大叶藻

我是用海中大叶藻制的纸写日记，这也是一件新奇的事。

I wrote it on paper manufactured from marine eelgrass .

根据相关资料显示，刺参养殖池中移植大叶藻能够大幅减少腐皮综合症的发病几率。

According to the correlation data , transplants the eelgrass may reduce the disease morbidity .

大叶藻在11月到次年4月RGR（相对生长速率）值为正，而5-10月份RGR均为负值。

The RGR ( relative growth rate ) of Z. marinaL in May to October are negative , while November to April of next year the value of RGR is positive . 2 .

大叶藻叶表皮细胞壁增厚有随盐度增加而增加的趋势。

The leaf epidermal cell wall is thickening with salinity increasing .

（或在有些分类归入大叶藻科）广泛分布的一个海产植物小属。

( or in some classifications family Zosteraceae ) small genus of widely distributed marine plants .

幼苗大叶藻的茎表皮为功能细胞，推测幼茎也具有一定的吸收功能。

There are functional epidermal cells in shoot , suggesting that young shoot also has some absorption function .

监测结果表明，移植大叶藻生长良好，平均成活率达88%。

Results indicate that transplanting eelgrass show a good growth and the average survival rate is 88 % .

正常海水盐度处理的大叶藻叶绿体结构最为完整，其受低渗影响和高渗影响都比较大。

The chloroplast structure is most complete in normal sea water salinity . It was worse impacted by hypotonic and hypertonic .

三个海域大叶藻的周年生物量变化和高度变化与水深和水温呈正相关。

The biomass and height changes of eelgrass are related to sea surface temperature and distribution depth in the three typical bays .

从地方建筑材料海带草（大叶藻）的使用、施工方法和平面布局等几个方面。

This article analysis the architectural layout , building materials , constructions and expounds the unique architectural style of Jiaodong traditional fisherman housing .

并且分析了大叶藻海草场表层底泥中有机碳，有机氮和有机磷含量变化与大叶藻脱落降解和释放有机物之间的可能关系。

The variation in content of organic carbon , organic nitrogen and organic phosphorus in the surface sediment associated with organic matter due to degradation and detachment of eelgrass .

大叶藻的周年生物量变化和高度变化与水温和水深相关。

The biomass and height changes of eelgrass are related to sea surface temperature and distribution depth . The content of organic carbon , total nitrogen and total phosphorus of eelgrass are seasonally varied .

大叶藻能够在高盐度海水中完成整个生活史，是研究高等植物耐盐机理的良好材料。

Z. marina can complete the entire life history in the high salinity of sea water , so it is considered as the perfect material to study the mechanism of salt tolerance in higher plants .

6月-10月是大叶藻种群特征变化最大的时期，平均株高明显下降，种群密度迅速减少，生物量出现明显下降，生物量积累速率为负值。

The population characteristics has changed obviously from June to October , with the average height decreasing significantly and the population density declining rapidly . Furthermore the biomass has declined markedly and accumulation rate of biomass is negative .

大叶藻有机碳、全氮和全磷含量呈季节性变化，有机碳含量在春季增长，夏季达到峰值，秋季急剧下降，冬季有所回升；全氮和全磷含量在夏季较高，其它季节较低。

Content of organic carbon begin to increase in spring , reach to summer peak , drop dramatically in fall and have a small increase in winter , but seasonal changes for total nitrogen and total phosphorus are reversed .