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首页> 外文会议>Annual Meeting of the North Central Weed Science Society >Dicambadiflufenzopyr: postemergence tolerance to Legacy and Super Sweet Jubilee sweet corn
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Dicambadiflufenzopyr: postemergence tolerance to Legacy and Super Sweet Jubilee sweet corn

机译：Dicamba和Diflufenzopyr：遗产的后期耐受性和超级甜禧甜玉米

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Boerboom. The purpose of this study was to investigate crop toleranceand weed control of postemergence applications of dicamba&diflufenzopyr applied alone and tank mixedwith atrazine. Dicamba&diflufenzopyr was applied at 0.0875 lb/a alone and tank mixed with atrazine at0.75 lb/a following a preemergence application of dimethenamid-P at 0.84 lb/a. Two adjuvant systems,NIS at 0.25% and NIS+AMS at 0.25%+1 lb/a, were evaluated. Dimethenamid-P applied preemergencefollowed by atrazine applied postemergence was the standard. Weed species evaluated were giant foxtail(SETFA), common ragweed (AMBEL), and velvetleaf (ABUTH). Legacy and Super Sweet Jubilee sweetcorn were planted May 27 at a depth of 1.5 inches and a population of 23,805 seeds per acre. The studywas conducted at the University of Wisconsin Arlington Research station on a Plano silt loam with a pH of6.3 and 3.2% organic matter. Plots were 10 by 25 foot and consisted of two rows each of Legacy andSuper Sweet Jubilee Plus. Trial design was a randomized complete block replicated four times.Herbicide applications were made with a CO2 backpack sprayer calibrated at 20 gpa and equipped withXR8003 nozzles.
机译：Boerboom。本研究的目的是探讨作物托儿所染发剂对Dicamba＆Diflufenzopyr的不明单独应用和坦克混合尿嘧啶的杂草控制。在0.0875磅/ A的单独和罐中施用Dicamba和Diflufenzopy乳蛋白，在0.84磅/ a下的二甲基酰胺-P的施用施用后与阿特拉津AT0.75磅/ A混合。评估两个佐剂系统，NIS为0.25％，NIS + ams为0.25％+ 1磅/升。 Dimethenamid-P由阿特拉嗪应用的施用施用后施用的后期是标准。评估的杂草种类是巨大的粪便（Setfa），常见的豚草（Ambel）和Velvetleaf（abuth）。遗产和超级甜禧甜味苗条5月27日，深度为1.5英寸，每亩种群23,805种。在威斯康星大学阿灵顿研究站进行的学习态度在Plano Silt壤土上进行了pH6.3和3.2％的有机物。地块是10乘25英尺，由遗产和甜jubilee plus的每一行组成。试验设计是一个随机的完整块，复制四次。使用在20GPa的CO2背包喷雾器制成了2次应用，并配备了XR8003喷嘴。

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