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Web URL(s): | http://www.nrcresearchpress.com/doi/pdf/10.1139/b92-072 Last checked: 09/29/2015 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Hodges, Clinton F. |
Title: | Vegetative growth and sporulation of Bipolaris sorokiniana on infected leaves of Poa pratensis exposed to postemergence herbicides |
Source: | Canadian Journal of Botany. Vol. 70, No. 3, March 1992, p. 568-570. |
Publishing Information: | Vancouver, British Columbia: The National Research Council of Canada. |
Related Web URL: | http://www.nrcresearchpress.com/doi/abs/10.1139/b92-072 Last checked: 09/29/2015 Notes: English abstract only |
Keywords: | TIC Keywords: Poa pratensis; Bipolaris sorokiniana; Postemergence herbicides
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Abstract/Contents: | "Poa pratensis was exposed to the postemergence herbicides 2, 4-D, MCPP, and dicamba at concentrations of 10-6M applied to the soil surface. The four youngest leaf blades were inoculated with Bipolaris sorokiniana and subsequently detached to determine the effect of the herbicides on vegetative hyphal growth and sporulation on the leaf-blade tissue. Hyphal growth from infected leaf disks cut from detached leaves was stimulated by 2, 4-D and dicamba. MCPP did not affect hyphal growth. All herbicides increased sporulation by B. sorokiniana on the detached leaves. Increases in sporulation did not differ between 2, 4-D and MCPP. Dicamba induced the heaviest sporulation on leaf blades. " |
Language: | English |
References: | 24 |
Note: | Abstract also appears in French Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Hodges, C. F. 1992. Vegetative growth and sporulation of Bipolaris sorokiniana on infected leaves of Poa pratensis exposed to postemergence herbicides. Can. J. Bot. 70(3):p. 568-570. |
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| Web URL(s): http://www.nrcresearchpress.com/doi/pdf/10.1139/b92-072 Last checked: 09/29/2015 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: QK 1 .C3 |
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