Hexavalent chromium is the most toxic form, the toxicity of trivalent chromium than 100 times.

六價鉻是毒性最大的形態(tài)精品国产经典三级在线看，其毒性比三價鉻高100倍日韩欧洲妓女网。

Results RA decocted liquids could decrease voix pedis tumefaction of BiZheng model animals, but had no effect on the growth and development and hematopoietic system of model animals.

結(jié)果川烏水煎液能抑制痹證動物的足跖腫脹草女人网站；對模型動物的生長發(fā)育無明顯影響你懂的福利在线；對其造血系統(tǒng)無明顯毒性亚洲国产欧美日韩A片在线观看；對其肝臟亚洲色图偷、腎臟亚洲国产欧美日韩AⅤ、心臟有一定毒性。

Results RA decocted liquids could decrease voix pedis tumefaction of BiZheng model animals, but had no effect on the growth and development and hematopoietic system of model animals. They had certain toxicity to livers, kidneys, and hearts of the model animal.

結(jié)果川烏水煎液能抑制痹證動物的足跖腫脹国产美女AAA在线；對模型動物的生長發(fā)育無明顯影響九九视频精品38在线播放；對其造血系統(tǒng)無明顯毒性；對其肝臟日韩欧美国产一、腎臟黑人特级黄色网站、心臟有一定毒性。

The water bio-toxicity early-warning system is developed by our own company. Through the moderninformation technology and the the sensitivity character of hydrophily biology in venomousness contamination, this system can achieves remote ,real-time pre-alarm. It is a safety, dependable, and high cost-effective online bio-toxicity monitor.

公司自行研發(fā)的水質(zhì)生物毒性預(yù)警系統(tǒng)通過利用水生生物對有毒污染物敏感在线免费av网址、綜合的特點亚洲性爱黄色视频，運用現(xiàn)代化信息技術(shù)實現(xiàn)遠(yuǎn)程實時預(yù)警，是一款安全欧美性爱视频一级黄片、可靠一级做a免费看、性價比高的綜合應(yīng)用生物毒性監(jiān)測系統(tǒng)。

After the studies on the fruit of Viburnum sargentii Koehne, it is showed that it has the effect to the cough and it has no toxicity; The active part is the acidity part. Through the GC-MS, we obtain 23 compounds from the volatile oil. By HPLC analytical method, the content of chlorogenic acid is 0.82%.

本文通過對小鼠氨水引咳實驗和急性毒性實驗深夜免费在线观看网站，證明了本品的止咳作用国产免费A，并且沒有毒性；在有效部位的篩選中91绿帽人妻国内最大，確定其有效部位為NaOH洗脫部分日本WWWⅹⅹX；在揮發(fā)油的成分測定中，共分離出32個峰先锋影音在线，鑒定出23個化合物欧美一级一片在线观看，占揮發(fā)油總量的95％以上；在綠原酸的含量測定中伊人精品视频中文字幕，測出其綠原酸含量為0.82％尤物网站在线视频免费观看。

Its toxicity on other viscera and chronic toxic effect still remained to be further researched.

對其他臟器的毒性及其慢性毒性作用有待作進(jìn)一步研究。

F.sp. tritici can offer consult and help for wheat rust study about variation and evolution.

本研究獲得的有關(guān)小麥條銹菌群體毒性變異和小種的信息啊啊啊操死你91视频，可以為未來研究小麥條銹菌的毒性變異和群體進(jìn)化及監(jiān)測提供一些參考和幫助外国操逼。

The pesticide was high-poisoning for bee, partridge, zebra fish and extreme high-poisoning for silkworm.

該農(nóng)藥對蜜蜂、鵪鶉国产精品性爱小视频、斑馬魚毒性均為高毒級国内黄色网站免费观看a级，對家蠶毒性為特高毒級。

Toxicity and Safety Evaluation of Emamectin Benzoate on Four Types of Non-target Organism CANG Tao, ZHAO Xue-ping, WU Chang-xing, WU Sheng-gan, CHEN Li-ping, WANG Qiang, ZHANG Zhi-heng (Institute of Quality and Standard for Agricultural Products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China) Abstract: The acute toxicities of four representative non-target organisms: bee, partridge, zebra fish and silkworm, caused by emamectin benzoate were evaluated.

甲氨基阿維菌素苯甲酸鹽對4種非靶生物毒性及安全性評價蒼濤国产丝袜专区在线观看，趙學(xué)平亚洲爆乳教师av，吳長興，吳聲敢美欧男女乱婬视频，陳麗萍欧美日韩一区二区三区妖精，王強，張志恒(浙江省農(nóng)業(yè)科學(xué)院農(nóng)產(chǎn)品質(zhì)量標(biāo)準(zhǔn)研究所，杭州 310021)摘要：測定了甲氨基阿維菌素苯甲酸鹽對4種有代表性的非靶生物蜜蜂多人乱p欧美在线观看、鵪鶉一级黄片视频大全在那看、斑馬魚、家蠶的急性毒性亚洲肏屄视频，并進(jìn)行了安全性評價4444亚洲片。

Cytotoxicity experiment: In the leaching liquid of γ- poly-glutamic acid hydrogel, the L929 cells were with good shape and grew adherently. MTT experiment demonstrated that the toxicity of the leaching liquid of γ-poly-glutamic acid hydrogel was 0 or 1 degree.

細(xì)胞毒性實驗結(jié)果：L929細(xì)胞在γ-多聚谷氨酸水凝膠浸提液中形態(tài)正常；MTT檢測表明γ-多聚谷氨酸水凝膠浸提液組毒性為0級或1級免费黄色网99。