Cold-resistance of Strelitzia reginae in Different Light Conditions

Chinese Agricultural Science Bulletin ›› 2018, Vol. 34 ›› Issue (24) : 154-158. DOI: 10.11924/j.issn.1000-6850.casb17060070

Cold-resistance of Strelitzia reginae in Different Light Conditions

Author information +
History +

Abstract

The paper aims to explore the effect of light on the seeding cultivation and cold resistance in Strelitzia reginae . The influence of different light condition on the leaf cold resistance abilities is studied by the method of physiology biochemistry from the follow physiologic indexes: the semilethal low temperature (LT50), soluble sugar, praline, POD activity, MDA with 18-months-old Strelitzia reginae as material. The results showed that lethal temperature is also gradually reduced in the natural cooling process, from -1.79℃ to -3.32℃ shade in summer and from -0.72℃ to -1.51℃shade all year. Meanwhile, soluble sugar, proline and MDA changed significantly which showed the strongest cold resistance in summer shade. POD activity was relatively stable, low sensitivity to temperature. The cold resistance of S. reginae growing in the different light condition was: shade in summer, Natural light all year, shade all year.

Key words

Strelitzia reginae ; light; cold-resistance; physiologic index

Cite this article

EndNote

Ris (Procite)

Bibtex

Download Citations
Cold-resistance of Strelitzia reginae in Different Light Conditions. Chinese Agricultural Science Bulletin. 2018, 34(24): 154-158 https://doi.org/10.11924/j.issn.1000-6850.casb17060070

References

[1] 连巧霞, 鹤望兰产业化经营的研究[J]. 福建林业科技, 2006, 33(3): 226-229.
[2] 江源. 德国南部落叶阔叶林下常见植物的光适应性研究[J]. 植物学报, 2001, 43(9)：960-966.
[3] Kim SI,Tai TH. 2011. Evaluation of seedling cold tolerance in rice cultivars: a comparison of visual ratings and quantitative indicators of physiological changes[J]. Euphytica, 178(3) : 437-447.
[4] 李小琴, 彭明俊, 段安安, 等. 低温胁迫对8个核桃无性系抗寒生理指标的影响[J]. 西北林学院学报, 2012, 27(6) : 12-15．
[5] 张倩, 刘崇怀, 郭大龙, 等. 5个葡萄种群的低温半致死温度与其抗寒适应性的关系[J]. 西北农林科技大学学报: 自然科学版,2013, 41(5) : 149-154.
[6]李晓宇, 杨成超, 彭建东,杨志岩, 张妍. 杨树苗期抗寒性综合评价体系的构建[J]. 林业科学, 2014,50(7): 44-51.
[7] Qin X, Liu Y, Mao S, et al. Genetic transformation of lipid transfer protein encoding gene in Phalaenopsis amabilis to enhance cold resistance[J]. Euphytica, 2011, 177(1): 33-43.
[8] Gleeson D,Walter MAL,Parkinson M. Overproduction of proline in transgenic hybrid larch (Larix× leptoeuropaea (Dengler)) cultures renders them tolerant to cold,salt and frost[J]. Molecular Breeding,2005, 15(1) : 21-29．
[9] 杨向娜, 魏安智, 杨途熙, 等. 仁用杏3个生理指标与抗寒性的关系研究[J]. 西北林学院学报, 2006, 21(3) : 30-33.
[10] 许瑛, 陈发棣. 菊花8个品种的低温半致死温度及其抗寒适应性[J]. 园艺学报 2008, 35 (4): 559 -564.
[11] 王晶英, 敖红. 植物生理生化实验技术与原理[M]. 哈尔滨: 东北 林业大学出版社, 2003, 11-13; 132-133.
[12] 张殿忠. 测定小麦叶片游离脯氨酸的方法[J]. 植物生理学通讯, 1990, 4: 62-65.
[13] 李合生, 孙群, 赵世杰, 等. 植物生理生化实验原理和技术[M]. 北京: 高等教育出版社, 2000, 260-261.
[14] 张志良. 植物生理学实验指导[M]. 北京 :高等教育出版社, 1990, 154-155.
[15] 朱月林, 曹寿椿, 刘祖祺. 致死低温确定法的改进与其在不结球白菜上的验证[J]. 园艺学报, 1988, 15(1): 51-56.
[16] 吴行昶．葡萄种质资源的抗寒性研究[D]．陕西杨凌：西北农林科技大学, 2012.
[17] 刘祖祺, 张石诚.植物抗性生理学[M]. 北京: 中国农业出版社, 1994, 50-66.
[18] 阎成士, 李德全, 张建华. 植物叶片衰老与氧化胁迫[J]. 植物学通报, 1999, 16(4): 398 -404.
[19] 沈静, 杨青川, 曹致中, 等. 低温胁迫对野牛草细胞膜和保护酶活性的影响[J]．中国草地学报, 2010, 32(2): 98-102.
[20] Robert RC, Bewlery JD. Lipid peroxidation associated with accelerated aging of soybean axes. Plant Physiol, 1980, 65: 245-248.
[21] 郭卫东, 张真真, 蒋小韦, 陈民管, 郑建树, 陈文荣. 低温胁迫下佛手半致死温度测定和抗寒性分析[J]. 园艺学报, 2009, 36 (1): 81-86.
[22] 张绿萍, 蔡永强, 金吉林, 陈守一, 钟杰. 莲雾不同种的低温半致死温度及抗冷适应性[J]. 果树学报, 2012, 29 (2): 291-295.
[23] 王飞,陈登文,李嘉瑞. 应用Logistic方程确定杏枝条低温半致死温度的研究[J]. 河北农业技术师范学院学报, 1998, 12 (4): 31-35.
[24] 付晓伟, 张倩, 刘崇怀, 樊秀彩, 姜建福, 郭大龙, 曹亚平. 评价葡萄根系抗寒性指标的确定[J]. 果树学报, 2014, 31(1): 52-59.
Share on Mendeley

Accesses

Citation

Detail
Sections
Recommended

/

〈 〉