CHANGES IN COMPOSITION OF HARVESTED MUSHROOMS (AGARICUS-BISPORUS)

被引：50

作者：

HAMMOND, JBW

机构：

[1] Glasshouse Crops Research Institute, Littlehampton

来源：

PHYTOCHEMISTRY | 1979年 / 18卷 / 03期

关键词：

Agaricus bisporus; Basidiomycetes; cell wall; cell wall glucan; chitin; glycogen; mushroom; non-structural polysaccharides; protein; storage; urea;

D O I：

10.1016/S0031-9422(00)81878-6

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Post-harvest changes in the biochemical composition of the mushroom were studied. Non-structural polysaccharide was found at levels greater than 10% dry wt in the fresh mushroom. After 4 days storage, the level decreased to below 5% dry weight. The polysaccharide appeared to contain only glucose residues joined by .alpha.-1,4 and .alpha.-1,6 linkages. The chitin content of cell walls increased by about 50%. during 4 days storage, while cell wall glucan decreased. There was a large increase in urea content.

引用

页码：415 / 418

页数：4

共 25 条

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