毒害植物的

The oxidation coercion of Cd on plant is one of main harms of Cd.

镉对植物引起的氧化胁迫是Cd毒害的重要原因之一。

In this paper, the type of Fusarium toxins, biological toxicity and detoxification methods of Fusarium toxins are reviewed.

笔者对镰刀菌产毒素的类型，镰刀菌毒素对植物细胞、动物细胞的毒害以及脱毒方法作一综述。

Nicotianamine synthase gene has an important function in the Fe-deficiency response of graminaceous monocots, and it catalyzes substance to nicotianamine which plays an important carrier in the internal transport of Fe(superscript 2+) and other divalent metal ions. Nicotianamine can bind with Fe(superscript 2+) to form Fe(superscript 2+)-NA complex and protect plants from toxicity in acidic soil.

烟酰胺合成酶基因在单子叶禾本科的缺铁胁迫应答反应中起着关键作用，它的催化产物烟酰胺是铁及其他二价金属离子在体内吸收和转运的重要载体，且能与Fe(上标 2+)结合形成Fe(上标 2+)-NA复合物，从而使植物在酸性土壤中免受铁毒害。

Any of various western American plants of the genus Grindelia having resinous leaves and stems formerly used medicinally; often poisonous to livestock.

任何美国西部胶草属植物，叶子和茎干中的树脂以前作药用；对家畜常有毒害作用。

We isolated SsNHX1 from halophyte S. salsa and transformed into Arabidopsis. Gene engineering base on reduce Na〓 content in cytoplasm creates a new approach to plant salt tolerance.

甜土植物拟南芥胞内控制离子区隔化基因AtNHX1及Na〓外排的基因SOS1均已克隆，并且AtNHX1在拟南芥中的过量表达显著提高了转基因植株的耐盐性，开创了降低Na〓毒害的基因操作新途径。

Chapter 2: The functional analysis of LsNHXs genes from Limonium sinenseThe tonoplast Na+/H+ antiportor, very usefull for plant stress tolerance, can use the H+ gradient as driving force built by tonoplat H+-ATPase and H+-PPase to sequestrate Na+ into the vacuole to eliminate Na+ toxic effect, also it is related to PH regulation, vesicle transport, vacuolar development, and protein sorting.

第二章中华补血草LsNHXs基因的功能研究液泡膜Na+/H+逆向转运蛋白与植物耐逆密切相关，它利用液泡膜H+-ATPase及H+-PPase泵H+产生的驱动力把Na+区隔化入液泡中以消除Na+的毒害，除此之外，液泡膜Na+/H+逆向转运蛋白还与PH调节、囊泡运输、液泡的发育以及蛋白质分选有关。

This paper researched cabbage of Cruciferae colewort by planting cabbage in soils which were polluted by cadmium of different concentration. We analyzed poison of cabbage which was polluted by cadmiums in different concentration by using OCT machine system to measure cabbage lamina and observing physical change of fabric of cabbage, and confirmed the characteristic of Cadmium circulation of supergenic geochemistry accordingly.

本文主要以十字花科芸苔属植物甘蓝为研究对象，通过在不同浓度的受镉离子污染的土壤中进行种植，观察甘蓝组织结构物理表征变化，并应用光学相干层析成像系统（Optical Coherence Tomography，OCT）对甘蓝叶片组织样本检测其变化情况，从而分析得出不同镉离子浓度对甘蓝的累积毒害作用以及镉的表生地球化学循环特点。

Al becomes a major factor limiting crop growth and yield when solubilized in acid soils to phytotoxic species Al3+, but the mechanism underlying the Al toxicity remains largely unknown.

铝毒是酸性土壤中植物生长发育的主要限制因子，但目前关于铝毒的生理学机制并不很清楚；另外，关于园林花卉的铝毒害研究尚未见报道。

Regressive analysis showed that there were linearly positive relationships between PC contents and Cd toxicity in E. nuttallii and P. stratiotes L.. It was indicated that PCs could be a promising biomarker for estimating Cd toxicity.

回归分析显示，2种水生植物体内PCs的合成水平与Cd的生物毒性呈现一定的线性关系，表明PCs可作为重金属Cd胁迫的生物标记物指示水体中重金属的毒害程度。

The journal, launched in 1995, publishes articles covering from the systematics and morphology of venomous animals to the biochemistry, pharmacology and immunology of venoms; epidemiology of envenoming by different animals, insects, algae, bacteria, fungi, and plant products; molecular biology of venoms; physiology of venom actions; treatment of their effects; preparation and evaluation of vaccines, and tropical diseases so on.

杂志于1995年发行，刊载论文，内容涉及从具毒腺动物的系统分类学和形态学到毒汁的生物化学，药物学和免疫学；不同动物，昆虫，藻类，细菌，真菌和植物产品毒害的流行病学；毒液的分子生物学；毒液作用的生理学；它们作用的治疗；疫苗的制备和评价，以及热带疾病等。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。