用yong來lai配pei製zhi藥yao餌er的de飼si料liao必bi須xu選xuan魚yu喜xi食shi的de種zhong類lei,能neng研yan成cheng粉fen末mo,且qie製zhi成cheng藥yao餌er後hou的de浮fu沉chen要yao與yu魚yu的de棲qi息xi習xi性xing相xiang似si,如ru喂wei鯉li魚yu要yao選xuan用yong沉chen性xing動dong物wu性xing餌er料liao。
藥餌若粘性不夠,須另加入粘合劑。用來配製藥餌的飼料品種主要是麵粉、大麥粉、玉米粉;用作粘合劑的種類包括甘薯粉等。選用大麥、小(xiao)麥(mai)或(huo)玉(yu)米(mi)粉(fen)配(pei)製(zhi)藥(yao)餌(er),在(zai)配(pei)藥(yao)前(qian)要(yao)用(yong)開(kai)水(shui)拌(ban)攪(jiao)燙(tang)粘(zhan)。在(zai)其(qi)稍(shao)冷(leng)卻(que)後(hou)加(jia)入(ru)藥(yao)物(wu)拌(ban)勻(yun),有(you)條(tiao)件(jian)的(de)最(zui)好(hao)加(jia)工(gong)成(cheng)顆(ke)粒(li)狀(zhuang),藥(yao)物(wu)與(yu)餌(er)料(liao)拌(ban)勻(yun)後(hou)應(ying)靜(jing)置(zhi)3小時。
計ji算suan藥yao量liang時shi,除chu了le盡jin可ke能neng準zhun確que估gu計ji病bing魚yu的de體ti重zhong外wai,對dui同tong池chi中zhong食shi性xing相xiang同tong的de其qi他ta魚yu類lei也ye應ying算suan入ru,若ruo僅jin對dui小xiao魚yu用yong藥yao,大da魚yu的de體ti重zhong可ke不bu算suan入ru,但dan在zai投tou喂wei藥yao餌er區qu域yu必bi須xu設she置zhi柵zha欄lan,其qi間jian距ju僅jin允yun許xu小xiao魚yu進jin入ru。利li用yong藥yao餌er喂wei魚yu還hai應ying注zhu意yi治zhi療liao時shi間jian的de準zhun確que,首shou先xian要yao治zhi好hao魚yu的de體ti表biao細xi菌jun性xing或huo寄ji生sheng蟲chong疾ji病bing,再zai盡jin早zao用yong藥yao物wu,給gei其qi內nei服fu治zhi療liao,以yi達da到dao治zhi愈yu其qi它ta疾ji病bing的de效xiao果guo。如ru耽dan誤wu時shi機ji,魚yu不bu再zai攝she食shi,則ze用yong藥yao喂wei魚yu的de方fang法fa難nan以yi奏zou效xiao。對dui濾lv食shi性xing魚yu類lei,如ru鰱lian魚yu,可ke以yi采cai用yong以yi下xia方fang法fa:選用水劑或粉劑藥物,保持飼料有5—12小時的浸泡時間,拌成的藥餌須調成較稠的豆漿狀;用藥以量少次多為宜。
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