多生

Quantitative RT-PCR results showed that HTF1 is involved in the conidiation pathway,Htf1 mutant is not de-repressed in conidiophore development under non-conducive conditions.The observed phenotype of enhanced conidiophore development in the htf1 mutant may result from its defect in conidium development.It is possible that some feedback signal from conidia may inhibit further conidiophore development in M.grisea.

定量RT-PCR的结果也表明HTF1参与产孢信号途径。htf1突变体在不利于产孢条件下并没有去抑制分生孢子梗的发育，因此htf1突变体产生比野生型菌株数量更多的分生孢子梗可能是由于其无法形成分生孢子的原因导致的，这也似乎预示了在稻瘟病菌中很有可能存在一些来自分生孢子的反馈信号以进一步抑制分生孢子梗的发育。

There are slightly more toxic light: white tuber, raw tuber, Health Chuanwu, the Health and Aconitum, raw Pinellia, Strychnos, croton, the Health and Arisaema, raw Euphorbia kansui trouble in sheep flower, henbane, Toad, civil turtle, Luzon fruit, cloud axis son, maple eggplant, eggplant maple flowers, raw sulfur, croton cream, white down Dan of opiate shells and so on.

光毒性略多：白色块根，块茎原料，保健川乌，生草乌，生半夏，马钱子，巴豆，生天南星，生羊海棠花，天仙子，蟾蜍，民间海龟，吕宋果寒水麻烦，云轴子，槭树茄子，茄子枫花，生硫磺，巴豆霜，减少鸦片丹壳牌等白色。

Sepals imbricate or valvate, rarely spathaceous, mostly (2 or)3-6, rarely more, usually free or connate at base only, sometimes partly united into a tube, caducous or persistent, rarely accrescent. Petals 3-8, rarely more, often isomerous and alternating with sepals, free, imbricate or valvate, rarely contorted, similar to sepals or not, sometimes with a fleshy adaxial basal scale, or petals absent. Disk present, entire, lobed, or comprised of free or connate disk glands, these extrastaminal, interstaminal, or intrastaminal, or extragynoecial, or disk absent.

萼片覆瓦状或镊合状排列，很少佛焰苞，几乎(2或者)3-6，很少更多，通常离生或者只是基部合生，花瓣3-8，很少更多，通常与萼片同质并且互生，分离，覆瓦状或镊合状排列，很少旋转状，与萼片相似或不相似，有时在近轴基部有一个肉质的鳞片，或花瓣无。

Ovary superior, disk absent, locules and carpels 3-5 or more; placentation axile; ovules anatropous with a single integument, 10 or more per locule; styles as many as carpels, distinct or connate, generally persistent.

子房上位，无花盘，室和心皮3-5或更多；中轴胎座胚珠倒生，有单个珠被，每子房室有10个或更多的胚珠；花柱和心皮同数，离生或者合生，通常宿存。

The differences in reservoiring conditions of natural gas and oil, as well as the multicycle developments and evolution histories of major gas bearing basins in China, and the geological environments characterized by relatively active tectonic movements in later period have resulted in the forming conditions of gas fields in China to be more complicated than those in many basins all over the world.

由于天然气与石油在成藏条件上的差异和中国主要含气盆地多旋回的发展演化历史、晚近时期构造运动比较活跃的地质环境，中国气田形成条件较世界上许多盆地复杂和成藏类型较多。总结中国大中型气田的成藏历程，可以新近纪、古近纪和中生代为界将气田的形成归为 4类：1超晚期生烃成藏型；2晚期生烃成藏型；3早期生烃聚集和晚期定型成藏型；4早期生烃成藏型。在这 4类中，以晚期和超晚期成藏和定型为主且分布最广、天然气前景最好、是中国天然气最主要富集领域。早期生烃成藏型在保存良好的盆地也有较好的前景。

There are 18 species of Paphiopedilum in China. Most of them grow in limestone regions and are epiphytic or terrestrial. There are two types of leaves mottled leaves and green leaves. They distribute in subtropics of China. Five species of subgenus Brachypelalum are the most primitive grou p of Paphiopedilum in China and four of them distributed in the limeston e re gions of Eastsouth Yunnan. Most species of Paphiopedilum distribute in this area,too.

国产兜兰野生种共有18种，主要分布于热带过渡地区，主产西南各省区；大多数种类生长于石灰岩山地，多为半附生兰，呈丛生生长，另一部分生长于酸性砂岩面的腐叶土上，多为地生兰，呈单株生长或分蘖状散生；大部分兜兰分布于较高海拔地区；国产兜兰属中最原始的短瓣亚属绝大部分种类仅分布在滇东南地区与贵州、广西连成一片的岩溶地貌的石灰岩地区，而兜兰属中较进化的兜兰亚属大部分种类在本区皆有分布。

Male flowers: sepals 5, imbricate, slightly connate at base; petals 5, imbricate, free, sometimes coherent or connate at base; disk glands 5, free or connate into ring; stamens 8-12, sometimes more, in 2-6 series; filaments at least partly connate, sometimes inner filaments connate into a column; pistillode filamentous or absent.

雄花 萼片5，覆瓦状，稍合生在基部；花瓣5，覆瓦状，离生，有时连着的或在基部合生；花盘腺体5，离生或合生为环状；雄蕊8-12，有时更多，在2-6 轮；花丝部分至少合生，有时内部花丝合生为柱子；退化雌蕊丝状的或无。

Grand Hotels magazine and the shooting crew of City Beat, a lifestyle show on the International Channel Shanghai, were there to witness the exciting oyster shucking contest.

拍摄中除却揭晓开生蚝的诀窍、展示Patrick开生蚝所用的特别的刀已经刀工外，上海希尔顿的多家餐厅亦配合生蚝主题，推出多道特色菜肴。

The composition and distribution of lichens were influenced by the aspects of the trucks, host trees and their sizes. Richer number and amounts of lichens are found on southern aspect of trunks. Vaccinium duclouxii was the host tree with the richest epiphytic lichens in the forests in the area . Most epiphytic lichens occurred on medium stems of DBH 5.0–25.0 cm.

树干方位、宿主种类和宿主径级等都对附生地衣的物种组成和多样性有着重要影响，附生地衣更多地出现于树干南向方位，云南越桔的附生地衣最为丰富，胸径5.0–25.0 cm 的树木上附生地衣较多。

First, beside approving the success of the international exchange banquet on September 22 and the keynote speech on September 25, Professor Chiang Che-ming reminded us to get prepared for the SB2005 Tokyo and that SB Magazine was an excellent exchange platform. Associate Professor Yu Chao-ching recommended that we set up an English website and requested government cooperation. Professor Su Ching-hua explained that policy and assessment indicator were the foci of the SB2002 Oslo, and it lacked an integrated research team like us. In addition to reporting the commendations from overseas teams, Miss Wu Lu Lee-shih pointed that the challenges in SB policies, technologies and education were hidden behind the seminar.

首先，江哲铭教授在称许9月22日国际交流晚宴与9月25日专题演讲成功之余，也不忘提醒祐生必须为在东京举办之SB2005预做准备以及SB杂志是一很好的交流平台；喻肇青副教授建议祐生可设置一个英文网站，并请求政府方面的配合；苏庆华教授阐析此次国际研讨会内容多偏向政策与评估指标，但仍欠缺如祐生一般有全方位整合的研究团队；吕丽丝小姐除了转达国外团队对祐生之诸多褒奖外，也提出研讨会的内涵隐含永续建筑政策、技术与教育的挑战。

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。