北方水稻
北方水稻
북방수도
NORTH RICE
2013年
5期
31-33
,共3页
除草剂%出苗%分蘖%防效
除草劑%齣苗%分蘗%防效
제초제%출묘%분얼%방효
Herbicide%Seedling%Tillering%Control effect
为了寻找对直播稻安全，除草效果好的除草剂，在直播稻田选择几种除草剂进行土壤封闭方面研究，结果表明：隆苗和速除对水稻出苗相对安全，隆苗对水稻分蘖影响较少；直播净对扁杆骠草和阔叶草防除效果较好；速除和新野对阔叶草防除效果较好；直播净和新野对马唐防除效果较好。
為瞭尋找對直播稻安全，除草效果好的除草劑，在直播稻田選擇幾種除草劑進行土壤封閉方麵研究，結果錶明：隆苗和速除對水稻齣苗相對安全，隆苗對水稻分蘗影響較少；直播淨對扁桿驃草和闊葉草防除效果較好；速除和新野對闊葉草防除效果較好；直播淨和新野對馬唐防除效果較好。
위료심조대직파도안전，제초효과호적제초제，재직파도전선택궤충제초제진행토양봉폐방면연구，결과표명：륭묘화속제대수도출묘상대안전，륭묘대수도분얼영향교소；직파정대편간표초화활협초방제효과교호；속제화신야대활협초방제효과교호；직파정화신야대마당방제효과교호。
Selecting some herbicides to research soil seal processing experiment, in order to filter safety and effective her-bicides, the result indicated that effect of Longmiao and Suchu were safety on Sprout. Longmiao had less impact in tillering, Zhibojing had better effect on scirpus planiculmis Fr.Schmidt and broad leaved weed. Suchu and Xinye had better effect on broad leaved weed. Zhibojing and Xinye had better on carbgrass.
