land plants

Origin of land plants is an important event of life evolution

生物进化的重大事件&陆地植物的起源及其研究的新进展

Progress of the New Anticancer Compounds Isolated from the Land Plants

陆地植物抗癌新化合物的研究进展

Solar energy utilization efficiency of the land plants in China

我国陆地生态系统的植物太阳能利用率

The Origin of Land Plants and the Early Evolution of Land Vascular Plants

陆生植物的起源和维管植物的早期演化

Community Structure Characteristic and Optimal Structuring of Green Land Plants in Changsha City

长沙市绿地植物群落结构特征与优化构建

Thirty-nine new anticancer compounds isolated from the land plants recent years are reviewed in this paper .

概述了近年来从陆地植物中分离出来的39个有较好抗癌作用的新化合物。

And As you said , each of Taiwanese want to come land plants , because oil and water more development is good .

而且就像你说的，每个台籍干部都想过来陆厂、因为油水多、发展性好。

NAC transcription factors are unique to higher land plants , which were discovered in the last decade .

NAC转录因子是近十几年来新发现的陆生植物特有的一类转录调控因子。

How much carbon land plants store during photosynthesis , a measure known as net primary productivity , changes from season to season .

净初级生产力被定义为植物在光和作用可以储存的碳的总量，这个值会伴随季节而变化。

In this paper , the net primary productivity for land plants in China under different cases and the relevant utilization efficiency to solar energy are analyzed .

本文计算分析了我国陆生植物在各种情况下的净初级生产力及其太阳能利用率。

Paleozoic simple dichotomously branched plants of Europe and eastern Canada including the oldest known vascular land plants .

分布于欧洲和加拿大东部的古生代简单的二岐式植物，包含最古老的脉管陆地植物。

It also contains powerful Fucoidan , Laminarin and Alginate compounds , which are not found in land plants .

它也包含了强大的褐藻多糖，海带多糖和藻酸盐的化合物，这是不存在于陆地植物。

Nitrate is the main form of nitrogen for most of the land plants , as an important nutrient and signal substance for plant growth and development .

硝酸盐是大多数旱地植物利用氮素的主要形态，是植物生长发育重要的营养和信号物质。

The first fossil records of vascular plants that is , land plants with tissue that carries food appeared in the Silurian period .

最早的导管植物（即带有运载食物组织的陆地植物）的化石记录出现在志留纪时代。

Wardlaw reproduced to the same scale photographs of the vegetative shoot apex of many primitive and advanced land plants .

沃德劳以同样的放大倍数复制了许多原始的和进化的陆生植物营养茎尖的照片。

The n-alkanes ' carbon isotopic values ranging - 29 ‰ ~ - 36 ‰ support above viewpoint and suggest that C3 plants are main in land plants .

正构烷烃单体稳定碳同位素值介于-29～36‰之间，指示陆生高等植物可能以C3植物为主。

As a key lineage of the early diversification of land plants , hornworts have some special characters , however the classification system of hornworts still has been doubted .

角苔植物是早期陆生植物的关键类群，拥有独特的形态特征，其分类系统仍有争议。

Lignin is a kind of complex high molecular compound that exists in most land plants . Its content and enzymes activity are closely related to the growth , disease resistance and stress resistance of plants .

木质素是一种存在于大部分陆地植物中的复杂高分子化合物，其含量及其相关酶系活性与植物的生长发育、抗病性、抗逆性密切相关。

However , the higher xylem sap pH also raises the concentration of ABA which is ubiquitous in all land plants , which reduces the stomatal opening and the transpiration rate .

然而，木质部汁液pH升高与植物中普遍存在的低浓度ABA交互作用，却使气孔开度减小，蒸腾速率下降。

It is seldom known , however , what kind of NBS-encoding genes are mainly present in other plant groups , especially the most ancient groups of land plants , that is , bryophytes .

然而，除被子植物外的其他植物类群中主要存在的是何种类型NBS编码基因尚无研究，尤其是最早分支的陆生植物群体&苔藓植物，则更鲜为人知。

Multicellular green algae and , to a lesser extent brown and red algae , have many features in common with land plants and are the dominant photosynthetic organisms in shallow seas .

多细胞的绿藻、在一定程度上还包括褐藻和红藻，它们有许多特征都与陆生植物相同，是在浅海中能进行光合作用的生物。

Epicuticular waxes covering the outer surface of land plants have the functions of waterproof , keeping dry , decreasing UV radiation and protecting the leaf from accumulation of dust and bacteria spores .

其表面覆盖的疏水蜡质则起到表面防水、保持干燥、减少短波辐射以及保护叶片免受积聚灰尘和菌类致死孢子的侵害。

The origin and evolution of land plants are closely correlated with global climate and environment changes . Applying plant stomata parameters including stomata density and stomata index to reconstruct palaeo-atmospheric CO2 concentration changes has become a highlight in the field of global change in recent years .

陆生植物的起源与演化与全球气候和环境的变化密不可分，利用植物气孔参数（气孔密度和气孔指数）来指示或重建古大气CO2浓度变化是近年来全球变化研究的热点之一。

To cultivate ( land or plants ) .

栽种培植（植物），整治（土地）

To cultivate ( land or plants ) . a bed in which turnips are growing .

栽种培植（植物），整治（土地）种植芜箐的一小块土地。

Likewise , water retains warmth , and algae grows in abundance in places land based plants cannot tolerate .

所有的理由都会表明地球会保持器其暖度。

The Arbuscular fungus had formed the symbiont with the ancient land lower plants before the appearance of the higher plant .

菌根真菌早在高等植物出现以前，就已经同古老的陆生低等植物形成了共生体。

He reset a patch of land with tomato plants .

他在一小块地上重新种上番茄。

What is certain is that'Ancestor Spirits'came to Earth in human and other forms and the land , the plants and animals were given their form as we know them today .

可以确定的是最远古的精灵以人或其它的形式来到人间，将土地、植物、动物，赋予了我们今天所知道的形态。

Geologists have found that plankton and molluscs were wiped out in vast numbers and that land animals and plants were also affected .

地质学家们发现，当时浮游生物和软体动物大量消失，陆生动植物也受到了影响。