Annual Report - IHBT

CSIR-IHBT Annual Report 2010-11Fig. 42 Antioxidant activity of n-butanol and ethyl acetate fractions of G. bilobaFig. 43 RP-HPTLC analyses of flavonoids and biflavonoids of G. bilobaIn agronomical studies, significant increase in leaf yield was recorded at all levels of FYM ascompared to control (Fig. 44). Although the circumference and diameter of the plant at groundlevel was not affected (Table 15), the application of FYM 45 t/ha resulted in significantly tallerplants.Fig. 44 Plant height and leaf yield of G. biloba plantation at different levels of FYM47