GROSS CALORIC VALUES OF DOMINANT SPECIES AND LITTER LAYER IN MID-MONTANE MO IST EVERGREEN BROAD-LEAVED FOREST IN AILAO MOUNTAIN AND IN TROPICAL SEASON RAIN FOREST IN XISHUANGBANNA, YUNNAN, CHINA Correlation Between Spatiotemporal Profiles of Volatile Terpenoids and Relevant Terpenoid Synthase Gene Expression in Camellia sinensis Quantities and spectral characteristics of DOM released from leaf and litterfall in Castanopsis carlesii forest and Cunninghamia lanceolata plantation A Method for Lower Epidermis Micromorphology Research of Fresh Leaf of Gramineae Effects of removing low fresh leaf on the quality and economic characteristics of flue-cured tobacco Correlation Between Spatiotemporal Profiles of Volatile Terpenoids and Relevant Terpenoid Synthase Gene Expression in Camellia sinensis