterial ring rot caused by Clavibacter sepedonicus is a zero-tolerance disease in seed potato certification and can cause crop loss and substantial economic damage for affected growers. To address symptom expression and time of expression, 28 culti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2618dfef373243428ac8b66a6547d4f9
https://doi.org/10.1007/s12230-019-09730-x
https://doi.org/10.1007/s12230-019-09730-x
Autor:
Jeffrey S. West, Ranjan S. Mehta, Manuel P. Gale, Douglas G. Westra, Peter A. Liever, Andrew B. Weaver
Publikováno v:
Earth and Space 2021.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0027576ebcbbd3a5ad56c17d709ab94
https://doi.org/10.1061/9780784483374.009
https://doi.org/10.1061/9780784483374.009
Autor:
Petr Steindl, Arthur C. Gossard, J. A. Frey, Wolfgang Löffler, Dirk Bouwmeester, John E. Bowers, H.J. Snijders, Justin Norman, Stefano Polla, G. Westra, E. Hissink, K. Iakovlev
Publikováno v:
Physical Review Letters, 126(14)
Physical Review Letters
Physical Review Letters
Coherent optical states consist of a quantum superposition of different photon number (Fock) states, but because they do not form an orthogonal basis, no photon number states can be obtained from it by linear optics. Here we demonstrate the reverse,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6584fae2768e63a0587dba906332b3e
http://arxiv.org/abs/2010.15471
http://arxiv.org/abs/2010.15471
Publikováno v:
Potato Production Systems ISBN: 9783030391560
Successful commercial potato production is highly dependent upon a consistent supply of quality seed. While the production and management of seed potatoes is very similar to commercial crop production, a major difference is that seed potato producers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22b2520da2f88f04bed52ccbd61b9bc8
https://doi.org/10.1007/978-3-030-39157-7_4
https://doi.org/10.1007/978-3-030-39157-7_4
Autor:
E. Kriek, J. G. Westra
Publikováno v:
Chemical Carcinogens and DNA ISBN: 9780429260698
Chemical Carcinogens and DNA
Chemical Carcinogens and DNA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bef614c3aab5460328c2d33e201aa9ae
https://doi.org/10.1201/9780429260698-1
https://doi.org/10.1201/9780429260698-1
Publikováno v:
International Journal for Numerical Methods in Fluids. 57:1211-1226
Numerical models of solidification including a mushy zone are notoriously inefficient; most of them are based on formulations that require the coupled solution to the velocity components in the momentum equation greatly restricting the range of appli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::844de588a9246fc7b000d11f67bea675
https://doi.org/10.1002/fld.1812
https://doi.org/10.1002/fld.1812
Autor:
Mike Sun, Susan Siemsen, Willem Schrage, Steve Marquardt, William Campbell, Jeff Axford, Robert Coltman, A. A. G. Westra, Gary Leever, Hossien El-Nashaar, Terry Bourgoin, Tom Wessels, Jonathan L. Whitworth, Pablo Guzman, Robert Davidson, Oscar Gutbrod, Jeff McMorran
Publikováno v:
American Journal of Potato Research. 81:227-231
Fourteen United States (U.S.) seed potato certification agencies surveyed all U.S. seed potato growing areas for presence of the potato spindle tuber viroid (PSTVd). The survey included general surveillance, which involved searching for the occurrenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5371d566bf86774071a8976efaafe07
https://doi.org/10.1007/bf02871753
https://doi.org/10.1007/bf02871753
Autor:
S. A. Slack, A. A. G. Westra
Publikováno v:
American Journal of Potato Research. 75:225-230
The potential of flusulfamide (2’, 4-dichloro- α, α, α, trifluoro-4’-nitro-m-toluenesulfonanilide) as a control agent for bacterial ring rot of potato was evaluated by testing the bactericidal activity of this compound against the causal agent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c3ef8f6e9062b2edbcab79ef785fb1d
https://doi.org/10.1007/bf02854217
https://doi.org/10.1007/bf02854217
Publikováno v:
American Potato Journal. 71:557-565
The results of testing 48 stems and tuber samples, representing 15 seed lots from several different growers, for the presence of the causal organism of bacterial ring rot,Clavibacter michiganensis subsp.sepedonicus with the gram stain, latex agglutin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cab55eecaf54ab388da6ae4ff801978b
https://doi.org/10.1007/bf02851521
https://doi.org/10.1007/bf02851521
Autor:
G. van de Werken, J. G. Westra, A.P.J.M. de Jong, J. F. C. Stavenuiter, J. van der Greef, A. J. R. Teixeira
Publikováno v:
Biological Mass Spectrometry. 21:441-450
The formation and analytical utility of several electrophone derivatives of native and oxidatively modified nucleosides of deoxythymidine and deoxyguanosine were studied. Derivatives include the incorporation of trimethylsilyl, acetyl or perfluoroacy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a07ed690552d99ddbbe45f5b15b1c5c4
https://doi.org/10.1002/bms.1200210905
https://doi.org/10.1002/bms.1200210905