Liu Xian

Biography

2001 Nian 7 graduated from Shandong Province Laiyang Agricultural Machinery & Electronics Engineering, Bachelor of Engineering degree, 2001.9-2003.7 in China Agricultural University Agricultural Products Processing and Storage Engineering graduate and a master's degree in engineering. In July , he received a Ph.D. degree from the Graduate School of Engineering, China Agricultural University. 2006.7-2008.12 in the China Agricultural University Institute of Technology engaged in teaching and research work, lecturer.2009.01 so far in the China Agricultural University Institute of Technology engaged in teaching and research work, associate professor level. 2014.02-2015.01 Harper Adams University in the United Kingdom Applied Electrical and Mechanical Engineering professional study, engaged in teaching and research work and the professional master's degree. International Association of Near Infrared Society, Member of Agricultural Engineering Society, Member of Agricultural Machinery Society.

Research Interest

1 ) Biomass engineering direction: In view of the lack of basic technical parameters faced by the development of agricultural biomass industry technology and its scientific utilization, the paper first constructed the technical standard system of sampling, preparation and basic characteristic analysis of agricultural biomass in China. This paper studied the characteristics of raw material and raw material of roughing products in North China, and constructed the basic database of agricultural biomass raw materials in North China. From the perspective of feedstuff, energy and industrial utilization of biomass straw, this paper studied the technology of high efficiency conversion of straw coarse feed , Low-cost solid molding technology, etc .; developed the main physical and chemical and industrial composition characteristics of the rapid analysis of spectrometry methods and models, and systematically studied the biomass straw and roughage products, spectral standardization and analysis of model shared transfer technology. The research results can provide strong basic data and technical support for the scientific and efficient utilization of agricultural biomass in China. 2 ) Feed engineering direction: In view of the quality and safety of feed in China, the basic characteristics and differences of the whole composition of feedstuffs and different kinds of animal feedstuffs were studied systematically. The optical microscopy technology of animal feed was established. Innovation and proposed "to enrich the extraction of a single material composition as the starting point, the strong specific composition of structural analysis and fingerprint spectrum / map characterization technology," the spectral research technology line, and successfully applied to study and analyze the different feed composition in specific spectral fingerprint / characterization of the map, and to explore the characteristics variable mechanism Science high confidence detection spectra of different species of animal-derived feed discriminant analysis; fingerprint characteristic data based on the whole composition, establishment of the main feed raw material quality spectrum Rapid detection technology and model, to study the identification of meat and bone meal species identification and feed high-risk meat and bone meal mixed components detection of optical spectroscopy efficient combination of technology. The research results can provide the necessary data and technical support for the formulation and improvement of the national feed safety supervision policy, which is of great academic significance for the simultaneous improvement of feed quality safety detection efficiency and level, and has significant practical significance for ensuring the healthy development of feed industry and national public safety.