Effects of γ-ray irradiation for insect prevention on chemical components and machinery properties of Bambusa texlitis.

DENG Li-hong; CHEN Lin-lin; ZHANG Rui-feng; ZHAO Li-xia; HE Jing; YU Dao-jian

doi:10.13332/j.1000-1522.20150500

Journal of Beijing Forestry University > 2016 > 38(8): 106-110. > DOI: 10.13332/j.1000-1522.20150500

DENG Li-hong, CHEN Lin-lin, ZHANG Rui-feng, ZHAO Li-xia, HE Jing, YU Dao-jian. Effects of γ-ray irradiation for insect prevention on chemical components and machinery properties of Bambusa texlitis.[J]. Journal of Beijing Forestry University, 2016, 38(8): 106-110. DOI: 10.13332/j.1000-1522.20150500

Citation:

PDF (819 KB)

Effects of γ-ray irradiation for insect prevention on chemical components and machinery properties of Bambusa texlitis.

1.
1 Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing, 100083, P. R. China;
2.
2 Tianjin Entry-Exit Inspection and Quarantine Bureau, Tianjin, 300457, P. R. China;
3.
3 Shenzhen Entry-Exit Inspection and Quarantine Bureau, Shenzhen, 518045, P. R. China.

More Information

Received Date: December 13, 2015
Published Date: August 30, 2016

Graphical Abstract

Abstract

Abstract

Insectile quarantining treatment is very important to improve the quality of bamboo wares. In this study, 60Co-γ ray was used for quarantine treatment of Bambusa textilis, and the effect of radiation dose on the chemical composition, mechanical properties, and anti-trichomonas was analyzed. The results showed that, higher radiation dose may induce better anti-trichomonas effect. The content and crystallinity of cellulose increased, the content of hemicelluloses decreased, and the content of lignin increased slightly when given a dose of 50 Gy or 60 Gy. When the radiation dose was increased to 80 Gy, the content and crystallinity of cellulose decreased, the content of hemicelluloses increased obviously, and the content of lignin continued to increase. Furthermore, at a dose of 50 Gy, the flexure strength and modulus of elasticity had no significant changes, and shear and extension strength had a slight increase. The mechanical strength increased obviously at a dose of 60 Gy. The flexure strength, modulus of elasticity and shear strength was increased by 10.7%, 5.3%, and 16.5%, respectively, and the extension strength essentially unchanged. When the radiation dose was increased to 80 Gy, the mechanical strength decreased significantly. The flexure strength, modulus of elasticity, shear strength, and extension strength were decreased by 46.5%, 37.6%, 19.5%, and 33.9%, respectively. Above all, it is shown from chemical composition and mechanical properties that a positive correlation existed between the cellulose (content and crystallinity) and the mechanical strength of bamboo (more effect on shear strength), whereas a negative correlation was found between the lignin and hemicelluloses content and the mechanical strength (more effect on hemicelluloses).
- γ-ray,
- bamboo,
- chemical composition,
- mechanical strength

FullText(HTML)

References (40)

References

[1]	余道坚,焦懿,陈志,等. 竹绿虎天牛溴甲烷熏蒸处理技术研究[J]. 植物检疫,2009,23(3):9-13.
[1]	YU D J, JIAO Y, CHEN Z, et al. Methyromide as a quarantine treatment for Chlorophorus annularis (Coleoptera: Cerambycidae) [J]. Journal of Plant Quarantine, 2009, 23(3):9-13.
[2]	何丽华,翁宏飚,牛宝龙,等.60Co γ射线辐照对马尾松毛虫繁殖力的影响[J]. 中国森林病虫,2009,28(1):25-26.
[2]	HE L H, WEN H B, NIU B L, et al. Effects of 60Co gamma ray irradiation on the mature of Pine caterpillar [J]. Journal of Forest Pest and Disease, 2009,28(1):25-26.
[3]	钟国华,陈永,杨红霞,等. 昆虫辐照不育技术研究与应用进展[J].植物保护,2012,38(2):12-17.
[3]	ZHONG G H, CHEN Y, YANG H X, et al. Advances in application and research of sterile insect irradiation techniques [J]. Journal of Plant Protection, 2012,38(2):12-17.
[4]	陈海游,张忠和,秦志虹,等. 60Co-γ射线辐射对胭脂虫Dactylopius coccus Costa生物学特征的影响[J]. 核农学报,2014,38(6):1030-1039.
[4]	CHEN H Y, ZHANG Z H, QIN Z H, et al.The research on biological characteristics of cochineal (Dactylopius coccus Costa) radiated by 60Co-γ ray [J]. Journal of Nuclear Agricultural Sciences, 2014,38(6):1030-1039.
[5]	周利娟,胡美英,徐汉虹,等. γ辐射对昆虫生理影响的研究进展[J].核农学报,2004,18(1):77-80.
[5]	ZHOU L J, HU M Y, XU H H, et al. Recent studies on the physiological effect of irradiation on insects [J]. Chinese Journal of Nuclear Agricultural Sciences,2004,18(1):77-80.
[6]	MA P P, ZHANG Y A, WANG D Y, et al. Influence of60Co γ irradiation on fertility of Japanese pinesawyer beetle Monochamus alternatus Hope (Coleopteran: Cerambycidae) [J]. Journal of Nuclear Agricultural Sciences, 2008,22(1):101-104.
[6]	马沛沛,张永安,王登元,等. 60Co-γ射线对松褐天牛生育力的影响[J]. 核农学报,2008,22(1):101-104.
[7]	WANG J Y, ZHAO G J. Effect of γ-ray irradiation on structure and properties of wood [J].Journal of Beijing Forestry University, 2001, 23(5):52-56.
[7]	王洁瑛,赵广杰. γ射线辐射对木材构造和材性的影响[J]. 北京林业大学学报,2001,23(5):52-56.
[8]	LI X. Exploitation, utilization and development of Bambusa textilis in Guangnin county [J]. Journal of Bamboo Research, 2000,19(3):76-78.
[8]	黎溪.广宁县青皮竹的开发利用与发展[J].竹子研究汇刊,2000,19(3):76-78.
[9]	石淑兰,何福望,张曾,等. 制浆造纸分析与检测[M].北京:中国轻工业出版社,2003:24-49.
[9]	SHI S L, HE F W, ZHANG Z, et al.Analysis and detection of pulp and paper [M]. Beijing: China Light Industry Press, 2003:24-49.
[10]	SEGAL L,CREELY J,MARTIN A,et al. An empirical method for estimating the degree of crystallinity of native cellulose using the X ray diffreactometer[J]. Textile Research Journal,1959,29(10) :786-794.
[10]	Testing methods for physical and mechanical properties of bamboo:GB/T 15780—1995[S].Beijing: Standards Press of China,1995.
[11]	竹材物理力学性质试验方法:GB/T 15780—1995[S]. 北京:中国标准出版社,1995.
[11]	SUN F B, JIANG Z F, FEI B H, et al. Study on chemical compositions and cystallinity changes of bamboo treated with γ rays [J]. Journal of Spectroscopy and Spectral Analysis, 2011,31(7):1922-1924.
[12]	孙丰波,江泽慧,费本华,等. γ射线辐照处理竹材化学组分及结晶度变化研究[J]. 光谱学与光谱分析,2011,31(7):1922-1924.
[12]	SUN F B, FEI B H, JIANG Z H, et al. Study on bamboo treated with γ rays by X-ray diffraction [J]. Journal of Spectroscopy and Spectral Analysis,2011,31(6):1717-1719.
[13]	TANG H T, HA Y M, WANG F. Effect of γ-rays radiation pretreatment on enzymatic hydrolysis of corn straw for producing sugar [J]. Journal of Radiation Research and Radiation Process, 2011,29(5):307-313.
[13]	孙丰波,费本华,江泽慧,等. γ射线辐照处理竹材的X射线光谱研究[J].光谱学与光谱分析,2011,31(6):1717-1719.
[14]	HE Y L, WANG Y H. Advances in research on radiolytic hydrolysis of cellulose containing in raw materials in USSR [J]. Nuclear Technology, 1987, 10(2): 1-6.
[14]	唐洪涛,哈益明,王锋. γ射线辐照玉米秸秆预处理对酶解产糖的影响[J]. 辐射研究与辐射工艺学报,2011,29(5):307-313.
[15]	何源禄, 王玉华. 苏联植物纤维原料辐射水解研究进展[J]. 核技术, 1987, 10(2): 1-6.
[15]	SUN F B, JIANG Z H, FEI B H, et al. Effect of γ-ray application on bamboo mold resistance [J]. China Wood Industry, 2011,25(3):23-25.
[16]	孙丰波,江泽慧,费本华,等. γ射线辐照对竹材防霉性能的影响[J]. 木材工业,2011,25(3):23-25.
[16]	SUN F B. Study on irradiation effects and mechanism in bamboo treated with Co60gamma rays[D]. Beijing: Chinese Academy of Forestry, 2010.
[17]	ZHANG S Y. Chemical components effects on mechanical properties of wood cell wall[D]. Beijing: Chinese Academy of Forestry, 2011.
[17]	BURGERT I. Exploring the micromechanical design of plant cell walls [J].American Journal of Botany, 2006, 93(10):1391-1401.
[18]	孙丰波. 竹材60Coγ射线辐照效应及其机理研究[D]. 北京:中国林业科学研究院,2010.
[18]	ZHANG S Y, FEI B H, YU Y, et al.Influence of lignin content on tensile properties of single wood fiber [J].Journal of Beijing Forestry University, 2011,34(1):131-134.
[19]	HULT E L, LARSSON P T, IVERSEN T. Cellulose fibril aggregation: an inherent property of kraft pulps [J]. Polymer, 2001, 42(8): 3309-3314.
[20]	张双燕.化学成分对木材细胞壁力学性能影响的研究[D]. 北京:中国林业科学研究院, 2011.
[21]	张双燕,费本华,余雁,等. 木质素含量对单根纤维力学性能影响的研究[J]. 北京林业大学学报,2011,34(1):131-134.
[22]	BERGANDER B, SALMN L. Cell wall properties and their effects on the mechanical properties of fibers[J]. Journal of Materials Science, 2002,37(1):151-156.

[1]	Man Deqiang, Yu Yuzhu, Fu Yunlin, Li Yingjian. Quality and characteristic chemical composition of Chinese agarwood ‘Qi-Nan’ induced by drilling[J]. Journal of Beijing Forestry University, 2025, 47(1): 135-146. DOI: 10.12171/j.1000-1522.20240338
[2]	Li Xin, Zhong Tuhua, Chen Hong, Li Jingjing. Chemical composition and thermal stability of cells in different structures of Phyllostachys edulis[J]. Journal of Beijing Forestry University, 2023, 45(8): 156-162. DOI: 10.12171/j.1000-1522.20230104
[3]	Ke Meihui, Wang Wang, Cao Jinzhen. Effects of thermal modification conditions on chemical composition and decay resistance of Pinus sylvestris[J]. Journal of Beijing Forestry University, 2022, 44(2): 123-130. DOI: 10.12171/j.1000-1522.20210379
[4]	Wang Yujiao, Peng Yao, Cao Jinzhen. Analysis of microstructure and chemical components of southern pine during initial brown-rot decay[J]. Journal of Beijing Forestry University, 2021, 43(3): 138-144. DOI: 10.12171/j.1000-1522.20210024
[5]	WANG Dan-qing, HE Jing, ZHANG Qiu-hui. Effects of fumigation treatment on wood color and mechanical strength of Larix gmelinii[J]. Journal of Beijing Forestry University, 2017, 39(2): 100-107. DOI: 10.13332/j.1000-1522.20160317
[6]	GE Xiao-wen, WANG Li-hai, HOU Jie-jian, RONG Bin-bin, YUE Xiao-quan, ZHANG Sheng-ming. Relationship among microstructure, mechanical properties and chemical compositions in Populus cathayana sapwood during brown-rot decay.[J]. Journal of Beijing Forestry University, 2016, 38(10): 112-122. DOI: 10.13332/j.1000-1522.20160098
[7]	LI Wan-ju, WANG Hao, AN Xiao-jing, WANG Han-kun, YU Yan.. Effects of furfurylation on the#br# physical,mechanical and mold proof performance of bamboo.[J]. Journal of Beijing Forestry University, 2014, 36(2): 133-138.
[8]	LIN Tao, GUO Wen-jing, FANG Lu, WANG Zheng. Morphology and properties of bast fiber of single cotton stalk.[J]. Journal of Beijing Forestry University, 2013, 35(1): 109-113.
[9]	WANG Ping-hua, CHEN Li-hua, JI Xiao-dong, SONG Heng-chuan, GAI Xiao-gang, JIANG Kun-yun, Lv Chun-juan. Establishing an integrated mechanical model of root tensile strength—taking four common arbor species in North China for example[J]. Journal of Beijing Forestry University, 2012, 34(1): 39-45.
[10]	CHANG De-long, SONG Zhan-qian, HUANG Wen-hao, HU Wei-hua, LI Fu-hai, ZHANG Quan-lai. Impacts of fungi on chemical components and physical structure of Paulownia elongata wood[J]. Journal of Beijing Forestry University, 2006, 28(3): 145-149.

Cited By

Cited by

Periodical cited type(3)

1.	姚开泰，谭伟，周海洋，郝笑龙，许黎明，王清文，欧荣贤. 竹龄和竹秆纵向部位对青皮竹物理力学性能的影响. 林业工程学报. 2021(05): 76-81 .
2.	赵艳，张泽宇，金宇乔，庞久寅，孙耀星. 木材表面仿制类玫瑰花超疏水结构研究. 林产工业. 2020(12): 32-34+39 .
3.	杨蕊，韩景泉，兰平，陈刚，周定国. 生物质纤维素结晶度的研究进展. 木材加工机械. 2018(04): 29-35 .

Other cited types(6)

Get Citation

PDF

XML

Article views (5126) PDF downloads (18) Cited by(9)

Turn off MathJax

Article Contents

Abstract

References

Effects of γ-ray irradiation for insect prevention on chemical components and machinery properties of Bambusa texlitis.

Abstract

References

Related Articles

Cited by

Periodical cited type(3)

Other cited types(6)

Catalog

Effects of γ-ray irradiation for insect prevention on chemical components and machinery properties of Bambusa texlitis.

Abstract

References

Related Articles

Cited by

Periodical cited type(3)

Other cited types(6)

Catalog

Export File

Citation

Format

Content