Effects of substrate on Vallisneria natans and Elodea canadensis under cyanobacterial stress conditions The Study of Biocontrol Efficacy of Bacillus amyloliquefaciens 41B-1R Against Verticillium Wilt in Upland Cotton Effects of EDTA on growth and lead-zinc accumulation in maize seedlings grown in amendment substrates containing lead-zinc tailings and soil Species Composition and Distribution of Bryophytes on Different Substrate Types in Middle Mountain Moist Evergreen Broadleaved Forest in Ailao Mountains Research progresses on  methanogenesis pathway  and methanogens in coastal wetlands. Cloning,Expression and Enzymatic Activities of chiA73 Gene from Bacillus thuringiensis Research of 3C Protease Picornaviruses and Its Cleavage Substrates Study on the Related Enzyme Activities in the Residues of Different Mushroom Substrates Inoculated with Cellulomonas uda and Trichoderma viride Effect of Root-Zone Volume Restriction on the Growth and Gas Exchange Parameters and Chlorophyll Fluorescence Parameters of Apillm graveolens L.Seedling Compatibility principle research of Yupingfeng powder based on cocktail probe substrates approaches