Phylogeny of Maize Landraces in Southwestern China Based on Glb 1 Sequences A review of conservation of rice terraces agriculture as agricultural heritage systems COMPETITIVE ABILITY AMONG RACES OF PUCCINI A GRAMINIS F. SP. TRITICI IN MIXTURES Screening Landraces for Additional Sources of Field Resistance to Cassava Mosaic Disease and Green Mite for Integration into Cassava Improvement Program Genetic Diversity of Cultivated Pears from Fujian Province Revealed by cpDNA Haplotypes and Nuclear Microsatellites Identification and Genetic Diversity Evaluation of New-collective Germplasm of Sorghum in Gansu Procince Analysis of Genetic Diversity of Sweetpotato Landraces in China Genetic Similarity of Hunan Rice Landraces with the Same or Similar Name Based on SSR Markers and Phenotypic Traits Flavonoids Content of Rice Landraces with Different Seed Coat Color in Yunnan and Their effects on Seed Germination Genetic Diversity Analysis of Japonica Rice Landraces (Oryza sativa L.) from Shanghai Based on DUS Testing Construction of Core Collection of Melon Landraces in Xinjiang Phenotypic Diversity Analysis of Pumpkin Landraces of Zhejiang Province A Study on AFLP Fingerprinting of Land Races of Panax ginseng L. Genetic Diversity of Melon Landraces(Cucumis melo L.)in Xinjiang Based on Phenotypic Characters Agricultural production in Hani Rice Terraces System and related threats- A case study of Zuofu and Mitian Villages in Honghe County, China The Discovery and Analysis of Wheat Cultivar(T. aestivum) with Wx-D1 (null) Gene Genetic Diversity of Tea Landraces Using SSR Markers Discovery and studies on CY32, a new race of Puccinia striiformis f. sp. tritici in China Characterstics of nitrogen and phosphorus efficiency of core collection for rice landraces in Yunnan,China Cytological Studies on Semi-Wild Races of Gossypium hirsutum Resistance evaluation of soybean germplasms to soybean cyst nematodes Genetic Diversity of Melon Landraces(Cucumis melo L.)in Xinjiang Based on Phenotypic Characters Genetic Diversity of Landraces in Gossypium arboreum L. Race sinense Assessed with Simple Sequence Repeat Markers Genetic Diversity and Population Genetic Structure among Local Chinese Cherry Varieties [Cerasus pseudocerasus (Lindl.) G.Don] Based on ITS Sequence Ecological-economic coupling effects of transforming slope farmland to terraces in the hilly-gully region of Loess Plateau Effect of enhanced UV-B radiation on CH4 emission from paddy field in Yuanyang Hani Terraces Identification of Candidate Expressed Sequences Associated with Race-specific Avirulence Genes by cDNA-Amplified Fragment Length Polymorphism Analysis of Genetic Diversity of Allotetraploid Cotton Based on SSR Analysis on Heterotic Groups of 17 Inbred Lines Derived Maize Landraces Genetic Diversity among Chinese Pea (Pisum sativum L.) Landraces Re-vealed by SSR Markers Diversity of Mineral Concentrations in Cultivated Ecotypes of Yunnan Rice Ecogeographic Difference and Variation Pattern of Mineral Concentrations for Yunnan Rice Landraces Polymorphism Analysis of HMW-GS in Chinese Endemic Wheat Landraces, Spelt and Club Wheat