THE INFLUENCE OF SOME NATURAL CELL-WALL DERIVED PRECURSORS ON ORGANOGENESIS AND DIFFERENTIATION OF WILD STRAWBERRY (FRAGARIA-VESCA L) CALLUS-CULTURES

被引：10

作者：

BOIS, F

机构：

[1] Department of Biotechnology, Vioryl SA, Kifissia, Athens, 145 64, Viltanioti Str.

来源：

PLANT CELL TISSUE AND ORGAN CULTURE | 1992年 / 28卷 / 01期

关键词：

CELLULOSE; CELL WALL; DIFFERENTIATION; HEMICELLULOSE; OLIGOSACCHARINS; ORGANOGENESIS;

D O I：

10.1007/BF00039920

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Several kinds of precursors obtained by natural polymer hydrolysis of leaves, cell walls, cellulose and hemicelluloses have been tested on in vitro cultures. Interesting preliminary results were obtained with strawberry callus culture whereby all the tested hydrolysates were able to induce differentiation and organogenesis without addition of any plant growth regulators to the culture medium. This suggests the existence of one or more compounds, enzymatically released from the cell wall, which play a role on plant differentiation and organogenesis.

引用

页码：91 / 96

页数：6

共 6 条

[1]

ALBERSHEIM P, 1986, SCI AM, V253, P44

[2]

BELL AA, 1981, ANN REV PLANT PHYSL, V32, P33

[3] STRUCTURE OF PLANT-CELL WALLS .8. NEW PECTIC POLYSACCHARIDE [J].