Effect of triadimefon on membrane system in detached cucumber cotyledons Advance in Studies of Haloxylon Bunge‘s Mechanism of Adapation and Resistance to Drought The Giant Stacked Rough Endoplasmic Reticulum and Its Activity During Cotton Microspore Development Effect of freezing stress on the membrane system of the open-field winter cabbage Seasonal Changes in the Ultrastructure of the Vascular Cambium in Shoots of Populus tomentosa Effect of Salt Stress on Membrane System in Radicle Cells of Barley Studies on Physiological Characteristics of Cut Freesia Flowers During Vase Holding Studies on Physiological Characteristics of Cut Freesia Flowers During Vase Holding The Influence of Enhanced Ultraviolet-B Radiation on Chloroplast Membrane Composition and Membrane Fluidity in Wheat Leaves Physiological Effects of Hydration-Dehydration Treatment on Soybean Seeds to Enhance Its Resistance to Imbibitional Chilling Injury EFFECT OF ALUMINUM STRESS ON ACTIVE OXYGEN METABOLISM AND MEMBRANE SYSTEM OF LONGAN (DIMOCARPUS LONGAN) LEAVES