丛生的

Stems not ligneous at base, not tufted; leaves cordate or ovate-cordate; petioles 1-2 cm; ocrea pilose.

茎并非木质的在基部，不丛生；叶心形心形或卵形；叶柄1-2厘米；托叶鞘具柔毛。

The results showed that the number of chromosome, which was from the cultured seedlings of meristem tip and the rank seedlings of meristem tip, was not altered, both the number were 2n=16,the hereditary stability of callus and regeneration plant was poor; and the variation percentage of chromosome in callus was 43.4%, among which haploid accounted for 6.7%, triploid accounted for 2.5%,tetraploid accounted for 10%,pentaploid accounted for 4.2%,hexaploid accounted for 3.3%,septuploid accounted for 4.2%,octoploid accounted for 3.3%,dysploid accounted for 9.2%;the chromosome variation percentage of differentiation seedlings derived from callus was11.7%,among which haploid was 6.7%,triploid accounted for 1.7%,tetraploid was 3.3%.

结果表明，茎尖分生组织培养的幼苗及丛生苗遗传稳定，其染色体未发生倍性变异，均为2n=16；愈伤组织及其再生苗遗传稳定性较差，愈伤组织染色体数变异率为43.4%，其中单倍体占6.7%、三倍体占2.5%、四倍体占10%、五倍体占4.2%、六倍体占3.3%、七倍体占4.2%、八倍体占3.3%、非整倍体占9.2%；愈伤组织分化苗染色体变异率为11.7%，其中单倍体占6.7%，三倍体占1.7%，四倍体占3.3%。

It is speculated that target genes maybe suppressed by dsRNA interference, and the high oleate material could be selected.

建立花生丛生芽遗传转化体系；RNA干扰对内源的油酸脱氢酶基因产生了抑制作用。

The regeneration way of bud clumps was adopted to establish a rapid technique system of propagation in Oncidium in this experiment.

笔者主要采用正交设计安排试验，探索通过以丛生芽途径再生植株的方法进行快速繁殖。

An overgrowth of ivy on the old house.

成丛生长的常春藤。

Tall perennial grass of pampas of South America having silvery plumes and growing in large dense clumps.

南美多年生蒲苇草，有银色的羽状花序，丛生且稠密。

Rigida population were clumping, and v/m ratio, negative binomial parameter, patchiness index, clumping index, mean crowing index and Morisita＇ s index were 1.98, 1.84, 1.54, 0.98, 2.79 and 1.54 respectively.

结果表明，杜松种群的空间分布格局为聚集分布，其v／m值、负二项参数、聚块性指数、丛生指数、平均拥挤度和Morisita指数分别为1.98、1.84、1.54、0.98、2.79和1.54。

Herbs, very rarely shrublike, perennial or annual, tufted or with erect or creeping rhizome.

多年生或者一年生草本，丛生或者有直立或者匍匐的根状茎。

Human's gone dignity and have the accomplishment towhere, the there is no place grows thickly.

人的尊严和素养到哪里去了，无处丛生。

The MS0 medium containing 6-BA 4.0 mg/L+TDZ 0.06 mg/L is better for inducing tufty buds with the differentiation rate of 166.7%.

诱导荞麦茎段丛生芽发育的最佳培养基为：MS0+6-BA4.0mg/L+TDZ0.06mg/L，丛芽分化率为166.7%。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。