TY - BOOK AU - Jacob J AU - Nataraja K N TI - Simultaneous measurements of photosynthetic carbon assimilation and PS II activity at different ambient CO2 concentrations and leaf temperatures in Hevea brasiliensis PB - In: National Symposium on Current Trends in Plant Physiology and Plant Biochemistry, January 29-31, 1998, pp. 19 UR - Reprt ER -