A Study of Seed Sowing and Seedling Raising of <i>Emmenopterys henryi</i>

ZHANG Xiao-ping; CHEN An-quan; WAN Jun; SE Rong; MOU Yong-qiang; YANG Hong-zhong; CAO Xiao-jun; WU Yu-feng

doi:10.16779/j.cnki.1003-5508.2016.05.004

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Volume 37 Issue 5

Nov. 2019

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Article Navigation > Journal of Sichuan Forestry Science and Technology > 2016 > 37(5): 21-25,50

ZHANG Xiao-ping, CHEN An-quan, WAN Jun, SE Rong, MOU Yong-qiang, YANG Hong-zhong, CAO Xiao-jun, WU Yu-feng. A Study of Seed Sowing and Seedling Raising of Emmenopterys henryi[J]. Journal of Sichuan Forestry Science and Technology, 2016, 37(5): 21-25,50. doi: 10.16779/j.cnki.1003-5508.2016.05.004

Citation:

ZHANG Xiao-ping, CHEN An-quan, WAN Jun, SE Rong, MOU Yong-qiang, YANG Hong-zhong, CAO Xiao-jun, WU Yu-feng. A Study of Seed Sowing and Seedling Raising of Emmenopterys henryi[J]. Journal of Sichuan Forestry Science and Technology, 2016, 37(5): 21-25,50. doi: 10.16779/j.cnki.1003-5508.2016.05.004

A Study of Seed Sowing and Seedling Raising of Emmenopterys henryi

doi: 10.16779/j.cnki.1003-5508.2016.05.004

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Sichuan Academy of Forestry, Chengdu 610000, China;Forestry Bureau of Tianquan County, Tianquan 625500, China

Received Date: 2016-06-15

Abstract

In this study,four kinds of immersing approaches including GA, IAA, GGR and warm water were chosen to conduct the seed sowing and seedling-raising experiment of Emmenopterys henryi, which was designed in random blocks. The results showed that the seed immersed in GA grew better than other approaches with a highest germination rate of 33.80% and a germination trend of 27.53%, and this approach could accelerate the seed growth for about 25 days; The seed immersed in GGR also had a high germination rate of 31% and a germination trend of 23.27%, and was slightly below the GA group; IAA could promote the germination rate and seed growth,and warm water could accelerate seed germination and seedling growth to a certain degree.
- Emmenopterys henryi;
- Sowing and seedling-raising;
- Germination rate;
- Seedling rate
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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A Study of Seed Sowing and Seedling Raising of Emmenopterys henryi

doi: 10.16779/j.cnki.1003-5508.2016.05.004

Sichuan Academy of Forestry, Chengdu 610000, China;Forestry Bureau of Tianquan County, Tianquan 625500, China

Received Date: 2016-06-15

Key words:

Abstract: In this study,four kinds of immersing approaches including GA, IAA, GGR and warm water were chosen to conduct the seed sowing and seedling-raising experiment of Emmenopterys henryi, which was designed in random blocks. The results showed that the seed immersed in GA grew better than other approaches with a highest germination rate of 33.80% and a germination trend of 27.53%, and this approach could accelerate the seed growth for about 25 days; The seed immersed in GGR also had a high germination rate of 31% and a germination trend of 23.27%, and was slightly below the GA group; IAA could promote the germination rate and seed growth,and warm water could accelerate seed germination and seedling growth to a certain degree.