Preliminary results of differentiating apple sports by pollen ultrastructure

被引：22
作者：
Currie, AJ
Noiton, DA
Lawes, GS
Bailey, D
机构：
[1] Hort & Food Res Inst New Zealand, Havelock N, New Zealand
[2] Massey Univ, Dept Plant Sci, Palmerston North, New Zealand
[3] Massey Univ, Image Anal Unit, Palmerston North, New Zealand
来源：
EUPHYTICA | 1997年 / 98卷 / 03期
关键词：
apple; cultivar identification; image analysis; Malus; pollen analysis; pollen morphology; pollen ultrastructure;
D O I：
10.1023/A:1003174529263
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
The pollen grain surface morphology of two Red Delicious apple (Malus x domestica Borkh.) sports, Aversang and Ultrared, and two Gala apple sports, Galalea and Splenola, were examined using scanning electron microscopy for genotype differentiation. Quantitative data on pollen dimensions, ridge patterns, and pore dimensions were extracted from micrographs using image analysis. Data were examined with analysis of variance, canonical variate analysis, and discriminant analysis in order to differentiate genotypes. The combination of image analysis to extract quantitative data and multivariate analysis was successful in differentiating apple sports with exine pore and pollen grain measurements.
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收藏
页码：155 / 161
页数：7
相关论文
共 29 条
[1]  
BAILEY DG, 1993, IMAGE VISION COMPUT, V93, P237
[2]  
Bracewell R. N., 1989, SCI AM JUN, P62
[3]  
CRESCIMMANO FG, 1988, P 6 INT CITR C TEL A, P451
[4]   APPLICATIONS OF CANONICAL DISCRIMINANT-ANALYSIS IN HORTICULTURAL RESEARCH [J].
CRUZCASTILLO, JG ;
GANESHANANDAM, S ;
MACKAY, BR ;
LAWES, GS ;
LAWOKO, CRO ;
WOOLLEY, DJ .
HORTSCIENCE, 1994, 29 (10) :1115-1119
[5]  
CURRIE AJ, 1995, THESIS MASSEY U PALM
[6]  
FOGLE HW, 1977, J AM SOC HORTIC SCI, V102, P552
[7]  
FOGLE HW, 1977, J AM SOC HORTIC SCI, V102, P548
[8]  
Fujita H., 1986, Development of new technology for identification and classification of tree crops and ornamentals, P25
[9]  
GALLETTA GJ, 1983, METHODS FRUIT BREEDI, V1, P23
[10]   STUDIES ON POLLEN MORPHOLOGY OF ROSACEAE IN CANADA [J].
HEBDA, RJ ;
CHINNAPPA, CC .
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 1990, 64 (1-4) :103-108
123