Allium galanthum L.in XinjiangDILIBAIERAihemaituola,PATIMANAbudoureheman,AWAGULAbilizi.Study on the Seed Germination Condition of Wild Vegetable[J].Northern Horticulture,2014,38(15):37-39.
新疆野生蔬菜实葶葱种子萌发条件的研究
- Title:
- Study on the Seed Germination Condition of Wild Vegetable
- 文章编号:
- 1001-0009(2014)15-0037-03
- Keywords:
- Allium galanthum L.seed; germination rate; germination potential; germination index; temperature
- 分类号:
- Q949.91
- 文献标志码:
- A
- 摘要:
- 以野生实葶葱种子为试材，分别设5、10、15、20、25、30℃ 6种不同的恒温条件处理，以0℃为对照，研究不同温度条件对实葶葱种子萌发的影响。结果表明：当发芽温度为0、5、10℃时实葶葱种子不能发芽，发芽率为0%；15℃时发芽率为32.67%；在20℃温度下发芽率、发芽势、发芽指数最高，发芽率为75.33%；随着温度条件的升高，实葶葱种子的发芽速度减慢，发芽率呈下降趋势，25℃和30℃的发芽能力低于20℃；因此，实葶葱种子发芽的最适发芽温度为20℃。
- Abstract:
- Taking seed of wild Allium galanthum L.as material,under the 5,10,15,20,25,30℃ temperature conditions,with 0℃ as control,the effect of temperature on the seed germination of Allium galanthum L.were conducted.The results showed that,when the temperature was 0,5,10℃,germination rate was 0%.Germination rate was 32.67% under 15℃；under 20℃,germination rate,germination potential,germination index were higher than others,germination rate reached 75.33%；as the temperature increased,germination rate was reduced,and showed that decrease trend,germination ability under the temperature of 25℃ and 30℃was lower than 20℃.Therefore,the optimum temperature of Allium galanthum seed germination was 20℃.
参考文献/References:
［1］高愿军.我国野生蔬菜的开发利用［J］.中国蔬菜,1995(1):38-40.
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备注/Memo
第一作者简介：迪丽拜尔?艾合买托拉（1969-），女，硕士，讲师，研究方向为植物保护。E-mail：Dilbar19290901@163.com.