Pectins are demonstrated by staining with ruthenium red . 可以用钌红来鉴定果胶。
The goal of retting is to bring about decomposition of the pectin . 浸渍的目的就是在于使果胶质分解。
The pectic substances can be classed protopectins, pectins and pectin acids。 果胶物质分成原生质果胶,果胶和果胶酸。
Calcium pectate has been invoked as a material that binds together the cell walls of plants . 果胶酸钙起着粘结细胞壁物质的作用。
The exact position of the attachment of the xyloglucan to the pectic polysaccharide remains to be determined . 葡聚糖与果胶多糖相结合的正确位置还有待于测定。
The cuticle exists as the separable outer boundary and consists of a layer of wax and pectin materials that appears to be structureless . 可以区分开来的外部周界是表皮层,由无定形组织的蜡质和果胶构成。
There are, in addition to the waxy substances of the cuticle, other noncellulosics in the form of ash, pectic, and proteinaceous materials . 在表皮上有些蜡质,以及其它一些非纤维素物质包括灰分、果胶和蛋白质。
Raw fiber material - determination of pectin content 造纸原料果胶含量的测定
Study on antioxidation function of perilla peel 桔皮中提取果胶的优化工艺
Research on process of extraction pectin from orange peel 从桔皮中提取果胶的实验条件研究