The use of image analysis to study developmental variation in micropropagated potato (Solanum tuberosum L.) plants

被引：12

作者：

Cassells, AC ^{[1
]}

Kowalski, B ^{[1
]}

Fitzgerald, DM ^{[1
]}

Murphy, GA ^{[1
]}

机构：

[1] Natl Univ Ireland Univ Coll Cork, Dept Plant Sci, Cork, Ireland

来源：

POTATO RESEARCH | 1999年 / 42卷 / 3-4期

关键词：

epigenetic variation; leaf ontogeny; somaclonal variation; tissue culture;

D O I：

10.1007/BF02358170

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Potato leaf morphology changes during plant development with the phase shift from vegetative growth to flowering. Image analysis can detect differences in leaf morphology and has been used here to distinguish differences in leaf morphology between potato crops derived from seed tubers and minitubers and between crops derived from different micropropagation protocols. Further, leaf shape parameters can be used to determine the relative maturity of crops. This finding is of economic importance since differences in plant development, for example delayed flowering, are associated with yield parameters. It is hypothesised that image analysis of established microplants can be used as an early evaluation of micropropagation protocols for potato.

引用

页码：541 / 548

页数：8

共 19 条

[1] THE INFLUENCE OF GAS-PERMEABILITY OF THE CULTURE LID ON CALCIUM-UPTAKE AND STOMATAL FUNCTION IN DIANTHUS MICROPLANTS [J].

CASSELLS, AC ;

WALSH, C .

PLANT CELL TISSUE AND ORGAN CULTURE, 1994, 37 (02) :171-178

[2]

Cassells AC, 1997, J APPL BOT-ANGEW BOT, V71, P125

[3] DIPLONTIC SELECTION AS A POSITIVE FACTOR IN DETERMINING THE FITNESS OF MUTANTS OF DIANTHUS-MYSTERE DERIVED FROM X-IRRADIATION OF NODES IN IN-VITRO CULTURE [J].

CASSELLS, AC ;

WALSH, C ;

PERIAPPURAM, C .

EUPHYTICA, 1993, 70 (03) :167-174

[4]

CASSELLS AC, 1991, EUPHYTICA, V56, P75

[5]

CASSELLS AC, 1997, PATHOGEN MICROBIAL C, P370

[6]

CASSELLS AC, 1998, PHYSL CONTROL PLANT, P122

[7]

CASSELLS AC, 1995, BIOTECHNOLOGY AGR FO, V36, P107

[8]

Curry RF, 1999, METH MOL B, V111, P31

[9] AN ASSAY TO MEASURE THE EXTENT OF VARIATION IN MICROPROPAGATED PLANTS OF BEGONIA X HIEMALIS [J].

DEKLERK, GJ ;

TERBRUGGE, J ;

BOUMAN, H .

ACTA BOTANICA NEERLANDICA, 1990, 39 (02) :145-151

[10]

Fitzgerald DM, 1997, SEED SCI TECHNOL, V25, P503

← 1 2 →