SILICA-GEL - AN IDEAL MATERIAL FOR FIELD PRESERVATION OF LEAF SAMPLES FOR DNA STUDIES

被引:692
|
作者
CHASE, MW
HILLS, HH
机构
关键词
D O I
10.2307/1222975
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Silica gels an inexpensive and reliable substance to preserve field-collected leaves for molecular studies of variation in DNA. A method for its utilization is explained, and results are presented, comparing total cellular DNA samples extracted from a set of fresh and silica-gel dried samples of the same species, as well as examining the efficiency of endonuclease restriction and intactness of DNA from of a set of field-collected leaves preserved with silica gel.
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页码:215 / 220
页数:6
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