成人做爰免费视频免费看_成人a级高清视频在线观看,成人a大片在线观看,成人a大片高清在线观看,成人av在线播放,一a一级片,一级黄 中国色 片,一级黄 色蝶 片,一级黄色 片生活片

【文獻(xiàn)標(biāo)題】Nitrogen Metabolism in Acorus calamus L. Leaves Induced Changes in Response to Microcystin–LR at Environmentally Relevant Concentrations

【作者】Guoyuan Chen，Qingsong Li，Mingxian Bai，et.al

【作者單位】廈門理工大學(xué)（Xiamen University of Technology）

【文獻(xiàn)中引用產(chǎn)品】

微囊藻毒素LR（MC-LR）ELISA試劑盒

【關(guān)鍵詞】Microcystin-leucine-arginine，Environmentally relevant concentrations，Acorus calamus Linnaeus，Nitrogen metabolism

【DOI】doi.org/10.1007/s00128-019-02597-y

【影響因子(IF)】2.9

【出版期刊】《Bulletin of Environmental Contamination and Toxicology》

【產(chǎn)品原文引用】

Acorus calamus L. plants with 10–12 cm long apical shoots were purchased from a local nursery (Xiamen, Fujian, China). They were then washed clean with deionized water and flushed three times with sterile water. Finally, each plant was inserted into a hole in a foam board with one foam board bearing three A. calamus L. shoots. The boards were then separately placed in a glass cylinder with 2L of 1/4 Hoagland nutritive solution (pH 6.5) and pre-cultured for 5 days. Subsequently, the nutritive solution was replaced with 1/4 Hoagland nutritive solution containing different concentrations of MC–LR (0 μg/L as the control group, and 1.0, 9.9, and 29.8 μg/L as treatment groups). The pure MC-LR (purity≥96%) was purchased from Alexis Biochemicals (Lufelfingen, Switzerland). The MC–LR concentrations in the nutritive solution were determined using enzyme linked immunoassay kit (detection limit 20ng/L) (ShangHai HengYuan Biological Technology Co., Ltd China). 

完整版PDF文獻(xiàn)請(qǐng)咨詢?cè)诰€客服或者聯(lián)系我司業(yè)務(wù)員！

更多公司福利請(qǐng)關(guān)注“恒遠(yuǎn)生物”VX公眾號(hào)！