- H-C Yin, Y-K Shen, Y Chen, C-H Yu, P-C Li. Accumulation and distribution of dry matter in rice after fl-
lowering. Acta Bot Sin 5:177–184, 1956. - R Wells, LL Schulze, DA Ashley, HR Boerma, RH Brown. Cultivar differences in canopy apparent photosyn-
thesis and their relationship to seed yield in soybeans. Crop Sci 22:886–890, 1982. - I Zelitch. The close relationship between net photosynthesis and crop yield. Bioscience 32:796–802, 1982.
- PV Biscoe, RK Scott, JL Monteith. Barley and its environment. III. Carbon budget of the stand. J Appl Ecol
12:269–293, 1975. - R Wells, WR Meredith Jr, JR Williford. Canopy photosynthesis and its relationship to plant productivity in
near-isogenic cotton lines differing in leaf morphology. Plant Physiol 82:635–640, 1986. - S-T Dong. Studies on the relationship between canopy apparent photosynthesis and grain yield in high-yield-
ing winter wheat. Acta Agron Sin 17:461–469, 1991. - C-H Hu, S-T Dong, S-S Yue, Q-Y Wang, R-Q Gao, Z-L Pan. Studies on the relationship between canopy ap-
parent photosynthesis rate and grain yield in high yielding summer corn (Zea maysL.). Acta Agron Sin
19:63–69, 1993. - K Cornish, JW Radin, EL Turcotte, Z Lu, E Zeiger. Enhanced photosynthesis and stomatal conductance of
pima cotton (Gossypium barbadenseL.) bred for increased yield. Plant Physiol 97:484–489, 1991. - D-Q Xu, Y-K Shen. Photosynthesis and crop yield. In: Q Zhou, X-C Wang, eds. The Physiological Basis of
High Yield, High Efficiency and Resistance against Stress in Main Crops. Beijing: Science Press. 1996, pp
17–24. - DR Ort, NR Baker. Consideration of photosynthetic efficiency at low light as a major determinant of crop pho-
tosynthetic performance. Plant Physiol Biochem 26:555–565, 1988. - Y-K Shen. The physiological approach to the mechanism of photophosphorylation. Physiol Veg 23:725–729,
1985. - Govindjee. On the requirement of minimum number of four versus eight quanta of light for the evolution of
one molecule of oxygen in photosynthesis: a historical note. Photosynth Res 59:249–254, 1999. - J Ehleringer, O Bjorkman. Quantum yield for CO 2 uptake in C 3 and C 4 plants. Plant Physiol 59:86–90, 1977.
- D-Q Xu, B-J Xu, Y-G Shen. Diurnal variation of photosynthetic efficiency in C 3 plants. Acta Phytophysiol Sin
16:1–5, 1990. - R Emerson, CM Lewis. The dependence of the quantum yield of chlorella photosynthesis on wave length of
light. Am J Bot 30:165–178, 1943. - O Bjorkman. Response to different quantum flux densities. In: OL Lange, PS Nobel, CB Osmond, H Ziegler,
eds. Encyclopedia of Plant Physiol. Vol 12A. Responses to the Physical Environment. Berlin: Springer-Ver-
lag, 1981, pp 57–107. - G Oquist, L Brunes, J-E Hallgren. Photosynthetic efficiency of Betula pendulaacclimated to different quan-
tum flux densities. Plant Cell Environ 5:9–15, 1982. - SB Ku, GE Edwards. Oxygen inhibition of photosynthesis. III. Temperature dependence of quantum yield and
relation to O 2 /CO 2 solubility ratio. Planta 140:1–6, 1978. - P Mohanty, JS Boyer. Chloroplast response to low leaf water potentials. IV. Quantum yield is reduced. Plant
Physiol 57:704–709, 1976. - FS Davies, JA Flore. Short-term flooding effects on gas exchange and quantum yield of rabbiteye blueberry
(Vaccinium asheiReade). Plant Physiol 81:289–292, 1986. - D-Y Li, J-Y Ye, Y-K Shen. Effect of rainy weather on the photosynthetic efficiency in spinach. Plant Physiol
Commun Sin 27:413–415, 1991. - J-Y Ye, D-Y Li, Y-G Shen. Effect of hypotonic swelling on photosynthesis in spinach intact chloroplasts. Acta
Phytophysiol Sin 21:73–79, 1995. - RK Monson, JRO Littlejohn, GJ Williams III. The quantum yield for CO 2 uptake in C 3 and C 4 grasses. Photo-
synth Res 3:153–159, 1982. - S-Y Zhang, G-Q Lu, H Wu, Z-X Shen, H-M Zhong, Y-G Shen, D-Q Xu, H-G Ding, W-X Hu. Photosynthesis
of major C 3 plants on Qinghai plateau. Acta Bot Sin 34:176–184, 1992. - BA Osborne, MK Garrett. Quantum yield for CO 2 uptake in some diploid and tetraploid plant species. Plant
Cell Environ 6:135–144, 1983. - A Brooks. Effects of phosphorus nutrition on ribulose-1,5-bisphosphate carboxylase activation, photosynthetic
quantum yield and amounts of some Calvin-cycle metabolites in spinch leaves. Aust J Plant Physiol
13:221–237, 1986. - J Jacob. Phosphate deficency increases the rate constant of thermal dissipation of excitation energy by photo-
system II in intact leaves of sunflower and maize. Aust J Plant Physiol 22:417–424, 1995. - J Ehleringer, RW Pearcy. Variation in quantum yield for CO 2 uptake among C 3 and C 4 plants. Plant Physiol
73:555–559, 1983. - CB Osmond, O Bjorkman, DJ Anderson. Physiological Processes in Plant Ecology. Berlin: Springer-Verlag,
1980, pp 291–377. - G Oquist, L Brunes, J-E Hallgren. Photosynthetic efficiency during ontogenesis of leaves of Betula pendula.
Plant Cell Environ 5:17–21, 1982.
832 XU AND SHEN