泛菌屬 的英文怎麼說
中文拼音 [fànjūnzhǔ]
泛菌屬
英文
pantoea-
Content : avermectins are a class of drugs which have been found wide usage against a board spectrum of nematodes and arthropods, many of which are important endoparasites and ectoparasites of animals. avermectin bi is a common agriculture pesticide produced by the actinomycete streptomyces avermitilis and registered for worldwide use
正文：阿維菌素類藥物（ avermectins ， avms ）屬大環內酯類抗生素，由於其優異的驅蟲活性和較高的安全性，被視為目前最為優良、應用最廣泛的獸用驅蟲藥。Helan shan is located in the northwest of china, 37. 0 - 3 9. 6 n. and 105. 3 - 106. 8 e. its altitude ranges from 1 600m to 3 556m. the cosmo politan genera and species of higher fungi from helan shan amount to 64. 1 % and 1 9. 8 % respectively. most of them are saprophytic taxa of broad physiological adap tability. the genera belonging to the boreal areal type make up 35. 9 %, and species 52. 7 %, which indicates that the higher fungi flora of the helan shan are dominan ted by boreal elements. no tropical genera and species have been found there. the elements of europe - asia add up to 11. 5 %, while the elements of east asia - north america amount to 9. 9 % which shows close relationship of fungi between the helan shan and the above two regions. the elements of china - japan amount to 3. 1 %, whic h reflects some relations of higher fungi between china and japan. few elements e ndemic to helan shan were found but with further investigation and study, it is p ossible to find some considering its isolated geographic location and varied top ography
賀蘭山高等真菌區系地理成分中，世界性分佈屬佔64 . 1 % 、種佔19 . 5 ，他們多為適應性強的腐生菌類;歐亞北美分佈屬佔35 . 9 % 、種佔52 . 7 % ，未發現熱帶分佈的屬或種，充分顯示出該地區真菌以北溫帶分佈成分為主的特點;歐亞分佈種佔11 . 5 % ，東亞北美分佈種佔9 . 9 % ，表明該地區真菌區系與歐洲、北美洲的密切聯系;中國&日本分佈種佔3 . 1 % ，可見本地區和日本在真菌區繫上也有著聯系;本地區特有成分較少，但從賀蘭山特殊的地理位置、相對孤立的山體和復雜的地形分析，隨研究工作的深入，很可能有一些山的分佈的特有成分被發現.賀蘭山真菌區系成分與鄰近的內蒙古大青山相比較，共有種多達57種，而與地處亞熱帶向熱帶過渡的湖南莽山相比較，共有種僅有12種，更進一步說明本地區深居北溫帶，真菌區系以泛北極成分為主的特色Recommendations on minimizing the risk of exposure to aflatoxin are put forward to the trade and the public
引言黃麴黴毒素是屬于黴菌毒素的一種，而黴菌毒素則是泛指一切由真菌所產生的毒素。Microbiologically influenced corrosion ( mic ) has been given severe attention in marine environment concerned of all kinds of structure constructions, such as pipeline, platform for petroleum, etc. in the paper, sulfate - reducing bacteria ( srb ) influenced corrosion was studied in seawater and seamud environments, concerned of stainless steel and low alloyed steels, respectively
隨著人們對海洋的廣泛開發和利用，海洋環境下金屬構築物的微生物腐蝕已引起了人們廣泛的關注。本文研究了海水和海泥環境中硫酸鹽還原菌（ srb ）影響的海洋用鋼的微生物腐蝕行為，探討了srb腐蝕的作用機制，並研究了海泥環境中srb對陰極保護電位的影響。分享友人