Effect of Lanthanum Nitrate on Seed Germination and Seedling Growth Characteristics of Switchgrass under NaCl Stress Effect of La(NO3)3 on Root Growth and IAA Content of Masson Pine Seedlings Effect of La(NO3)3 on seedling growth and physiological characteristics of ryegrass under NaCl stress Effect of Seed Soaking with La(NO3)3 on Root and Seedling Growth of Adzuki Bean under Different Concentrations NaCl Stresses Effects of La(NO3)3 on mycelium growth of Hericium erinaceus Protective effects of La(NO3)3 on ryegrass seedlings photosynthetic apparatus under NaHCO3 stress. Effects of La(NO33on Polysaccharide Production of Bearded Tooth(Hericium erinaceus) Effects of La(NO3)3 on Plant Growth and Leaf Photosynthetic Physiology of Ryegrass(Lolium pernne L.) Seedlings under Alkaline Stress