AC Srivastava, YP Khanna, RC Meena,
M Pal… - Photosynthetica, 2002 - Springer
The diurnal changes in leaf net photosynthetic rate (PN) and sugar and nitrogen contents in
wheat [Triticum aestivum (L.) cv. HD 2285] and mungbean [Vigna radiata (L.) Wilczek cv. PS …