假俭草

提高假俭草扦插成活率的几种方法

The means of improve survived-rate of the cuttage of centipede grass

四川两种野生假俭草耐荫性研究

Study on Shade Tolerance of Two Local Populations of Centipede Grass in Sichuan

施K肥对假俭草叶绿素含量和绿期的保持都有一定的积极作用，进而可在一定程度上改善草坪的品质。

Potassium can positively affect chlorophyll content and prolong the green period .

随遮荫程度的增加，假俭草光补偿点与光饱和点呈下降趋势，但遮荫处理的表观量子效率（AQY）有不同程度的提高，说明该草对弱光具适应性。

The light compensation point and the light saturation point trended to sustaining declined with the enhanced shading degree . While AQY trended to increase in different degree of shading treated .

生理指标的测定表明：干旱胁迫下假俭草植株体内叶绿素发生降解。

The result of physiologies showed : Under drought-stress chlorophyll decomposed .

不同的初始密度下，假俭草具有不同的分形维数和相应的生物量积累规律。

It has different fractal dimension and disciplinarian of biomass accumulation with different initializing density .

通过抽样、统计，分析了台湾草、假俭草草坪精细管理区、粗放管理区春夏季杂草的优势种和对草坪构成危害的主要杂草种类。

Meanwhile , the dominant and harmful weed species were analyzed and proposed under fine and extensive management conditions , respectively .

通过对假俭草形态特征、分布、生态特性及其用途的论述，对假俭草的开发利用展开讨论，并针对我国野生假俭草资源的开发利用提出了几点建议。

The characteristic , distribution , exploitation and utilization of centipede grass are discussed , some suggestion are also put forward .

结果表明，践踏胁迫下，假俭草和结缕草草层厚度、叶片长度和宽度均比对照有显著的减少；

The result showed that : ( 1 ) under trample stress , thickness of lawn , leaf length and width decreased dramatically .

即：湖南假俭草在湖南省自然条件下一年能生产2茬。

In other words , Hunan E. ophiuroides stem segment rapid propagation can produce two times a year under the natural conditions of Hunan province .

我国有丰富的野生假俭草资源，但对它的开发利用还处于停滞阶段。

Although the wild resources of centipede grass are abundant on China , the exploitation and utilization of the resources are still on the low level .

对深圳地区暖季型草坪台湾草及假俭草春夏季草坪进行普查，发现春夏季草坪杂草共66种，分属22科55属，其中台湾草草坪杂草63种，假俭草草坪杂草38种。

Investigation of weeds on warm season turf was carried out in park and ornamental lawn in spring summer in Shenzhen , China . The total of 66 weed species of 55 genera of 22 families were identified .

结果表明：这些假俭草在气孔密度、表皮细胞长度、表皮细胞宽度与厚度、角质层厚度、叶片厚度、叶肉层厚度、维管束直径的大小等方面有显著的差异。

The results showed that there were significant differences in stomata density , epidermis length , epidermis width , epidermis thickness , cuticle thickness , leaf thickness , layer of the mesophyll thickness and the diameter of the vascular bundle .

设四个遮阴梯度（0%、25%、45%、75%的光照），对遮阴生境下雅安、峨眉两野生假俭草居群的能量分配、形态变化进行了初步研究。

To study the morphology change and energy distribution of two centipede grass population under shade condition , Four level of shade ( 0 % 、 25 % 、 45 % 、 75 % of full sunlight ) was set in this experiment .