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《Journal of Anhui Agricultural Sciences》 2007-29
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Study on Technical Conditions for Degrading Corn Stalk by Compound Enzyme

CHEN He et al(College of Life Science and Engineering,Shaanxi University of Science and Technology,Xi'an,Shaanxi 710021)  
[Objective] The aim of the research was to seek the optimum technical conditions for enzyme hydrolysis of corn stalk.[Method] In the orthogonal test with 5 factors and 3 levels,compound enzyme was used for enzyme hydrolysis of corn stalk to study the optimum technical conditions for degrading corn stalk.Morphological and structural changes of corn stalk in degradation process were observed by scanning electron microscopy.[Result] The factors that affected corn stalk degradation by the compound enzyme were as follows: pH substrate concentration reaction time enzyme usage reaction temperature.The optimum condition of degrading corn stalk with the compound enzymes were: enzyme usage of 0.20 %,substrate concentration of 5.0 %,reaction time of 3.0 h,reaction temperature of 50 ℃ and pH of 5.0.Under this condition,the degradation rate was the highest(up to 27.6 %).Electron microscope observation showed that surface waxy structure of corn stalk was degraded after enzyme hydrolysis.And inner compact structure became loose and emerged inanition.[Conclusion] The research provided reference basis for biological utilization of corn stalk.
【Fund】: 咸阳市科技局重点项目(K0311-2)
【CateGory Index】: S38
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Chinese Journal Full-text Database 4 Hits
1 ZHANG Zhen,ZANG Zhong-sheng,LIU Ping,CHANG Xiu-lian,WEN Shao-hong(School of Life Sciences,Yantai University,Yantai 264005,Shandong,China);Research Advances of Pretreatment Technology of Lignocellulose[J];Hubei Agricultural Sciences;2012-07
2 Chen He,Zhang Qiang(Shaanxi University of Science and Technology,Xi’an 710021,China);Technology for co-degradation of corn stalk by microorganism and enzyme[J];Transactions of the Chinese Society of Agricultural Engineering;2008-03
3 ZHOU Jing-fang,WAN Peng,HUANG Xing-jian,LI Xiu-juan,PAN Si-yi,XU Xiao-yun(College of Food Science and Technology,Huazhong Agricultural University,Wuhan 430070,China);Study on Processing Technology Optimization of Fried Cake[J];Food Science;2008-05
4 ZHANG Qiang1,MA qi1,XU Sheng-yun1,CHEN Wei-feng1,WEI Juan2(1.Enzyme Engineering Institute of Academy,Sciences of Shaanxi,Xi'an 710600,China;2.Xi'an University of Technology,xi'an 710048,China);Study on the Degradation of β-glucan of Corn Stalk by β-glucanase[J];Journal of Food Science and Biotechnology;2009-06
Chinese Journal Full-text Database 1 Hits
1 ngqian,Long Zhangfu,Peng Weihong,Zheng Linyong,Xiao Zaiqin,Tan Wei(Soil and Fertilizer Institute,Sichuan Academy of Agri culture Science,Chengdu 610066).;Studies on the Comprehensive Utilization for Crops Straw/Huang Zho[J];RESOURCE DEVELOPMENT & MARKET;1999-01
Chinese Journal Full-text Database 10 Hits
1 He Zhijun, Wang Xu\= Department of Life Sciences, Yunnan Normal University, Kunming\ 650092 \=\=;STUDY OF MITOTIC EFFECTS OF ATROPINE IN V\-\{79\} CHINESE HAMSTER CELLS[J];CARCINOGENESIS, TERATOGENESIS AND MUTAGENESIS;1999-03
2 XU Zhong-dong 2 PENG Jing-zhong( 1 Anhui Institute of Education ,Hefei,230061, 2 Anhui Yuexi Peace Middle School,Yuexi,246600);Mitochondria and Apoptosis[J];Journal of Anhui Institute of Education;2001-06
3 LI Sa1,NIE Jun-hua2(1.Taishan University,Taian 271021,China;2.College of Resources and Environment,Shandong Agricultural University,Taian 271018,China);Effects of Exogenous Cellulase on Native Soil Cellulase Activity[J];Shandong Agricultural Sciences;2010-07
4 Zhu Honglong~1,Wang Lisheng~1,Cai Haiying,Xi Yilin~2,Zou Songyang~3,Yang Hai~1(1 College of Animal Science and Technology, Anhui Agricultural University;2 College of Plant Protection,Anhui Agricultural University,Hefei,230036;3 Hefei Baidi Milk Limited Company,Hefei,230031);Effects of Two kinds of White-rot Fungi on Degradation of Rape Straw[J];Anhui Agricultural Science Bulletin;2007-08
5 Yuan Lu et al.(School of Life Science,Southwest University;Key Laboratory of Eco-Environments in Three Gorges Reservoir Region(Ministry of Education);Key Laboratory of Aquatic Science of Chongqing;Chongqing 400715);Apoptosis Induction of Blood Cells in Aristichthys nobilis by Cu~(2+) Stress[J];Anhui Agricultural Science Bulletin;2009-03
6 Hou Lixia et al.(Department of Life Science,Qingdao Agricultural university,Qingdao 266109,China);Exploration about Teaching of Introduction in Cell Biology[J];Anhui Agricultural Science Bulletin;2011-17
7 LI Sa et al (Deptment of Resource and Environment Shandong Agricultural University, Taian, Shandong271018);Effects of the Exogenous Cellulase on Soil Enzyme Activity and Enzymatic Hydrolysis under Different Substrates[J];Journal of Anhui Agricultural Sciences;2005-08
8 ZHU Dao-wei et al(College of Forestry and Horticulture,Henan Agricultural University,Zhengzhou,Henan 450002);Application of the Flow Cytometry in the Identification of Fruit Ploidy[J];Journal of Anhui Agricultural Sciences;2006-24
9 SHI Yue-xiang et al(Department of Life Science,Yiyang Institute of Education,Yiyang,Hunan 413000);Isolation and Identification on Endophytic Fungus from Catharanthus roseus[J];Journal of Anhui Agricultural Sciences;2008-29
10 YUAN Li-ting (Tangshan Professional Technology Institute of Hebei Province,Tangshan,Hebei 063004);Research on Ethanol Production through Fermented Corn Stalk[J];Journal of Anhui Agricultural Sciences;2009-03
China Proceedings of conference Full-text Database 9 Hits
1 JI Xiang, ZHU Yuzhen, CAI Lu (School of Biological and Chemical Engineering, Inner Mongolia University of Science and Technology, BaoTou 014010, Inner Mongolia);Separation and Identification of Bacteria with High Cellulase Activity[A];[C];2008
2 Lü Jin-yin LU Li GAO Jun-feng (College of Life Science, Northwest Sci-Tech University of Agriculture and Forestry, Yangling, Shaanxi 712100,,China);Effect of Different Dose ~(60)Co Radiation on Activity of Protective Enzyme in Wheat Leaves[A];[C];2005
3 YANG Xiao-zhen~1 WU Xu-gan~1 YAO Gui-gui~1 CHENG Yong-xu~1 WANG Chun-lin~2 (1.Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources,Shanghai Fisheries University,Shanghai 200090,China; 2.College of Life Science and Biotechnology,Ningbo University,Ningbo 315211,China);Ultrastructure of Oocytes and Follicular Cells of Portunus trituberculatus during the First Reproductive Cycle[A];[C];2008
4 MA Yongjie~1 XU Kaili~2 GU Hongchen~1 (1.National Key Laboratory of Nano/Micro Fabrication Technology,Key laboratory for thin film and microfabrication of Ministry of Education,Institute of Micro and Nano science and technology,Shanghai Jiaotong University,Shanghai 200030; 2.Cancer Institute of Shanghai Jiaotong University and Shanghai Cancer Institute,Shanghai 200032);Study on endocytosis of aminosilane-coated magnetite nanoparticles by human lung adenocarcinoma cells SPC-A-1 and Normal human lung embryo cells WI-38 in vitro[A];[C];2005
5 DUAN Sha-li, SUN Ya-qing, WU Yang, LONG Yong-bo, XIE Qing, DENG Shi-huai (Department of Environmental Science and Engineering,College of Resource and Environment, Sichuan Agriculture University, 625014,China);Identification of Two Alkali-resistant Ammonia-oxidizing and Its Characteristics[A];[C];2007
6 Zhang Peng, Liu Tianxia, Song Xinlei, Tan Tianwei(School of Life Sciences and Technology Beijing University of Chemistry Technology, 100029, China);Study on strain selection of ethanol fermentation from pentose[A];[C];2005
7 PAN Jing-zhi,XU Yan-duo,WANG Qi (College of Chinese Medicinal Materials,Jilin Agricultural University,Changchun,Jilin 130118,China);Isolation,Identification and Chemical Composition Preliminary Study on Endophytic Fungi from Polygonatum odoratum[A];[C];2007
8 ZHANG Yin-hua,LI Qiu-ming,SUN Ying-jian (Department of Veterinary Medicine and Animal Science,Beijing Agriculture College,Beijing,102206,China);Effect of Eprinomycin on Cell Proliferation on N2a Cells[A];[C];2010
9 LIU Chao QIU Ya-feng MA Zhi-yong~* (Laboratory of Veterinary Public Health,Shanghai Veterinary Research Institute,CAAS,Shanghai 200241,China);Interaction between α-Herpesvirus and Host Cytoskeleton[A];[C];2010
Chinese Journal Full-text Database 10 Hits
1 ZHANG Hui et al (School of Life Science, Liaocheng University, Liaocheng,Shandong 252059);Research Advances in the Biodegradation of Lignin[J];Journal of Anhui Agricultural Sciences;2006-09
2 LI Chun-feng WANG Li-sheng(College of Animal Science and Technology,Anhui Agricultural University,Hefei Anhui 230036);Application Research in Biodegradation of Lignin by White-rot Fungi[J];;2009-11
3 SONG An-dong~1 ,XUE Ren-jun~1,XIE Hui~1,WANG Feng-qin~1,ZHANG Bai-liang~2(1 College of Life Science,Henan Agricultural University,Zhengzhou 450002,China;2 Key Laboratory of Rural RenewableEnergy,Ministry of Agriculture,Zhengzhou 450002,China);Comparative study on the efficiency and process for lignin-degradation of different ligninolytic organisms[J];Journal of Safety and Environment;2009-02
4 Song Xiangyang; Yu Shiyuan(Nanjing Forestry University, Naming 210037. P. R. China);The Technology Conditions by Hydrolysis of Lignocellulosics[J];Journal of Northeast Forestry University;2000-06
5 YU Hong-yan, ZENG Guang-ming, NIU Cheng-gang, HU Tian-jue (Department of Environment Science and Engineering, Hunan University, Changsha 410082);Advances in Biodegradation of Lignin by Bacteria[J];Environmental Science and Technology;2005-02
6 LIU Rui1,WAN Chu-yun1,HUANG Qian1,2,HUANG Feng-hong1(1.Oil Crops Research Institute,Chinese Academy of Agricultural Sciences,Wuhan 430062,China;2.Shool of Food Science and Technology,Huazhong Agriculture University,Wuhan 430070,China);Problem and Prospect of Pretreatment of Straw[J];Environmental Science & Technology;2009-05
7 YU Zui,LI Gao-yang,LI Jian-long*,Xue Feng(School of Life Science,Nanjing University,Nanjing,Jiangsu 210093,China);The Effect of Different Pretreatment Methods on Hydrolysis of Cellulose and Semi-cellulose of Arundo donax[J];Guizhou Agricultural Sciences;2008-06
8 CHEN Zhi-yuan, LAN Tian, YING Mei-hua (Hangzhou Energy and Environment Engineering Co., Ltd.,Hangzhou 310020,China);Advances in treatment technology for crop straw[J];Guangdong Agricultural Sciences;2010-04
9 ZHANG Wen-jie1,LI Qi-hua1,CHAI Yan2(1.College of Animal Science and Technology,Yunnan Agricultural University,Kunming 650201,China;2.Technology Division of Luxi,Luxi 678400,China);The Research Development of Straw Treatment[J];China Animal Husbandry & Veterinary Medicine;2011-07
10 LIU Li-xiang,WU Cheng-zhen,HONG Wei,LI Jian,CAI Bing-ling,LIN Shu-wei (1.College of Forestry,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China;2.Institute of Forest Ecology,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China);Advances in comprehensive utilization of crop straw[J];Subtropical Agriculture Research;2006-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 Li Baoshen,Gao Dawen,Zhang Bo(School of Forestry,Northeast Forestry University,Harbin 150040,P.R.China);Screening and Identification of a Prolific Fungus Strain Producing Cellulase and Its Degradation Effect[J];Journal of Northeast Forestry University;2011-07
2 Zhang Lixia,Diao Qiyu,Li Yanling,Tu Yan;Research progress in using biological agents to degrade anti-nutritional factor of straw[J];Feed Industry;2013-05
3 Lan Xiaoling et al.(Engineering College,Shanxi Agriculture University,Taigu 030801,China);Research Review on the Technology of Stalk Utilization in China[J];Anhui Agricultural Science Bulletin;2013-13
4 Zhang Lixia;Li Yanling;Tu Yan;Zhang Naifeng;Liu Ce;Diao Qiyu;;Screening of cellulose degrading microbes and the effect of different combinations on straw degradation[J];Feed Industry;2013-22
5 Liu Xiaohui;Gao Xiaomei;Huan Minghui;Deng Chunhai;Li Yang;Ao Jing;Guo Lingling;Liaoning Academy of Microbiology;;Isolation and Identification of Low-Temperature Strain Producing Cellulase[J];Shandong Agricultural Sciences;2014-03
6 ZHOU Tan-long;ZONG Wen-ming;School of Engineering,Anhui Agricultural University;;Research Status and Prospect of Lignocelluloses Pretreatment Technology[J];Journal of Anhui Agricultural Sciences;2014-18
7 ZHANG Lixia;TU Yan;LI Yanling;WANG Hongmei;DIAO Qiyu;Key Laboratory of Feed Biotechnology of Ministry of Agriculture,Feed Research Institute,Chinese Academy of Agricultural Sciences;;Effects of Different Microbes and Their Combinations on Rumen Degradation Rate of Corn Stalk[J];Chinese Journal of Animal Nutrition;2014-08
8 ZHANG Ling-wen;JI Hong-fang;LOU Shi-yao;MA Han-jun;YANG Ming-duo;School of Food Science, Henan Institute of Science and Technology;Postdoctoral Research Base of The Chinese Fast Food Research and Development Center, Harbin University of Commerce;;Changes in Morphological Characteristics, Crystallinity, and Thermodynamic Properties of Starches during Deep-fat Frying[J];Modern Food Science and Technology;2015-05
9 Chen he,Yu Jianjun,Shu Guowei,Zhang Qiang (College of Life Science and Engineering,Shaanxi University of Science and Technology,Xi’an 710021,China);Technology for producing protein feed from corn stover by multi-strain distributional degradation[J];Transactions of the Chinese Society of Agricultural Engineering;2009-12
10 DU Jin-zhong;SUN Mei-ran;ZHAO Zhi-lan;XING Su-li;Soil and Fertilizer Work Station,Agricultural Bureau of Gaocheng City;Institute of Agro-Resource and Environment, Hebei Academy of Agricultural and Forestry Sciences;;Effect of a Fast Decomposition Agent on Decomposition of Maize Straw at Normal Atmospheric Temperature[J];Journal of Jilin Agricultural Sciences;2013-05
China Proceedings of conference Full-text Database 1 Hits
1 DU Jin-zhong 1 ,SUN Mei-ran 1 ,ZHAO Zhi-lan 1 ,XING Su-li 2 (1.Soil Fertilization Work Group, Agriculture Bureau of Gaocheng, Caocheng 050050,China;2.Institute of Agro-resource and Environment, Hebei Academy of Agriculture and Forestry Sciences, Shijiazhuang 050051, China);Field Trial of Fast Decomposition Agent Effect on Maize Straw at Huabei Plain[A];[C];2013
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Gao Peiji Qu Yinbo Wang Zunong (Institute of Microbiology,Shandong University,Jinan);ANALYSIS AND ESTIMATIQN OF CELLULOSE HYDROLYSIS[J];Chinese Journal of Biotechnology;1988-04
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