果胶质

猕猴桃衰老过程中PG、果胶质和细胞壁超微结构的变化

Changes of Polygalacturonase , Pectin and Ultrastructure of Cell Wall in Kiwifruit during Senescence

之后果肉软化是由PG、纤维素酶作用引起果胶质、纤维素等细胞壁组分降解所致。

Afterwards , flesh softening was caused by the degradation of cell wall components such as pectin and cellulose , which were brought about by the action of PG and cellulase .

牛奶酸奶牛肉果胶质果子露

Milk , buttermilk , veal , fruit gelatine , sherbet .

不亲和的花粉管首先是被果胶质堵塞，接着是胼胝质沉积。

Incompatible pollen is blocked initially by pectins followed by callose deposition .

浸渍的目的就是在于使果胶质分解。

The goal of retting is to bring about decomposition of the pectin .

不同螯合剂对棉织物果胶质去除效果的研究

Research on the pectin removal effect of different chelating agents on cotton fabrics

棉杆纤维形态和超微结构及果胶质分布的研究

Fiber Dimension and Ultrastructure of Cotton Stalk and the Distribution cf Pectins in its Cross-Section

禾本科植物的花粉管在柱头的表面被果胶质和胼胝质堵塞。

In the grasses the pollen tube is blocked at the stigma surface with pectins and callose .

木质纤维素是植物细胞壁中的主要成分，其中包含纤维素、半纤维素和果胶质。

Lignocellulose is the main component of plant cell walls , which contains cellulose , hemicellulose and pectin .

果胶酶能降解果胶质，在果汁制造、果酒酿造等方面有着广泛应用。

Pectinase is widely used in juice production and wine brew fields owing to its ability for degrading pectin .

果胶酶是一类分解果胶质的酶的总称，是含有多种组分的复合酶。

Pectinase is a kind of decomposition of the pectin collectively , contain a variety of components of the composite enzyme .

中途加温则能促进果胶质和纤维素的增溶和解聚，引导细胞进行与果实成熟有关的细胞壁代谢。

Intermittent warming resulted in solubilization and depolymerization of pectins and cellulose ( Fig. 3 ), thus leading to cell wall metabolism associated with fruit ripening .

应用酶解技术将纤维质和果胶质水解，提取出细胞质和细胞间液，再经分离纯化可提取海带多糖。

The cytoplasm and intercellular fluid can be extracted from enzyme hydrolyzed cellulosic material and pectin , then the laminarin can be obtained via separation and purification .

本文在分析其化学成分的基础上，分别用生物酶、化学及生物化学联合的方式对所含果胶质进行了脱出，并对脱胶结果进行了比较。

On the basis of analyzing its chemical composition , this paper compares the degumming results got with the methods of biological enzyme , chemistry and biochemistry respectively .

测定了我国6个省88种烤烟烟叶样品的总细胞壁物质、全纤维素、果胶质、木质素的含量。

The contents of cell wall substance ,( total ) cellulose , pectin and lignin in 88 samples of flue-cured ( tobacco ) from six provinces in China were measured .

果胶质广泛存在于高等植物中，是植物细胞间质和初生细胞壁的重要组分，与纤维素、半纤维素一起构成一个阻挡外界的坚韧屏障，在植物细胞组织中起着黏合作用。

Pectin is the main components of middle layer structure of plant cell wall . It can form a tough barrier , together with cellulose and hemicellulose , to block the outside world .

果胶酸裂解酶可用于香料油和类胡萝卜素等医用原料的提取，咖啡和茶的发酵，含有果胶质废水的处理以及原油的提取过程。

Pectate lyase can be used for the separation of flavor oil and carotenoid , the fermentation of coffee and tea , the disposing of waste water and the distilling of base oil .

亚麻纤维是高级麻纺原料，其天然的纺锤形结构和独特的果胶质斜边孔，赋予其优良的透气性、吸湿排汗性、清爽性。

As senior spinning raw materials , which has natural spindle-shaped structure and unique bias hole of pectin , flax stable has given its good air permeability , good moisture absorption of sweat and salubrious .

成分分析表明，液化后香蕉浆中果胶、淀粉和醇不溶物含量均明显减少，说明复合酶可降解香蕉细胞壁中果胶质、半纤维素及淀粉。

Contents of pectin , starch and alcohol insoluble polysaccharides in banana puree decreased after liquefaction based on component analysis . The results demonstrated that cell wall and starch in puree could be decomposed by enzyme blends .

相同部位不同颜色烟叶的总细胞壁物质、全纤维素、木质素含量都是柠檬黄>桔黄，果胶质含量则正好相反；

5 ) the color of leaves of the same stalk position in the order of contents of cell wall substances , total cellulose and lignin was lemon > ( orange ,) while for pectin , it was contrary ;

烟梗物料在烟草行业中的利用率不高，普遍认为是因为烟梗物料中以果胶质为主的细胞壁物质、淀粉和蛋白质等会对卷烟的吸食品质产生不利影响。

The utilization of tobacco stems in the tobacco industry was not used effectively . Some substances , such as the main cell wall materials , especially the pectin , starch and protein had adverse effects on the quality of smoke .

低温胁迫引起桃果实冷害絮败的本质是细胞壁果胶质的降解过程受阻。果胶质降解过程除了受到果胶酶的直接控制之外，还受到纤维素酶的重要影响。

The essential aspect of chilling injury known as woolly breakdown induced by low tem perature stress was the abnormal degradation of cell wall pectin , which was not only controlled directly by pectolytic enzymes but also influenced largely by cellulase .

目前，生物酶精练中最主要的酶制剂是果胶酶，但它只能单一去除果胶质，对纤维表面的角质、蜡质等没有降解作用，处理后织物的润湿性等方面存在不足。

Currently , the most important enzymes in Bio-scouring is pectinase , but it can only remove pectin and has no degradation to the cutin and wax on the surface of fiber . so there is deficiency in wettability of treated fabric .

结果表明，角质酶处理可以去除蜡质，改善棉织物润湿性，对纤维表面果胶质的去除效果不明显，与果胶酶复配可增加棉织物的果胶去除率。

The results show , cutinase treatment can remove waxy , and improve the wettability of cotton fabric , it has no obvious effect in removing pectin on the surface of fibre , but composite with pectinase can raise the petin removal percentages of cotton fabric .