饲用小麦熟化度快速鉴定方法的研究

任希艳; 赵景鹏; 焦洪超; 王晓鹃; 林海

doi:10.3969/j.issn.1006-267x.2019.09.048

动物营养学报 >

2019 , Vol. 31 >Issue 9: 4331 - 4338

DOI: https://doi.org/10.3969/j.issn.1006-267x.2019.09.048

饲料科学与技术 Feed science and technology

饲用小麦熟化度快速鉴定方法的研究

任希艳 ,
赵景鹏 ,
焦洪超 ,
王晓鹃 ,
林海

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山东农业大学动物科技学院, 泰安 271018

任希艳(1993-),女,山东青岛人,硕士研究生,从事动物营养与饲料科学研究。E-mail:1637512836@qq.com

收稿日期: 2019-02-25

网络出版日期: 2019-09-17

基金资助

国家蛋鸡产业技术体系（CARS-40-K09）

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Methods for Rapid Identification of Fresh and Aged Wheats

REN Xiyan ,
ZHAO Jingpeng ,
JIAO Hongchao ,
WANG Xiaojuan ,
LIN Hai

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College of Animal Science and Technology, Shandong Agricultural University, Tai'an 271018, China

Received date: 2019-02-25

Online published: 2019-09-17

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摘要

本试验旨在选择快速、简便的方法，解决生产中小麦的新陈、是否熟化以及新陈掺杂的鉴定问题。试验选用愈创木酚法、四氮唑盐染色法、酸度指示剂法对7个品种贮存1、4、8、10、12、14周新小麦（济麦22、烟农173、烟农999、良星77、山农25、Sh5186、科源088）以及贮存1（济麦21、烟麦17）、2年的陈小麦（烟麦17）进行鉴定。结果表明：愈创木酚法在一定程度上能快速判断出小麦的新陈，但这一方法受品种影响，个别品种新陈小麦染色差异不大。四氮唑盐染色法可鉴别出新小麦是否完成熟化，以及2年内同一品种小麦的储存年限。酸度指示剂法能很好地鉴别小麦的新陈、是否完成熟化，也能对新陈掺杂的小麦进行一定区分，但不能区分陈小麦贮存年限。3种鉴别方法均存在一定的优缺点，生产中应根据实际需要加以选择。

关键词： 小麦; 新陈度; 愈创木酚法; 四氮唑盐染色法; 酸度指示剂法

本文引用格式

任希艳 , 赵景鹏 , 焦洪超 , 王晓鹃 , 林海 . 饲用小麦熟化度快速鉴定方法的研究[J]. 动物营养学报, 2019 , 31(9) : 4331 -4338 . DOI: 10.3969/j.issn.1006-267x.2019.09.048

Abstract

The purpose of this study is to select a quick and easy method to solve the problem of the newness, maturity and mixing identification of the wheat. Guaiacol method, triphenyl tetrazolium chloride method and acidity indicator method were used for the identification of seven breeds of new harvest wheat stored for 1, 4, 8, 10, 12 and 14 weeks (Jimai 22, Yannong 173, Yannong 999, Liangxing 77, Shannong 25, Sh5186 and Keyuan 088)and two wheat samples stored for one (Jimai 21 and Yanmai 17) and two years (Yanmai 17). The results showed that guaiacol method could quickly identify the freshness of wheat, but the staining was influenced by the variety of wheat. Triphenyl tetrazolium chloride method could identify whether the new wheat had matured or not, and the storage time of the same variety of wheat within two years. The acidity indicator method could well identify the freshness and ripeness of wheat, but it could not distinguish the storage time of wheat. For the three methods, each has advantages and shortcomings. In practice, the method can be selected according to the actual needs.

Key words： wheat; fresh and aged; guaiacol method; triphenyl tetrazolium chloride method; acidity indicator method

参考文献

[1] HAN T H,HONG J S,FANG L H,et al.Effects of wheat supplementation levels on growth performance,blood profiles,nutrient digestibility,and pork quality in growing-finishing pigs[J].Asian-Australasian Journal of Animal Sciences,2017,30(8):1150-1159.

[2] MATEO C D,CARAAN C M,ACORDA J A.Wheat and sorghum can substitute for corn in layer diets[J].Philippine Agricultural Scientist,2002,85(4):365-371.
[3] JAWORSKI N W,LÆRKE H N,BACH KNUDSEN K E,et al.Carbohydrate composition and in vitro digestibility of dry matter and nonstarch polysaccharides in corn,sorghum,and wheat and coproducts from these grains[J].Journal of Animal Science,2015,93(3):1103-1113.

[4] VELDMAN A,VAHL H A.Xylanase in broiler diets with differences in characteristics and content of wheat[J].British Poultry Science,1994,35(4):537-550.

[5] 马宁.蛋鸡品种与谷物水分对玉米、小麦代谢能值影响的研究[D].硕士学位论文.泰安:山东农业大学,2016:5-11.
[6] 张素苹.小麦新陈的鉴别[J].食品科技,2012,37(10):135-138.
[7] 杨慧萍,宋伟,袁建,等.小麦陈化度鉴别方法初探[J].中国粮油学报,2004,19(6):23-26.
[8] 庞林江,王俊,路兴花.电子鼻判别小麦陈化年限的检测方法研究[J].传感技术学报,2007,20(8):1717-1722.
[9] 王晓琼,赵江涛,陈丽.新陈小麦鉴别方法的研究[J].饲料广角,2012(24):48-49.
[10] 渠琛玲,王红亮,刘胜强,等.稻谷新鲜度分析技术研究进展[J].食品工业,2017,38(10):195-199.
[11] 赵建华,许明辉,林镇清.稻谷新陈度的快速测定方法的研究[J].粮食贮藏,2010,39(4):42-47.
[12] 何学超,郭道林,冯永建,等.小麦新陈快速鉴别方法的研究[J].粮食储藏,2006,35(1):42-45.
[13] 杨慧萍,吴梅干,古柳波.应用四氮唑盐染色法判断小麦新陈度[J].面粉通讯,2004(4):44-47.
[14] 王华芳,展海军.小麦过氧化氢酶活动度的研究[J].粮油食品科技,2010,18(2):4-6.

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