CAJ | 학술논문

为有效控制芝麻茎点枯病发生。采用不同的处理方法，研究几种防治处理对芝麻茎点枯病的防治效果。结果表明：播种前分别用75%敌磺钠和0.5%硫酸铜对土壤和种子进行消毒处理，苗期、盛花期和盛荚期喷施48%瑞枯霉，盛花期和盛荚期喷雾叶面肥氨基酸对芝麻茎枯病的防治效果最佳，防治效果约为84.49%。播种前对土壤和种子进行消毒并结合苗期、盛花期、盛荚期相应药剂处理能有效控制进贤芝麻茎点枯病的发生。
위유효공제지마경점고병발생。채용불동적처리방법，연구궤충방치처리대지마경점고병적방치효과。결과표명：파충전분별용75%활광납화0.5%류산동대토양화충자진행소독처리，묘기、성화기화성협기분시48%서고매，성화기화성협기분무협면비안기산대지마경고병적방치효과최가，방치효과약위84.49%。파충전대토양화충자진행소독병결합묘기、성화기、성협기상응약제처리능유효공제진현지마경점고병적발생。
This study aimed to effective control stem blight of sesame by different chemical treatments. The control efficiency of different chemical treatments on the stem blight of sesame was tested in field. The control efficiency of chemical on the stem blight of sesame was tested in field. The result showed that soil and seeds were sterilized by 75% fenaminosulf and 0.5% copper sulfate before sowing sesame, 48% Rui Ku Mould? applied to the growth period of sesame (e.g., seedling period, full blossom period and full pod period) and by spraying amino acid (foliar fertilizer) at full blossom period and full pod period of sesame can obtain the best control effect, and the control efficiency get approx 84.49%. The best control effect on blight of sesame by soil sterilize, seeds sterilize and chemical treatments at growth period of sesame (e.g., seedling period, full blossom period and full pod period) in Jinxian County.