Effect of soil water change on photosynthetic characteristics of Taxodium distichum seedlings in the hydro-fluctuation belt of the Three Gorges Reservoir Area
模拟三峡库区消落带土壤水分变化对落羽杉幼苗光合特性的影响

Four different kinds of water treatment were applied to examine the photosynthetic characteristics of Taxodium distichum seedlings in the hydro-fluctuation belt of the Three Gorges Reservoir Area. The aim was to shed light on the plant's physio-ecological adaptation to changing water levels for revegetation purposes. The water treatments were normal growth water condition (CK), light drought water stress (T1), growth under soil water saturation (T2) and growth with soil submersion (T3). T3 had the lowest co...