Photosynthetic Characteristics of Pyrus Leaves

Effect of 5-Aminolevulinic Acid (ALA) on Leaf Diurnal Photosynthetic Characteristics and Antioxidant Activity in Pear (Pyrus Pyrifolia Nakai)

A comparison of photosynthetic characteristics of encelia species possessing glabrous and pubescent leaves.

Measurements of the dependence of photosynthesis on light, CO(2), and temperature are reported for two species of Encelia (Compositae) which differ in leaf pubescence and in geographical distribution. Encelia californica is glabrous and occurs in relatively mild, but arid habitats and Encelia farinosa is heavily pubescent and occurs in hot, arid habitats. Both species possess the C(3) photosynt...

Photosynthetic characteristics of red and green leaves in growing seedlings of Jatropha curcas

A Comparison of Photosynthetic Characteristics of Encelia Species Possessing Glabrous and Pubescent Leaves 1

Measurements of the dependence of photosynthesis on light, C02, and temperature are reported for two species of Ewceis (Compositae) which differ in leaf pubescence and in geographical distribution. Encelas calfordnkals glabrous and occurs in relaively mild, but arid habitats and Ewcelia farhnosais heaviy pubescent and occurs In hot, arid habitats. Both species possess the Ca photosynthetic path...

Photosynthetic Characteristics of Rice Leaves Aged under Different Irradiances from Full Expansion through Senescence.

Effects of irradiance on photosynthetic characteristics were examined in senescent leaves of rice (Oryza sativa L.). Two irradiance treatments (100 and 20% natural sunlight) were imposed after the full expansion of the 13th leaf through senescence. The photosynthetic rate was measured as a function of intercellular CO(2) pressure with a gas-exchange system. The amounts of cytochrome f, coupling...