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However,compared to Cd~(2+) stress alone, treatment of SNP+Cd~(2+) caused more increases in SOD,CAT and POD activities, a decrease of H_2O_2 level and MDA content in leaf and root ofmung bean seedlings. These results indicated that exogenous NO induced increases inSOD, CAT and POD activities, which scavenged H_2O_2 and resultantly inhibitedmembrane lipid peroxidation in leaf and root of mung bean seedlings under Cd~(2+) stress.

说明NO通过诱导膜保护酶活性的提高，降低了活性氧水平，从而使Cd~(2+)胁迫诱导的膜脂过氧化程度降低，这可能是外源NO明显缓解Cd~(2+)胁迫抑制绿豆幼苗生长发育的原因之一。

Through the introduction of N-catch crop with deep root system, it is possible to reutilize the nitrate-nitrogen leached out of root zone of vegetable in the vegetable-catch crop rotation system based on the phytoremediation principle.

另一方面，由于蔬菜的根系较浅，因此需要频繁的灌溉，这又使得累积在土壤中的氮素很容易被淋洗到根层以下，对作物基本无效。

Bless thrive of 1 billion careless root stationmaster, act vigorously of effort of root of 1 billion grass is entered, lift riant blue sky in all.

祝福中国千百万草根站长茁壮成长，千百万草根努力奋进，共举微笑的蓝天。

The results are as follows:The root of sanguisorba is abundant in starch (16.1%), tannis (8.85%), oligoprocyanidins (5.7%) and flavone (14.56%). The content in root is higher not only than stalk and leaves, but also than the normal plants.

研究结果表明：野生地榆的根中富含淀粉(16.1%)、鞣质(8.85%)、低聚原花青素(5.7%)以及黄酮类化合物(14.56%)，其含量不仅高于在茎和叶中的含量，也高于一般植物中的含量。

Methods There were 12 cases, 10 of them were corpse specimens, the other 2 were clinic cases. Firstly we dissociate the contralateral C7 root from the intervertebral foramen to its divisions, secondly we set up a tunnel between the cone and the anterior scalenus, thirdly we moved the C7 root to the gap between the thyroid and the opposite carotid theca through the mentioned tunnel, then we dissociate the injured brachial plexus extensively, lastly we anastomose the contralateral C7 and the injured inferior trunk.

尸解10例，临床应用2例，将健侧颈7神经近端游离至神经根孔，远端游离至前后股处，于前斜角肌后椎体前建立通道，将健侧颈7神经引导至患侧颈血管鞘和甲状腺间隙处，然后患侧行下干、内侧束、尺神经、及正中神经内侧头广泛游离，患侧屈肘屈肩关节后，将健侧颈7神经直接与患侧下干无张力下吻合。

The effect of low root zone temperature stress on above ground of wheat was severer than root.

低温胁迫对小麦地上部的影响大于根系。

The expression of C/EBPαand C/EBPβwere found in the basal cell layer of outer root sheath and sebaceous gland in the new born and maturation phase,The expression in nucleuses of outer root sheat cells decreased with the differentiation but enhanced oppositely in the cytoplasm.

C/EBPα和C/EBPβ在不同发育阶段的毛囊皮脂腺单位中均有表达，定位及表达水平与分化程度密切相关。

The inhibition substances in Sorbus pohuashanensisHedl fruit not only restrained the seeds of wheat, cabbage from germinating but also restrained height and root growth. After the seeds of wheat, chinese cabbage had been soaked in the water extraction of pulp, seed and decoated seed for 8h, the seed germination rates were 92% and 84%, 89% and 65%, 94% and 78%, lower than the control, especially the water extract of decoated seed; and the root length and seedlings height were lower than the control, especially the water extract of pulp, and decreased in sequence of soaking time from short to long. So the simplest and effective method to eliminate pulp soluble inhibiting substances is to wash fruits by flowing tap water soon after collection.

在几种浸泡时间中，浸泡8小时的去皮种子浸泡液对白菜、小麦种子发芽率的抑制作用最为明显，其发芽率分别为65%、89%，但随着浸泡时间的延长而降低；浸泡8h的果肉浸泡液对白菜和小麦幼苗高生长和根伸长的抑制作用最为明显，种子和去皮种子浸泡液(8h)的抑制作用对小麦和白菜的抑制作用次之，随着浸泡时间的延长，果肉浸泡液的抑制作用逐渐减弱，因而采收下来的果实及时净种是清除果肉水溶性抑制物质简单有效的方法。

Prescription: 60g of the root of remembranous milk vetch, conceive 20g of the root of bidentate achyranthes, steatitic 30g , e art 10g, of amber 3gtake medicine with water.

处方：黄芪60g，怀牛膝20g，滑石30g，莪术10g，琥珀3g。

Method］Based on perineal striae,root-knot nematodes of greenhouse's vegetable in Luoyang were identified and toxicities of four kinds of fungicides to the root-knot nematodes were tested.

方法］采用传统的制作会阴花纹的方法，对洛阳温室蔬菜根结线虫的种类进行鉴定，并选择4种药剂对根结线虫的二龄幼虫进行室内毒力测定。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。