INTERNATIONAL HERBICIDE-RESISTANT WEED DATABASE
|
Hare's Foot Plantain (Plantago lagopus) is a dicot weed in the Plantaginaceae family. In Israel this weed first evolved resistance to Group C1/5 herbicides in 1992 and infests Orchards, and Roadsides. Group C1/5 herbicides are known as Photosystem II- Serine 264 Binders
(Inhbition of Photosynthesis at PSll - Serine 264 Binders
). Research has shown that these particular biotypes are resistant to atrazine, and simazine and they may be cross-resistant to other Group C1/5 herbicides. The 'Group' letters/numbers that you see throughout this web site refer to the classification of herbicides by their site of action. To see a full list of herbicides and HRAC herbicide classifications click here.
|
|
|
|
|
Common Name | Hare's Foot Plantain | Species | Plantago lagopus | Group | Photosystem II- Serine 264 Binders
(C1/5) | Herbicides | atrazine, and simazine | Location | Israel | Year | 1992 | Situation(s) | Orchards, and Roadsides | Contributors - (Alphabetically) | Baruch Rubin | |
|
|
|
| Field, Greenhouse, and Laboratory trials comparing a known susceptible Hare's Foot Plantain biotype with this Hare's Foot Plantain biotype have been used to confirm resistance. For further information on the tests conducted please contact the local weed scientists that provided this information. |
| |
| Genetic studies on Group C1/5 resistant Hare's Foot Plantain have not been reported to the site. There may be a note below or an article discussing the genetics of this biotype in the Fact Sheets and Other Literature |
| |
| The mechanism of resistance for this biotype is either unknown or has not been entered in the database. If you know anything about the mechanism of resistance for this biotype then please update the database. |
| |
| Triazine resistant weeds often exhibit a lower relative fitness when compared to susceptible biotypes. The most common mutation conferring triazine resistance (Ser 264 to Gly mutation of the psbA gene) also causes a reduction in CO2 fixation, quantum yield, and seed and biomass production. There is no record in this database referring specifically to fitness studies on Group C1/5 resistant Hare's Foot Plantain from Israel. |
|
|
|
|
| Professor Hebrew University Of Jerusalem Inst. Plant Sci. & Genetics In Agriculture Faculty Of Agric. Food & Environm. Rehovot, 76100, Israel Israel Email Baruch Rubin |
|
|
|
|
Drag a column header and drop it here to group by that column |
|
1
| Israel | Israel | | 1992 |
Orchards, and Roadsides
|
atrazine, and simazine
| 23 |
Photosystem II- Serine 264 Binders
(C1/5)
| 129 | Plantago lagopus | Hare's Foot Plantain | 112 |
|
 |
PERMISSION MUST BE OBTAINED FIRST if you intend to base a significant portion of a scientific paper on data derived from this site. Citation:
Heap, I. The International Herbicide-Resistant Weed Database. Online.
. Available
www.weedscience.org
Copyright © 1993-
WeedScience.org All rights reserved. Fair use of this material is encouraged. Proper citation is requested.
|
|