STUDIES ON THE FLOODING TOLERANCE OF SOYBEAN SEED - VARIETAL DIFFERENCES
STUDIES ON THE FLOODING TOLERANCE OF SOYBEAN SEED - VARIETAL DIFFERENCES
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DOI：
10.1007/bf00023075
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发表时间：
1991-09-01
期刊：
影响因子：
1.9
通讯作者：
THSENG, FS
中科院分区：
文献类型：
--
作者：
HOU, FF;THSENG, FS
为了评价大豆种子的耐淹性，建立了25℃浸泡种子4 d的筛选方法。 在测试的 730 个品种中，许多来自南美、印度和东南亚的品种对发芽前洪水表现出高度耐受性。 种子耐淹性与种皮颜色相关。 黑色种皮种子具有较高的耐受性，部分黑色种皮品种在25℃浸种10天后仍能良好发芽。 浸泡8天后，所有黄色种子均未完全发芽。
To evaluate seed tolerance of soybean seed to flooding, a screening method by soaking seeds at 25-degrees-C for 4 days has been established. Of 730 varieties tested, many from South America, India and Southeast Asia appeared highly tolerant to pre-germination flooding. Seed flooding tolerance correlated with seed coat color. Seeds with black colored coat exhibited high tolerance, and some varieties with black seed coat germinated well even after 10 days soaking at 25-degrees-C. All yellow seeds failed completely to germinate after 8 days of soaking.