Welcome to Acta Agronomica Sinica，

Acta Agron Sin ›› 2012, Vol. 38 ›› Issue (04): 725-731.doi: 10.3724/SP.J.1006.2012.00725

• TILLAGE & CULTIVATION·PHYSIOLOGY & BIOCHEMISTRY • Previous Articles     Next Articles

Observation by Scanning Electron Microscope (SEM) and Analysis of Silicon Content on Glume of Rice Variant Strain with Bird Disaster Resistance

JI Sheng-Dong*,WANG Hai-Sha,ZHU De-Lai,HOU Lei-Lei,WEI Song-Hao,ZHANG Xiang-Yu,ZHANG Yu,LI Chun-Yan,MA Ya-Feng,GUO Dan-Dan   

  1. College of Life Sciences, Henan Normal University, Xinxiang 453007, China
  • Received:2011-09-26 Revised:2012-01-19 Online:2012-04-12 Published:2012-02-13
  • Contact: 姬生栋, E-mail: jisd99@126.com, Tel: 0373-3325645

PDF

812

Cited

2

Abstract: Bird-disaster-resistantriceisakindofscarcegermplasmresources, and the research on its glume surface structure, such as the close degree of glume tip, the length, diameter and density of pubescence, as well as the silicon (Si) content related with glume mechanical strength could provide a theoretical basis for the exploitation and utilization of the bird-resistant rice variants.Inthe present research,thesurfacestructureandsilicon(Si)contentofglumesofastablyinheritedbird-resistantvariantof rice(the10thgeneration)wereinvestigatedviascanningelectronmicroscopy(SEM)andenergyspectrumtechnology.Comparedwiththreecontrolstrains,thelength,diameteranddensityofpubescenceontheuppermiddlesectionofglumeaswellastheclosedegreeofglumetipweresignificantlygreaterforthevariant,andtheinterspacesbetweenglumesandgrainsweresignificantlysmaller.ThevariantshowedahigherSicontentintheoutersurfaceofglumethanthethreecontrols,whilealowercontentintheirinnersurface.Theseresultsindicatethatthecharacteristicsofthe bird-disaster-resistant variantofricearesignificantlyassociatedwiththesurfacestructureanditsSicontent ofglume,andtheresultsarealsousefulfordevelopingandutilizing new.

Key words: Rice, Glume, Scanning electron microscopy, Energy spectrum, Silicon

[1]Liu P-P(刘培培), Zhao X-R(赵欣如), Zhang H-J(张红娟), Ding C-Q(丁长青), Sui J-L(隋金玲). Progress on studying of common agricultural harmful bird and prevention in China. Jiangsu Agric Sci (江苏农业科学), 2010, (2): 139–141 (in Chinese)

[2]Mo Y(莫永), Zhu Q-L(朱秋莲), Wu J(吴峻). The methods of prevent harmful bird in crops breeding. Anhui Agric Sci Bull (安徽农学通报), 2008, 14(6): 81–82 (in Chinese)

[3]Chao W-J(晁无疾), Guan Z-X(管仲新). Grapes bird disaster and defense. China Fruits (中国果树), 2005, (3): 50–51 (in Chinese)

[4]Zhang Z(张智), Zhang X(张肖), Lu J(卢静), He X-L(和雪莲), Cui P (崔鹏), Sui J-L(隋金玲), Ding C-Q(丁长青), Zhao X-R(赵欣如). Analysis on the characteristics of bird damage in cherry orchard in Beijing region. Modern Agric Sci & Technol (现代农业科技), 2010, (22): 138–139 (in Chinese)

[5]Sun Y(孙毅), Hallgren L. Relationship of sorghum testa characters with tannin content. Acta Agric Boreali-Sin (华北农学报), 1988, 3(4): 40–44 (in Chinese with English abstract)

[6]Liu M-H(刘明慧), Gao Q-X(高秋霞), Lü J-C(吕金仓), Guo Y-R(郭雅茹). The research of sorghum anti-bird varieties. Plant Prot (植物保护), 1994, 20(5): 42–43 (in Chinese)

[7]Gan X-W(甘晓伟), Luo S-M(骆世明). Disease-, insect pest-, and weed control of rice production in China by using biodiversity technology. Chin J Ecol (生态学杂志), 2008, 27(5): 853–857 (in Chinese with English abstract)

[8]Liu X(刘旭). Biological diversity- the challenges and countermeasures on germplasm resources of China. World Sci Technol—Mod Trad Chin Med (世界科学技术——中医药现代化), 2005, 7(4): 101–104 (in Chinese)

[9]Zhang W-X(张文绪). Studies on chemical composition and structure of lemma in rice. Acta Agron Sin (作物学报), 1999, 25(5): 591–595 (in Chinese with English abstract)

[10]Xing X-R(邢雪荣), Zhang L(张蕾). Review of the studies on silicon nutrition of plants. Chin Bull Bot (植物学通报), 1998, 15(2): 33–40 (in Chinese with English abstract)

[11]Fang J-Y(房江育), Ma X-L(马雪泷). Progress of silicon improving piant resistance to stress. Chin Agric Sci Bull (中国农学通报), 2005, 21(11): 304-306 (in Chinese with English abstract)

[12]Yang B-Y(杨秉耀), Chen X-F(陈新芳), Liu X-D(刘向东), Guo H-B(郭海滨). Observation of silicon cells on the leave surface in different varieties of rice. J Chin Electron Microscopy Society (电子显微学报), 2006, 25(2): 146–150 (in Chinese with English abstract)

[13]Shen H-S(沈恒胜), Chen J-S(陈君堔), Huang J-H(黄进华), Tang B-S(汤葆莎). Microstructure and distribution of silica bodies in rice epidermis. J Fujian Agric & For Univ (Nat Sci Edn)(福建农林大学学报•自然科学版), 2005, 34(2): 137–140 (in Chinese with English abstract)

[14]Fang J-Y(房江育), Ma X-L(马雪泷). Energy dispersive x-ray and micro-infrared spectroscopic analysis of organic compounds in rice silica bodies. Chin J Tropi Crops (热带作物学报), 2005, 26(4): 94–98 (in Chinese with English abstract)

[15]Li W-G(李卫国), Ren Y-L(任永玲). The effects of combined N-P-K-Si fertilization on rice yield and component factors. J Shanxi Agric Sci (山西农业科学), 2001, 29(1): 53–58 (in Chinese with English abstract)

[16]Nakata Y, Ueno M, Kihara J, Ichii M, Taketa S, Arase S. Rice blast disease and susceptibility to pests in a silicon uptake-deficient mutant lsil of rice. Crop Prot, 2008, 27: 865–868

[17]Zhou G-R(周广荣). Primary research and observation of plant samples by SEM cooling stage. J Chin Electron Microscopy Society (电子显微学报), 2009, 28(2): 186–189 (in Chinese with English abstract)

[18]Ding Z-L(丁志林), Li Z(李忠), Wang X-Y(王秀彦), Xu X-Y(徐晓艺). About the bird disaster of cereal crops and its prevention. Crops (作物杂志), 1998, (1): 39(in Chinese)
[1] TIAN Tian, CHEN Li-Juan, HE Hua-Qin. Identification of rice blast resistance candidate genes based on integrating Meta-QTL and RNA-seq analysis [J]. Acta Agronomica Sinica, 2022, 48(6): 1372-1388.
[2] ZHENG Chong-Ke, ZHOU Guan-Hua, NIU Shu-Lin, HE Ya-Nan, SUN wei, XIE Xian-Zhi. Phenotypic characterization and gene mapping of an early senescence leaf H5(esl-H5) mutant in rice (Oryza sativa L.) [J]. Acta Agronomica Sinica, 2022, 48(6): 1389-1400.
[3] ZHOU Wen-Qi, QIANG Xiao-Xia, WANG Sen, JIANG Jing-Wen, WEI Wan-Rong. Mechanism of drought and salt tolerance of OsLPL2/PIR gene in rice [J]. Acta Agronomica Sinica, 2022, 48(6): 1401-1415.
[4] ZHENG Xiao-Long, ZHOU Jing-Qing, BAI Yang, SHAO Ya-Fang, ZHANG Lin-Ping, HU Pei-Song, WEI Xiang-Jin. Difference and molecular mechanism of soluble sugar metabolism and quality of different rice panicle in japonica rice [J]. Acta Agronomica Sinica, 2022, 48(6): 1425-1436.
[5] YAN Jia-Qian, GU Yi-Biao, XUE Zhang-Yi, ZHOU Tian-Yang, GE Qian-Qian, ZHANG Hao, LIU Li-Jun, WANG Zhi-Qin, GU Jun-Fei, YANG Jian-Chang, ZHOU Zhen-Ling, XU Da-Yong. Different responses of rice cultivars to salt stress and the underlying mechanisms [J]. Acta Agronomica Sinica, 2022, 48(6): 1463-1475.
[6] YANG Jian-Chang, LI Chao-Qing, JIANG Yi. Contents and compositions of amino acids in rice grains and their regulation: a review [J]. Acta Agronomica Sinica, 2022, 48(5): 1037-1050.
[7] DENG Zhao, JIANG Nan, FU Chen-Jian, YAN Tian-Zhe, FU Xing-Xue, HU Xiao-Chun, QIN Peng, LIU Shan-Shan, WANG Kai, YANG Yuan-Zhu. Analysis of blast resistance genes in Longliangyou and Jingliangyou hybrid rice varieties [J]. Acta Agronomica Sinica, 2022, 48(5): 1071-1080.
[8] YANG De-Wei, WANG Xun, ZHENG Xing-Xing, XIANG Xin-Quan, CUI Hai-Tao, LI Sheng-Ping, TANG Ding-Zhong. Functional studies of rice blast resistance related gene OsSAMS1 [J]. Acta Agronomica Sinica, 2022, 48(5): 1119-1128.
[9] ZHU Zheng, WANG Tian-Xing-Zi, CHEN Yue, LIU Yu-Qing, YAN Gao-Wei, XU Shan, MA Jin-Jiao, DOU Shi-Juan, LI Li-Yun, LIU Guo-Zhen. Rice transcription factor WRKY68 plays a positive role in Xa21-mediated resistance to Xanthomonas oryzae pv. oryzae [J]. Acta Agronomica Sinica, 2022, 48(5): 1129-1140.
[10] WANG Xiao-Lei, LI Wei-Xing, OU-YANG Lin-Juan, XU Jie, CHEN Xiao-Rong, BIAN Jian-Min, HU Li-Fang, PENG Xiao-Song, HE Xiao-Peng, FU Jun-Ru, ZHOU Da-Hu, HE Hao-Hua, SUN Xiao-Tang, ZHU Chang-Lan. QTL mapping for plant architecture in rice based on chromosome segment substitution lines [J]. Acta Agronomica Sinica, 2022, 48(5): 1141-1151.
[11] WANG Ze, ZHOU Qin-Yang, LIU Cong, MU Yue, GUO Wei, DING Yan-Feng, NINOMIYA Seishi. Estimation and evaluation of paddy rice canopy characteristics based on images from UAV and ground camera [J]. Acta Agronomica Sinica, 2022, 48(5): 1248-1261.
[12] KE Jian, CHEN Ting-Ting, WU Zhou, ZHU Tie-Zhong, SUN Jie, HE Hai-Bing, YOU Cui-Cui, ZHU De-Quan, WU Li-Quan. Suitable varieties and high-yielding population characteristics of late season rice in the northern margin area of double-cropping rice along the Yangtze River [J]. Acta Agronomica Sinica, 2022, 48(4): 1005-1016.
[13] CHEN Yue, SUN Ming-Zhe, JIA Bo-Wei, LENG Yue, SUN Xiao-Li. Research progress regarding the function and mechanism of rice AP2/ERF transcription factor in stress response [J]. Acta Agronomica Sinica, 2022, 48(4): 781-790.
[14] WANG Lyu, CUI Yue-Zhen, WU Yu-Hong, HAO Xing-Shun, ZHANG Chun-Hui, WANG Jun-Yi, LIU Yi-Xin, LI Xiao-Gang, QIN Yu-Hang. Effects of rice stalks mulching combined with green manure (Astragalus smicus L.) incorporated into soil and reducing nitrogen fertilizer rate on rice yield and soil fertility [J]. Acta Agronomica Sinica, 2022, 48(4): 952-961.
[15] QIN Qin, TAO You-Feng, HUANG Bang-Chao, LI Hui, GAO Yun-Tian, ZHONG Xiao-Yuan, ZHOU Zhong-Lin, ZHU Li, LEI Xiao-Long, FENG Sheng-Qiang, WANG Xu, REN Wan-Jun. Characteristics of panicle stem growth and flowering period of the parents of hybrid rice in machine-transplanted seed production [J]. Acta Agronomica Sinica, 2022, 48(4): 988-1004.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Add: No.12 Zhongguancun South Street, Beijing 100081,China Email:xbzw@chinajournal.net.cn
Supported by Beijing Magtech Co.Ltd