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外文期刊>Fresenius environmental bulletin
>DEVELOPING EFFECTIVE CONTROL METHODS AND INVESTIGATING PROBLEMATIC WEEDS IN SESAME (SESAMUM INDICUM L.) PRODUCTION AREAS IN MUGLA,TURKEY
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DEVELOPING EFFECTIVE CONTROL METHODS AND INVESTIGATING PROBLEMATIC WEEDS IN SESAME (SESAMUM INDICUM L.) PRODUCTION AREAS IN MUGLA,TURKEY
This study examined which weeds create problems in sesame production,the frequency with which they emerge and the quantities in which they exist.The field trial investigated the control effects of two doses of olive mill wastewater (2500-5000 L ha-1),hand hoe use and herbicide application (imazamox,linuron,oxadiazon,chloridazon,prosulfocarb + metribuzin,bentazon + MCPA,pendimethalin and metolachlor + benoxacor).The results of surveying revealed the most prevalent species of weed in the sesame fields: Portulaca oleracea L.(51.1%) and Echinochloa colonum L.(48.9%),Chrozophora tinctoria (L.) Rafin.(31.1%),Heliotropium euro-paeum L.(26.7%),Convolvulus arvensis L.(22.2%),Cyperus rotundus L.(22.2%).The olive mill wastewater had effects on the fresh and dry weights of the weeds approximating 100%.The reducing effects on these fresh and dry weights were caused by hand hoeing (98.67-95.38%),imazamox (62.8065.17%),linuron (52.79-63.10%),oxadiazon (51.84-60.86%),prosulfocarb + metribuzin (49.1135.51%),chloridazon (42.42-41.37%),bentazon + MCPA (32.81-36.40%),pendimethalin (30.9135.98%),metolachlor + benoxacor (29.53- 23.44%).The 2500-5000 L ha-1 doses of olive mill wastewater and linuron applications led to phytotoxicity in the germination of sesame plants,and no yield could be achieved.The highest yield was achieved by applying imazamox (783.9 kg ha-1).This was followed by hand hoeing (747.9 kg ha-1),bentazon + MCPA (618.6 kg ha-1) and others.
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机译：本研究检测了哪些杂草在芝麻生产中产生问题，它们的频率以及它们存在的频率。实地试验研究了两种剂量的橄榄油废水（2500-5000 L HA-1）的控制效应锄草使用和除草剂应用（咪Azamox，林氏菌，牛皮佐，氯氨烃，Prosurofarb + Metribuzin，Bentazon + McPA，Pendimethalin和MetOlachlor +苯氧肟）。测量结果显示了芝麻场中最普遍的杂草种类：Portulaca Oleracea L.（ 51.1％）和echinochloa结肠L.（48.9％），Chrozophora ticonoria（L.）Rafin。（31.1％），Heliotropium Euro-Peeum L.（26.7％），络术arvensis L.（22.2％），Cyperus rotundus L. （22.2％）。橄榄厂废水有近似这些新鲜和干重100％。该还原作用由手锄（98.67-95.38％），咪草啶酸是引起对新鲜效果和杂草的干重（62.8065.17 ％），林蛙（52.79-63.10％），恶二佐（51.84-60.86％），Prosurofarb + Metribuzin（49.1135 .51％），氯化萘（42.42-41.37％），Bentazon + MCPA（32.81-36.40％），Pendimethalin（30.9135.98％），MetOlachlor +苯氧酮（29.53-23.44％）。2500-5000 L HA-1剂量橄榄磨废水和林蛙应用导致芝麻植物的萌发中的植物毒性，并且可以实现产量。通过施用咪唑嗪（783.9kg Ha-1）实现的最高产量。然后用手锄，然后是手工锄头（747.9 kg ha -1），Bentazon + MCPA（618.6千克HA-1）和其他。
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