Resistance of Digitaria sanguinalis to Glyphosate in Cotton Fields of Anhui Province

doi:10.11924/j.issn.1000-6850.casb16070114

Chinese Agricultural Science Bulletin ›› 2017, Vol. 33 ›› Issue (24): 154-158.doi: 10.11924/j.issn.1000-6850.casb16070114

Special Issue: 棉花

Previous Articles Next Articles

Resistance of Digitaria sanguinalis to Glyphosate in Cotton Fields of Anhui Province

Received:2016-07-22 Revised:2017-08-14 Accepted:2016-10-25 Online:2017-09-05 Published:2017-09-05

Abstract

Abstract: The objective is to clarify the resistance level of Digitaria sanguinalis collected from cotton fields to glyphosate in Anhui Province. The dish seed detection, the whole plant assays and the visual observation method were used to study the resistance levels of Digitaria sanguinalis to glyphosate in 9 areas like Chizhou City, Anqing City, Wuhu City, Chuzhou City, Bengbu City, Fuyang City and etc. in Anhui Province. The three detection methods showed that Digitaria sanguinalis populations from the collecting site of Haikou Town, Anqing City, had the highest resistance, with a resistance index of 3.23, 3.52 and 4.91, respectively. The dish seed detection and whole plant assays had the same resistance tendencies. However, the resistance levels obtained by using the visual observation method were slightly higher than the other two methods.

References

1. 李扬汉. 中国杂草志[M].北京：中国农业出版社,1998：1216-1217.
2. 马小艳,马艳,彭军,等. 我国棉田杂草研究现状与发展趋势[J].棉花学报,2010,11(4)：372-380.
3. 王新玲,马小艳,马艳,等. 杂草与棉花的竞争作用[J].棉花学报,2015,27(5)：474-480.
4. 李淑英,马艳,朱加保,等. 安徽省沿江棉区移栽棉田杂草发生规律及其化学防除研究[J].中国棉花,2010,37(6)：8-12.
5. 朱加保,李淑英,程福如,等. 安徽省沿江棉区两种栽培方式下棉田杂草发生与危害研究[J].安徽农业大学学报,2011,38(4)：617-622.
6. 温广月,钱振官,李涛,等. 马唐生物学特性初步研究[J].杂草科学,2014,32(2)：1-4.
7. YOUND B. Changes in herbicide use patterns and production practices resulting from glyphosate-resistant crops[J]. Weed Technol, 2006, 20(2):301-307.
8. Pratley J E, Urwin N, Stanton R, et al. Resistance to glyphosate in Lolium rigidum I [J].Bioevaluation.Weed Science,1999,47(4):405-411.
9. 刘岩,崔海兰,黄红娟,等. 抗草甘膦杂草及其抗性机制研究进展[J].农药学学报,2008,10(1)：10-14.
10. 陈景超,张超贤,黄红娟,等. 抗草甘膦杂草及其检测方法发展现状[J].植物保护,2011,37(6)：44-47.
11. Song X L, Wu J J, Qiang S. Establishment of a test method of glyphosate-resistant Conyza Canadensis in China. The 20th Asian-Pacific Weed Society Conference Agriculture Publishing: Ho Chi Ming City, 2005, 499~504.
12. 刘延,张朝贤.草甘膦对田旋花和打碗花体内莽草酸含量的影响[J].杂草科,2008(2):10-12.
13. 张猛,刘延,张朝贤,等.田旋花对草甘膦的耐药性机制[J].植物保护学报,2011,38(6)：551-556.
14. 杨彩宏,田兴山,冯莉,等.牛筋草对草甘膦的抗药性[J].中国农业科学,2012,45(10)：2093-2098.
15. Powles S B, Holtum J A M．Resistance to glyphosate, in herbicide resistance in plants: biology and biochemistry [M] . Lewis, Boca Raton, FL, 1994:229-242．
16. Tran M, Baerson S, Brinker R, Characterization of Glyphosate Resistant Eleusine indica Biotypes from Malaysia. Proceedings of the 17th Asia-Pacific Weed Science Society Conference. Bangkok, 1999, 527-536.
17. Vangessel M J. Glyphosate-resistant horseweed from Delaware [J]. Weed Science, 2001, 49(6):703-705.
18. Perez A, Kogan M. Glyphosate-resistant Lolium multiflorum in Chilean Orchards [J]. Weed Research, 2003, 43(1):12-19.
19.陈景超. 大豆田主要杂草对草甘膦的敏感性检测方法研究[D]. 北京：中国农业科学院,2012.
20. Beckie H J. Tardif F J. Herbicide cross resistance in weeds [J]. Crop Protection, 2012, 35:15-28.
21. 李玉,杨浩娜,柏连阳. 长江中下游棉田马唐对草甘膦的抗药性初步研究[J].棉花学报,2016,28(3)：300-306.

Resistance of Digitaria sanguinalis to Glyphosate in Cotton Fields of Anhui Province

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 0

Recommended Articles

Metrics

Comments

For authors

For reviewers

Reader center

Contact us