GENETIC ANALYSIS AND RAPD MARKERS OF POWDERY MILDEW RESISTANCE GENE IN WHEAT LINE 2-26 INDUCTION AND BIOLOGICAL CHARACTERISTICS OF CARBENDAZIM-RESISTANT MUTANTS OF Beauveria bassiana Research Progress in the Penetrability and Drought resistance of Plant Cuticular Photosynthetic Characteristics of Chenopodium album L. Grew under Drought-stress Condition Structure of Vegetative Organs of Eremochloa ophiuroides and Zoysia japonica Related with Resistance QTL Mapping of Physiological Traits of Wheat Relating to Drought Resistance A Preliminary Study of B-chromosome and Physiological Resistance Characteristics of Allium mairei Rhizobia in Pamirs Plateau of China: Investigation of Symbiotic Resources with Leguminous Plants Developent and Disease Resistances of Transgenic Watermelon Plants Carrying Tomato Chitinase Gene Mechanism for Glycinebetaine to Improve Plant Salt Resistance and Its Research Advances in Genetic Engineering Cold Resistances of the Young Fruits of Well-performing Apricot Varieties with Sweet Almonds Physiological Characteristics in Cold Resistance of Several Alpine Plants in Qinghai-Tibet Plateau Ultracytochemical localization of ATPase in cell of Euonymus radicans during the enhancement of chilling resistance induced by cold acclimation Analysis of stripe rust resistance inherence of wheat cultivar Guinong 22 Poplar rust resistance study Preliminary study on water parameters of Populus euphratica and P.pruinosa by using P-V curve Study on cereal aphid resistance on three winter wheat cultivars introduced into China Anatomical study of xeromorphism of leaves in cutting for five brushes in Yan‘‘‘‘an region The obtaining of transgenic cottons resistant to premature senescence Genetic transformation of red clover using alfalfa mosaic virus coat protein gene and its virus resistance analysis Effect of Calcium and Gibberellin mixture on drought resistance of soaked rice seed during germination and young seedlings Identification of Tritelytrigia alien substitution line with powdery mildew resistance by cytology and RAPD analysis Advances in Mlo gene resistant to powdery mildew in barley Recent progress in antifungal transgenic plant The Physiological Responds of Highbush Blueberry to Drought Stress and the Comprehensive Evaluation on Their Drought Resistance Capacity Screening of Molecular Markers Linked to Cladosporium fulvum Resistant Gene Cf12 in Tomato and Identification of Germplasm Resource The Ultrastructural Changes of Apple Fruit with Different Resistance Infected by Botryosphaeria dothidea Screening of Molecular Markers Linked to Cladosporium fulvum Resistant Gene Cf12 in Tomato and Identification of Germplasm Resource The Ultrastructural Changes of Apple Fruit with Different Resistance Infected by Botryosphaeria dothidea Genetic Analysis of Head-splitting Resistance Traits in Cabbage A New Walnut Cultivar‘Rili’ Advances of Research on Breeding of Resistance to Black Rot in Crucifer Progress in Research on the Resistance Mechanism Against Viruses in Potatoes A New Cold-resistant Chestnut Cultivar‘Yanxing’ A New Cold-resistant Chestnut Cultivar‘Yanxing’ Effect of silicon on water metabolism in maize plants under drought stress Different response of photosynthetic apparatus between wild soybean (Glycine soja) and cultivated soybean (Glycine max) to NaCl stress Effects of AM fungi on the growth and drought resistance of Seriphidium minchünense under water stress Water physio-ecology of dominant species in the successional communities in Mountain Xiangshan,Huaibei,China Preliminary study on cold-resistance of Euonymus radicans ‘Emorald & Gold’ Affection of aridity to anatomical structure of leave of Ulmus pumila L. var. sabulosa Effects of Cerous on the Cu-resistance of Spirodela polyrhiza Diurnal variation of transpiration rate of Taxus media cv.Hichksii and factor analysis Effect of NaCl stress and water deficiency on cold resistance of Euonymus fortunei young plants EFFECTS OF CALCIUM ON CHILLING RESISTANCE OF RADISHSEEDINGS AND SOME PHYSIOLOGICAL INDEXES DROUGHT RESISTANCE INDEX OF 6 TREE SPECIES IN THE LOESS REGION Genetic diversity in wheat (T. aestivum) germplasm resources with drought resistance A comparative study on characters of drought resistance for four provenances of Quercus variabilis Resistance genes to powdery mildew in wheat Study of resistance in distant hybridigation descendant of wheat to the take-all Research on stripe rust resistance of wheat induced by oligosaccharides Identification of RAPDmarkers linked to powdery mildew resistance gene Pm23 in wheat Comparative study of drought and salt resistance of different genotypical triticinae Advance on study of molecular marker and gene cloning and transgenes in drought resistance and water saving in crops Study on breeding potential of sclerotinose resistance in Brassica napus L. Effects of temperature stress on membrane protective system of cucumber seedlings Comprision of drought resistance and pistil development of three sorts apricot varieties Comparative study on drought-resistance indexes of two desert plants Effect of H_2O_2 stress hardening on drought resistance of wheat seedlings Studies on the relationship among the structure store resistance and quality of fruit of pear Physiological effects of salicylic acid (SA) on high quality seedling forming and chilling resistance of cucumber seedlings Drought Resistace in Relation to Free Proline in the Major Tree Species in Dry and Hot River Valley of Jinsha Study on the Methods of Artificial Inoculation of Anoplophora glabripennis on Poplar Research on the Variation of Populus deltoides×P. cathayana F2 Generation against Alternaria alternata Study on Technology of Integrated Measures to Control Anoplophora glabripennis by means of Selecting Insect-resistant Poplar Species States and Advances of Resistant Studies on Slash Pine to Brown Spot Needle Blight in China Advances on the Physiological and Biochemical Aspects of Resistance to Diseases in Trees Studies on the Resistance of Pine Trees to Pine Wood Nematode, Bursaphelenchus xylophilus A Study on the Drought Resistance of Three Shrub Spieces The Influence of High Temperature and Drought on the Growth, Nodulation and Nitrogen-Fixation of Alnus cremastogyne in Different Kinds of Soils The Comparative Analysis on Phylloxera Resistance in Different Grape Species A New Hybrid Chieh-qua Cultivar‘Fengguan’with Disease Resistance andHigh Yield Studies on Breeding of‘Yanzhen 1’Apple Stock and Its Mechanism of AppleRough Bark Disease Resistance A study on leaf anatomic traits and drought resistance of Medicago rutenica in Inner Mongolia Drought resistance evaluation of four seedling chicory Effect of fungal endophytes against rust disease of perennial ryegrass (Lolium perenne) on growth and physiological indices Effects of Eucalyptus grandis leaf litter on growth and resistance physiology of Elymus sibiricus in the initial decomposition process of litter in soil SELECTION AND APPLICATION OF THE NATURAL PINE HYBRIDS RESISTANT TO MATSUCOCCUS MATSUMURAE KUWANA EFFECTS OF CHIP THICKNESS KNIFE RAKE ANGLE AND WOOD MOISTURE CONTENT ON THE CUTTING RESISTANCE OF 15 HARDWOODS THE EFFECT OF OVER-PRUNING ON PINUS TABULAEFORMIS GROWTH AND ITS RESISTANCE TO DENDROLIMUS,AND ITS RESONABLE PRUNING