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| DOI: | 10.1016/S0261-2194(00)00065-X |
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| Web URL(s): | http://www.sciencedirect.com/science/article/pii/S026121940000065X
Last checked: 01/24/2014
Access conditions: Item is within a limited-access website |
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| Publication Type:
| Refereed |
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| Author(s): | Chauvel, B.;
Guillemin, J. P.;
Colbach, N.;
Gasquez, J. |
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| Author Affiliation: | Chauvel, Colbach, and Gasquez: Uniteé de Malherbologie et Agronomie, INRA, Dijon Cédex, France; and Guillemin: ENESAD, Départment des Sciences et Techniques Agronomiques, Quétigny, France |
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| Title: | Evaluation of cropping systems for management of herbicide-resistant populations of blackgrass (Alopecurus myosuroides Huds.) |
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| Section: | Research papers
Other records with the "Research papers" Section
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| Source: | Crop Protection. Vol. 20, No. 2, March 2001, p. 127-137. |
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| Publishing Information: | Amsterdam, The Netherlands: Elsevier Science |
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| # of Pages: | 11 |
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| Keywords: | TIC Keywords: Alopecurus myosuroides; Weed control; Herbicide resistance; Crops; Cultural control; Chemical versus cultural weed control; Acetyl-CoA carboxylase inhibitors; Avena fatua; Lolium; Herbicides; Fenoxaprop-ethyl; Cultural weed control; Weed density; Control methods; Non-chemical control
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| Geographic Terms: | France |
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| Abstract/Contents: | "Simplification of cropping systems often leads to an increase in weed populations which require an intensive use of herbicides to maintain populations at an acceptable level. Due to a heavy reliance on herbicides and a lack of cultural control measures, herbicide-resistant blackgrass (Alopecurus myosuroides Huds.) biotypes appeared recently in France. An experiment was conducted to evaluate the effects of different cropping systems on a population of herbicide-resistant blackgrass. Two crop rotations, one consisting exclusively of winter crops and another including spring crops, were assessed over a three-year period. Crop rotation was combined with different cultural practices (mouldboard plough, delayed sowing dates, reduced nitrogen fertiliser applications and effective herbicides on resistant blackgrass). Blackgrass densities decreased in all the cropping systems, but blackgrass control by herbicides was most effective when combined with non-chemical practices. The benefits of the different weed management systems are discussed in relation to their effect on blackgrass density and their cost to the farmer. In our condtions, the introduction of spring crops into the rotation gave the best results, both from an economical and weed management point of view." |
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| Language: | English |
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| References: | 49 |
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| Note: | Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Chauvel, B., J. P. Guillemin, N. Colbach, and J. Gasquez. 2001. Evaluation of cropping systems for management of herbicide-resistant populations of blackgrass (Alopecurus myosuroides Huds.). Crop Prot. 20(2):p. 127-137. |
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| DOI: 10.1016/S0261-2194(00)00065-X |
| Web URL(s):
http://www.sciencedirect.com/science/article/pii/S026121940000065X
Last checked: 01/24/2014
Access conditions: Item is within a limited-access website |
| 
MSU catalog number: SB 950 .A1 C77 |
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