种子

Because Alantean farmers and their scientists had genetically engineered most species to be seedless, the crops could not regenerate nor did enough of the population have seeds to replant their gardens.

因为亚特兰蒂斯农夫和其科学家已基因改造了大部分物种而没有种子，所以就既不能再生农作物，也没有足够多人口拥有种子以重新耕种。

From the point of view of geobotany, with the method of correlative factors of growth of plants, a countrywide theoretic ecological division was done for the introduction of Camptotheca acuminata and three kinds of areas of ecological preferent zone, ecological adaptive zone and ecological unadaptable zone were divided. With the theory of synecology, the characteristic on environment, constitution, life form spectrum, diversity, similarity of plots of communities were researched. Applying the method of species association, discrete distribution, indensity index, fractal geometry, etc. to research relations between the species of the communities, space distribution of Camptotheca acuminata, structure of age of Camptotheca acuminata, in different communities. Using the theories of autoecology, distibutons of seeds on land and growth of seedlings in vertical and horizontal directions, biomass of organ of Camptotheca acuminata were analyzed. On the opinions of conservation biology, the external and internal factors impressing Camptotheca acuminata were analyzed to research the mechanism of the endangered species, and with using of CTM Model, the future development direction of Camptotheca acuminata in different communities were forecasted, and. Standing on the position of resources ecology, discussing the regularity of camptothein in Camptotheca acuminata of different sites and seeding of different resources, also the the derive technics of camptothecin.

本文从地植物学的角度，运用植物生长相关因子法，对我国喜树资源的生态适宜区进行了划分，理论上确定了我国的喜树的引种栽培的最适生活区域、生态适宜区域和不适宜生活区域；从群落生态学的角度，对野生喜树所在的典型群落的群落环境、群落组成、群落生活型谱、群落的物种多样性特点、群落样地间相似性进行了研究；从种群生态学的角度，运用种间联结性、离散分布模型、聚集强度指数、分析几何等分析手段，对野生喜树所在典型群落间的种间关系、喜树的空间分布格局、年龄结构等进行了分析；从个体生态学的角度，对不同年龄组的喜树的种子的散落的垂直分布、水平分布、时间分布及种子发芽率和千里重等特点、不同种源的人工喜树苗期特点、喜树的高生长和茎生长特点、喜树的器官生物量特点进行了研究；从保护生物学的角度，对野生喜树的濒危的内部因素和外部因素进行了探讨，并运用CTM模型对不同群落中野生喜树的种群趋势进行了预测；从资源生态学的角度，对我国地理环境下喜树中喜树碱含量的地理分布规律、不同种源的喜树幼苗中喜树碱含量变化规律进行了研究，并对喜树碱的提取工艺进行了探讨。

Seeds that were dried to 8.6% of moisture content could be survived at -20℃ for 42 months without loss of germinability. Thus, seeds of M.

研究结果推论，杨梅种子的休眠解除，除了需要ABA含量的降低外，在种子发芽时更需要GA4和/或GA1参与。

Formosana Hayata was investigated in the present study. A significant increase in the germination rate and a small but insignificant increase in seed germinability were obtained after chilling at 4℃ for 1~6 mo and incubating under alternating temperatures of 30/20℃ with 8 h of light.

台湾油杉种子经1~6个月的4℃层积后以30/20℃（8 h光照）变温发芽，结果显示较新鲜种子直播者显著地提高了发芽速率且稍能提高发芽能力。

Germinate in your hearts, these are the seeds of happiness.

吴刚 神会赐福你们的，洁花种子会在你们的心中生根发芽，这是幸福的种子。

I sowed several hundred seeds means I put several hundred seeds in the soil in order to germinate them.

我播下数百颗的种子，表示我撒下数百颗的种子在泥土中以让它们发芽。

The emerging savanna seed collection, on the other hand, was "multicolored handfuls of lumpy, oozy, glop," ripe with pulpy seeds and dried fruits.

而新收集的热带稀树大草原的种子是"色彩斑斓凹凸不平、渗水的、软胶质的"，成熟后的种子多汁，结有干果。

Result The results showed that the glume of Johnsongrass had physical obstructing and chemical inhibiting effects on seed germination, and it was the major cause of seed dormancy.

颖片对假高粱种子的萌发具有物理阻碍和化学抑制作用，是导致其种子休眠的主要原因。

A seed has grown into the aspirations of giant trees, which require hard work; a stream of ambition has brought together the sea, which requires hard work; a goshawk has the dream of the blue sky Fighting, which require hard work ...... due to seed hard and budding, streams because of the intense fighting, goshawks soar due to hard work and life will definitely be a result of hard work and brilliant.

一颗种子有长成参天大树的愿望，这就需要拼搏；一条小溪有汇聚大海的雄心，这就需要拼搏；一只苍鹰有搏击蓝天的梦想，这就需要拼搏……种子因拼搏而萌芽，小溪因拼搏而激越，苍鹰因拼搏而翱翔，人生也定会因拼搏而精彩。

The seed of Clinopodium gracile has high nutritive and medicinal values.

因此，种子和种子油具有较高营养价值和药用保健功效。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！