Androgynus was a kind of hyperaccumulator in Cd, with critical value of 50 mg/kg, above which would cause poison in S. androgynus, and even dead when it was up to 800mg/kg; transfer coefficient would decrease with the increase in treated concentrations, which show that plant would protest Cd against transferring to above-grounds and causing poison.

以上結(jié)果說明五指山野菜是Cd超積累植物，且50 mg/kg時(shí)是五指山野菜正常生長的臨界值国产精品理论一区，高于此濃度永久在线精品免费播放，將對其產(chǎn)生毒害，當(dāng)濃度為800 mg/kg時(shí)人人干人人操人人上人人搞，植株出現(xiàn)死亡欧美女肏屄；隨處理濃度的增加，轉(zhuǎn)移系數(shù)逐漸變小亚洲欧美在线等，說明植物在高Cd脅迫下阻止Cd向地上部分轉(zhuǎn)移而產(chǎn)生更嚴(yán)重的毒害又爽又刺激的视频网站。

One hundred and eighty 14-days-old chickens were divided randomly into coccidia primary infection group (I1),coccidia secondary infection group (I2),and control group.Immune indexes were examined by using immune staphytococcal protein A rosette test,indirect enzyme-linked immunosorbent assay,cellular culture technique and MTT method.

將180只14日齡雛雞隨機(jī)分為毒害艾美球蟲初次感染組、二次感染組和對照組369超碰在线观看，應(yīng)用免疫SPA菌體花環(huán)免费的看黄网站、間接ELISA及細(xì)胞培養(yǎng)技術(shù)和四甲基偶氮唑鹽測定法對相關(guān)免疫學(xué)指標(biāo)進(jìn)行了檢測，以研究毒害艾美球蟲二次感染對雛雞外周血液免疫功能變化的影響www.99riav22。

Socrates was called "an immoral corrupter of youth" and continued to corrupt even after a sentence of death was imposed on him.

Socrates被批評(píng)為"毒害青年道德的人"亚州黄色专区毛毛片，但是他一直就這么頑強(qiáng)地"毒害"感染著年輕人永久免费视频在线观看色黄，即使因此而被強(qiáng)加以死刑。

A double salt of platinous cyanide and another cyanide .Of, relating to, or producing a toxic effect on cells.

毒害細(xì)胞的国产在线观看www，細(xì)胞毒素的毒害細(xì)胞的99精品综合加勒比在线观，有關(guān)細(xì)胞毒素的或造成對細(xì)胞毒害的

Poison ivy and poison oak rashes are caused by an allergy to the resin of these plants, called Rhus plants.

毒害常春藤而且毒害橡木制的輕率對這些植物的樹脂由一個(gè)過敏癥所引起，認(rèn)為 Rhus 是植物亚洲91在线综合。

So, I am poisoning you and myself.

那么我是在毒害你也毒害我自己欧洲免费AV在线网站观看。

Tom: So, I am poisoning you and myself.

那么我是在毒害你也毒害我自己。

As the increase of damage produced by heavy metal stress to the plants ,the relieving ability of exogenous acetosalicylic acid reduced .

但水楊酸類物質(zhì)對重金屬毒害的緩解效應(yīng)是有一定限度的一级毛片在我的世界免费网站视频，在高濃度Cd~(2+)毒害作用下国内妇人成熟A片免费看，這種拮抗作用幾乎表現(xiàn)不出來。

The optimal boron concentration for growth of pea (Pisum sativum L.) andcucumber (Cucumis Sativus L.) plants was screened by designing a series of boronconcentration in nutrient solution and the influeuce of boron deficiency or toxicityon integrity of cell membrane in different organs of the two plants was studied bymeasuring pH of the nutrient solution,〓 concentration and conductance in rootexudate solution and extracting solution of different organs from the two plants.

用不同濃度硼的營養(yǎng)液培養(yǎng)豌豆黄色色色费一八、黃瓜植株亚洲无码2019，篩選和確定在溫室條件下生長所需的最適硼濃度和硼毒害濃度；進(jìn)而通過對缺硼精品欧美性爱之吧、對照和硼毒害處理后營養(yǎng)液pH變化久久亚洲精品无码网站，根分泌物和不同組織浸提液中K+濃度和電導(dǎo)率的測定，研究了缺硼和硼毒害對兩種植物不同組織細(xì)胞膜完整性的影響久久不卡黄色视频。

There are many of studies on toxicant mechanisms of heavy metals against plants in China and abroad, which will be helpful to alleviate poison and avoid the hazard of heavy metal contamination.

重金屬對植物體的毒害在國內(nèi)外已經(jīng)有大量的研究国产亚洲日韩在线视频，研究重金屬對植物的毒害機(jī)理可以為減輕重金屬對植物體的毒害，規(guī)避重金屬風(fēng)險(xiǎn)提供理論依據(jù)超碰97乱伦。

contaminate t：弄臟,毒害,傳染

construction n.建造,建筑物 | contaminate t.弄臟,毒害,傳染 | contemplate t.注視,沉思,打算

deleterious effect：毒害身心的作用

delayed effec 延遲效應(yīng) | deleterious effect 毒害身心的作用 | deleterious gas 有害氣體

envenom：毒害

envelopment 包封 | envenom 毒害 | enviable 令人羨慕的

heavy industry：重金屬毒害,重金屬污染

heavy grazing 過度放牧,重牧 | heavy industry 重金屬毒害,重金屬污染 | heavy rain 大雨

neurotoxic：毒害神經(jīng)的

toxic 有毒的 | neurotoxic 毒害神經(jīng)的 | head (船等)駛向

neurotoxic：毒害神經(jīng)的 (形)

neurotomy 神經(jīng)切斷術(shù); 神經(jīng)解剖學(xué) (名) | neurotoxic 毒害神經(jīng)的 (形) | neurotoxin 神經(jīng)毒素 (名)

poisoner：投毒者,毒害者

coroner 驗(yàn)尸官 | poisoner 投毒者,毒害者 | prisoner 犯人,囚犯

poisoner：毒害者

poisoned /毒/中毒/ | poisoner /毒害者/ | poisoning /中毒/

upas：毒害

Upanishad > | upas 毒害 | upbeat 弱拍

xenon poisoning：氙毒害

氙最大中毒量 xenon peak | 氙毒害 xenon poisoning | 氙毒害計(jì)算器 xenon poisoning computer