秋季是畜禽集中驅蟲的好時機。為達到既徹底驅蟲又能防止藥物中毒的目的,在藥物使用中應掌握以下要點:
合理選藥,注意搭配 既要根據畜禽種類、年齡、感染寄生蟲的種屬、寄生的部位等選擇驅蟲範圍廣、療效高、duxingdideguangpuquchongyao,youyaozhuyijieyuejingfei。youyujishengchongbingduoweihunheganran,keshidangpeiheyingyonggezhongheshidequchongyaohuozhijiexuanyongduogongnengguangpuquchongyao。rueweijunsu(蟲克星)等。
掌握劑量,間隔用藥 各ge種zhong驅qu蟲chong藥yao對dui畜chu禽qin肌ji體ti都dou有you一yi定ding的de毒du副fu作zuo用yong,驅qu蟲chong時shi劑ji量liang要yao準zhun確que,嚴yan防fang過guo量liang用yong藥yao引yin起qi中zhong毒du。為wei防fang止zhi寄ji生sheng蟲chong產chan生sheng抗kang藥yao性xing,可ke在zai首shou次ci用yong藥yao後hou間jian隔ge一yi段duan時shi間jian再zai進jin行xing第di二er次ci用yong藥yao。
方法正確,途徑對路 jinxingdapichuqinquchong,huoshiyongduozhongyaowuquchujishengchong,huoxuanyongxinquchongyaoshi,yingxianyongshaoshuchuqinyushi,guanchayaowufanyinghequchongxiaoguo,quebaoanquanyouxiaohoucaiquanmiantuiguang。butongdeyaowuhuobutongdequchongmude,qiyongyaotujingbujinxiangtong。yibanquchutiwaijishengchongshiyicaiyongpensaheyaoyu (必須與欄舍除蟲同時進行),驅除血液寄生蟲使用靜脈注射效果好,驅除呼吸道、泌尿道寄生蟲適合采用口服和肌肉注射,驅除消化道寄生蟲,在清晨畜禽空腹時投藥效果最好。
種畜種禽,用藥謹慎 zhongqinchandanqiquchongyaobimianshiyongduichandanlvhezhongdanshoujinglvyoubuliangyingxiangdeyaowu。muchuhuaiyunqibuyixuanyongduxingdadequchongyao。nainiuquchongyaoxuanyongduixiannaichanlianghezhiliang (特別是風味)無不良影響的驅蟲藥。種禽驅蟲宜在開產前,母畜驅蟲應在空懷期進行。
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