摘要
1984～1988年选用国产丙硫苯咪唑Albendazole在广西部份市、县对感染寄生蠕虫的11群共9409鸭进行驱虫效益试验,证明该药具有广谱、高效、低毒和驱虫经济效益高的特点。不同日龄和品种的家鸭口服20mg/kg剂量,对棘口科吸虫和膜壳科绦虫的精计驱虫率分别为91～100％和89～100％,口服15mg/kg剂量的精计驱虫率分别为91.4％和85.7％,120mg/kg剂量口服对前殖吸虫有85％的驱虫效果。口服剂量达120和180mg/kg, 未发现家鸭有不良反应。按20mg/kg（群估总重）剂量将药混入精料中喂服的对照驱虫率棘口科吸虫为96.8～100％,膜壳科绦虫为94.6～98.2％。 20mg/kg剂量口服驱虫后10～20天,试验组比对照组（不服药）增重16.6～62.5％;驱虫的经济补偿率为1:56～186 ;靖西大麻鸭26.46％,狄高鸭22.66％,北京鸭17.71％,广西小麻鸭1.02％;一次服药驱虫后第1O和20天的增重率分别为85.2％和29.5％,前期明显地高于后期;蛋鸭驱虫后能增加产蛋数8.9％和蛋重3.48％。
Albendazole has proved to be a broadspectrum, highly efficient, safe and cheap anthcmintic for ducks infected with Parasitic helminths.
When oral administration doses was 20mg/kg weight the anthelmintic efficacy of Albendazole were as follows, Hymenolepididae was 96.1%(89-100%), Echinostmatidae was 98.4%(91-100%), and 120mg/kg weight of Prosthogonimidae was 85%.
Alhendazole can be used for theraputic as well as Prophylactic purposes.After administrated to ducks of different species could be promoted on weight 35.9%(16.6-62.5%),the economic compensation was 1 : 56-186. The laying rate rose 8.9%(p<0.01)and the eggs weight rose 3.48%(P<0.02) for the laying ducks.
In order to control parasitic helminthasis of ducks the first admistration could be Practised at 20-25 days old and the next did after 15-20 days.
出处
《西南农业学报》
CSCD
1990年第1期85-89,共5页
Southwest China Journal of Agricultural Sciences
关键词
鸭
蠕虫病
丙硫苯咪唑
Duck, Hymenolepididae, Echnostmatidae, Albendazole, Antheimintic rate, Econo- mic compensation rate
