Efects of Plant Growth Regulators on Preservation of Nymphaea stellata Cut Flower Effect of in vitro Culture Conditions on Content of Plumbagin in Sundew (Drosera spatulata) Plantlets Effects of NAA and IBA on Biochemical Metabolize and Rooting of Cherry‘s Stock (Prunus pseudocerasus Colt) Expression Analysis of Ovule Identity Gene homads1 During in Vitro Flowering of Hyacinthus orientalis L. Root Induction During Tissue Culture of Michelia chapensis Dandy Effect of Plant Growth Regulator on Root Activity of Tomato in Long-termSoilless Cultivation Effect of Plant Growth Regulator on Root Activity of Tomato in Long-termSoilless Cultivation The Establishment and Optimiza tion of a Highly Efficient System of ShootRegeneration from Hypocotyl Explants of Phyllanthus emblica L. Germination of Axillary Buds from Stem Segments and Proliferation of Multiple Shoots of Cyclocarya paliurus Response of Ginkgo Cropping to Plant Growth Regulators Applied during the Flowering Period INFLUENCE OF PLANT GROWTH REGULATORS ON THE IN VITRO ORGANOGENESIS OF PSEUDOLARIX AMABILIS EMBRYO EXPLANTS Effects of 30% Diethyl-Amino-Ethyle-Hexanoate·Ethephon Soluble Concentrate on Roots Bleeding Sap and Its Com-ponents of Zea mays Influence of 0.05 g/L 2,4-D on facultative apomixis in Apluda mutica A STUDY ON ROOTING CAPACITY OF SHOOT CUTTINGS OF CYPRESS TREE SPECIES STUDIES ON RUBUS LACINiATUS CULTURE IN VITRO——Ⅰ. The effect of various growth regulators on adventitious bud formation from leaf explants THE EFFECT OF GROWTH REGULATORS ON ADVENTITIOUS SHOOT FORMATION FROM STRAWBERRY LEAVES Effects of 30% Diethyl-Amino-Ethyle-Hexanoate • Ethephon Aqueous Solution on Physiological Activities of Maize Roots Effects of growth regulators and growth media on root-hair development of Poncirus trifoliate. Study on Changes and Regulations of Endogenous Hormones in Empty-shell Chestnut Ovary Expression Analysis of Ovule Identity Gene homads1 During in Vitro Flowering of Hyacinthus orientalis L. Pruning in Autumn,Spraying of Growth Regulators in Spring to Promote Alfalfa (Medicago Sativa L.) Seed Yield and Germination Effect of Three Plant Growth Regulators on the Growth Characteristics and Gibberellin Content of Tall Fescue Effects of Plant Growth Regulator SHK-6 on Physiological Function of Soybean Leaves under Water Deficiency Callus Induction and Plant Regeneration of Rosa hybrida Application of chemical methods on frost disaster prevention The Effects of Fertilizer and PGRs on the Seed Yield and Yield Components of Tall Fescue Utilization of Plant Growth Regulators in Medicinal Plant Production Effects of Compound Regulator Seed Dressing on Endogenous Hormones and Lipid Peroxidation of Membrane System during Aging Process of Maize EFFECTS OF EXOGENOUS PCPA AND 2,4-D ON ACTIVITY OF FRUCTOKINASE AND GENE EXPRESSION IN TOMATO FRUITS EFFECT OF PIX TREATING COTTON TO THE OCCURRENCE OF BOLLWORM INSECTICIDAL PROPERTIES OF CHINABERRY BARK EXTRACTS AGAINST IMPORTED CABBAGE WORM (PIERIS RAPAE L.) The Establishment and Optimization of Leaves Regeneration System of Pigment Marigold Effect of plant growth regulator on medicinal constituent of Dendrobrium nobile Effect of Plant Growth Regulators on Somatic Embryogenesis of Peucedanum terebinthaccum Effects of applying L-methionine,L-phenylalanine and L-tryptophan on Zea mays growth and its nutrient uptake Effects of Plant Growth Regulators on the Content of Phenolics in SweetCherry Dormant Flower Buds and Dormancy Effects of GA3 and IBA as Well as Alternating Temperature Treatments on Scale Cutting Propagation and Starch Degradation in the Scales of Lilium Oriental Hybrid Establishment of rapid propagation for sterile seedlings of grapefruit by tissue culture Shoot growth controlled by gorwth regulator in longan Germfree germination of seeds and rapid prolife-ration in vitro of Cymbidium floribundum Tissue culture and rapid propagation of medicinal plant Stemona japonica Effects of plant growth regulator uniconazole on plant morphology and biomass allocation of Salvia miltiorrhiza