无脊椎动物的细胞免疫机制近年来逐渐得到重视.无脊椎动物缺乏真正的抗体和特异性的免疫细胞,机体防御反应依靠非特异的固有免疫结......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

The diet composition of the Lycian salamander Lyciasalamandra luschani basoglui across both age and sex groups was studi......

Biologically active carbon (BAC) system was set up in a water plant of South China during January to December 2007, to s......

Litter decomposition is the key process in nutrient recycling and energy flow. The present study examined the impacts of......