光合的

The relationship between the color display of reef-building coral and the photopigment composition of its zooxanthellae has not been studied before.

本研究的主要目的是探讨石珊瑚外表颜色的燮异是否是因其共生藻光合色素各成分色素间相对量的燮化所造成并讨论其生态意义。

We used photosynthetic activity (measured as chlorophyll a fluorescence) and photosynthetic pigment concentrations to assess the effect of pulsed exposures of aged crude oil, dispersant and an oil+dispersant mixture on the seagrass Zostera capricorni Aschers in laboratory and field experiments, using custom-made chambers.

利用测叶绿素a荧光（ Diving-PAM ）和测光合色素含量的方法，检测了原油、分散剂以及二者的混合物在室内和室外实验中对海草 Zostera capricorni 的影响。

In the Coniferophyta the female gametophyte is reduced to a nonphotosynthetic tissue with up to 2000 nuclei in the ovule, which produces archegonia.

松柏类植物的雌配子体成为颈卵器，其胚珠为含有2000个以上的核的非光合组织，（参见 archegonium ）。

With the time of O3 treatment elongating, there was an accumulation effect of O3 damage to wheat and a great different tolerance between the two varieties was observed.

随着处理时间的增加，臭氧对冬小麦的光合损伤具有累积效应，且2个品种表现出较大的差异性。

The results indicated that chlorophyll content, root activity and photosynthetic rate of intercropped maize were higher than that of maize sole cropping, while ginger's...

结果表明：间作的春玉米叶绿素含量、根系活力、光合速率较单作都有提高；而生姜的生理特性则随配置方式及生育期的不同而不同。

The deep cultivation-root cutting in before winter stage would increasethe weight and ratio of root system in middle and lower layer,the resultswould decrease the root redundancy.

冬前深耘断根可增加中、下层根系的重量和比率，降低根系生长冗余性，控制最高总茎数，提高成穗数及成穗率，使籽粒产量中来自花后光合器官输送的比例增加，从而使产量提高，因而在旱地高产麦田应推广冬前深耘断根。6研究了降水量对旱地高产小麦耗水规律及产量的影响，拔节前降水多且占比重高，土壤供水量及占比重少，拔节后降水量减少且占比重低，土壤供水量及占比重高，利于在旱地高产麦田形成高产。

The results were as follows: The stomatal conductance of winter wheat flag leaves treated with 10–50 mg/L ALA were significantly higher than that of the control (0 mg/L ALA); however the promotive effects of 10–50 mg/L ALA on stomatal conductance at flowering and milky stage was stronger than at dough stage. Applying 10–50 mg/L ALA increased the net photosynthesisrate of winter wheat flag leaves.

结果表明，10～50 mg/L ALA处理的叶片气孔导度高于不喷施的对照，但在开花期和乳熟期对气孔导度的促进作用大于腊熟期；叶片净光合速率也明显高于对照。

The results showed that under increasing field temperature in the period from male tetrad to maturing stage, the grain yield of ND108 and YD13 decreased by 46.6% and 45.1%, leaf area index decreased by 15.4% and 11.5%, and net photosynthetic rate of ear leaf decreased by 22.85% and 18.14%, respectively, compared with the control.

结果表明：大喇叭口期到成熟期增温显著降低了夏玉米籽粒产量，ND108和YD13的籽粒产量分别较对照降低了46.6%和45.1%；叶面积指数平均值分别降低了15.4%和11.5%；穗位叶叶片光合速率平均值分别降低了22.85%和18.14%；两个玉米品种叶片的叶绿素a和叶绿素b含量显著降低，但对叶绿素a的影响更显著。

With the increasing of Pb and Cd concentration and the prolongation of the time, the net photosynthetic rate, stomatal conductance, transpiration rate of all hybrid tulip trees decreased and the downtrends of NE60 and NEF14 which were stress- resistence were small. But the changes of intercellular CO2 concentration were difference.

在Pb、Cd胁迫下，杂交鹅掌楸净光合速率、气孔导度和蒸腾速率均随胁迫浓度的增加和胁迫时间的延长而下降，且抗性较强的NE60、NEF14降幅较小，而胞间CO2浓度随浓度和时间变化各杂交鹅掌楸变化存在差异。

The main aim of the present study was to address: 1 ） the photosynthetic characteristics and the biomass allocation traits of spring ephemerals and 2） the relationship between these traits and unique growth pattern of these spring ephemerals. Methods In vivo photosynthetic traits of 16 spring ephemerals at their growth stages were measured by an open gas-exchange measurement system （Li-6400） and biomass allocation patterns were measured in seven species.

该文运用Li-6400开放式气体交换光合作用测定系统，对分布于准噶尔荒漠的16种早春短命植物生长盛期的净光合速率、蒸腾速率、水分利用效率等特征进行了测定，并对其中7种植物与生长相关的生物量分配特征进行了分析。

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。