Analysis of growth and salt accumulation features of Salicornia europaea under different nitrogen and phosphorus levels Impact of Dehydration Stress on the Apoplasts and the Micro-environment of Cells in the Leaves of Forsythia suspensa and Euonymus japonicus A STUDY OF THE AERO-ANION CONCENTRATION IN FOREST RECREATION AREA Analysis of oat-straw salt ion accumulation and the potential for improvingsaline-alkali soils in coastal Hebei Province Progress of the study on determination of free sodium in plant cells Air negative ion concentration and its relationships with meteorological factors in greenbelts of Jiamusi, Heilongjiang Province Effect of aralosides to contraction function and calcium transient of ischemia/reperfusion myocardial cells Stability of Six Soybean Isoflavones Solution The characteristic of salt excretion and its affected factors on Tamarix ramosissima Ledeb under desert saline-alkali habitat in Xinjiang Province