Cloning of a Resistance Gene Analog from Wheat and Development of a Codominant PCR Marker for Pm21 Identification of the Rice Vacuolar ATPase B Subunit Gene and Its Expression Pattern Analysis Under Phosphorus Deficiency Construction and analysis of suppression subtractive library of Festuca arundinacea to low temperature stress Construction and Analysis of Suppression Subtractive Hybridization Library Related to Gametophytic Self-incompatibility in Style of Citrus grandis var. shatinyu Hort Construction and analyses of two suppression subtractive hybridization libraries of Medicago falcata and Medicago truncatula under drought stress Construction and Analysis of Tobacco SSH Library Induced by Phytophthora parasitica var. nicotianae Construction on cDNA Library from Fertility-Related Genes of Male Sterile Wheat with Aegilops kotschyi Cytoplasm by SSH Construction and Analysis of Suppression Subtractive Hybridization Library for Saccharum arundinaceum Retz. Leaves Exposed to Drought Stress Construction of Leave Library by SSH and Preliminary Analysis of Genes Responsible for Heat Sress in Incarvillea zhongdiannensis Construction and analysis of suppression subtractive cDNA libraries of continuous monoculture Rehmannia glutinosa Construction of a Suppression Subtractive Hybridization Library of Caragana korshinskii Under Drought Stress and Cloning of CkWRKY 1 Gene Construction of SSH Library and Its Analyses of Cotton Drought Associated Genes under Drought Stress Nylon Filter Arrays Reveal Differential Expression of Expressed Sequence Tags in Wheat Roots Under Aluminum Stress Construction and Analysis of SSH Library in Rapeseed (Brassica napus L.) under Drought Stress