Effects of Wind and Wind- sand Current on the Physiological Status of Different Sand- fixing Plants Effects of wind and wind-sand flow on membrane permeability and membrane protection system of corn seedling leaf Response of the Growth and Photosynthetic Properties of Pinus sylvestris var.mongolica Saplings to Strong Wind-sand Flow Blowing Structural characteristics of Sophora moorcroftiana community on wind-sandy land in middle reaches of Yaluzangbu River. Advances, trends and challenges in seed bank research for sand dune ecosystems Physiological response of corn seedlings to changes of wind-sand flow strength. Characteristics of the Sand Flow Structure of Artificially governed Sand Dune on the East Shore of Qinghai Effects of frequent uind-sand flow on photosynthesis and water metabolism of Pinus sylvestnis var. mongolica seedlings THE POPLAR INTERCROPPING WITH CROPS IMPROVING ECOLOGICAL ENVIRONMENT IN THE FARMLAND Effects of sustained wind-sand flow on photosynthesis and transpiration rates of Pinus sylvestris var. mongolica saplings