多年生植物

在北方蓖麻为一年生草本植物，在我国的中部地区为宿根多年生植物，而在我国的南部地区，蓖麻则长成高达5～10m的小乔木，寿命可达10～15年。

Castor is an annual herb in the north of China , perennial plant in mid & China , 5 ~ 10 meters high in the south of China , with a life of 10 to 15 years .

一种矮的木本的多年生植物，有几个大的分枝。

A low woody perennial plant usually having several major branches .

多年生植物是指能存活很多年的植物。

A perennial is a plant that lives indefinitely

能生长很多年的植物叫perennial（多年生植物）。

Plants that keep growing back are called perennials .

四季不断的；常在的；反复的n.多年生植物

happening again and again ( of plants ) living for two years or more perennially adverb

该改良的DNA提取法还被用来从其他木本多年生植物，如核桃、番石榴、荔枝、梨、葡萄和甘蔗中提取高纯度基因组DNA。

This modified protocol was also used to extract high quality genomic DNA from other woody perennials such as walnut , guava , lychee , pear , grape and sugarcane .

GG：引导新的消费者种植多年生植物，或者把园艺入门者发展成多年生植物爱好者怎么样？

GG : How about attracting new people to perennial gardening and developing novice gardeners into avid gardeners ?

他的这个树林由景观设计公司ChristianDuvernoisLandscape的雅各布・兰格（JacobLange）设计，它将被连绵起伏的草坪、多年生植物和蔓生的百里香所环绕，林中还会辟有纵横交错的步行小径。

Designed by Jacob Lange of Christian Duvernois Landscape , his forest will be set in an undulating landscape of meadow grasses , perennials and creeping thyme , crisscrossed with walking paths .

研究了青藏高原高寒地区3种多年生植物在生长过程中植物叶组织的可溶性糖、脯氨酸和丙二醛MDA含量、超氧化物歧化酶SOD和过氧化物酶POD活性的变化及其生理特性。

The soluble sugar and proline contents , and the MDA , SOD , POD activities in the leaves of several perennial alpine plants , and the physiological characteristics of the plants during their growth were studied .

罗汉果（SiraitiaGrosvenorii）是单性、雌雄异株的葫芦科球根多年生植物，是特产于我国南部的重要经济植物。

Luohanguo ( Siraitia grosvenorii ), a dioecious and perennial cucurbitaceae plant with root tubers , is an economically important species endemic to southern China .

沼泽地的多年生植物具有匍匐的根状茎和长线性叶。

Perennial marsh plants with creeping rootstocks and long linear leaves .

北美一种散发松香气味和开黄花的多年生植物。

North American perennial having a resinous odor and yellow flowers .

云南引种多年生植物的发展与利用

The Development and Utilization on Introduced Perennial Plants in Yunnan Province

美国的一种半灌木状多年生植物，是一种宝贵的羊饲料。

Half-shrubby perennial valuable as sheep forage in the United States .

玫瑰和天竺葵是多年生植物，年复一年地开花。

Roses and geraniums are perennials , flowering year after year .

长有肿胀花萼和大型白色花朵的欧洲北极地区的多年生植物。

Perennial of arctic Europe having large white flowers with inflated calyx .

山金车属的生地下茎的通常是多年生植物的任何一种。

Any of various rhizomatous usually perennial plants of the genus Arnica .

生长于沼泽地带的一种多年生植物，具有剑状的叶子和带有香味的根。

Perennial marsh plant having swordlike leaves and aromatic roots .

生长于美国中部、东部和加拿大的落叶缓慢生长的多年生植物。

Deciduous low-growing perennial of Canada and eastern and central United States .

多年生植物，枝条稠密，有芳香根茎和叶子繁茂的芦苇状茎。

Perennial plants having thick branching aromatic rhizomes and leafy reedlike stems .

欧洲的多年生植物，春季常开紫罗兰色或白色的花。

European perennial having usually violet or white spring flowers .

地中海地区一个顽强的多毛多年生植物属，具乳汁。

Genus of hardy hairy latex-producing perennials of Mediterranean area .

欧亚及北美高山地区的多年生植物。

Perennial of mountainous areas of Eurasia and North America .

低矮的多年生植物，有银绿色的卵圆形至戟形的叶子。

Low perennial with small silvery-green ovate to hastate leaves .

葡萄牙的一种类似于牛眼雏菊的多年生植物。

Perennial of Portugal similar to the oxeye daisy .

一种依靠球茎或块茎繁殖的多年生植物。

A perennial plant that propagates by underground bulbs or tubers or corms .

美国东南部直立多年生植物，有美丽的橘红色的花。

Erect perennial of eastern and southern United States having showy orange flowers .

欧洲中部一种长有大型芳香石竹和红色花朵的地被多年生植物。

Mat-forming perennial of central Europe with large fragrant pink or red flowers .

生长在浅水中或沼泽中的簇状多年生植物；有时会使家畜中毒。

Tufted perennial found in shallow water or marshland ; sometimes poisons livestock .

灌木状欧洲多年生植物，有下垂的蓝紫色总状花序。

Bushy European perennial having nodding racemose violet-blue flowers .