Chromosome Behavior of Pollen Mother Cell Meiosis in the Hybrid Progenies from Triticum timopheevi×Avena fatua L.var.glabrata Pat Ecological habit of two varieties of Avena fatua on wheat field of North Jiangsu Provinceand their control EFFECT OF THE POPULATION COMPLEX OF WILD OATS AND BASTARD CRESS ON WHEAT YIELD Effects of Cd Stress on the Growth and Physiological Characteristics of Avena fatua Seedlings GISH Analysis in Derivatives of Hybridization between Avena fatua and Triticum monococcum Cytogenetic Characteristics and Resistance to Stripe Rust of Derivatives from Hybrid between Triticum monococcum and Wild Oat