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麦套稻田杂草发生与防除技术研究 被引量:1

Occurrence and control techniques for weed in field of relay intercropped rice with wheat
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摘要 麦套稻田杂草种类多、密度高、出草早、出草期长、危害重。用“一封、二杀、三挑”的防除方法 ,即水稻套种后第 5d用 5 0 %速除 10 0g/6 6 7m2 等除草剂进行土壤封闭。水稻 3~ 4叶期用 36 %二氯·苄 5 0g/6 6 7m2 喷雾进行二杀。水稻生长中后期视田间残留杂草情况 ,用千金等除草剂进行挑治 (三挑 ) ,对水稻安全 ,增产效果好。
出处 《杂草科学》 2004年第1期16-17,共2页 Weed Science
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同被引文献20

  • 1黄拔山,陆善庆,王金其,李元章.稻麦轻型栽培后病虫草害的发生趋势及防治对策[J].上海农业科技,1993(2):23-24. 被引量:2
  • 2曾雄生.直播稻的历史研究[J].中国农史,2005,24(2):3-16. 被引量:67
  • 3李金珠,吴岳千,何梅秀,朱彩娥,程湘虹.涂田水稻直播高产栽培技术探讨[J].浙江农业科学,1997,38(1):23-26. 被引量:4
  • 4Hemmat A,Taki O. Comparison of compaction and puddling pre-planting soil preparation for mechanized rice transplanting in very gravelly Calcisols in central Iran. Soil TillRes, 2003, 70:65-72. 被引量:1
  • 5Thomas E V. Development of a mechanism for transplanting rice seedlings. Mech & Mach Theor, 2002, 37: 395-410. 被引量:1
  • 6van den Berg M M, Hengsdijk H, Wolf J, et al. The impact of increasing farm size and mechanization on rural income and rice production in Zhejiang Province, China. Agric Syst, 2007,94:841-850. 被引量:1
  • 7Hill J E, Smith R J Jr, Bayer D E. Rice-weed control: Current technology and emerging issues in temperate rice. Aust J Exp Agric, 1994, 34: 1021-1029. 被引量:1
  • 8Bhagat R M, Bhuiyan S I, Moody K, et al. Effect of water, tillage and herbicide on ecology of weed communities in intensive wet-seeded rice system. Crop Protect;, 1999, 18: 293-303. 被引量:1
  • 9Qiang S. Weed diversity of arable land in China. J Korean Weed Sci, 2002, 22(3) :187-198. 被引量:1
  • 10Savary S, Castilla N P, Elazegui F A, et al. Multiple effects of two drivers of agricultural change, labour shortage and water scarcity, on rice pest profiles in tropical Asia. Field Clops Res, 2005, 91: 263-271. 被引量:1

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