CAJ | 학술논문

为筛选防治甘蔗田恶性杂草的安全和有效药剂，针对甘蔗田间恶性杂草草害发生情况，尤其是香附子对甘蔗生长的影响，利用75%氯吡嘧磺隆进行甘蔗田恶性杂草的田间防效试验。试验结果表明，75%氯吡嘧磺隆主要适用于防除香附子、阔叶杂草和莎科杂草等；75%氯吡嘧磺隆对防除香附子有特效，能杀灭香附子的根和块茎，能起到防除下一茬的作用；75%氯吡嘧磺隆(NC-319)与55%甲·灭·敌WP混用对杂草防除具有普遍性，表现出较好的防除效果。
위사선방치감자전악성잡초적안전화유효약제，침대감자전간악성잡초초해발생정황，우기시향부자대감자생장적영향，이용75%록필밀광륭진행감자전악성잡초적전간방효시험。시험결과표명，75%록필밀광륭주요괄용우방제향부자、활협잡초화사과잡초등；75%록필밀광륭대방제향부자유특효，능살멸향부자적근화괴경，능기도방제하일치적작용；75%록필밀광륭(NC-319)여55%갑·멸·활WP혼용대잡초방제구유보편성，표현출교호적방제효과。
In order to select safe and effective agents to control malignant weeds of sugarcane, especially Cyperus rotundus, efficacy trials were conducted in sugarcane field using 75% chlorine pyrazosulfuron-ethyl. The results show that, 75%halosulfuron-methyl can be applied to control Cyperus rotundus, broad-leaved weeds and weeds in Cyperaceae. 75%halosulfuron-methyl has special effect on Cyperus rotundus, and can kill its roots and tubers and therefore the effect can be lasted to the next crop. The combined application of 75%halosulfuron-methyl (NC-319) and 55% Jia-Mie-Di (a mixed herbicide of diuron, methoxone and ametryn) can kill most weeds in cane fields with good effect.