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Many wild animals live around the lake, such as bears, wild yaks, wild donkeys, chamois foxes, river deer, marmots, and so on. In the lake there are species of fine scale fish and scaleless fish. There are also some rare medicinal herbs such as insectgrass, bulbs of fritillary and snow lily in the lake area.

湖泊周围常有狗熊、野牦牛、野驴、岩羊、狐狸、獐子、旱獭等野生动物栖居，湖中盛产高原的细鳞鱼和无鳞鱼类，湖区还产虫草、贝母、雪莲等名贵药材。

Root hairs of wild type were intensely induced in the presence of NAA, while the gls mutant was insensitive to NAA induced root hair initiation; Lateral roots of the wild type were dramatically decreased when treated with 2,4-D, while the gls mutant was insensitive to 2,4-D induced reduction in lateral root initiation; The seminal root length of wild type showed no obvious changes by the treatment with IAA, but the gls mutant was supersensitive to IAA with dramatic reduction in seminal root length, suggesting that the interactions of GLS gene with different hormones may involve different mechanisms.

外源NAA 处理强烈诱导野生型根毛发生，而gls突变体则不敏感；外源2，4-D处理，野生型侧根急剧减少，gls突变体则不敏感；外源IAA处理，野生型种子根长变化不明显，而gls突变体超敏，种子根长迅速变短，表明GLS基因与不同激素有不同的互作机制。

Based on the study of 120 cultivated herbaceous peonies and 8 wild species native to China, the relationship among them was firstly investigated, and the result indicated that 4 narrowly-distributed wild species involving Paeonia sinjiangensis K. Y. Pan, P. anomala L., P. emodi Wallich ex Royle and P. sterniana Fletcher have no chance to be the ancestor of Chinese cultivated herbaceous peonies. Then the difference and similarity existed in the root, leaves and flowers of the wild species and cultivars was exhaustively compared and it is concluded by the equivalent affinity between P. lactiflora Pall. and the cultivars.

以原产我国的120个栽培品种和8个野生种为主要研究对象，首先根据地理分布的差异对栽培芍药与各个野生种的亲疏关系进行了分析探讨，表明新疆芍药、块根芍药、多花芍药和白花芍药等4个窄布种不可能参与我国芍药品种的栽培起源；然后对栽培品种和各野生种之间的根、叶及花等性状的差异进行了细致的比较分析，进一步证明川赤芍亦不可能参与我国栽培芍药品种的起源，草芍药和美丽芍药等2个种对我国栽培芍药的起源影响甚微。

Analgesic action of wild and cultivated Polygonun capitatum was observed by aceticacid-induced twisting test.ResultsBoth wild and cultivated Polygonun capitatum could inhibit cotton-induced granuloma of mice, and inhibit twisting response of mice obviously. In the same dose, there had no significant difference between wild and cultivated Polygonun capitatum.

结果野生与栽培头花蓼对小鼠腹腔毛细血管通透性、小鼠足肿胀、小鼠耳肿胀和棉球肉肿等炎症具有明显的抑制作用；对醋酸引起的扭体反应有明显的镇痛作用；相同剂量的野生与栽培头花蓼之间没有明显差异。

Besides, there still have never been reported about the situation of wild species originated from China in evolution of strawberry, research on cytogenetics of hybrids from the cross of wild species originated from China with cultivars of Fragaria will also be helpful for understand the relationship between wild species and cultivars and strawberry origin and evolution.

另一方面，原产我国草莓资源在草莓属进化中的作用至今尚未见报道，通过种间杂交及细胞遗传学研究可有助于探明草莓种质间的亲缘关系，为了解草莓的起源和进化提供参考。

The species and the distribution of wild Hedychium ornamental resources in China were systematically investigated by the wild work and extensive review of literature and specimens. 26 species,2 varieties,1 form of wild Hedychium were introduced into Guangzhou in open ground and green house separately.

对我国姜花属野生花卉资源的种类、分布进行了系统的调查和研究，并在广州气候条件下对其中的26个种2个变种1个变型进行了露地和夏季降温温室引种栽培。

Using A PAGE,genetic polymorphism of hordein was analyzed among 181 wild relatives of barley from 24 different counties in Tibet,including 47 six rowed wild relatives of barley and 134 two rowed wild forms.

随机选取来源于中国西藏 2 4个不同行政县的 181份近缘野生大麦材料，其中包括 4 7份六棱野生大麦、134份二棱野生大麦。

According to all-around investigating on wild Lonicera fragrantissima in various mountainous areas of Henan Province, this article has maken clear Lonicera fragrantissima regional distribution, Total resources quantity, biologic characteristics, ecologic characteristics, natural distribution patterns, the value of development and utilization, using form, cuttage and breeding technology, the collection and protection of wild idioplasmic resources and so on. It detailedly describes wild resources distribution, biologic characteristics and ecologic characteristics. It has classified and selected a batch of superior trees according to the differences in fruits shape, fruits color, leaf shape and shape of the crown of trees. It has based on the nutrition and medication ingredient analyzed the using methods of fruits and leaves, and the way of exploitation.Through the experiment on Lonicera fragrantissima cuttage and breeding technology, transplant and domestication technology, it has provided the concrete technical measure of idioplasmic resources use and the preservation for Lonicera fragrantissima.

本文通过对河南省各山区野生郁香忍冬资源的全面调查与研究，摸清全省郁香忍冬资源的区域分布、资源总量、生物学特性、生态学特性、自然类型与经济性状、郁香忍冬的开发利用价值、利用形式、扦插育苗技术和野生种质资源收集保存与保护方法措施等，对河南省郁香忍冬野生资源的分布，生物学特性、生态学特性进行详细描述总结；根据果形、果色、叶形、冠形的差异性进行了类型划分，并选出了一批优树；根据果实、叶片中的营养与药用成分分析、果、叶利用方法研究，分析了其开发利用途径，并开展了郁香忍冬扦插育苗试验和苗木移栽训化试验，为郁香忍冬种质资源利用和保存提供了具体技术措施，其主要结果如下： 1、郁香忍冬属中性偏阳的低矮灌木树种，在灌木坡上当其处于上层空间时或纯林分布时，生长最好。

Our previous studies have shown that ubiquitous overexpression of HmgD caused hemocytes proliferation and the formation of melanotic tumors in the Drosophila larvae. To clarify the mechanism of melanotic tumors appearance,we also generated RT-PCR analysis to test the transcriptional changes of PPAE and Spn27A,which encode the key factors in the phenoloxidasecascade pathway from larvae samples of mid-third instar,late-third instar and prior to pupation relative to wild type flies.Our result showed that in the HmgD overexpression mid-third instar larvae,the expression level.of Spn27A was lower than wild type,otherwise the expression level of PPAE was higher than wild type.It suggests that overexpression of HmgD affects the PO cascade pathway.

本研究组前期工作发现，过量表达HmgD引起果蝇幼虫体内血细胞增生，并出现黑色素瘤，为探讨HmgD过量表达导致了血细胞增生即形成黑色素瘤的分子机制，本研究分别提取三龄中期、后期和相对于野生型化蛹前时刻的幼虫的RNA，首先检测了编码酚氧化酶级联反应途径中的两个关键基因PPAE，Spn27A在突变体中的转录发生变化，结果发现，Spn27A在三龄中期的表达量低于野生型，而PPAE的表达高于野生型，表明过量表达HmgD影响了酚氧化酶级联反应途径，低水平的Spn27A不足以抑制PPAE的活性，活化的PPAE催化了PPO的活性，使其转变成有活性的PO，从而促进黑色素的生成，使果蝇体内产生黑色素瘤。

The article reviewed the achievements of resources investigation on wild orchidaceae in the recent years,introduced research status of resources inverstigation on wild orchids,and analyzed the main problems existing in the wild orchidaceae resources investigation.

现综述近年来国内在兰科植物野生资源调查方面的研究成果，介绍了国内在野生兰科花卉资源调查方面的研究现状，分析了国内在野生兰科花卉资源调查方面存在的主要问题并提出了相关建议。

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。