光合的

In order to investigate the difference of photosynthesis characteristics of shrub and herb community, the photosynthetic parameters of four representative plants (Vitex negundo, Setaria viridis, Commelina communis, Agrimonia pilosa) in the sunny slop of north China were measured.

测量了华北山地阳坡中生灌草群落中4种代表性植物（荆条、狗尾草、龙牙草、鸭跖草）的各项光合参数，并对4种植物的光合特性进行了分析。

Melinis minutiflora was suitable for water and soil conservation. A field study on its photosynthetic characteristics was carried out by using LI-6400 portable photosynthesis system in May.

糖蜜草为禾本科软草，足复垦和水土保持的良好植物。5月份选取晴天用LI-6400便携式光合仪测定糖蜜草的光合特性。

The proper shade had not strong effect on the photosynthesis of Vihurnum opulus L.

4适当遮荫对欧洲荚蒾的光合作用没有太大影响，深度遮荫，其光合速率明显下降。3个处理的光合能力为100％光照＞60％光照＞20％光照，欧洲荚蒾可以种植在较荫暗处。

The results showed the relative water content, chlorophyll and carotonoid contents and net photosynthetic rate in leaves of Photinia frasery decreased with aggravation of drought stress, while the content of anthocyanin, Malondialdehyde and the membrane permeability inhanced significantly.

结果表明，随着干旱程度的增加，叶片含水量、光合色素含量以及净光合速率等生理指标都有不同程度的下降，而花青素含量、丙二醛含量和细胞膜透性大幅增加。

The analysis of partial correlation and path on Pn and factors shows that the diurnal variation of Pn has significant correlation with photosynthetically active radiation in Summer.

偏相关分析和通径分析表明：夏季光合有效辐射(X1)与净光合速率的日变化有着显著的相关关系

Compared with plant density of 150×10^4 planta/hm^2, photosynthesis attenuation rate of traditional plant density of 450×10^4 plants/hm^2 increased by 25.2~43.5 percent point, photosynthesis yield and relative electron transport rate of them decreased 2.95%~20.68% and 10.66%~18.32%, respectively, and the proportion of the reception of photosynthesis active radiation increased upper the layer of flag leaf, and decreased the proportion received lower the layer of flag leaf.

播量为450万株／hm^2处理比150万株／hm^2处理旗叶的光合衰减率提高25.2~43.5个百分点，光合量子产量和相对电子传递速率分别降低2.95%~20.68%和10.66%~18.32%，群体上层的光截获量增加，中下部受光条件较差。

The combination of photosynthetic bacteria,lactobacillus and the EM was found to be most effective after selective experiments, and the suitable proportion was 25:25:1 with dosage of 0.017%. 3. Effect of the biotechnology method.(1) The aquatic animals and plants selected were: Silurus spp, white crucian, carp, Java tilapia, field snail, swan mussel, turtle, bulrush, Eichhornia crassipes Solms, Alternanthera philoxeroides, Trapa incisa Sieb.

单独使用有效微生物群对废水进行处理时，其最佳添加量为0.003％；③使用有效微生物群和分离的光合菌、酵母菌和乳酸菌进行的最佳微生物制剂组合试验，确定了光合菌+乳酸菌+EM为最佳微生物制剂组合，合适比例为25：25：1，且添加量为0.017％。

Diurnal changes of photosynthetic rate and transpiration rate of Leymus chinensis were investigated by Li-6400 in saline sodic grassland,and relationship among the factors affected Pn and Tr was analysised.

采用Li-6400型光合作用测定系统对苏打盐碱化草地羊草光合速率和蒸腾速率的日变化进行测定，并对影响羊草光合和蒸腾速率的诸因子间相互关系进行了分析。

Non-stoma-related factors affected net photosynthetic rate changes under high-density conditions, while under low-density conditions stomatic factors affected net photosynthetic rate changes.

在高密度条件下非气孔因素影响净光合速率的变化，在中低栽培密度条件下，气孔因素影响净光合速率的变化。

The activities of C4 photosynthesis enzymes in untransformed rice were very low,while those of corresponding enzymes in different transgenic rices were all highly expressed.

在高光条件下，与原种相比较，转PPDK基因水稻的光合速率未增加；转ME基因水稻的光合速率降低了6.1%；转PEPC+PPDK双基因水稻与转PEPC基因水稻相近。

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。