Scientia Agricultura Sinica ›› 2011, Vol. 44 ›› Issue (21): 4537-4543.doi: 10.3864/j.issn.0578-1752.2011.21.023

• RESEARCH NOTES • Previous Articles     Next Articles

Starch Granule Size Distribution in Storage Roots of Different Types of Sweetpotato Cultivars

 SHI  Chun-Yu, YAO  Hai-Lan, ZHANG  Li-Ming, LIU  Hong-Juan, ZHANG  Chao, LIU  Gui-Ling   

  1. 1.山东农业大学农学院/作物生物学国家重点实验室，山东泰安 271018
    2.山东省农业科学院作物研究所，济南 250100
    3.泰安市农业科学院，山东泰安 271000
  • Received:2010-03-31 Online:2011-11-01 Published:2011-05-19

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Abstract: 【Objective】 An experiment was conducted to clarify the starch granule size distribution and the relationship between starch granule size and starch quality properties in storage roots of different types of sweetpotato cultivars. 【Method】 Six starchy sweetpotato cultivars, five edible sweetpotato cultivars, and one dual-purpose sweetpotato cultivar were planted at Taian experimental site in Shandong Province, with randomized block design in 2009-2010 growing season. The volume distribution and number distribution of starch granule, and their relationship to the content of total starch and its components in storage root were determined. 【Result】The starch granule in storage root was 0.39-55.14 µm in diameter, containing smaller type（diameter＜3.36 µm）, mid-type（diameter 3.36-19.76 µm）and larger type（diameter＞19.76 µm）granules. The distribution frequency showed typical two-peak curve in starch granule volume and number, and the grain diameters were all equal to 3.36 µm. The volume of smaller type granule accounted for 9.8%-18.5% of the total starch granule, and the number of smaller type granule accounted for 97.7%-99.1% of the total starch granule. The volume percentage of ＜3.36 µm starch granule and the number percentage of ＜1.00µm starch granule were higher in edible sweetpotato than in starchy sweetpotato. The contents of total starch , amylose and amylopectin were negatively correlated with the volume percentage of smaller type（r=-0.772**, -0.730**, -0.774**）and middling type（r=-0.723**, -0.715**, -0.712**） starch granules, respectively, but positively correlated to larger type（r=0.746**, 0.729**, 0.738**） starch granule. The ratio of amylopectin to amylose was positively correlated with the volume percentage of smaller type（r=0.716**）and middling type（r=0.740**） starch granules, respectively, but negatively correlated to larger type（r=-0.745**） starch granule. 【Conclusion】The rates of small starch grains in storage root of edible sweetpotato were higher, but the rates of big starch grains in storage root of starchy sweetpotato were higher.

Key words: sweetpotato, storage root, starch, particle distribution, quality

[1]朱燕燕, 陈建军, 蔡一霞, 邓世媛, 王  维. 高淀粉甘薯品种块根淀粉积累和产量特征研究. 安徽农业科学, 2009, 37(15): 6925-6928.

Zhu Y Y, Chen J J, Cai Y X, Deng S Y, Wang W. Studies on the characteristics of starch accumulation and yield in the root tubers of high-starch sweet potato varieties. Journal of Anhui Agricultural Science, 2009, 37(15): 6925-6928. (in Chinese)

[2]梁媛媛, 傅玉凡, 孙富年, 冷晋川, 张启堂. 甘薯块根可溶性糖含量在生长期间的变化研究. 西南大学学报: 自然科学版, 2009, 31(6): 20-25.

Liang Y Y, Fu Y F, Sun F N, Leng J C, Zhang Q T. Variations in soluble sugar content in the storage root of sweetpotato during its development. Journal of Southwest University: Natural Science Edition, 2009, 31(6): 20-25. (in Chinese)

[3]李  良, 廖嘉信, 陈玲蘭. 甘薯食味和理化性质间之变异及其与育种之关系. 中华农学会报, 1994, 165: 19-31.

Li L, Liao J X, Chen L L. Variations of taste and physico-chemical properties and their relationship with breading in sweetpotato. Journal of the Chinese Agronomy Association, 1994, 165: 19-31. (in Chinese)

[4]史春余, 王振林, 余松烈. 土壤通气性对甘薯产量的影响及其生理机制. 中国农业科学, 2001, 34(2) : 173-178.

Shi C Y, Wang Z L, Yu S L. Effects of soil aeration on sweetpotato yield and its physiological mechanism. Scientia Agricultura Sinica, 2001, 34(2): 173-178. (in Chinese)

[5]林汝湘, 谢春生, 冯祖虾, 黄宏城. 我国南方甘薯品种资源部分营养成分分析研究. 中国农业科学, 1995, 28(4): 39-45. 

Lin R X, Xie C S, Feng Z X, Huang H C. A study on several nutritional compositions of sweetpotato germplasm in south China. Scientia Agricultura Sinica, 1995, 28(4): 39-45. (in Chinese)

[6]张立明, 王庆美, 王荫墀. 甘薯的主要营养成分和保健作用. 杂粮作物, 2003, 23(3): 162-166.

Zhang L M, Wang Q M, Wang Y C. The main nutrient components and health care function of sweetpotato. Rain Fed Crops, 2003, 23(3): 162-166. (in Chinese)

[7]史春余, 王汝娟, 梁太波, 王振林. 食用型甘薯块根碳水化合物代谢特性及与品质的关系. 中国农业科学, 2008, 41(11): 3878-3885.

Shi C Y, Wang R J, Liang T B, Wang Z L. Characterization of carbohydrate metabolism in relation to quality of storage root in edible sweetpotato. Scientia Agricultura Sinica, 2008, 41(11): 3878-3885. (in Chinese)

[8]马代夫, 邱  军, 房伯平, 孙近友, 刘玉恒, 刘庆昌, 张立明. 国家甘薯区试考察与产业化发展建议. 杂粮作物, 2004, 24(5): 306-308.

Ma D F, Qiu J, Fang B P, Sun J Y, Liu Y H, Liu Q C, Zhang L M. Investigation of national sweetpotato regional test and recommendations on industrial development. Rain Fed Crops, 2004, 24(5): 306-308. (in Chinese)

[9]李  良, 廖嘉信, 赖昭蓉. 甘薯食用品质特性与理化性质间之关系. 中华农学会报, 1991, 156: 83-94.

Li L, Liao J X, Lai Z R. Relationship between eating quality components and physico-chemical properties in sweetpotato. Journal of the Chinese Agronomy Association, 1991, 156: 83-94. (in Chinese)

[10]王庆南, 戎新祥, 周一波, 陈正宏, 赵荷娟, 程润东, 佘义斌. 食用甘薯品种的部分理化特性与口感品质的关系，江苏农业学报, 2007, 23(5) : 405-409.

Wang Q N, Rong X X, Zhou Y B, Chen Z H , Zhao H J , Cheng R D, She Y B. Relationship between taste quality and physiological and chemical properties of sweet potato varieties. Jiangsu Journal of Agricultural Science, 2007, 23(5): 405-409. (in Chinese)

[11]吴问胜, 方克明, 程春明, 王瑞珍, 钟国民, 占木水, 肖平义. 高淀粉甘薯新品种徐薯22的优化栽培研究. 江西农业学报, 2007, 19(3): 11-13.

Wu W S, Fang K M, Cheng C M, Wang R Z, Zhong G M, Zhan M S, Xiao P Y. Study on optimum cultivation for new sweetpotato variety Xushu 22 with high fecula. Acta Agriculturae Jiangxi, 2007, 19(3): 11-13. (in Chinese)

[12]闫立琴, 王崇旺, 石春梅. 不同施肥量对甘薯遗字138产量的影响. 北京农业, 2010(增刊): 109-112

Yan L Q, Wang C W, Shi C M. Effects of different fertilizer application rates on the yield of sweetpotato-Yizi 138. Agriculture of Beijing, 2010(supplement): 109-112. (in Chinese)

[13]周  锷. 食用甘薯优良品种北京553. 河南农业, 2000(2): 13.

Zhou E. A good variety of edible sweetpotato-Beijing553. Agriculture of Henan, 2000(2): 13. (in Chinese)

[14]宋吉轩, 陈  超, 李  云, 彭慧云. 甘薯南薯88干物质积累与分配规律研究. 中国种业, 2010(7): 65-66.

Song J X, Chen C, Li Y, Peng H Y. Studies on the dry matter accumulation and their distribution in sweetpotato-Nanshu 88. China Seed Industry, 2010(7): 65-66. (in Chinese)

[15]刘桂玲. 高产优质甘薯新品种鲁薯8号. 中国农学通报, 1994, 10(3): 55.

Liu G L. A new sweetpotato variety with high yield and good quality-Lushu No. 8. Chinese Agricultural Science Bulletin, 1994, 10(3): 55. (in Chinese)

[16]何照范. 粮油籽粒品质及其分析技术. 北京: 中国农业出版社, 1985: 290-294.

He Z F. Cereals and Oils Quality and Their Analyzing Technique. Beijing: China Agriculture Press, 1985: 290-294. (in Chinese)

[17]Peng M, Gao M. Separation and characterization of A-and B-type starch granules in wheat endosperm. Cereal Chemistry, 1999, 76: 375-379.

[18]Raeker M O, Gaines C S, Finney P L, Donelson T. Granule size distribution and chemical composition of starches from 12 soft wheat cultivars. Cereal Chemistry, 1998, 75: 721-728.

[19]戴忠民, 王振林, 张  敏, 李文阳, 闫素辉, 蔡瑞国, 尹燕枰. 不同品质类型小麦籽粒淀粉粒度的分布特征. 作物学报, 2008, 34(3): 465-470.

Dai Z M, Wang Z L, Zhang M, Li W Y, Yan S H, Cai R G, Yin Y P. Starch granule size distribution in grains of strong and weak gluten wheat cultivars. Acta Agronomica Sinica, 2008, 34(3): 465-470. (in Chinese)

[20]冷寿慈. 生物统计与田间试验设计. 北京: 中国广播电视出版社, 1992: 115-123, 190-192.

Leng S C. Biostatistics and Design of Field Experiment. Beijing: Chinese Broadcast and Television Press, 1992: 115-123, 190-192. (in Chinese)

[21]Rasper V. Investigations on starches from major starch crops grown in Ghana: Ⅲ Particle size and size distribution. Journal of the Science of Food and Agriculture, 1971, 22: 572-580.

[22]Goering K J, Dehaas B. New starches Ⅷ. Properties of the small granule starch from Colocasia esculenta. Cereal Chemistry, 1972, 49: 712-719.

[23]Morrison W R, Gadan H. The amylose and lipid content of starch granules in the developing wheat endosperm. Journal of Cereal Science, 1987, 5: 263-275.

[24]Tian S J, Richard J E, Blanshard J M. Physicochemical properties of sweetpotato starch. Journal of the Science of Food and Agriculture, 1991(57): 459-491.
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