Assertion: cell wall's polysaccharide | /r/HasProperty | extracted without evidence
Facets:
value: selectively
type: MANNER
value: from the growing wall
type: LOCATION
Source sentences:
text: This idea is based on studies showing that the main polysaccharides can be selectively extracted from the growing wall without evidence for covalent linkage with other polysaccharide species 35 .