单种子的

Seed cones terminal, solitary, dehiscent when mature in 1st year; cone scales 8 or 10, decussate, flat, only middle, larger 2 or 3 pairs fertile, each fertile scale bearing 1 or 2 seeds; free bract apex a very short mucro.

球果顶生，单生，成熟时在内1年；珠鳞8或10，交互对生，平，中间，能育的更大的2或3 对的只是，每能育的鳞片有1或2种子；离生苞片先端一非常短短尖头。

Firstly, micron-size monodisperse polystyrene particles were prepared by emulsifier-free polymerization. Then the photo-initiator with double bond and ester group were attached on the surface of the PS particles by copolymerization using "starve" addition together with styrene. Finally both poly and poly(N-isopropylacrylamide) as hybrid hairy homopolymers were grafted on the surface of the PS particles by "grafting from" photo-initiation with sequential addition of AA and NIPA.

首先，通过无皂乳液聚合法合成亚微米级单分散聚苯乙烯微球种子，半连续补加法表面负载光引发剂，运用"从表面接枝"技术及顺序添加相关单体的工艺这三步法，成功制得表面含电解质PAA及温敏性PNIPA的混合型毛发，探讨其制备过程和特性研究，表明PAA链的存在对PNIPA链的温敏性有明显影响。

Flooding,as a kind of disturbance events,occurred with higher and higherfrequency over the world.To investigate the effects of flooding disturbance ongrassland vegetation and the soil,a comparatively thorough study was conducted onAneurolepidium chinense grassland in Songnen plain,Northeast China.The studysite was located in Sanjiadian National Rangeland in the territory of Da'an city,Jilirprovince,which was partly flooded in 1998.On the study site,Several transectssubjected to different flooding durations and intensities were designed for thecomparative study among them on such aspects as vegetation characteristics,seedbanks,vegetative propagation of rhizomatous plants,distribution patterns ofpopulations,interspecific relations,and physio-chemical properties of soil.Theresults were as follows:(1)Of the functional group composition of the vegetation,with the elongation of the flooding duration or the increase of flooding severity,theratio of hygric and hygro-mesic plants increase,while that of mesic and mesoxericplants decrease,of Therophytes changed unimodally,of Geophytes increased,whileof Hemicryptophytes decreased.

为弄清草地植被及其土壤环境对水淹干扰的响应，在松嫩平原羊草草地1998年部分遭受水淹的吉林省大安市三家甸子草场内设置了经历不同水淹干扰持续时间和不同水淹强度的样带，并在这些样带之间从植被特征、种子库特征、根茎植物的营养繁殖性能、种群分布格局、种间关系及土壤的理化性质等多个方面展开对比研究，主要结果如下：(1)在植被的功能群组成中，随干扰强度的增加和水淹干扰持续时间的延长，湿生、湿中生类植物功能群的优势度比例基本上是逐渐增加的，中生、中旱生类植物功能群的优势度比例则逐渐减小，而一年生植物的优势度比例呈单峰型变化，地下芽植物比例增加，地面芽植物比例减小。

True believers may have the assurance of their salvation in various ways shaken, diminished, and intermitted; as, by negligence in preserving of it; by falling into some special sin, which wounds the conscience, and grieves the Spirit; by some sudden or vehement temptation; by God's withdrawing the light of his countenance, and suffering even such as fear him to walk in darkness, and to have no light: So 5:2,3,6 Ps 51:8,12,14 Eph 4:30,31 Ps 77:1-10 Mt 26:69-72 Ps 31:22 Ps 88:1-18 Isa 1:10 yet are they never utterly destitute of that seed of God, and life of faith, that love of Christ and the brethren, that sincerity of heart and conscience of duty, out of which, by the operation of the Spirit, this assurance may in due time be revived, 1Jo 3:9 Lu 22:32 Job 13:15 Ps 73:15 Ps 51:8,12 Isa 1:10 and by the which, in the mean time, they are supported from utter despair.

Mic 7：7，8，9 Jer 32：40 Isa 54：7-10 Ps 22：1 Ps 88：1-18 4 ）真正的信徒可能保证他们的救恩，在以各种方式发生动摇，削弱和intermitted ；作为，疏忽，在维护它；由落入一些特殊的单，其中伤口的良知，并格雷乌斯精神；一些突发或强烈诱惑；上帝的撤回根据自己的国家进行，与苦难，甚至如怕他走在夜色中，并没有轻：那么5：2，3，6的PS 51：8，12，14弗4： 30，31常任77：1-10吨26：69-72聚苯乙烯31：22的PS 88：1-18伊萨1：10 ，但他们从来没有赤贫的种子神的，和生活的信心，而基督的爱和弟兄们，表示真诚的心灵和良知的税，其中，由行动的精神，这样的保证，可在适当时候恢复， 1jo 3时09卢22时32分就业13：15的PS聚苯乙烯73：15 51：8，12伊萨1：10 ，由其中，在平均时间，他们都支持从绝望。

Filaments free or median pairs connate near base, 2.5-4 mm; anthers narrowly oblong, 0.7-1 mm. Fruit linear, straight, latiseptate, strongly torulose, 4-6 cm × 1-1.7 mm; valves not veined, densely pubescent with setose simple trichomes mixed with much smaller, forked and subdendritic ones; style obsolete; stigma conical, to 1 mm. Seeds oblong, 1.2-1.5 × 0.6-0.8 mm.

花瓣粉红色，线形， 8-10 * 0.8-1 毫米花丝离生或中间对合生的近基部，2.5-4毫米；花药狭长圆形，线形，直，具宽隔膜，强烈近念珠状的0.7-1毫米果，4-6厘米×1-1.7毫米；裂爿并非脉，密被短柔毛具单非常与小，分叉混合和东西；花柱废退；圆锥状的柱头，在1毫米种子长圆形， 1.2-1.5 * 0.6-0.8 毫米。

Seed germination and seedling growth of Lolium perenne were improved observably, but at the higher concentration of Pb (500~2000 mg/kg), seed germination and seedling growth were restrained distinctly.

通过土培实验研究了在单－因素影响下，不同浓度的Pb对黑麦草种子萌发及幼苗生长的影响，同时测定了其抗性生理指标的改变以及地上部分和根系对Pb的富集作用。

A wild lipase-producing strain was isolated from the soil pretreated by Jatropha curcas seed powder with Jatropha oil as sole carbon source and identified as Pseudomonas sp.

以麻疯树油为唯一碳源，从以粉碎的麻疯树种子处理过的土壤中分离筛选出1株脂肪酶活性较高的菌株，初步鉴定为假单胞菌属。

Based on Bayesian statistics and quantitative genetic model of triploid endosperm traits, we proposed a Bayesian method for mapping QTL underlying endosperm traits, which used the DNA molecular marker genotypes of each plant in segregation population and the single endosperm observation of a few endosperms of each plant as data set to analyze endosperm QTL.

将贝叶斯统计原理和胚乳性状的数量遗传模型相结合，以分离群体中各植株的分子标记基因型以及植株上若干粒种子胚乳性状的单粒观测值为数据模式，提出胚乳性状QTL区间作图的贝叶斯方法。

The foliage, bark, and seeds—but not the fleshy red aril –of yew contain a mixture of alkaloids, diterpenes, ligans, tannin and resin,which make it extremely toxic.

除了鲜红的假种皮，红豆杉的枝叶、树皮和种子中都含有生物碱、二萜类化合物、木质素、单宁和树脂的混合物，这使得它毒性异常。

In soybean seed, about 60%-80% phosphorous is stored as phytic acid, which is believed as an important anti-nutrition factor to human being and non-ruminant livestock.

大豆种子中的磷60%～80%以植酸的形式存在，而植酸对于人和单胃动物是一种抗营养因子。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。