筛选与利用光呼吸突变体是研究光呼吸代谢及其功能的最为有效的途径。
Screen and utilization of the photorespiratory mutants is a best way for studying metabolism and functions of photorespiration .
大部分植物是碳3植物，在高温干旱条件下，由于光呼吸作用而使碳水化合物的合成降低。
Most plants are C3 plants; they experience decreased carbohydrate production under hot, dry conditions as a result of the effects of photorespiration.
由于叶肉细胞可进行光呼吸，故突变型之光合作用能力不受到影响。
Since mesophyll cells photorespire, photosynthetic capacity of the mutant would not be affected by this mutation.
桑叶中乙醇酸氧化酶活性是筛选低光呼吸桑品种的重要指标。
The activity of glycolate oxidase in mulberry leaves is an important index for selection of varieties with low photorespiration.
不同光质对草莓叶片的表观量子效率、羧化效率及光呼吸速率影响较大。
The apparent quantum yield (AQY), photorespiratory rate (Pr)and carboxylation efficiency (CE) were also strongly affected by light quality.
二者最大光合速率和光补偿点无明显差异，二者均无明显的光呼吸。
And their maximum photosynthetic rate and light compensation point were insignificantly different.
UVB辐射后，黄瓜叶片的光呼吸显著提高，增幅与叶片发育阶段有关。
The inhabited degree of net photosynthetic rate and apparent quantum efficiency by UV B radiation were positively correlative to leaf position.
的翻译是：英国队决定寻找在光合作用时将阻拦在光呼吸的酵素的作用，当允许它起作用的物质。
The British team decided to look for a substance that would block the enzyme's function in photorespiration while allowing it to function in photosynthesis.
如果二磷酸核酮糖羧化酶不会催化光呼吸作用，植物将会更好地生长。
If rubisco could be persuaded not to catalyse photorespiration, plants would grow more vigorously.
筛选与利用光呼吸突变体是研究光呼吸代谢及其功能的最为有效的途径。
Screening and use of photorespiration mutants is the best way to study the metabolism and functions of photorespiration.
C3植物光呼吸可消耗25%光合产物， 故合理改良光呼吸可望提高植物的光合效率。
The photorespiration of C3 plants may consume 25% of the carbon fixed by photosynthesis, so engineering photorespiration could improve photosynthesis.
因此C4植物减少光呼吸的光合作用仅在细胞免受高水平的二氧化碳。
Thus C4 plants lessen photorespiration by carrying out photosynthesis only in cells that are insulated from high levels of CO2.
因此C4植物减少光呼吸的光合作用仅在细胞免受高水平的二氧化碳。
Thus C4 plants lessen photorespiration by carrying out photosynthesis only in cells that are insulated from high levels of CO2.
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