查询词典 photosynthetic

The net photosynthetic rates of 132 inbred lines from 14 provinces, cities in China were studied with infrared rays CO2 gas analyzer in the project.

对我国14个省、市132份玉米自交系资源叶片光合特性的研究表明，在同一测定条件下自交系内各单株光合速率的变异系数集中在3%？

Since it is difficult to purify thylakoid membrane from Nostoc flagelliforme, researchers have been doing photosynthetic research with intact cells.

由于纯度较高的发菜类囊体膜制备比较困难，对它的光合机理的研究一直是停留在整体水平上进行。

In order to clarify the physiological and biochemical basis of Nostoc commune lived in different environmental light levels, their daily changes of Fv/Fm, photosynthetic characteristics and content of carotenoids and chlorophyll were studied. Compared with shade-acclimated N.

以生长于不同光环境下的地木耳为材料，对其Fv/Fm的日变化、光合作用特性、叶绿素和类胡萝卜素的含量进行了研究，以了解其光适应的生理生化基础。

These results suggested that oxalate has a protective role against the damage of photosynthetic apparatus during high temperature stress.

这些结果说明，草酸对高温胁迫下黄瓜叶片光合机构的破坏具有保护作用。

Photosynthetic rate of pagoda tree increased after salt treatment and increment was less when treatment time lengthened.

国槐受盐胁迫后净光合速率增加，在短时间胁迫下增加多，随胁迫时间延长增加幅度变小。

But recent survey reported that Panicum maximum, a perennial grass in the family of Poaceae and listed as one of the twenty most noxious invasive plants in Taiwan has replaced the role of M sinensis in those areas. As a result of recurrent burning, A. confuse forest has been gradually replaced by the grassland of P. maximum. In this study, I compared morphological, photosynthetic, growth and life history characters of field growing P.

早期的研究指出：在大肚山与铁砧山区的本地植物芒草为当地相思树林反覆火烧后的最优势种；但近年来同一地区的研究显示：大黍已取代芒草的角色，而且发现大黍在火烧后植群覆盖度显著的增加，但芒草却没有相同的现象；反覆火烧使得大肚山地区的相思树林逐渐转变成以大黍为主的草生地。

Crosssing apomictic rice and C4 crop,such as Sorgum,Trapsicum and Panicum maximumespecially by somatic hybridization and gene engineering technique to create new varieties with characteristics of apomixis and high photosynthetic efficiency.

利用无融合生殖水稻与无融合生殖高光效的C4作物，如高粱、摩擦禾、木黍等杂交，特别是体细胞杂交和基因工程技术，创造具有无融合生殖特性高光效作物新品种。

The main results as follows:1. Dry weight of heading stage showed a parabolic curve relationship with yield. And grain yield correlated well with dry matter accumulation after heading and total dry weight of muturing stage. The accumulation of dry matter from N-n to heading stage correlated with photosynthetic potential.

水稻抽穗期干重与产量呈抛物线关系，抽穗后干物质积累量和成熟期总干重与产量均呈极显著线性正相关。N-n期至抽穗期干物质积累量随着光合势的增加而增加，两者相关达到显著水平，而与净同化率关系不密切。

We show that the combined oxygen and carbon isotope systematics are identical to those of well-understood Phanerozoic examples that lithified in coastal pore fluids, receiving a large groundwater influx of photosynthetic carbon from terrestrial phytomass.

他们得出一个引人注目的结论：这些氧和碳同位素的组合体系与我们非常了解的显生宙样品中的相同；显生宙样品岩化在了沿海的孔隙液中，接受着含有来自陆地植物质的光合作用碳的地下水流入。

We show that the combined oxygen and carbon isotope systematics are identical to those of well understood Phanerozoic examples that lithified in coastal pore fluids, receiving a large groundwater influx of photosynthetic carbon from terrestrial phytomass.

被广泛报道的新元古代碳酸盐中13C/12C 比例的下降并非是碳周期的波动，它们更容易通过与显生宙样品类比来理解。这个结果可能表明，在前寒武纪晚期，受由能够进行光合作用的藻类、苔藓和真菌构成的一层贴地覆盖物的影响，当时的地球正在发生"绿化"。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。