草原与草坪
草原與草坪
초원여초평
GRASSLAND AND TURF
2011年
6期
62-64
,共3页
赵玉莲%贺连选%徐泉
趙玉蓮%賀連選%徐泉
조옥련%하련선%서천
化学除草剂%毒草%狼毒%棘豆
化學除草劑%毒草%狼毒%棘豆
화학제초제%독초%랑독%극두
chemical herbicide%poisonous plant%Sellera chamaejasme%Ox ytropis ochrocephala
采用新型除草剂“狼毒净”超低量剂43．2％和“灭棘豆”超低容量液剂54．9％对草地毒草狼毒和棘豆进行灭治，灭效分别可达97％和95％，说明该型化学除草剂能有效控制狼毒和棘豆的繁殖蔓延，提高牧草生产力，为青海省互助县乃至西北地区的草地毒草灭治提供较佳的化学灭除方法。
採用新型除草劑“狼毒淨”超低量劑43．2％和“滅棘豆”超低容量液劑54．9％對草地毒草狼毒和棘豆進行滅治，滅效分彆可達97％和95％，說明該型化學除草劑能有效控製狼毒和棘豆的繁殖蔓延，提高牧草生產力，為青海省互助縣迺至西北地區的草地毒草滅治提供較佳的化學滅除方法。
채용신형제초제“랑독정”초저량제43．2％화“멸극두”초저용량액제54．9％대초지독초랑독화극두진행멸치，멸효분별가체97％화95％，설명해형화학제초제능유효공제랑독화극두적번식만연，제고목초생산력，위청해성호조현내지서북지구적초지독초멸치제공교가적화학멸제방법。
Two kinds of chemical herbicides were used to control poisonous weeds Sellera chamaejasme and Oxytropis ochrocephala respectively. The control rates were 97% and 95%. This suggested that These two kinds of herbicides were effective.
