stomatal

When relative soil water is below 75 %, the cause of rate drop is non-stomatal limitation.

当土壤相对含水量低于75%, 光合非气孔限制因素开始出现.

Plastic film mulching significantly increased net photosynthetic rate, transpiration rate, stomatal conductivity and intercellular CO 2 concentration.

覆膜显著增加旗叶净光合速率 、 蒸腾速率 、 气孔导度和细胞间隙CO2浓度.

Stomatal dispersed shrinkage, shrinkage cavity, sonim and slag inclusion belong to this kind of defect.

属于这种类型的缺陷有气孔、缩松 、 缩孔 、 夹砂、夹渣等.

The changes of stomatal conductance ( Gs ) and apparent quantum yield ( AQY ) were not obvious.

表观量子效率和气孔导 度变化 规律不明显.

The stoma and guard cells are collectively called the stomatal apparatus.

临近保卫细胞处常存在变形了的表皮细胞,被称为副卫细胞.

Stomatal density may become lower while water-use efficiency ( WUE ) increases with ( CO 2 ) increasing.

表现在 光合速率 提高,呼吸作用受抑制,气孔密度减小,水分利用效率增加.

However, there are few studies on the regulation of water transport in stomatal movement.

然而有关水分运输调节气孔运动的研究相对较少.

Stomatal movement is important for plants to exchange gas with environment.

气孔运动调节植物与环境之间气体和水分的交换.

Evidence and Mechanism of Protein Tyrosine Phosphatases Regulating Stomatal Movement of Vicia Faba L.

黄土区坡地土壤水分运动与转化试验研究.

The abaxial stomatal resistance was smaller than the adaxial.

叶片正面的气孔阻力小于叶片反面对应部位的气孔阻力.

When relative soil water is below 75 % , the cause of photosynthesis rate drop is non-stomatal limitation.

为试验材料,研究了不同土壤水分下叶片的生理特性以及引起光合下降的 非 气孔限制因子动态特征.

In a scanning microscope also shows that, stomatal particle size distribution is not uniform corrosion.

在扫描显微镜还表明, 气孔颗粒分布很不均匀的阴极.

So the controlling factor of photosynthetic rate was non-stomatal limitation.

白玉兰光合速率控制因子为 非 气孔限制.

Meanwhile, the stomatal conductance was related to the net photosynthesis rate.

气孔导度与净光合速率具有相关性.

Under the skin stomatal more, to defend the cell Depression, Changcheng oval or spindle.

下表皮气孔器较多, 保卫细胞凹陷, 常呈卵形或纺锤形.