• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Annual Meeting of the North Central Weed Science Society >Glyphosate-resistant volunteer corn control in glyphosate-resistant soybeans at Lamberton, MN in2003
【24h】

Glyphosate-resistant volunteer corn control in glyphosate-resistant soybeans at Lamberton, MN in2003

机译：兰伯顿，Mn In2003的草甘膦大豆耐植物抗性玉米控制

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The objective of this study was to evaluate tank-mix partnerswith glyphosate for the control of glyphosate-resistant volunteer corn in glyphosate-resistant soybeans. Thisstudy was conducted on a Normania loam soil containing 4.4% organic matter, pH 5.3 and soil test P and Klevels of 50 and 434 lb/A, respectively. A randomized complete block design with four replications and a plotsize of 15 by 30 ft was used. The site was planted to glyphosate-resistant corn in 2002 and was fall chiseled.On May 20, 2003 Thompson ‘7227CR’ glyphosate-resistant soybeans were planted in 30-inch rows at aseeding rate of 160,000 seeds/A. Glyphosate-resistant corn was broadcast seeded over the entire plot area.Ear corn was present from the previous crop year. All treatments were applied with a tractor-mounted sprayerdelivering 20 gpa at a pressure of 40 psi. The sprayer was equipped with 8002 flat-fan nozzles spaced 15inches apart on the boom.
机译：本研究的目的是评估草甘膦的坦克混合伴侣，用于控制草甘膦抗性大豆中的抗草甘膦志愿者玉米。鉴于甲醛壤土土壤进行，含有4.4％有机物质，pH5.3和土壤试验P以及50和434磅/ A的蛋杆菌。使用具有四种复制的随机完整块设计和15×30ft的波纹。该部位于2002年种植成草甘膦玉米，并落下凿。2003年5月20日汤普森'7227CR'抗性大豆以160,000种种子的化学速率种植在30英寸的行中。在整个情节区域上播种草甘膦玉米播种。玉米出现在以前的作物年份。所有处理均用拖拉机安装在40psi的压力下的拖拉机安装的喷雾器施用20GPa。喷雾器配备了8002个平板喷嘴，在吊杆上间隔开15英寸。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号