Paper Title:
Techniques of Quickly Breaking Seed Dormancy of Tilia amurensis
  Abstract

This paper proposed an orthogonal design L27(313) with four factors(seeds shucked off pericarp, dipped in water, GA3 treatment, 6-BA treatment and stratification)and three levels based on the dormancy of Tilia amurensis seed. The optimal way for quikly breaking seed dormancy was obtained. That was: 1)shucking off the pericarp; 2)scalding seeds for 2s with 100°C boiling water, then soaking in room temperature water for 24h; 3)soaking in 100 mg•L-1 GA3 and 6-BA solution, respectively for 24h; 4)stratification in varying temperature (10-15°C)for 5d, then in low temperature(0-5°C)for 15d. The germination rate of T. amurensis seed could get to 70.2% by above treatment and germination time was shortened to 30 days which was greatly improved compared to previous study.

  Info
Periodical
Advanced Materials Research (Volumes 183-185)
Chapter
Environmental Biotechnology
Edited by
Yanguo Shi and Jinlong Zuo
Pages
678-682
DOI
10.4028/www.scientific.net/AMR.183-185.678
Citation
S. H. Na, H. N. Wang, H. L. Shen, L. X. Yang, "Techniques of Quickly Breaking Seed Dormancy of Tilia amurensis", Advanced Materials Research, Vols. 183-185, pp. 678-682, 2011
Online since
January 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Li Xue Yang, Hai Nan Wang, Hai Long Shen
Materials Engineering
Abstract:Tilia amurensis is one of the most valuable broad-leaved trees in northeast China. It is very important to study cutting because T. amurensis...
1672
Authors: Yong Dong Sun, Xin Zheng Li, He Lian Yang, Li Sun
Abstract:The present study was conducted to investigate the effect of seed priming techniques on germination characteristics of C. maxima Duch....
36
Authors: Bin Liu, Xu Ya Peng, Gui Ju Wu, Qian Zhang, Guo Tao Liu
Chapter 5: Biological Environment
Abstract:It is critical to properly dispose and utilize aged waste from informal landfill in China currently. Seed germination experiments using...
1101
Authors: Heng Zhang, Zhao Tang Xu, Yu Liang Han, Zhi Chen
Chapter 1: Environmental Chemistry, Biology and Technology
Abstract:The aim was to study the effect of disused battery on wheat germination. The germination characteristics such as germination rate,...
284