Research Progress of Alien Addition Lines in Brassica Crops Cytogenetic Studies on the Cross-progenies Between Chinese Spring-Agilops 2C Disomic Addition and Chinese Spring-Elytriga Disomic Addition A Study on Obtaining and Identifying Chinese Cabbage-Cabbage Addition Lines Identification of the additional glutenin subunits gene loci of T.aestivum-Th.intermedium alien addition lines TAI series with biochemical and molecular biological methods A Study on Obtaining and Identifying Chinese Cabbage-Cabbage Addition Lines The Development of Wheat-Rye Addition Lines Resistant to Powdery Mildew Analysis of Gliadin Gene expression in Wheat-Wheatgrass Alien Addition Lines Effects on Genome Constitution and Novel Cell Wall Formation Caused by the Addition of 5RS Rye Chromosome to Common Wheat Study on the Establishment and Variation of Somaclones from Wheat-Wheatgrass Alien Additional Lines Studies on yellow rust resistance of T.aestivum Th.intermedium alien disomic addition lines CHANGES OF RNase AND ACID PH0SPHATASE IN COMMON WHEAT UNDER PHOSPHORUS DEFICIENCY STRESS Development of Wheat-alien Lines with Added Leymus racemosus Chromosomes and 6VS/6AL Translocation Chromosomes Studies on Isolated Microspore Culture of the Allotriploid Hybrids BetweenCabbage and Chinese Cabbage Studies on Isolated Microspore Culture of the Allotriploid Hybrids BetweenCabbage and Chinese Cabbage Identification and related gene locating of tolerance to low phosphorus stress in wheat-relatives Production and Characterization of M onosomic Alien Addition Lines in Cucum ber Production and Characterization of M onosomic Alien Addition Lines in Cucum ber Cyto-genetic Study of F1, F2 and F3 in Crossing Powdery Mildew-resistant Wheat-Elytrigia intermedium Disomic Alien Addition Lines with Gametocidal Chromosome 3C (of Ae.triuncialis) Addition Lines Research Progress of Alien Addition Lines in Brassica Crops Molecular Cytogenetics Identifications on Triticum aestivum-Elymus rectisetus Alien Addition Lines Identification of Molecular Markers for the Thinopyrum intermedium Chromosome 2Ai-2 with Resistance to Barley Yellow Dwarf Virus