|本期目录/Table of Contents|

[1]王晓琳,田立国,李猛,等.燕子掌电信号随光照度变化的分析[J].江苏农业科学,2016,44(11):64-66,141.
 Wang Xiaolin,et al.Analysis ofchange ofelectric signal of Crassula portulacea with illumination[J].Jiangsu Agricultural Sciences,2016,44(11):64-66,141.
点击复制

燕子掌电信号随光照度变化的分析(PDF)
分享到:

《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第44卷
期数:
2016年11期
页码:
64-66,141
栏目:
生物技术
出版日期:
2016-11-25

文章信息/Info

Title:
Analysis ofchange ofelectric signal of Crassula portulacea with illumination
作者:
王晓琳 田立国 李猛 李玉爽
天津职业技术师范大学/天津市信息传感与智能控制重点实验室,天津 300222
Author(s):
Wang Xiaolinet al
关键词:
光合作用植物电信号燕子掌时域和频域分析
Keywords:
-
分类号:
TP274;S184
DOI:
-
文献标志码:
A
摘要:
光环境是影响光合作用最重要的因素。不同植物所需的最适宜光照条件不同,通过检测计算燕子掌(Crassula obliqua)电信号的时域和频域特性,研究不同光照度下燕子掌电信号时域峰峰值、均值、频域功率谱的变化,以及表征它们的特征值谱重心频率、谱边缘频率和功率谱熵,探究它们最适宜的光照度。试验证明,燕子掌电信号是一种微弱低频信号,其光合作用的强弱与其植物电信号密切相关,燕子掌最适宜的光照度为24 000~29 500 lx,在此光照度范围其光合作用较强。
Abstract:
-

参考文献/References:

[1]娄成后. 高等植物中电化学波的信使传递[J]. 生物物理学报,1996,12(4):739-745.
[2]王兰州,李海霞,林敏,等. 植物微弱电波信号的时、频域分析[J]. 中国计量学院学报,2005,16(4):294- 298.
[3]卢善发. 植物电信号的传递途径与方式[J]. 植物学通报,1996,13(4):23-27.
[4]Hlavackova V,Krchnak P,Naus J,et al. Electrical and chemical signals involved in short-term systemic photosynthetic responses of tobacco plants to local burning[J]. Planta,2006,225(1):235-244.
[5]Shvetsova T,Mwesigwa J,Labady A,et al. Soybean electrophysiology effects of acid rain[J]. Plant Science,2002,162(5):723-731.
[6]Gallé A,Lautner S,Flexas J,et al. Environmental stimuli and physiological responses:the current view on electrical signalling[J]. Environmental and Experimental Botany,2014,114:15-21.
[7]Brenner E D,Stahlberg R,Mancuso S,et al. Plant neuro-biology:an integrated view of plant signaling [J]. Trends in Plant Science,2006,11(8):413-419.
[8]Volkov A G,Baker K,Foster J C,et al. Circadian variations in biologically closed electrochemical circuits in Aloe vera and Mimosa pudica[J]. Bioelectrochemistry,2011,81(1):39-45.
[9]Chatterjee S K,Ghosh S,Das S,et al. Forward and inverse modeling approaches for prediction of light stimulus from electrophysiological response in plants[J]. Measurement,2014,53:101-116.
[10]Luo Z Z,Li Y F,Meng M. EMG dnoising basedon the lifting wavelet transform[J]. Bioinformatics and Biomedical Engineering,2009,10:256-259.
[11]游荣义,徐慎初,陈忠. 多通道脑电信号的盲分离[J]. 生物物理学报,2004,20(1):77-82.
[12]李新国,孟庆伟,赵世杰. 强光胁迫下银杏叶片的光抑制及其防御机制[J]. 林业科学,2004,40(3):56-59.
[13]王春兴. 基于MATLAB实现经典功率谱估计[J]. 曲阜师范大学学报,2011,37(2):59-62.

相似文献/References:

[1]武海,田立国,汪建国,等.基于NI-DAQmx 的植物电信号检测系统[J].江苏农业科学,2014,42(12):326.
 Wu Hai,et al.Study on plant electrical signal detection system based on NI-DAQmx[J].Jiangsu Agricultural Sciences,2014,42(11):326.
[2]薛杨,景元书,谭孟祥,等.不同灌溉方式对抽穗扬花期晚稻抵御低温的影响[J].江苏农业科学,2016,44(04):105.
 Xue Yang,et al.Effects of different irrigation methods on withstand low temperatures for late rice at earing and flowering stage[J].Jiangsu Agricultural Sciences,2016,44(11):105.
[3]王志军,谢宗铭,董永梅,等.棉花陆海杂交亲本及子代光合叶绿素荧光参数分析[J].江苏农业科学,2016,44(05):134.
 Wang Zhijun,et al.Analysis of photosynthetic chlorophyll fluorescence parameters of parents and child generation of interspecific hybrid cotton[J].Jiangsu Agricultural Sciences,2016,44(11):134.
[4]熊军,闫海锋,韦绍丽,等.木薯+花生间作对作物光合特性、农艺性状和产量的影响[J].江苏农业科学,2016,44(06):165.
 Xiong Jun,et al.Effects of cassava and peanut intercropping on photosynthesis characteristics, agronomic traits and yield of crops[J].Jiangsu Agricultural Sciences,2016,44(11):165.
[5]高文瑞,李德翠,徐刚,等.CO2施肥对大白菜生长及光合的影响[J].江苏农业科学,2016,44(09):228.
 Gao Wenrui,et al.Effects of CO2 enrichment on growth and photosynthesis of Chinese cabbage[J].Jiangsu Agricultural Sciences,2016,44(11):228.
[6]盖玉红,牛陆,董宝池,等.不同浓度盐、碱胁迫对野生大豆光合特性和生理生化特性的影响[J].江苏农业科学,2014,42(05):89.
 Gai Yuhong,et al.Effects of saline alkali stress on photosynthetic characteristics and physiological-biochemical characteristics of wild soybean[J].Jiangsu Agricultural Sciences,2014,42(11):89.
[7]李军营,徐超华,崔明昆,等.不同光质对烟草叶片生长及叶绿素荧光参数的影响[J].江苏农业科学,2015,43(11):140.
 Li Junying,et al.Effects of different light quality on growth and chlorophyll fluorescence parameters of tobacco leaves[J].Jiangsu Agricultural Sciences,2015,43(11):140.
[8]孙正国.龙葵对镉污染土壤的响应及其修复效应研究[J].江苏农业科学,2015,43(10):397.
 Sun Zhengguo.Response of Solanum nigrum to cadmium pollution in soil and its repair effects[J].Jiangsu Agricultural Sciences,2015,43(11):397.
[9]齐付国,刘小飞,孙景生.不同供水水平对间作甜瓜叶片活性氧代谢及光合特性的影响[J].江苏农业科学,2015,43(09):199.
 Qi Fuguo,et al.Effects of different water treatments on active oxygen metabolism and photosynthetic characteristics of intercropping melon leaf[J].Jiangsu Agricultural Sciences,2015,43(11):199.
[10]张维,张洁夫,浦惠明,等.神舟十号搭载甘蓝型油菜种子SP1代性状调查[J].江苏农业科学,2015,43(09):130.
 Zhang Wei,et al.Trait investigation of SP1 generation of Brassica napus seed equipped in Shenzhou Ten[J].Jiangsu Agricultural Sciences,2015,43(11):130.

备注/Memo

备注/Memo:
收稿日期:2016-01-13
基金项目:国家高技术研究发展计划(“863”计划)(编号:2013AA03A120);天津职业技术师范大学优秀青年教师资助计划(编号:KJ13-02);天津职业技术师范大学校级课题(编号:KJ14-10)。
作者简介:王晓琳(1988—),男,河北张家口人,硕士研究生,从事控制理论与控制工程研究。E-mail:xiaolinjiakou2@sina.com。
更新日期/Last Update: 2016-11-25