Cultivar identification and genetic map of mango (Mangifera indica) |
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| Authors: | Khalil Kashkush Fang Jinggui Eli Tomer Jossi Hillel and Uri Lavi |
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| Institution: | (1) ARO – Volcani Center, P.O. Box 6, Bet-Dagan, 50250, Israel;(2) Department of Plant Sciences, Weizmann Institute of Science, Rehovot, 76100, Israel;(3) Faculty of Agriculture, The Hebrew University of Jerusalem, P.O. Box 12, Rehovot, 76100, Israel;(4) ARO – Volcani Center, P.O. Box 6, Bet-Dagan, 50250, Israel |
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| Abstract: | Amplified Fragment Length Polymorphism (AFLP) information was used for identification of mango (Mangifera indica L.) cultivars, for studying the genetic relationship among 16 mango cultivars and seven mango rootstocks and for the construction
of a genetic linkage map. Six AFLP primer combinations produced 204 clear bands and on the average 34 bands for each combination.
The average Band-Sharing between cultivars and rootstocks was 83% and 80%, respectively. The average Band-Sharing for mango
is 81%. The probability of obtaining a similar pattern for two different mango cultivars and rootstocks is 6 × 10−3and 2 × 10−3, respectively. A preliminary genetic linkage map of the mango genome was constructed, based on the progeny of a cross between
‘Keitt’ and ‘Tommy-Atkins’. This linkage map consists of 13 linkage groups and covers 161.5 cm defined by 34 AFLP markers.
This revised version was published online in August 2006 with corrections to the Cover Date. |
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| Keywords: | AFLP markers Band-Sharing genetic relationship linkage map |
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