Soil organic carbon distribution in densely populated village landscape of different regions GIS based ecotope types and their relationship with survival of Bos gaurus readei Study on insect pathogenic Bacilli in store ecotope of China Landscape structure, management and soil organic carbon in the densely populated village landscapes of China‘s Yangtze Delta Plain EFFECTS OF INTERPLANTING SPRING COTTON WITH WHEAT ON THE COTTON ECOTOPE AND GROWTH Field evaluation of the response and resistance to low temperature of alfalfa root with different root types during over-wintering Ecological environment pattern in Mengyang Nature Reserve of Xishuangbanna THE INFLUENCE OF ECOTOPE DIVERSITY ON THE FLAVONOIDES CONTAINED IN ALLIUM L Variation analysis of nicotine content in flue-cured tobacco in different ecotopes Landscape structure, management and soil total nitrogen, total phosphorus in the densely populated rural landscapes of China’s Yangtze Plain Relation between vegetative organ structure and ecotope of Lobelia chinensis