Effects of seed moisture content and temperature on the storability of Phoenix hanceana (Arecaceae)

被引：4
|
作者：
Chien, C. T. [2 ]
Chen, S. Y. [1 ]
机构：
[1] Taiwan Forestry Res Inst, Div Forest Biol, Taipei 10066, Taiwan
[2] Taiwan Forestry Res Inst, Div Silviculture, Taipei 10066, Taiwan
来源：
SEED SCIENCE AND TECHNOLOGY | 2008年 / 36卷 / 03期
关键词：
D O I：
10.15258/sst.2008.36.3.28
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
Seed storage behaviour of the palm species Phoenix hanceana Naudin was investigated. Seeds survived dehydration to 4.9%-8.2% moisture content (MC) (fresh weight basis) during storage at 4 degrees C for 12 months Without loss of germinability, whereas those that were dehydrated to the same MC condition but stored at -20 degrees C for 12 months decreased by about 15-44% points. Seeds with MCs of 4.8%-13.8% stored in liquid nitrogen (-196 degrees C) remained their original germinability for one year. These characteristics of P. hanceana seeds may be considered as intermediate storage behaviour.
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页码：781 / 787
页数：7
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