“植被指数”是对光合作用强度的反映。
适当的施用硫肥能提高大豆光合作用强度。
With proper rate of sulphur fertilizer application, the photosynthetic rate of soybean was increased.
结果发现，天然芸苔素内脂可以明显提高大扁杏的叶绿素含量，提高光合作用强度，增强大扁杏的抗旱性。
The result found that NBR could improve the content of chlorophyll and the rate of photosynthesis of apricot, increase drought resistance.
采用砂培试验研究了硫素对大豆营养生长、营养元素吸收、氮硫比值和光合作用强度及酶活性等生理效应影响。
The sand culture is used to study the effects of sulfur on the soybean growth, the absorption of nutrients, the N:S, the rate of photosynthesis and the enzymes activities.
植物很难获得它们完全的光合作用潜能，是由于水短缺和辐射强度的改变。
Plants rarely achieve their full photosynthetic potential, due to water shortage and to variation in the intensity of radiation.
本文以菠菜叶片作为实验材料，从DF衰减动力学及其总强度的变化研究了DCMU对植物光合作用的影响。
In this paper, with spinach as a testing material, we studied the effects of DCMU on photosynthesis of plant from the characteristics of DF decay kinetic curve and its total intensity.
光照强度、气温、湿度和气孔阻力等因子对光合作用产生显著影响。
There is a great effect between photosynthetic speed and light intensity, air temperature, relative humidity and stomatal resistance.
其中叶肥1号和多效素在提高光合作用效果方面效果显著，而氨基酸复合微肥及云大-120则在降低呼吸强度方面效果较突出。
Among these substances, Yefei 1 and Duoxiaosu had a significant effect for increasing photosynthesis rate. However, amino acid microelement fertilizer and Yunda 120 greatly reduced res…
其中叶肥1号和多效素在提高光合作用效果方面效果显著，而氨基酸复合微肥及云大-120则在降低呼吸强度方面效果较突出。
Among these substances, Yefei 1 and Duoxiaosu had a significant effect for increasing photosynthesis rate. However, amino acid microelement fertilizer and Yunda 120 greatly reduced res…
应用推荐