|
|
|
Abstract Global change is bringing barley with more frequency of suffering from high temperature. However, little has been known about the influence of high temperature on malt quality traits. In this study, we investigated the impact of 1-wk heat stress (32°C/26°C, day/night, 12 h/12 h) initiating from the 7th (HT7) and 14th (HT14) days after heading on some grain and malt quality traits of two barley cultivars. In comparison with normal temperature (24°C/18°C, day/night, 12 h/12 h), heat stress significantly reduced kernel weight, seed setting rate and grains per spike: HT7 having a larger effect than HT14. Meanwhile, total protein and β-glucan contents, and β-amylase and limit dextrinase activities were significantly increased under high temperature, with HT7-treated plants showing larger changes. Moreover, the different changes of four protein fractions under heat stress were found in the two barley cultivars, indicating the possibility of breaking positive association between protein content and enzyme activity.
|
|
Received: 21 August 2019
Accepted:
|
| Fund: We deeply thank the National Natural Science Foundation of China (31620103912), the earmarked fund for China Agriculture Research System (CARS-05) and the Jiangsu Collaborative Innovation Center for Modern Crop Production, China (JCIC-MCP) for their financial supports to this research, including experimental implementation, sampling and data analysis. |
|
Corresponding Authors:
Correspondence ZHANG Guo-ping, Tel: +86-571-88982115, E-mail: zhanggp@zju.edu.cn
|
Cite this article:
NI sheng-jing, ZHAO Hui-fang, ZHANG Guo-ping.
2020.
Effects of post-heading high temperature on some quality traits of malt barley. Journal of Integrative Agriculture, 19(11): 2674-2679.
|
Arends A M, Fox G P, Henry R J, Marschke R J, Symons M H. 1995. Genetic and environmental variation in the diastatic power of Australian barley. Journal of Cereal Science, 21, 63–70.
Bai J, Huang J, Rozelle S, Boswell M, Swinnen J. 2011. Beer battles in China: The struggle over the world’s largest beer market. In: Swinnen J F, ed., The Economics of Beer. Oxford University Press, UK, USA. pp. 267–286.
Beáta B, Katalin J, Attila F. 2008. The effect of drought and heat stress on reproductive processes in cereals. Plant Cell and Environment, 31, 11–38.
Brennan M, Shepherd T, Mitchell S, Topp C F E, Hoad S P. 2017. Husk to caryopsis adhesion in barley is influenced by pre- and post-anthesis temperatures through changes in a cuticular cementing layer on the caryopsis. BMC Plant Biology, 17, 169.
Evans D E, Collins H, Eglinton J, Wilhelmson A. 2005. Assessing the impact of the level of diastatic power enzymes and their thermostability on the hydrolysis of starch during wort production to predict malt fermentability. Journal of the American Society of Brewing Chemists, 63, 185–198.
Evans D E, Wallace W, Lance R C M, Macleod L C. 1997. Measurement of beta-amylase in malting barley (Hordeum vulgare L.). ii. The effect of germination and kilning. Journal of Cereal Science, 26, 241–250.
Fox G P, Onleywatson K, Osman A. 2002. Multiple linear regression calibrations for barley and malt protein based on the spectra of hordein. Journal of the Institute of Brewing, 108, 155–159.
Ingvordsen C H, Gislum R, Járgensen J R, Mikkelsen T N, Stockmarr A, Járgensen R B. 2016. Grain protein concentration and harvestable protein under future climate conditions. A study of 108 spring barley accessions. Journal of Experimental Botany, 67, 2151–2158.
Jin X, Cai S, Ye L, Chen Z, Zhou M, Zhang G. 2013. Association of HvLDI with limit dextrinase activity and malt quality in barley. Biotechnology Letters, 35, 639–645.
Johansson L, Tuomainen P, Ylinen M, Ekholm P, Virkki L. 2004. Structural analysis of water-soluble and -insoluble β-glucans of whole-grain oats and barley. Carbohydrate Polymers, 58, 267–274.
Kong D, Choo T M, Jui P, Ferguson T, Therrien M C, Ho K M, May K W, Narasimhalu P. 1995. Variation in starch, protein, and fiber of Canadian barley cultivars. Canadian Journal of Plant Science, 75, 865–870.
Lesk C, Rowhani P, Ramankutty N. 2016. Influence of extreme weather disasters on global crop production. Nature, 529, 84–87.
Liu Z, Cheng F, Zhang G. 2005. Grain phytic acid content in japonica rice as affected by cultivar and environment and its relation to protein content. Food Chemistry, 89, 49–52.
Macgregor A W, Bazin S L, Macri L J, Babb J C. 1999. Modelling the contribution of α-amylase, β-amylase and limit dextrinase to starch degradation during mashing. Journal of Cereal Science, 29, 161–169.
Macnicol P K, Jacobsen J V, Keys M M, Stuart I M. 1993. Effects of heat and water stress on malt quality and grain parameters of schooner barley grown in cabinets. Journal of Cereal Science, 18, 60–68.
Mahalingam R. 2017. Phenotypic, physiological and malt quality analyses of us barley varieties subjected to short periods of heat and drought stress. Journal of Cereal Science, 76, 199–205.
Manners D J. 1985. Some aspects of the metabolism of starch. Cereal Foods World, 30, 722–727.
McCleary B V. 1992. Measurement of the content of limit-dextrinase in cereal flours. Carbohydrate Research, 227, 257–268.
McCleary B V, Codd R. 1989. Measurement of β-amylase in cereal flours and commercial enzyme preparations. Journal of Cereal Science, 9, 17–33.
McCleary B V, Codd R. 1991. Measurement of (1 → 3) (1 → 4)-β-D-glucan in barley and oats: A streamlined enzymic procedure. Journal of the Science of Food & Agriculture, 55, 303–312.
McCleary B V, Glennieholmes M. 1985. Enzymic quantification of (1 → 3) (1 → 4)-β-D-glucan in barley and malt. Journal of the Institute of Brewing, 91, 285–295.
Narasimhalu P, Kong D, Choo T M, Ho K M, Ferguson T, Therrien M C, May K W, Jui P. 1995. Effects of environment and cultivar on total mixed-linkage β-glucan content in eastern and western Canadian barleys (Hordeum vulgare L.). Canadian Journal of Plant Science, 75, 371–376.
Peltonen J, Rita H, Aikasalo R, Home S. 1994. Hordein and malting quality in northern barleys. Hereditas, 120, 231–239.
Prasad P V V, Staggenborg S A, Ristic Z. 2008. Impacts of drought and/or heat stress on physiological, developmental, growth, and yield processes of crop plants. In: Ahuja L R, Reddy V R, Saseendran S A, Yu Q, eds., Response of Crops to Limited Water: Understanding and Modeling Water Stress Effects on Plant Growth Processes. American Society of Agronomy, Crop Science Society of America, Soil Science Society of America Press, America. pp. 301–355.
Qi J, Zhang G, Zhou M. 2006. Protein and hordein fraction content in barley seeds as affected by nitrogen level and their relations to β-amylase activity. Journal of Cereal Science, 43, 102–107.
Russu F, Has I, Munteanu M. 2012. Varieties of spring barley for beer obtained at agricultural research and development turda. Bulletin of the University of Agricultural Sciences & Veterinary, 69, 339.
Santos M M, Riis P. 1996. Optimized McCleary method for measurement of total β-amylase in barley and its applicability. Journal of the Institute of Brewing, 102, 271–275.
Stenholm K, Home S. 1999. A new approach to limit dextrinase and its role in mashing. Journal of the Institute of Brewing, 105, 205–210.
Swanston J S, Molina-Cano J L. 2001. β-Amylase activity and thermostability in two mutants derived from the malting barley cv. triumph. Journal of Cereal Science, 33, 155–161.
Wang J, Zhang G, Chen J, Shen Q, Wu F. 2003. Genotypic and environmental variation in barley β-amylase activity and its relation to protein content. Food Chemistry, 83, 163–165.
Wei K, Dai F, Wu F, Zhang G. 2012. The variation of β-amylase activity and protein fractions in barley grains as affected by genotypes and post-anthesis temperatures. Journal of the Institute of Brewing, 115, 208–213.
Wei K, Xue D, Jin X, Wu F, Zhang G. 2009. Genotypic and environmental variation of β-amylase activity, β-glucan and protein fraction contents in Tibetan wild barley. Journal of Zhejiang University, 35, 639–644.
Zhang G, Chen J, Wang J, Ding S. 2001. Cultivar and environmental effects on (1 → 3, 1 → 4)-β-D-glucan and protein content in malting barley. Journal of Cereal Science, 34, 295–301. |
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
| |
Shared |
|
|
|
|
| |
Discussed |
|
|
|
|
