Interested in cultivar development (cross breeding/polyploidy breeding) for energy crops, such as Miscanthus, Pennisetum Purpureum and hybrid Pennisetum; Genetic transformation of grassy energy plants with exogenous thermophilic lignocellulosic enzyme genes; Key techniques of high-value added products from agricultural residues; Development of salt-resistant grassy energy crops and their resistance mechanism; Plant endophytes and their industrial applications as microbial fertilizers.