叶状

Immortal grass gives birth to grass to belong to vivacious meat qualitative plant for red-spotted stonecrop section chief, plant provides lotus shape leaf dish, its breed is very much, xie Panzhi track comes 15 centimeters to have from 3 centimeters, form of spoon of fleshy qualitative leaf, top is pointed, what Xie Se depends on breed is different, have the quality such as grey green, deep green, olivine, red brown, xie Dingduan's needle has green already, also have red or purple, what popularity compares on the market at present is the variety that Xie Jian presents purple, xie Yuan is provided close toothed.

长生草为景天科长生草属多年生肉质植物，植株具莲座状叶盘，其品种很多，叶盘直径从3厘米至15厘米都有，肉质叶匙形，顶端尖，叶色依品种的不同，有灰绿。深绿。黄绿。红褐等色，叶顶端的尖既有绿色，也有红色或紫色，目前市场上比较流行的是叶尖呈紫色的品种，叶缘具细密的锯齿。

Unifoliate opposite, rich change is simple, xiecheng grows elliptic or long ellipse to wrap around needle form, acute of account of end of end of blade is pointed, the leaf carries dot having gland on the back, xie Changyao 4 to 4.5 centimeter, xie Kuan is made an appointment with 1.2 to 1.5 centimeter; Get together unripe or 繖 inflorescence armpit is very unripe, grey is lubricious, petaline 3 reach 4, the brim has fluff, stamen is most; Berry is shown globose, mature moment can turn by green for black.

单叶对生。富革质，叶呈长椭圆形或长椭圆披针形，叶端尾状锐尖，叶背有腺点，叶长约4至4.5公分，叶宽约1.2至1.5公分；聚繖花序腋生或顶生，花白色，花瓣3至4枚，边缘具有茸毛，雄蕊多数；浆果呈球形，成熟时候会由绿色转为黑色。

The results indicate that: the macroslructural features of seed surface, including smooth type, rugulose type and tuberculate type, may suggest the evolutionary trend from smooth type to rugulose type, from rugulose type to tuberculate type; the microstructural features of outer epidermis can be divided into two types, viz. verrucate type and reticulate type. The former included S. grandiflora, S. chinensis, S. elongata, S. lancifolia, S pubescens, S. henryi, S. repanda, the latter included S. propinqua and .S. plena.

结果表明：该属的种子宏观形态呈现平滑、细皱纹或瘤状突起，并认为五味子属种子形态可能有从平滑到有细皱纹再到有瘤状突起的演化趋势；该属种皮表面微观形态可分为疣状突起型(如：大花五味子、北五味子、东亚五味子、狭叶五味子、毛叶五味子、翼梗五味子和二色五味子)和网纹型。

Secondly, according to the stem and leaf anatomy, leaf epidermis, pollen morphology and floral development, it is found that there are no close relations between Acorus and Typhales, especially in the aspect of floral development. In the course of floral development of A. calamus, neither bracteloe primordium nor common primordium occurs in the whole course. Early development of the flower is strongly unidirectional. Three shield carpels develop into a pistil. In Sparganium fallax, each female flower has a bracteole. The bracteole primordium and the floral primordium originate from a complex structure. A single saccate carpel develops into a pistil. In staminate flowers, petal and stamen primordia initiate spirally.

菖蒲属与香蒲目的茎叶解剖特征、叶表皮特征、花粉特征及花器官发生特点等亦存在着明显区别，特别是花器官发生特点差异尤为显著，如菖蒲属花器官发生过程中，没有苞片原基，也不存在任何形式的复合原基，花被与雄蕊原基均以单向性方式发生，雌蕊由3心皮发育而成，具有&盾状心皮&的特点等，黑三棱属则有苞片原基发生，且苞片原基与雌花原基起源于共同的复合结构，雄花的花被原基和雄蕊原基均以螺旋状方式发生，雌蕊由单心皮发育而成，未发现有2或3个心皮原基或其痕迹的现象，体现出&囊状心皮&的特点。

Fruiting pedicels erect or ascending, often subappressed to rachis, densely pubescent; racemes bracteate at least basally; stems prostrate or rarely ascending; uppermost leaves 1-pinnatisect or pinnatifid; fruit terete; ovules 10-16 per ovary

果梗直立或上升，通常近贴伏于轴，密被短柔毛；具苞片的总状花序至少基部；茎匍匐或很少上升；最上部的叶1羽状全裂的或羽状半裂；果圆柱状；每子房胚珠10-16 1 S。 annua 中亚羽裂叶荠

Leaves opposite, rarely alternate or whorled, simple, trifoliolate, or pinnately compound, without stipules; venation pinnate or palmate.

叶对生，很少互生或者轮生，单叶或具三小叶或者羽状复叶，无叶柄。脉羽状或者掌状。

After the early spring, sprouts the scale bud, the different variety peony's scale bud shape is different, is divided the circular, the egg circular, the long oval, the long oval, the color also respectively has the difference.

中国牡丹绝大多数品种属二回羽状复叶，但也有少数品种为一回羽状复叶。叶型有大、中、小长叶；大、中、小圆叶之分。

These were raised underinducing condition to test if any morphology and structure changes. Twenty two Arabidopsismutants had various changes in morphology and anatomical structures. Twenty mutants hadlow germination rate from 10% to 60%, of which 2 had survival rates at 0% and 50%. Fivemutants occurred structure changes in the hypocotyls or stem. One of these lines, namedarris-stem, showed some unique changes: slower growth rate in comparison with the wildtype from germination to florescence; serrated margin of leaf blades, spiral rosette; morebranch in the bottom part of the stem, shorter nodes, twisted stem and branch. There were oneor several arrises along the stem. Across sections of the arrises showed one or several compactcells lumps which were round, made up of several layers of cells, looked like vascular-bundle.

在诱导条件下，这些突变体表现出不同的形态和结构的变化，共有22个表型和结构发生变化。20个突变系发芽率或存活率较低，发芽率由10％—60％，其中2个突变系存活率分别为0％和50％。5个突变系在茎或下胚轴的结构上发生变化，其中一个突变系arris-stem发生如下表型变化：从真叶出现至开花结实的整个生长期，生长速度要明显比野生型拟南芥缓慢；叶缘有明显锯齿，莲座叶呈螺旋状排列；茎的基部有较多侧枝，侧枝间距明显缩短，茎有明显扭曲；突变体茎侧面有1至数条棱形突起，内部存在一至数个排列紧密的细胞团，由多层细胞呈环形排列，细胞壁明显加厚，内部存在管状分子，推测为维管组织。

When aborted rats were injected with 10 IU/g IFN-γin group D, compared with group A, expression of TNF-αinmmuopositive substance in the nucleus pre-opticus medialis, nucleus supra-opticus, nucleus pre-opticus mango celluaris, nucleus periventricularis hypothalami, nucleus paraventricularis hypothalami, nucleus arcuatus hypothalami were highly increased, conversely, the ones in the nucleus pre-opticus suprachiasmaticus, neurohypophsis, adenohypophysis, ovary were obviously decreased, the change in the uterus was not remarkable; Compared with group B, expression of TNF-αin the arcuatus hypothalami was obviously enhanced, while in the nucleus pre-opticus suprachiasmaticus, nucleus pre-opticus mango celluaris, nucleus periventricularis hypothalami, nucleus paraventricularis hypothalami, nucleus ventromedialis hypothalami, nucleus dorsomedialis hypothalami, neurohypophsis, pars intermedia, ovary, the results were on the contrary, the uterus had no significantly variation; Compared with group C, expression of TNF-αin the nucleus pre-opticus medialis, nucleus supra-opticus, nucleus paraventricularis hypothalami, nucleus arcuatus hypothalami, adenohypophysis and pars intermedia had an obviously risen trend, however, the variation in the nucleus pre-opticus suprachiasmaticus, nucleus periventricularis hypothalami, neurohypophsis, pars intermedia, follicle and corpus luteum was completely opposite, uterus had no obviously change.

外源腹腔注射10 IU/g IFN-γ后，同A组相比：D组TNF-α免疫阳性产物在下丘脑视前内侧核、视上核、视前大细胞核、室周核、室旁核、弓状核显著增高，在视交叉上核显著降低，在其它核团较A组无显著差异，在神经垂体、垂体前叶、卵巢中阳性产物表达均较A组显著降低，在子宫中的表达较A组变化不明显；同B组相比：D组TNF-α免疫阳性产物在弓状核显著增高，在视交叉上核、视前大细胞核、室周核、室旁核、腹内侧核、背内侧核、神经垂体、垂体中间部、卵巢各部阳性物质表达均显著降低，在子宫表达变化不显著；同C组相比：D组下丘脑视前内侧核、视上核、室旁核、弓状核、垂体前叶与中间部均显著增高，在视交叉上核、室周核、神经垂体、卵泡、黄体中均显著降低，子宫中表达变化不明显。

Nanking, Wuhan, Kwangsi, Kunming, Kweiyang, Changchun, Hailar, Talien. Harbin, and Turfan, the last two species being new to science . The percentage of infection as observed is fairly high in cattle and horse, but rather low in sheep. Un-lortunately. for the study ...

在马、牛、羊腹腔中所找到的丝状线虫有六种： 1唇乳突丝状线虫 S.labiato-papillosa；2指形丝状线虫 S.digitata；3马氏丝状线虫 S.marshalli；4马丝状线虫 S.equina；5唐氏丝状线虫新种 S.tangi sp.nov。；6叶氏丝状线虫新种 S.erschovi sp.nov。。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。