欢迎访问作物学报,今天是

作物学报 ›› 2022, Vol. 48 ›› Issue (2): 518-528.doi: 10.3724/SP.J.1006.2022.14031

• 研究简报 • 上一篇    下一篇

不同抗旱性甘薯品种叶片生理性状差异及抗旱指标筛选

张海燕1(), 解备涛1, 姜常松2, 冯向阳3, 张巧4, 董顺旭1, 汪宝卿1, 张立明5, 秦桢1, 段文学1,*()   

  1. 1山东省农业科学院作物研究所 / 农业农村部黄淮海薯类科学观测实验站 / 特色作物山东省工程实验室, 山东济南 250100
    2海阳市农业技术推广中心, 山东海阳 265100
    3昌乐县农业农村局, 山东昌乐 262400
    4高唐县农业农村局, 山东高唐 252800
    5山东省农业科学院, 山东济南 250100
  • 收稿日期:2021-02-19 接受日期:2021-04-26 出版日期:2022-02-12 网络出版日期:2021-06-15
  • 通讯作者: 段文学
  • 作者简介:E-mail: zhang_haiyan02@163.com
  • 基金资助:
    本研究由国家重点研发计划项目(2020YFD1000800);本研究由国家重点研发计划项目(2020YFD1000804);山东省薯类产业技术体系项目(SDAIT-16-09);山东省农业重大应用技术创新项目(SD2019ZZ022);山东省重点研发项目(2019GNC106080);山东省良种工程项目资助(2020LZGC004)

Screening of leaf physiological characteristics and drought-tolerant indexes of sweetpotato cultivars with drought resistance

ZHANG Hai-Yan1(), XIE Bei-Tao1, JIANG Chang-Song2, FENG Xiang-Yang3, ZHANG Qiao4, DONG Shun-Xu1, WANG Bao-Qing1, ZHANG Li-Ming5, QIN Zhen1, DUAN Wen-Xue1,*()   

  1. 1Crop Research Institute of Shandong Academy of Agricultural Sciences / Scientific Observation and Experimental Station of Tubers and Root Crops in Huang-Huai-Hai Region, Ministry of Agriculture and Rural Affairs / Shandong Engineering Laboratory of Featured Crops, Jinan 250100, Shandong, China
    2Agricultural Technology Extension Center of Haiyang, Haiyang 265100, Shandong, China
    3Agricultural and Rural Bureau of Changle, Changle 262400, Shandong, China
    4Agricultural and Rural Bureau of Gaotang, Gaotang 252800, Shandong, China
    5Shandong Academy of Agricultural Sciences, Jinan 250100, Shandong, China
  • Received:2021-02-19 Accepted:2021-04-26 Published:2022-02-12 Published online:2021-06-15
  • Contact: DUAN Wen-Xue
  • Supported by:
    This study was supported by the National Key Research and Development Program of China(2020YFD1000800);This study was supported by the National Key Research and Development Program of China(2020YFD1000804);the Shandong Province Tubers and Root Crops Research System(SDAIT-16-09);the Major Agricultural Application Technological Innovation Project in Shandong Province(SD2019ZZ022);the Shandong Provincial Key Research and Development Program(2019GNC106080);the Shandong Provincial Improved Seed Project(2020LZGC004)

摘要:

在人工控水条件下, 以15个甘薯品种为试验材料, 设置正常灌水和干旱胁迫2个土壤水分处理, 研究了干旱胁迫条件下不同甘薯品种叶片生理特性的差异。结果表明, 干旱胁迫条件下, 叶面积系数均不同程度下降, 反映了品种抗旱性的差异。通过抗旱系数聚类分析, 将15个甘薯品种分为3个抗旱类型, 抗旱品种: 济薯21、济薯25、济徐23、济薯15、烟薯25; 中等抗旱品种: 徐薯18、济薯26、北京553、济紫薯2号、济薯18; 不抗旱品种: 郑薯20、济紫薯3号、济薯22、济紫薯1号、凌紫。叶面积系数与抗旱系数的相关性分析表明, 干旱胁迫条件下抗旱性强的甘薯品种可维持较高的叶面积系数; 而正常灌水条件下的叶面积系数不能反映甘薯品种抗旱性。干旱胁迫导致功能叶叶绿素含量和相对含水量下降, 叶片相对电导率升高。干旱胁迫条件下, 功能叶叶绿素含量和相对含水量与甘薯品种的抗旱性呈显著正相关关系, 而功能叶相对电导率则与甘薯品种抗旱性呈显著的负相关关系。因此, 叶面积系数以及功能叶叶绿素含量、相对含水量和相对电导率等指标可作为甘薯品种抗旱性鉴定的评价指标。

关键词: 甘薯, 抗旱性, 生理特性, 抗旱指标

Abstract:

Field experiments were conducted under a rain proof shelter using 15 sweetpotato cultivars with well-watered and drought stress treatments. Leaf physiological characteristics of different sweetpotato cultivars under drought stress were studied. The results showed that the leaf area index of all varieties decreased in different degrees under drought stress, which evaluating the difference of drought tolerance in varieties. Cluster analysis of drought resistance coefficient revealed that 15 sweetpotato cultivars were classified into three drought resistant types. The drought-tolerant cultivars were Jishu 21, Jishu 25, Jixu 23, Jishu 15, and Yanshu 25. The moderate drought-tolerant cultivars were Xushu 18, Jishu 26, Beijing 553, Jizishu 2, and Jishu 18. The drought-sensitive cultivars were Zhengshu 20, Jizishu 3, Jishu 22, Jizishu 1, and Ayamaraski. The correlation analysis between leaf area index and drought resistance coefficient demonstrated that the drought-tolerant cultivars could maintain higher leaf area index under drought stress, while the leaf area index under well-watered could not reflect the drought resistance. Drought stress resulted in the decline of chlorophyll content, the relative water content of functional leaves, and the increase of relative electrical conductivity of functional leaves. Under drought stress, the chlorophyll content and relative water content of functional leaves were significantly positively correlated with drought resistance in different cultivars, while the relative electrical conductivity of functional leaves was significantly negatively correlated with the drought resistance of sweetpotato varieties. In summary, leaf area index, chlorophyll content, relative water content, and relative electrical conductivity of functional leaves could be used as comprehensive evaluation indexes for identifying drought resistance of sweetpotato cultivars.

Key words: sweetpotato, drought resistant, physiological characteristics, drought-tolerant indicators

表1

试验材料名称、类型及选育单位"

序号
No.
品种名称
Cultivar name
选育单位
Breeding unit
品种类型
Types
1 徐薯18 Xushu 18 中国江苏徐州甘薯研究中心Xuzhou Sweetpotato Research Center, China 淀粉型
High-starch
2 济薯15 Jishu 15 中国山东省农业科学院作物研究所Crop Research Institute of SAAS, China
3 济薯21 Jishu 21 中国山东省农业科学院作物研究所Crop Research Institute of SAAS, China
4 济徐23 Jixu 23 中国山东省农业科学院作物研究所Crop Research Institute of SAAS, China
5 济薯25 Jishu 25 中国山东省农业科学院作物研究所Crop Research Institute of SAAS, China
6 北京553 Beijing 553 中国原华北农业科学研究所North Institute of Agricultural Sciences, China 鲜食型
Table-used
7 郑薯20 Zhengshu 20 中国河南省农业科学院粮食作物研究所Crop Research Institute of HAAS, China
8 烟薯25 Yanshu 25 中国烟台市农业科学研究院Yantai Academy of Agricultural Sciences, China
9 济薯22 Jishu 22 中国山东省农业科学院作物研究所Crop Research Institute of SAAS, China
10 济薯26 Jishu 26 中国山东省农业科学院作物研究所Crop Research Institute of SAAS, China
11 凌紫 Ayamaraski 日本品种Japanese Genotype 色素型
Rich in pigment
12 济薯18 Jishu 18 中国山东省农业科学院作物研究所Crop Research Institute of SAAS, China
13 济紫薯1号 Jizishu 1 中国山东省农业科学院作物研究所Crop Research Institute of SAAS, China
14 济紫薯2号 Jizishu 2 中国山东省农业科学院作物研究所Crop Research Institute of SAAS, China
15 济紫薯3号 Jizishu 3 中国山东省农业科学院作物研究所Crop Research Institute of SAAS, China

表2

不同甘薯品种的叶面积系数其及与抗旱系数的相关性分析"

品种
Cultivar
抗旱系数DC 叶面积系数 LAI
2012 2013 2012 2013
对照Control 干旱Drought 对照Control 干旱Drought
济薯21 Jishu 21 0.71 a 0.73 a 3.67 d 2.54 cd 3.46 h 2.23 de
济薯25 Jishu 25 0.70 a 0.68 b 6.52 b 3.89 ab 6.19 cd 3.56 b
济徐23 Jixu 23 0.69 ab 0.65 c 6.31 bc 3.57 b 5.97 d 3.94 a
济薯15 Jishu 15 0.67 bc 0.63 d 3.96 d 2.35 cde 3.74 fg 2.03 ef
烟薯25 Yanshu 25 0.65 c 0.63 cd 6.89 ab 4.24 a 6.52 b 3.88 a
徐薯18 Xushu 18 0.55 ef 0.57 e 5.73 c 2.87 c 5.42 e 2.55 c
济薯26 Jishu 26 0.58 d 0.54 ef 7.28 a 3.64 b 7.20 a 3.37 b
北京553 Beijing 553 0.57 de 0.53 fg 3.61 d 1.82 defg 3.39 h 1.79 g
济紫薯2号Jizishu 2 0.51 f 0.53 g 3.33 de 1.69 fgh 3.10 i 1.56 h
济薯18 Jishu 18 0.49 g 0.51 ef 3.47 de 1.69 fgh 3.11 i 1.63 gh
郑薯20 Zhengshu 20 0.39 h 0.36 h 3.71 d 1.41 gh 3.50 gh 1.19 i
济紫薯3号 Jizishu 3 0.37 hi 0.38 h 6.91 ab 2.72 c 6.58 bc 2.19 d
济薯22 Jishu 22 0.38 h 0.35 hi 4.06 d 1.72 efgh 3.83 f 1.59 h
济紫薯1号 Jizishu 1 0.34 i 0.35 i 6.76 ab 2.27 cdef 6.41 bc 2.03 f
凌紫 Ayamaraski 0.35 i 0.33 i 2.87 e 1.13 h 2.69 j 1.01 j
相关系数 Correlation coefficient 0.17 0.65* 0.17 0.68**

表3

干旱胁迫对甘薯功能叶叶绿素含量的影响"

年份
Year
品种
Cultivar
栽后60 d 60 DAP 栽后100 d 100 DAP
对照
Control
干旱
Drought
相对值
RV
对照
Control
干旱
Drought
相对值
RV
2012 济薯21 Jishu 21 2.84 ab 2.16 a 0.76 a 1.65 c 1.11 a 0.67 a
济徐23 Jixu 23 2.90 a 2.18 a 0.75 a 1.72 bc 1.09 a 0.63 ab
济薯25 Jishu 25 2.68 b 1.84 b 0.68 ab 1.68 c 1.02 a 0.61 bc
凌紫Ayamaraski 2.71 ab 1.75 b 0.65 b 1.75 bc 0.78 c 0.45 ij
济薯15 Jishu 15 2.20 c 1.38 d 0.63 bc 1.49 d 0.88 b 0.59 bc
北京553 Beijing 553 2.59 bc 1.64 bc 0.63 bc 1.85 b 1.05 a 0.57 cd
济紫薯1号 Jizishu 1 2.01 c 1.23 e 0.61 bc 1.23 e 0.67 d 0.54 def
郑薯20 Zhengshu 20 2.03 c 1.24 e 0.61 bc 1.67 c 0.85 b 0.51 ef
济薯26 Jishu 26 2.89 a 1.73 b 0.60 bc 1.96 ab 1.02 a 0.52 efgh
济紫薯3号 Jizishu 3 2.65 b 1.55 c 0.58 cd 1.97 ab 1.09 a 0.55 cde
徐薯18 Xushu 18 2.83 ab 1.64 bc 0.58 cd 2.25 a 1.12 a 0.50 fgh
烟薯25 Yanshu 25 2.60 b 1.51 c 0.58 cd 2.24 a 1.07 a 0.48 hi
济薯18 Jishu 18 2.19 c 1.18 e 0.54 d 1.79 bc 0.88 b 0.49 gi
济薯22 Jishu 22 2.54 b 1.37 d 0.54 d 1.82 b 0.87 b 0.48 hi
济紫薯2号 Jizishu 2 2.82 ab 1.54 c 0.54 d 1.80 b 0.78 c 0.43 j

表3

续"

年份
Year
品种
Cultivar
栽后60 d 60 DAP 栽后100 d 100 DAP
对照
Control
干旱
Drought
相对值
RV
对照
Control
干旱
Drought
相对值
RV
2013 济薯21 Jishu 21 2.45 bc 1.77 a 0.72 a 1.55 cde 1.03 a 0.67 a
济薯25 Jishu 25 2.29 bc 1.56 c 0.68 ab 1.58 cd 1.03 a 0.65 ab
济徐23 Jixu 23 2.51 ab 1.69 b 0.67 bc 1.62 cd 0.99 a 0.61 b
烟薯25 Yanshu 25 2.21 bc 1.45 d 0.66 bc 1.94 ab 1.05 a 0.54 cd
济薯18 Jishu 18 1.96 cd 1.23 f 0.63 cd 1.23 fg 0.69 b 0.56 c
济紫薯1号 Jizishu 1 2.98 a 1.76 a 0.59 de 0.96 hij 0.49 c 0.51 def
济紫薯2号 Jizishu 2 2.29 bc 1.34 e 0.58 e 0.83 j 0.45 c 0.54 cd
济紫薯3号 Jizishu 3 2.12 bcd 1.22 f 0.58 e 1.74 bc 0.92 a 0.53 cde
济薯22 Jishu 22 1.67 d 0.97 g 0.58 e 0.89 ij 0.47 c 0.53 cde
济薯15 Jishu 15 2.21 bc 1.29 f 0.58 e 1.19 fgh 0.58 bc 0.49 efg
北京553 Beijing 553 2.20 bcd 1.25 f 0.57 e 1.49 de 0.69 b 0.46 gh
济薯26 Jishu 26 2.46 bc 1.38 e 0.56 ef 1.99 a 0.95 a 0.48 fg
凌紫Ayamaraski 2.18 bcd 1.22 f 0.56 ef 1.05 ghi 0.48 c 0.46 gh
郑薯20 Zhengshu 20 2.42 bc 1.27 f 0.52 f 1.37 ef 0.58 bc 0.42 h
徐薯18 Xushu 18 2.44 bc 1.25 f 0.51 f 2.15 a 1.02 a 0.48 fg

表4

干旱胁迫对甘薯功能叶相对含水量的影响"

年份
Year
品种
Cultivar
栽后60 d 60 DAP 栽后100 d 100 DAP
对照
Control
干旱
Drought
相对值
RV
对照
Control
干旱
Drought
相对值
RV
2012 济徐23 Jixu 23 86.66 b 69.84 a 0.81 a 82.01 bcd 55.40 b 0.68 abc
郑薯20 Zhengshu 20 83.14 ef 64.23 bc 0.77 b 79.72 ef 48.33 de 0.61 def
济薯15 Jishu 15 83.72 de 62.58 bc 0.75 b 79.87 ef 51.98 cd 0.65 bcd
济薯21 Jishu 21 84.19 cde 62.52 bc 0.74 bc 80.76 cde 55.75 b 0.69 abc
济薯25 Jishu 25 89.22 a 65.50 ab 0.73 b 84.50 a 59.85 a 0.71 a
济紫薯2号 Jizishu 2 81.20 fg 59.56 bcd 0.73 bcd 78.40 f 50.38 cd 0.64 cd
济薯26 Jishu 26 89.20 a 62.35 bc 0.70 cde 81.69 bcd 53.14 bc 0.65 bcd
烟薯25 Yanshu 25 85.25 bcd 58.94 cde 0.69 def 82.66 abc 45.95 ef 0.56 fgh
徐薯18 Xushu 18 82.40 ef 54.57 ef 0.66 efg 79.17 ef 48.33 de 0.61 def
济紫薯3号 Jizishu 3 85.94 bc 56.95 de 0.66 efg 80.61 de 49.52 cd 0.61 def
北京553 Beijing 553 80.36 g 52.53 f 0.65 fg 78.33 f 48.94 de 0.62 de
济薯18 Jishu 18 78.33 h 50.78 f 0.65 fg 74.57 g 43.02 f 0.58 efg
济薯22 Jishu 22 80.77 g 51.26 f 0.63 gh 80.10 ef 51.55 cd 0.64 cd
济紫薯1号 Jizishu 1 87.01 b 54.95 def 0.63 gh 83.46 ab 43.45 f 0.52 h
凌紫Ayamaraski 85.86 bc 50.66 f 0.59 h 80.92 cde 44.83 ef 0.55 gh
济徐23 Jixu 23 85.57 bc 66.39 abc 0.78 a 81.13 ab 54.02 c 0.67 b
烟薯25 Yanshu 25 86.56 ab 66.98 ab 0.77 a 73.56 f 44.98 e 0.61 de
2013 济薯26 Jishu 26 88.52 a 68.54 a 0.77 a 80.68 bc 53.40 c 0.66 bc
济薯18 Jishu 18 87.38 a 67.23 ab 0.77 a 82.69 a 51.21 d 0.62 cd
济薯22 Jishu 22 79.68 e 60.26 d 0.76 a 75.14 e 45.51 e 0.61 de
济薯21 Jishu 21 85.91 bc 65.17 bc 0.76 a 81.62 ab 58.54 a 0.72 a
济薯25 Jishu 25 87.19 a 64.50 c 0.74 a 83.02 a 56.50 b 0.68 ab
济薯15 Jishu 15 79.18 e 52.76 f 0.67 b 73.72 f 45.80 e 0.62 cd
济紫薯3号 Jizishu 3 84.43 c 55.54 e 0.66 b 79.69 c 45.55 e 0.57 ef
徐薯18 Xushu 18 83.99 c 55.72 e 0.66 b 80.68 bc 49.57 d 0.61 de
济紫薯2号 Jizishu 2 74.23 f 48.58 g 0.65 b 71.40 g 39.76 f 0.56 fg
郑薯20 Zhengshu 20 81.35 d 52.34 f 0.64 bc 77.18 d 44.45 e 0.58 def
北京553 Beijing 553 79.64 e 51.29 f 0.64 bc 72.33 fg 37.39 g 0.52 gh
济紫薯1号 Jizishu 1 77.57 e 46.49 gh 0.60 cd 73.89 f 40.04 f 0.54 fg
凌紫 Ayamaraski 81.57 d 45.60 h 0.56 d 74.92 ef 35.89 h 0.48 h

表5

干旱胁迫对甘薯功能叶相对电导率的影响"

年份
Year
品种
Cultivar
栽后60 d 60 DAP 栽后100 d 100 DAP
对照
Control
干旱
Drought
相对值
RV
对照
Control
干旱
Drought
相对值
RV
2012 济薯21 Jishu 21 22.85 c 35.69 f 1.56 g 22.48 c 49.80 h 2.22 ij
济薯25 Jishu 25 23.76 abc 37.56 d 1.58 fg 22.91 bc 51.76 g 2.26 ghi
济紫薯2号 Jizishu 2 22.89 cd 36.45 ef 1.59 fg 22.98 bc 50.89 g 2.21 j
济薯15 Jishu 15 24.67 a 39.78 c 1.61 fg 23.98 a 54.89 f 2.29 g
济紫薯3号 Jizishu 3 22.46 de 36.78 de 1.64 efg 22.78 bc 50.79 g 2.23 hij
烟薯25 Yanshu 25 22.48 de 36.78 de 1.64 efg 22.15 c 50.41 h 2.28 g
济徐23 Jixu 23 21.78 ef 36.59 def 1.68 def 21.45 d 48.73 i 2.27 gh
北京553 Beijing 553 21.32 f 36.45 ef 1.71 cde 20.67 e 49.29 hi 2.38 f
郑薯20 Zhengshu 20 23.47 bc 41.12 c 1.75 bcd 23.08 abc 56.15 e 2.43 e
济紫薯1号 Jizishu 1 24.23 ab 43.04 b 1.78 abc 23.33 abc 60.15 ab 2.58 b
济薯26 Jishu 26 24.31 ab 43.18 b 1.78 abc 23.99 a 58.87 cd 2.45 de
徐薯18 Xushu 18 23.89 ab 42.76 b 1.79 abc 23.57 ab 58.45 d 2.48 d
凌紫 Ayamaraski 23.65 bc 43.46 b 1.84 ab 22.93 bc 60.57 a 2.64 a
济薯22 Jishu 22 23.31 bcd 42.87 b 1.84 ab 23.40 ac 58.31 d 2.49 cd
济薯18 Jishu 18 23.89 ab 44.54 a 1.86 a 23.50 ab 59.57 bc 2.53 c
济薯15 Jishu 15 26.12 a 41.23 c 1.58 f 25.43 a 56.34 e 2.22 c
济薯21 Jishu 21 21.35 e 34.34 f 1.61 f 21.33 e 48.45 h 2.27 c
济紫薯2号 Jizishu 2 22.35 cd 35.91 e 1.61 f 22.44 d 50.35 fg 2.24 c
烟薯25 Yanshu 25 23.21 c 37.51 d 1.62 f 22.88 cd 51.14 f 2.24 c
2013 济薯25 Jishu 25 21.81 de 35.61 e 1.63 ef 20.96 ef 49.81 g 2.38 b
济紫薯3号 Jizishu 3 21.68 de 36.00 de 1.66 def 22.00 de 50.01 g 2.27 c
郑薯20 Zhengshu 20 24.60 b 42.25 b 1.72 cde 24.21 b 57.28 de 2.37 b
北京553 Beijing 553 20.78 e 35.91 e 1.73 cd 20.13 fg 48.75 h 2.42 b
济徐23 Jixu 23 19.75 f 34.56 f 1.75 bcd 19.42 g 46.70 i 2.40 b
徐薯18 Xushu 18 25.12 b 43.99 a 1.75 bcd 24.80 ab 59.68 b 2.41 b
济薯26 Jishu 26 24.89 b 43.76 a 1.76 bc 24.57 ab 59.45 bc 2.42 b
凌紫 Ayamaraski 24.54 b 44.35 a 1.81 abc 23.82 bc 61.46 a 2.58 a
济紫薯1号 Jizishu 1 22.78 cd 41.69 bc 1.83 ab 22.31 de 58.80 bc 2.64 a
济薯22 Jishu 22 22.38 cd 41.94 bc 1.87 a 22.47 d 57.38 d 2.55 a
济薯18 Jishu 18 22.92 c 43.57 a 1.90 a 22.53 d 58.60 c 2.60 a

表6

功能叶生理性状与抗旱系数的相关分析"

年份Year 生育期
Growth stage
功能叶叶绿素含量
Chlorophyll content of functional leaves
功能叶相对含水量
Relative water content of functional leaves
功能叶相对电导率
Relative electrical conductivity of
functional leaves
对照Control 干旱Drought 对照Control 干旱Drought 对照Control 干旱Drought
2012 40 DAP 0.45 0.61* 0.27 0.58* -0.15 -0.52*
60 DAP 0.42 0.61* 0.20 0.62* -0.17 -0.55*
80 DAP 0.41 0.58* 0.05 0.73** -0.29 -0.63*
100 DAP 0.15 0.62* 0.19 0.65** -0.26 -0.59*
2013 40 DAP 0.30 0.52* 0.41 0.62* -0.18 -0.47
60 DAP 0.10 0.47 0.43 0.60* -0.19 -0.51
80 DAP 0.49 0.72** 0.37 0.63* -0.25 -0.59*
100 DAP 0.46 0.66** 0.31 0.64* -0.24 -0.56*

图1

15个甘薯品种抗旱系数聚类分析图"

图2

15个甘薯品种功能叶叶绿素含量相对值聚类分析图"

图3

15个甘薯品种功能叶相对含水量相对值聚类分析图"

图4

15个甘薯品种功能叶相对电导率相对值聚类分析图"

[1] 张海燕, 段文学, 解备涛, 董顺旭, 汪宝卿, 史春余, 张立明. 不同时期干旱胁迫对甘薯内源激素的影响及其与块根产量的关系. 作物学报, 2018,44:126-136.
Zhang H Y, Duan W X, Xie B T, Dong S X, Wang B Q, Shi C Y, Zhang L M. Effects of drought stress at different growth stages on endogenous hormones and its relationship with storage root yield in sweetpotato. Acta Agron Sin, 2018,44:126-136 (in Chinese with English abstract).
[2] 黎裕. 作物抗旱鉴定方法与指标. 干旱地区农业研究, 1993,11(1):91-99.
Li Y. The identification method and index for crop drought resistance. Agric Res Arid Area, 1993,11(1):91-99 (in Chinese with English abstract).
[3] Paleg L G, Aspinall D. The physiology and biochemistry of drought resistance in plants. Crop Prot, 1981,2:380-381.
[4] 张木清, 陈如凯. 作物抗旱分子生理与遗传改良. 北京: 科学出版社, 2005. pp 22-23.
Zhang M Q, Chen R K. Drought Resistant Molecular Physiology and Genetic Improvement of Crops. Beijing: Science Press, 2005. pp 22-23(in Chinese).
[5] 张海燕, 解备涛, 汪宝卿, 董顺旭, 段文学, 张立明. 不同甘薯品种抗旱性评价及耐旱指标筛选. 作物学报, 2019,45:419-430.
Zhang H Y, Xie B T, Wang B Q, Dong S X, Duan W X, Zhang L M. Evaluation of drought tolerance and screening for drought-tolerant indicators in sweetpotato cultivars. Acta Agron Sin, 2019,45:419-430 (in Chinese with English abstract).
[6] 李欢, 陈雷, 王晨静, 赵习武, 陆国权. 4个观赏甘薯品种的抗旱性比较. 浙江农业学报, 2015,27:1945-1952.
Li H, Chen L, Wang C J, Zhao X W, Lu G Q. Evaluation of the drought tolerance of four ornamental sweetpotato cultivars. Acta Agric Zhejiang, 2015,27:1945-1952 (in Chinese with English abstract).
[7] 李长志, 李欢, 刘庆, 史衍玺. 不同生长时期干旱胁迫甘薯根系生长及荧光生理的特性比较. 植物营养与肥料学报, 2016,22:511-517.
Li C Z, Li H, Liu Q, Shi Y X. Comparison of root development and fluorescent physiological characteristics of sweet potato exposure to drought stress in different growth stages. J Plant Nutr Fert, 2016,22:511-517 (in Chinese with English abstract).
[8] 张海燕, 解备涛, 汪宝卿, 董顺旭, 段文学, 张立明. 不同时期干旱胁迫对甘薯生长和抗氧化能力的影响. 中国农业科学, 2020,53:1126-1139.
Zhang H Y, Xie B T, Wang B Q, Dong S X, Duan W X, Zhang L M. Effects of drought treatments at different growth stages on growth and the activity of antioxidant enzymes in sweetpotato. Sci Agric Sin, 2020,53:1126-1139 (in Chinese with English abstract).
[9] 储凤丽, 刘亚军, 王文静, 胡启国, 杨爱梅. 干旱胁迫对甘薯活性氧代谢、渗透调节物质、SPAD及叶绿素荧光特性的影响. 中国农学通报, 2019,35(26):29-34.
Chu F L, Liu Y J, Wang W J, Hu Q G, Yang A M. Effects of drought stress on active oxygen metabolism, osmotic regulators, SPAD and chlorophyll fluorescence characteristics of sweet potato. Chin Agric Sci Bull, 2019,35(26):29-34 (in Chinese with English abstract).
[10] 曹清河, 李雪华, 戴习彬, 唐君, 周志林, 赵冬兰, 张安. PEG-6000模拟干旱胁迫对甘薯近缘野生种Ipomoea trifida (Kunth) G. Don 幼苗生理生化指标的影响. 西南农业学报, 2016,29:2536-2541.
Cao Q H, Li X H, Dai X B, Tang J, Zhou Z L, Zhao D L, Zhang A. Effects of drought simulated by PEG-6000 on seedling physiological and biochemical indexes of wild sweetpotato relative Ipomoea trifida (Kunth) G. Don. Southwest Chin J Agric Sci, 2016,29:2536-2541 (in Chinese with English abstract).
[11] 张海燕, 解备涛, 段文学, 董顺旭, 汪宝卿, 张立明, 史春余. 不同时期干旱胁迫对甘薯光合效率和耗水特性的影响. 应用生态学报, 2018,29:1943-1950.
Zhang H Y, Xie B T, Duan W X, Dong S X, Wang B Q, Zhang L M, Shi C Y. Effects of drought stress at different growth stages on photosynthetic efficiency and water consumption characteristics in sweet potato. Chin J Appl Ecol, 2018,29:1943-1950 (in Chinese with English abstract).
[12] 张明生, 刘志, 戚金亮, 张丽霞, 杨永华. 甘薯品种抗旱适应性综合评价的方法研究. 热带亚热带植物学报, 2005,13:469-474.
Zhang M S, Liu Z, Qi J L, Zhang L X, Yang Y H. Methods of comprehensive evaluation for drought resistance in sweet potato cultivars. J Trop Subtrop Bot, 2005,13:469-474 (in Chinese with English abstract).
[13] 张明生, 谢波, 戚金亮, 谈锋, 张启堂, 杨永华. 甘薯植株形态、生长势和产量与品种抗旱性的关系. 热带作物学报, 2006,27:39-43.
Zhang M S, Xie B, Qi J L, Tan F, Zhang Q T, Yang Y H. Relationship of drought resistance of sweet potato with its plant type, growth vigour and yield under water stress. Chin J Trop Crops, 2006,27:39-43 (in Chinese with English abstract).
[14] 张明生, 张丽霞, 戚金亮, 谈锋, 杨春贤. 甘薯品种抗旱适应性的主成分分析. 贵州农业科学, 2006,34(1):11-14.
Zhang M S, Zhang L X, Qi J L, Tan F, Yang C X. Principal component analysis on drought resistant adaptability of sweet potato cultivars. Guizhou Agric Sci, 2006,34(1):11-14 (in Chinese with English abstract).
[15] 刘恩良, 曹清河, 唐君, 金平. 甘薯抗旱鉴定及生理响应研究. 新疆农业科学, 2016,53:999-1005.
Liu E L, Cao Q H, Tang J, Jin P. Studies on drought resistance identification and physiological response of sweet potato. Xinjiang Agric Sci, 2016,53:999-1005 (in Chinese with English abstract).
[16] 周志林, 唐君, 金平, 刘恩良, 曹清河, 赵冬兰, 张安. 甘薯抗旱鉴定及旱胁迫对甘薯叶片生理特性的影响. 西南农业学报, 2016,29:1052-1056.
Zhou Z L, Tang J, Jin P, Liu E L, Cao Q H, Zhao D L, Zhang A. Identification of drought resistance and effect of soil drought on physiological characteristics of sweetpotato. Southwest Chin J Agric Sci, 2016,29:1052-1056 (in Chinese with English abstract).
[17] 张明生, 谈锋, 张启堂. 快速鉴定甘薯品种抗旱性的生理指标及方法的筛选. 中国农业科学, 2001,34:260-265.
Zhang M S, Tan F, Zhang Q T. Physiology indices for rapid identification of sweet potato drought resistance and selection of methods. Sci Agric Sin, 2001,34:260-265 (in Chinese with English abstract).
[18] 王留梅, 毛守民, 潘明华, 周利霞. 甘薯叶面积系数田间速测方法初探. 中国农学通报, 2001,17(6):82-90.
Wang L M, Mao S M, Pan M H, Zhou L X. Field measurement method of leaf area index of sweet potato. Chin Agric Sci Bull, 2001,17(6):82-90 (in Chinese with English abstract).
[19] 陈建勋, 王晓峰. 植物生理学实验指导(第2版). 广州: 华南理工大学出版社, 2006. pp 64-66.
Chen J X, Wang X F. Guidance of Plant Physiological Experiment, 2nd edn. Guangzhou: South China University of Technology Publishers, 2006. pp 64-66(in Chinese).
[20] 梁鹏, 邢兴华, 周琴, 韩亮亮, 田一丹, 张国正, 邢邯, 江海东. α-萘乙酸对干旱和复水处理下大豆幼苗生长和光合作用的影响. 大豆科学, 2011,30:50-55.
Liang P, Xing X H, Zhou Q, Han L L, Tian Y D, Zhang G Z, Xing H, Jiang H D. Effect of NAA on growth and photosynthetic characteristic of soybean seedling under drought and re-watering. Soybean Sci, 2011,30:50-55 (in Chinese with English abstract).
[21] 刘天鹏, 董孔军, 何继红, 任瑞玉, 张磊, 杨天育. 糜子育成品种芽期抗旱性鉴定与评价研究. 植物遗传资源学报, 2014,15:746-752.
Liu T P, Dong K J, He J H, Ren R H, Zhang L, Yang T Y. Identification and evaluation on the drought resistance of broomcorn millet bred cultivars at germinating stage. J Plant Genet Resour, 2014,15:746-752 (in Chinese with English abstract).
[22] 王贺正, 李艳, 马均, 张荣萍, 李旭毅, 汪仁全. 水稻苗期抗旱性指标的筛选. 作物学报, 2007,33:1523-1529.
Wang H Z, Li L, Ma J, Zhang R P, Li X Y, Wang R Q. Screening indexes of drought resistance during seedling stage in rice. Acta Agron Sin, 2007,33:1523-1529 (in Chinese with English abstract).
[23] 刘光辉, 陈全家, 吴鹏昊, 曲延英, 高文伟, 杨军善, 杜荣光. 棉花花铃期抗旱性综合评价及指标筛选. 植物遗传资源学报, 2016,17:53-62.
Liu G H, Chen Q J, Wu P H, Qu Y Y, Gao W W, Yang J S, Du R G. Screening and comprehensive evaluation of drought resistance indices of cotton at blossing and boll-forming stages. J Plant Genet Resour, 2016,17:53-62 (in Chinese with English abstract).
[24] 冯方剑, 宋敏, 陈全家, 姚正培, 李杨阳, 刘艳, 王兴安, 曲延英. 棉花苗期抗旱相关指标的主成分分析及综合评价. 新疆农业大学学报, 2011,34:211-217.
Feng F J, Song M, Chen Q J, Yao Z P, Li Y Y, Liu Y, Wang X A, Qu Y Y. Analysis and comprehensive evaluation on principal component of relative indices of drought resistance at the seedling stage of cotton. J Xinjiang Agric Univ, 2011,34:211-217 (in Chinese with English abstract).
[25] 罗俊杰, 欧巧明, 叶春雷, 王方, 王镛臻, 陈玉梁. 重要胡麻栽培品种的抗旱性综合评价及指标筛选. 作物学报, 2014,40:1259-1273.
Luo J J, Ou Q M, Ye C L, Wang F, Wang Y Z, Chen Y L. Comprehensive valuation of drought resistance and screening of indices of important flax cultivars. Acta Agron Sin, 2014,40:1259-1273 (in Chinese with English abstract).
[26] 史加亮, 李凤瑞, 张东楼, 王士立, 田春利, 杨秀凤. 抗虫棉品种(系)主要农艺性状配合力与遗传力分析. 山东农业科学, 2014,46(1):23-26.
Shi J L, Li F R, Zhang D L, Wang S L, Tian C L, Yang X F. Analysis on combining ability and heritability of main agronomic characters of insect resistant cotton varieties (lines). Shandong Agric Sci, 2014,46(1):23-26 (in Chinese with English abstract).
[27] Ruiz M C, Domingo R, Torrecillas A, Pérezpastor A. Water stress preconditioning to improve drought resistance in young apricot plants. Plant Sci, 2000,156:245-251.
[28] Subbarao G V, Chauhan Y S, Johansen C. Patterns of osmotic adjustment in pigeonpea: its importance as a mechanism of drought resistance. Eur J Agron, 2000,12:239-249.
[29] Wang H Y, Huang Y C, Chen S F, Yeh K W. Molecular cloning, characterization and gene expression of a water deficiency and chilling induced proteinase inhibitor I gene family from sweet potato leaves. Plant Sci, 2003,165:191-203.
[30] Mardeh A S S, Ahmadi A, Poustini K, Mohammadi V. Evaluation of drought resistance indices under various environmental conditions. Field Crops Res, 2006,98:222-229.
[31] 徐蕊, 王启柏, 张春庆, 吴承来. 玉米自交系抗旱性评价指标体系的建立. 中国农业科学, 2009,42:72-84.
Xu R, Wang Q B, Zhang C Q, Wu C L. Drought-resistance evaluation system of maize inbred. Sci Agric Sin, 2009,42:72-84 (in Chinese with English abstract).
[32] 胡标林, 余守武, 万勇, 张铮, 邱兵余, 谢建坤. 东乡普通野生稻全生育期抗旱性鉴定. 作物学报, 2007,33:425-432.
Hu B L, Yu S W, Wan Y, Zhang Z, Qiu B Y, Xie J K. Drought resistance identification of Dongxiang common wild rice (Oryza rufipogon) in whole growth period. Acta Agron Sin, 2007,33:425-432 (in Chinese with English abstract).
[33] 厉广辉, 张昆, 刘风珍, 刘丹丹, 万勇善. 不同抗旱性花生品种结荚期叶片生理特性. 应用生态学报, 2014,25:1988-1996.
Li G H, Zhang K, Liu F Z, Liu D D, Wan Y S. Leaf physiological traits at pod-setting stage in peanut cultivars with different drought resistance. Chin J Appl Ecol, 2014,25:1988-1996 (in Chinese with English abstract).
[34] 袁振, 汪宝卿, 姜瑶, 解备涛, 董顺旭, 张海燕, 段文学, 王庆美, 张立明. 甘薯耐旱性品种苗期筛选及耐旱性指标研究. 山东农业科学, 2015,47(3):22-26.
Yuan Z, Wang B Q, Jiang Y, Xie B T, Dong S X, Zhang H Y, Duan W X, Wang Q M, Zhang L M. Seedling screening of drought resistance varieties of sweetpotato and drought resistance index research. Shandong Agric Sci, 2015,47(3):22-26 (in Chinese with English abstract).
[35] 丁成伟, 钮福祥, 郭小丁, 华希新. 甘薯品种资源抗旱性鉴定研究. 河南农业科学, 1997,26(10):3-5.
Ding C W, Niu F X, Guo X D, Hua X X. Identification on the drought resistance in sweet potato genetic resource. Henan Agric Sci, 1997,26(10):3-5 (in Chinese with English abstract).
[36] Fukai S, Pantuwan G, Jongdee B, Cooper M. Screening for drought resistance in rainfed lowland rice. Field Crops Res, 1999,64:61-74.
[37] Lewthwaite S L, Triggs C M. Sweetpotato cultivar response to prolonged drought. Agron New Zeal, 2012,42:1-10.
[38] 杨阳, 申双和, 马绎皓, 王润元, 赵鸿. 干旱对作物生长的影响机制及抗旱技术的研究进展. 科技通报, 2020,36(1):8-15.
Yang Y, Shen S H, Ma Y H, Wang R Y, Zhao H. Advances in the effects of drought on crop growth and research on drought resistance techniques. Bull Sci Technol, 2020,36(1):8-15 (in Chinese with English abstract).
[39] Sokoto M B, Sadiq K A. Productivity of sweet potato (Ipomoea batatas L.) as influenced by water stress and variety in Sokoto Sudan Savannah, Nigeria. Int J Plant Soil Sci, 2016,12:1-9.
[40] 吴巧玉, 何天久, 夏锦慧. 干旱胁迫对甘薯生理特性的影响. 贵州农业科学, 2013,41(6):52-54.
Wu Q Y, He T J, Xia J H. Effects of drought stress on physiological characteristics of sweetpotato. Guizhou Agric Sci, 2013,41(6):52-54 (in Chinese with English abstract).
[41] 霍红, 张勇, 陈年来, 李彩霞, 高海宁. 干旱胁迫下五种荒漠灌木苗期的生理响应和抗旱评价. 干旱区资源与环境, 2010,25(1):185-189.
Huo H, Zhang Y, Chen N L, Li C X, Gao H N. Physiological response and evaluation of drought resistance about five desert shrubs under drought stress. J Arid Land Resour Environ, 2010,25(1):185-189 (in Chinese with English abstract).
[42] 许育彬, 程雯蔚, 陈越, 华千勇. 不同施肥条件下干旱对甘薯生长发育和光合作用的影响. 西北农业学报, 2007,16(2):59-64.
Xu Y B, Cheng W W, Chen Y, Hua Q Y. Effect of drought on growth and development and photosynthesis of sweet potato under different fertilization conditions. Acta Agric Boreali-Occident Sin, 2007,16(2):59-64 (in Chinese with English abstract).
[43] 孙哲, 史春余, 刘桂玲, 高俊杰, 柳洪鹃, 郑建利, 张鹏. 干旱胁迫与正常供水钾肥影响甘薯光合特性及块根产量的差异. 植物营养与肥料学报, 2016,22:1071-1078.
Sun Z, Shi C Y, Liu G L, Gao J J, Liu H J, Zheng J L, Zhang P. Effect difference of potassium fertilizer on leaf photosynthetic characteristics and storage root yield of sweet potato under drought stress and normal water condition. J Plant Nutr Fert, 2016,22:1071-1078 (in Chinese with English abstract).
[1] 王兴荣, 李玥, 张彦军, 李永生, 汪军成, 徐银萍, 祁旭升. 青稞种质资源成株期抗旱性鉴定及抗旱指标筛选[J]. 作物学报, 2022, 48(5): 1279-1287.
[2] 靳容, 蒋薇, 刘明, 赵鹏, 张强强, 李铁鑫, 王丹凤, 范文静, 张爱君, 唐忠厚. 甘薯Dof基因家族挖掘及表达分析[J]. 作物学报, 2022, 48(3): 608-623.
[3] 张思梦, 倪文荣, 吕尊富, 林燕, 林力卓, 钟子毓, 崔鹏, 陆国权. 影响甘薯收获期软腐病发生的指标筛选[J]. 作物学报, 2021, 47(8): 1450-1459.
[4] 宋天晓, 刘意, 饶莉萍, Soviguidi Deka Reine Judesse, 朱国鹏, 杨新笋. 甘薯细胞壁蔗糖转化酶基因IbCWIN家族成员鉴定及表达分析[J]. 作物学报, 2021, 47(7): 1297-1308.
[5] 韩贝, 王旭文, 李保奇, 余渝, 田琴, 杨细燕. 陆地棉种质资源抗旱性状的关联分析[J]. 作物学报, 2021, 47(3): 438-450.
[6] 王翠娟, 柴沙沙, 史春余, 朱红, 谭中鹏, 季杰, 任国博. 铵态氮素促进甘薯块根形成的解剖特征及其IbEXP1基因的表达[J]. 作物学报, 2021, 47(2): 305-319.
[7] 马猛, 闫会, 高闰飞, 后猛, 唐维, 王欣, 张允刚, 李强. 紫甘薯SSR标记遗传图谱构建与重要农艺性状QTL定位[J]. 作物学报, 2021, 47(11): 2147-2162.
[8] 王诗雅, 郑殿峰, 冯乃杰, 梁喜龙, 项洪涛, 冯胜杰, 靳丹, 刘美玲, 牟保民. 植物生长调节剂S3307对苗期淹水胁迫下大豆生理特性和显微结构的影响[J]. 作物学报, 2021, 47(10): 1988-2000.
[9] 黄小芳,毕楚韵,石媛媛,胡韵卓,周丽香,梁才晓,黄碧芳,许明,林世强,陈选阳. 甘薯基因组NBS-LRR类抗病家族基因挖掘与分析[J]. 作物学报, 2020, 46(8): 1195-1207.
[10] 刘永晨,司成成,柳洪鹃,张彬彬,史春余. 改善土壤通气性促进甘薯源库间光合产物运转的原因解析[J]. 作物学报, 2020, 46(3): 462-471.
[11] 徐银萍, 潘永东, 刘强德, 姚元虎, 贾延春, 任诚, 火克仓, 陈文庆, 赵锋, 包奇军, 张华瑜. 大麦种质资源成株期抗旱性鉴定及抗旱指标筛选[J]. 作物学报, 2020, 46(3): 448-461.
[12] 陈杉彬, 孙思凡, 聂楠, 杜冰, 何绍贞, 刘庆昌, 翟红. 甘薯IbCAF1基因的克隆及耐盐性、抗旱性鉴定[J]. 作物学报, 2020, 46(12): 1862-1869.
[13] 张欢, 杨乃科, 商丽丽, 高晓茹, 刘庆昌, 翟红, 高少培, 何绍贞. 甘薯抗旱相关基因IbNAC72的克隆与功能分析[J]. 作物学报, 2020, 46(11): 1649-1658.
[14] 姜仲禹, 唐丽雪, 柳洪鹃, 史春余. 不同施钾量条件下甘薯块根形成的内源激素变化及其与块根数量的关系[J]. 作物学报, 2020, 46(11): 1750-1759.
[15] 张海燕, 汪宝卿, 冯向阳, 李广亮, 解备涛, 董顺旭, 段文学, 张立明. 不同时期干旱胁迫对甘薯生长和渗透调节能力的影响[J]. 作物学报, 2020, 46(11): 1760-1770.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!