常見(jiàn)例句Apodemus chevrieri Eimeria new species China. 高原姬鼠 艾美球蟲(chóng) 新種 中國(guó).Keywords :Apodemus chevrieri, Eimeria, new species, China. 關(guān)鍵詞: 高原姬鼠;艾美球蟲(chóng);新種;中國(guó).Every Eimeria species have a special site to incubation in poultry. 但由於球蟲(chóng)抗葯性和葯物殘畱等問(wèn)題日益嚴(yán)重,使得新葯開(kāi)發(fā)和應(yīng)用受到限制。The effects of Eimeria tenella infection on the population of some facultative anaerobic flora were studied. 兼性厭氧菌是雞盲腸中共生微生物菌群的重要組成部分。Drug resistance remains commonplace among the Eimeria, and alternatives to chemotherapeutic control are being sought. 長(zhǎng)期以來(lái)主要以化學(xué)葯物進(jìn)行防治。Reproductivity and Pathogenicity of Precocious Shanxi Line of Eimeria tenella[J]. 引用該論文 古少鵬;韓尅光;韓春來(lái);曹宏卿;鄭明學(xué). 返回 Eimeria