Effective biosorption of Al ions from drinking water by lignocellulosic biomass rice straw.

High concentration of aluminum (Al) in drinking water is a major intake source of it and can result in serious diseases. Rice straw (RS) as lignocellulosic biomasses has great potential to peak up metal ions from aqueous environment, however, feasibility of Al removal by RS has not been investigated yet. The present study aimed to evaluate the capacity of RS as a novel biosorbent for Al from drinking water.

Comparative analysis and innovation of a simple and rapid method for high-quality RNA and DNA extraction of kiwifruit.

RNA and DNA extraction is a requirement for the study of gene expression and has an increasingly important role in genetic studies of all fleshy fruits. RNA and DNA extraction is difficult in kiwifruit due to the significant amount of polysaccharides and polyphenols compounds. So far, no commercial kit has been developed specifically for high-quality RNA and DNA extraction in kiwifruit and the common protocols for RNA extraction have poor yields.