Zobrazeno 1 - 10 of 203 pro vyhledávání: '"J.B. Speakman"'
3
523 Prohexadione-Ca: Induction of Resistance against Bacterial and Fungal Pathogens in Apple
Autor: John R. Evans, M. Scholtissek, Wilhelm Rademacher, R. Wolf, G. Krack, J.B. Speakman, S. Roemmelt, D. Treutter
Publikováno v: HortScience. 34:535F-536
Prohexadione-Ca (BAS 125 W) is currently developed as an inhibitor of excessive vegetative growth in apple. In addition to the control of shoot growth, pronounced effects on the incidence of scab (Venturia inaequalis) and fire blight (Erwinia amylovo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db9a12e33c933b1dd8c5703f26b701ec
https://doi.org/10.21273/hortsci.34.3.535f
Zobrazit plný text záznamu
4
Prohexadione-Ca—A New Plant Growth Regulator for Apple with Interesting Biochemical Features
Autor: D. Treutter, T. Iturriagagoitia-Bueno, J.B. Speakman, R.R. Evans, Wilhelm Rademacher, A. Lux-Endrich, S. Michalek, John R. Evans, S. Roemmelt, P. John
Publikováno v: HortScience. 33:540d-540
Prohexadione-Ca is currently developed as an inhibitor of excessive vegetative growth in apple. In addition to the control of shoot growth, distinct effects on the incidence of fireblight are observed that are not due to any bactericidal effect of th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2cd56a5f0da1cd9c1bdd3a909e2a1b68
https://doi.org/10.21273/hortsci.33.3.540d
Zobrazit plný text záznamu
5
Responses of grass and maize roots to invasion by Gaeumannomyces graminis and Phialophora radicicola
Autor: B.G. Lewis, J.B. Speakman, B. Garrod
Publikováno v: Transactions of the British Mycological Society. 70:325-328
The ability of Gaeumannomyces graminis (Sacc.) Arx & Olivier var. tritici Walker, Phialophora radicicola Cain var. graminicola Deacon and P. radicicola var. radicicola to invade roots of Zea mays L. and five species of grass was investigated. All thr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aaf413168bbac52a7f7d26ac52f2f436
https://doi.org/10.1016/s0007-1536(78)80129-6
Zobrazit plný text záznamu
8
Control of Gaeumannomyces graminis Var. tritici in Wheat by Isolates of the G. graminis var. graminis/Phialophora sp. (Lobed Hyphopodia) Complex under Field Conditions
Autor: J.B. Speakman
Publikováno v: Journal of Phytopathology. 109:188-191
In an experiment carried out under field conditions, wheat inoculated with Gaeumanmyces graminis var. tritics had less take-all and yielded significantly more grain when simultaneously inoculated with G. graminis var. graminis and a lobed hyphopodiat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a731f7ea82b97065ebddcbecab4ff66d
https://doi.org/10.1111/j.1439-0434.1984.tb00706.x
Zobrazit plný text záznamu
9
Perithecia of Gaeumannomyces graminis var. graminis and G. graminis var. tritici in pure culture
Autor: J.B. Speakman
Publikováno v: Transactions of the British Mycological Society. 82:720-723
A method is described for producing large numbers of fertile perithecia of Gaeumannomyces graminis var. graminis and G. graminis var. tritici in pure culture. Perithecia with up to four necks were observed following this method.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7d09e7cd3055adf470ffc27c73ed61e7
https://doi.org/10.1016/s0007-1536(84)80115-1
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje