Suitability analysis of purple sweet potato introduction in Wuling mountain area

doi:10.14088/j.cnki.issn0439-8114.2021.24.008

Abstract

Abstract: In order to select the purple sweet potato[Ipomoea batatas （L.） Lam）] varieties suitable for planting in Wuling mountain area,a randomized block test design was adopted,and Ezishu No.1 was used as the control. Five introduced varieties,such as Shengzishu,Nanzishu 008, Mianzishu No.9,Nanzishu 014 and Nanzishu 015,were compared and analyzed in terms of agronomic characteristics, fresh potato yield and selenium content. The results showed that under the climate conditions of Wuling mountain area,the rate of large and medium-sized potatoes was 87.27%~96.15%,the yield of fresh potatoes was 39 151.20~51 586.80 kg/hm²,which was significantly different from the control,and the content of selenium was 0.29~0.54 mg/kg, all of which reached the standard of rich selenium. It was preliminarily determined that it was suitable for planting in this area.

Key words: purple sweet potato[Ipomoea batatas （L.） Lam）], introduction, suitability

CLC Number:

S531

YE Xing-zhi, CHENG Qun, XU Yi, QU Yong, CHEN Qiao-ling, ZHANG Deng-hong. Suitability analysis of purple sweet potato introduction in Wuling mountain area[J]. HUBEI AGRICULTURAL SCIENCES, 2021, 60(24): 34-36.

References

[1] 金善宝,庄巧生,李竞雄,等. 中国农业百科全书农作物卷[M] . 北京:农业出版社,1991.166.
[2] 楚良慧,宋帅,张红,等. 紫薯的营养价值及其脱毒快繁技术研究进展[J] . 安徽农学通报,2018,24(24):34-35.
[3] 张梦潇,周文化,周虹,等. 不同品种紫薯营养主成分及聚类分析[J] . 中国粮油学报,2020,35(1):19-25.
[4] 施琦良. 紫薯功能性研究与其食品开发策略[J] . 食品安全导刊,2020(9):88.
[5] 王雨苗,郭浪阔. 紫薯的主要类型及品种分析[J] . 南方农机,2020,51(12):55.
[6] 李洋. 紫薯功能性研究与其食品开发研究[J] . 食品安全导刊,2020(24):173.
[7] 雷用东,陈姗姗,赵晓燕,等. 紫甘薯花色苷制备及其抗猪传染性胃肠炎病毒(TGEV)活性的研究[J] . 食品工业科技,2012,33(21):349-352.
[8] 孟文,贺炜,钟英丽,等. 紫甘薯花青素体外抑制α-糖苷酶活性研究[J] . 食品科学,2011,32(17):32-36.
[9] 林好,陈圻宇,黄庆谱,等. 紫薯提取物中花色苷的含量测定及抗氧化活性研究[J] . 中国食品添加剂,2021,32(4):16-22.
[10] 赵凌霄,邓逸桐,衡曦彤,等. 68份紫肉甘薯品种资源花青苷组分分析与评价[J] . 植物遗传资源学报,2021,5(14):1-14.
[11] 伍子涵,王莹,李泉岑. 紫薯花青素研究进展[J] . 现代食品,2021(3):15-17.
[12] LACHMAN J,HAMOUZ K,SULC M,et al.Cultivar differences of total anthocyanins and anthocyanidins in red and purple-fleshed potatoes and their relation to antioxidant activity[J] . Food chemistry,2009,114(3):836-843.
[13] NAGASHIMA H,NAKAMURMURA K,SHARMA K D,et al.Investigation of the effects of anthocyanins on rubratoxin B-treated HL60 cells[J] . Mycotoxins,2004,54(1):27-32.
[14] TEOW C C,TRUONG V D,MCFEETERS R F,et al.Antioxidant activities,phenolic and β- carotene contents of sweet potato genotypes with varying flesh colours[J] . Food chemistry,2007,103(3):829-838.
[15] 何梦梅,李育军,张雄坚,等. 甘薯品种筛选与引种试验[J] . 中国果菜,2018,38(9):18-22.
[16] 瞿勇,徐怡,陈巧玲,等. 武陵山区高淀粉甘薯引种及高效栽培技术研究[J] . 湖北农业科学,2017,56(23):4473-4474,4478.
[17] 宿秀丽,冯鹏,温海霞,等. 甘薯品种的引进及筛选试验[J] . 湖北农业科学,2020,59(S1):286-289.
[18] 李福德. 6个优质紫甘薯新品种引进与筛选[J] . 福建农业科技,2020(8):26-31.
[19] 梁家豪. 红薯品种对比试验[J] . 农家参谋,2020(10):81.
[20] 孟文俊,王增池,王焕香. 紫薯保健功能分析及其应用前景[J] . 现代农村科技,2019(12):106-107.
[21] 张允刚,房伯平,唐君,等. 甘薯种质资源描述规范和数据标准[M] . 北京:中国农业出版社,2006.
[22] GB5009.93—2017,食品安全国家标准食品中硒的测定[S] .