鉴定

President and chief director of Hunan Topken Culture Communication Co., Ltd., Senior Examinant for National Occupational Skill Testing, China Top Most Influential Enterpriser, and Culture Celebrity of Changsha.

湖南拓肯文化传播有限公司董事长兼总导演、国家职业技能鉴定高级考评员、全国最具影响力企业家、长沙市文化名人。

The standard and quantificational pest risk analysis methods, expeditiousness of quarantine identification, security of eradication method and globalization of management information system were the trends of management ideas in preventing alien invasive species.

风险分析标准化与定量化、检疫鉴定快速化、除害技术安全化、信息管理全球化是全世界对外来物种入侵管理与科研的焦点问题。

Expert testing system is an important part of the judicial system.

司法鉴定制度是司法制度的重要组成部分。

No cultural relics that have not been assessed and approved as exportable may be exported.

凡没有经过鉴定和办理准予出口手续的，一律不准出口。

Three An Paihu the exposure suit (blast type chemical defense clothes), guards against the infectious disease mouthpiece, stands washing the ventilation waterproofing protective suit as well as the ventilation waterproofing labor insurance clothing, XHZLC-40, 60 fire filtration type helps oneself the respirator,Three peaceful 2, 5, 9 dustproof guards against the smoke to guard against the infectious disease mouthpiece after the National Department concerned appraisal is the domestic origination, has achieved the domestic advanced level.

三安牌核防护服，防传染病口罩，耐洗透气防水防护衣以及透气防水劳保服，XHZLC-40型、60型消防过滤式自救呼吸器，三安2、5、9型防尘防烟防传染病口罩经国家有关部门鉴定为国内首创，达到了国内先进水平。

The positive plants which were just tested by PCR need further study such asmolecular hybridization, expression test, molecular mark selection and drought toleranceidentification until it is breeding to be steady transgenic breed.

PCR检测阳性的植株，还有待进一步作分子杂交和表达检测，以及后代的分子标记选择和耐旱性鉴定，培育成稳定的转基因株系。

The culm length, panicle length, spikelets per panicle and panicle exsertion were evaluated by using F2:3 population including 200 lines, derived from a cross of indica and japonica Milyang23/Jileng1 under five different environments of Beijing (natural normal growing environment), Kunming (natural low temperature condition), Gongzhuling of China and Chuncheon of Korea (natural normal growing environment and cold water irrigation), and QTLs of these traits were analysed by using SSR markers.

以籼粳交密阳23/吉冷1号200个F2：3家系作为作图群体，在北京、昆明、公主岭、韩国春川（正常生长环境和冷水胁迫）等5种不同生长环境下进行了水稻秆长、穗长、穗粒数和穗抽出度等主要农艺性状的异地鉴定，并利用SSR标记进行了上述农艺性状的QTL分析。

Compared with 810S,the total photosynthetic pigment content of Biao 810S was aabout 50%lower;which was the main cause of the yellow green leaf.2、The spikelet numbers,stigma exsertion rate and flowering time of Biao 810S were same as that of 810S.There were no significant difference of the agronomic traits between the the cross combination which came from the maintainers D100 and R96-1 and the combination from 810S.3、The photosynthetic rate of Biao810S was higher than 810S under strong light and lower under weak light.

叶绿素含量下降是标810S叶片呈淡黄绿叶色的根本原因。2、标810S的颖花数、柱头外露率和开花时间与对照基本相当，与恢复系D100和R96-1配制的杂交组合农艺性状与用810S配制的相应推广组合无明显差异，表明标810S可替代810S应用于两系杂交水稻，其淡黄绿叶色性状可应用于杂交制种田的不育系群体除杂，同时可根据幼苗期淡黄绿叶色性状植株的比例用于鉴定杂交组合中不育系的混杂率。3、弱光条件下标810S的光合速率低于810S，强光条件下标810S光合速率比对照高，且标810S在光强2400μmol·m~(-2)·s~(-1)以下没有光饱和点和"午休"现象。

It is volcano extrusive be found and verified at the first time in an ice core from Collins Ice Cap.

这是首次在柯林斯冰帽冰芯中发现并得到鉴定的火山喷出物。

Collection and indentification of root exudate on 97081 and 97009 were arranged.

分别对磷高效品种97081和低效品种97009进行根系分泌物的收集和鉴定。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。