Crops ›› 2019, Vol. 35 ›› Issue (6): 50-56.doi: 10.16035/j.issn.1001-7283.2019.06.008

Previous Articles     Next Articles

Research on the Absorption of Heavy Metals by Different Genotypes in Sweet Sorghum

Tang Taoxia,Wang Zhihe,Shi Zhiguo,Chang Ying,Zhang Yingying,Li Yanrong   

  1. Gansu Academy of Agri-Engineering Technology, Wuwei 733006, Gansu, China
  • Received:2019-06-03 Revised:2019-10-18 Online:2019-12-15 Published:2019-12-11
  • Contact: Yanrong Li

RichHTML

7

PDF (PC)

217

Abstract:

In order to precisely figure out the regular absorption pattern of sweet sorghum to multiple heavy metals, and to select the ideal soil phytoremediation varieties, the research was conducted in the fields containing different concentrations of Cu, Cd, Pb, As, Hg with six different genotypes as the test materials, which aimed to analyze the biological traits, heavy metals content distribution, enrichment capacity and transfer capacity. The results showed that: The sugar rate of alcohol-type varieties was significantly higher than that of forage-type varieties; the dry matter quality of Daka was the largest, followed by Ketian 1 and Dajiang 1180; Cd, Pb and As were mainly distributed in the roots of sweet sorghum, which was not easy being transferred, while Hg was easily transported, mainly distributed in the leaves, and the distribution of Cu varies in different varieties. Ketian 1 possessed the strongest accumulation ability for Cu and Hg, and Ketian 2 possessed the strongest accumulation ability for Pb and As, The Dajiang 1180 possessed the strongest accumulation ability for Cd and the strongest average accumulation ability for 5 heavy metals.

Key words: Sweet sorghum, Heavy metals, Absorption, Enrichment

Table 1

The content of heavy metal in the experimental areas were compared with the heavy metal content in Gansu Province soil mg/kg"

重金属Heavy metal Cr Ni Cu Cd Pb As Hg
甘肃省土壤
Soil of Gansu Province		 60.23 31.65 22.48 0.087 20.53 10.82 0.017
试验区Test point 80.59 37.04 31.55 0.201 23.33 16.44 0.049

Table 2

Biological traits of different genotypes of sweet sorghum"

品种
Variety		 株高(cm)
Plant height		 主茎粗(mm)
Main stem thick		 节间数
Number of internode		 分蘖系数
Tiller coefficient		 糖锤度(%)
Sugar hammer		 干重(g/株) Dry weight (g/plant)
根Root 茎Stem 叶Leaf
科甜2号Ketian 2 360.00a 18.59b 12.22a 2.31b 15.63b 30.41a 159.87a 63.64a
大奖2180 Dajiang 2180 344.70ab 15.16c 11.33ab 3.10a 14.03c 34.58a 172.47a 81.40a
科甜1号Ketian 1 287.20c 21.13b 9.78c 2.25b 20.43a 36.64a 185.68a 89.05a
BJ0603 345.70ab 15.14c 10.67bc 3.04a 12.10d 33.87a 173.15a 74.79a
大奖1180 Dajiang 1180 380.70a 26.20a 12.11a 2.19b 8.73e 30.00a 173.70a 107.58a
大卡Daka 313.00bc 19.73b 11.67a 2.06b 7.90e 36.58a 197.52a 106.97a

Fig.1

Comparison of heavy metals content in different genotypes of sweet sorghum"

Fig.2

Comparison of heavy metals absorption in different genotypes of sweet sorghum"

Table 3

Enrichment coefficients of heavy metals in different genotypes of sweet sorghum"

重金属
Heavy metal		 部位
Part		 品种 Variety 均值
Average		 单株总富集系数
Total enrichment
coefficients per plant
科甜2号
Ketian 2		 大奖2180
Dajiang 2180		 科甜1号
Ketian 1		 BJ0603 大奖1180
Dajiang 1180		 大卡
Daka
Cu 根Root 0.28 0.26 0.32 0.29 0.34 0.30 0.30±0.03 0.75
茎 Stem 0.16 0.12 0.21 0.17 0.14 0.17 0.16±0.03
叶Leaf 0.30 0.26 0.29 0.30 0.31 0.31 0.29±0.02
Cd 根Root 0.65 0.72 0.65 0.69 0.94 0.81 0.74±0.11 1.61
茎 Stem 0.33 0.40 0.48 0.40 0.78 0.61 0.50±0.17
叶Leaf 0.34 0.39 0.42 0.40 0.28 0.40 0.37±0.05
Pb 根Root 0.08 0.07 0.08 0.06 0.07 0.08 0.07±0.01 0.12
茎 Stem 0.01 0.01 0.01 0.01 0.01 0.01 0.01±0.00
叶Leaf 0.05 0.04 0.04 0.06 0.04 0.04 0.04±0.01
As 根Root 0.09 0.07 0.10 0.07 0.08 0.09 0.08±0.01 0.11
茎 Stem 0.01 0.01 0.01 0.01 0.01 0.01 0.01±0.00
叶Leaf 0.03 0.02 0.02 0.02 0.02 0.02 0.02±0.00
Hg 根Root 0.21 0.17 0.22 0.16 0.18 0.18 0.19±0.02 0.59
茎 Stem 0.11 0.08 0.12 0.11 0.10 0.11 0.11±0.01
叶Leaf 0.30 0.31 0.33 0.27 0.25 0.29 0.29±0.03
均值Average 0.20±0.17 0.19±0.20 0.22±0.19 0.20±0.19 0.24±0.28 0.23±0.23 -

Table 4

Transfer coefficients of heavy metals in different genotypes of sweet sorghum"

品种Variety Cu Cd Pb As Hg 均值Average
科甜2号Ketian 2 1.64 1.03 0.79 0.37 1.93 1.15±0.63
大奖2180 Dajiang 2180 1.45 1.08 0.81 0.40 2.34 1.22±0.74
科甜1号Ketian 1 1.54 1.38 0.64 0.29 2.08 1.19±0.72
BJ0603 1.62 1.16 1.10 0.40 2.35 1.33±0.72
大奖1180 Dajiang 1180 1.41 1.13 0.72 0.34 1.90 1.10±0.60
大卡Daka 1.56 1.25 0.60 0.33 2.23 1.19±0.76
均值Average 1.54±0.09 1.17±0.13 0.78±0.18 0.36±0.04 2.14±0.20 -
[1] 张树攀 . 高粱属牧草对土壤重金属镉的响应及富集效应的研究. 扬州:扬州大学, 2010.
[2] 刘大林, 王秀萍, 胡楷崎 , 等. 土壤镉含量对高粱属植物生理生化特性的影响. 生态学杂志, 2011,30(11):2478-2482.
[3] 祁剑英 . 能源作物甜高粱与玉米对重金属的富集及响应. 晋中:山西农业大学, 2017.
[4] 贾伟涛, 吕素莲, 冯娟娟 , 等. 利用能源植物治理土壤重金属污染. 中国生物工程杂志, 2015,35(1):88-95.
doi: 10.13523/j.cb.20150113
[5] 薛忠财, 李纪红, 李十中 , 等. 能源作物甜高粱对镉污染农田的修复潜力研究. 环境科学学报, 2018,38(4):1621-1627.
[6] 曹明超, 任宇鹏, 张严严 , 等. 原位淋洗法修复重金属污染土壤研究进展. 应用化工, 2019,48(3):668-672,676.
[7] 曹兴涛, 谷广锋, 王新新 , 等. 重金属污染土壤修复的二次污染与防治. 应用化工, 2019,48(2):490-493.
[8] Carlos G, Itzia A . Phytoextraction:a cost-effective plant-based technology for the removal of metals from the environment. Bioresource Technology, 2001,77(3):229-236.
doi: 10.1016/s0960-8524(00)00108-5 pmid: 11272009
[9] 李长阁, 于涛, 傅桦 , 等. 转基因植物修复重金属污染土壤研究进展. 土壤, 2007,39(2):181-189.
[10] 梅晓岩, 刘荣厚 . 中国甜高粱茎秆制取乙醇的研究进展. 中国农学通报, 2010,26(5):341-345.
[11] 梁艳, 伍彦华, 林一雄 . 甜高粱在制取燃料乙醇和白酒中的应用. 轻工科技, 2016,32(3):29-31.
[12] Metwali M R, Gowayed S M H, Al-Maghrabi O A ,et al. Evaluation of toxic effect of copper and cadmium on growth,physiological traits and protein profile of wheat (Triticum aestivium L.),maize (Zea mays L.) and sorghum (Sorghum bicolor L.). World Applied Sciences Journal, 2013,21(3):301-314.
[13] 崔振魁 . 晋甜杂2号甜高粱对Cd、Pb胁迫的响应. 晋中:山西农业大学, 2016.
[14] 郑海飘, 敖和军, 杜志艳 , 等. 不同类型高粱对重金属镉吸收积累的动态变化. 分子植物育种, 2018,16(19):6481-6487.
[15] 王生朴, 连兵 . 甘肃省土壤环境背景值特征及其分布规律. 甘肃环境研究与监测, 1993,23(3):1-7.
[16] 王致和, 张肖凌, 张秀华 , 等. 几种除草剂对饲用型甜高粱的除草效果. 中国糖料, 2015,37(1):31-32,34.
[17] 籍贵苏, 严永路, 吕芃 , 等. 不同高粱种质对污染土壤中重金属吸收的研究. 中国生态农业学报, 2014,22(2):185-192.
[18] EI-Sawaf N . Response of sorghum spp. to sewage waste-water irrigation. International Journal of Agriculture and Biology, 2005,7(6):869-874.
[19] 杨勇, 王巍, 江荣风 , 等. 超累积植物与高生物量植物提取Cd效率的比较. 生态学报, 2009,29(5):2732-2737.
[20] 贺玉姣 . 能源植物甜高粱对重金属Pb、Zn、Cu胁迫的生理适应性研究. 南京:南京农业大学, 2008.
[21] 再吐尼古丽·库尔班, 吐尔逊·吐尔洪, 阿不都热依木·卡德尔 , 等. 甜高粱对土壤重金属Cd的吸收规律. 西北农林科技大学学报(自然科学版), 2012,40(12):152-156.
[22] 李建钢, 刘瑞媛, 彭丹妮 , 等. 甜高粱在镉胁迫下的生理生化和应答机理研究进展. 生物技术通报, 2018,34(11):27-35.
[23] 秦华, 贺前锋, 刘代欢 , 等. 重金属铅镉对甜高粱生长的影响及其积累特性研究. 中国农学通报, 2018,34(13):119-125.
[24] Zhuang P, Shu W S, Li Z , et al. Removal of metals by sorghum plants from contaminated land. Journal of Environmental Sciences, 2009,21(10):1432-1437.
doi: 10.1016/s1001-0742(08)62436-5 pmid: 19999999
[25] 陈梦妮 . 三个甜高粱品种对镉、铅胁迫的响应及富集效应. 晋中:山西农业大学, 2017.
[1] Wang Jinsong,Dong Erwei,Jiao Xiaoyan,Wu Ailian,Bai Wenbin,Wang Lige,Guo Jun,Han Xiong,Liu Qingshan. Effects of Different Planting Patterns on Yield and Nutrient Absorption of Sorghum Jinnuo 3 [J]. Crops, 2019, 35(5): 166-172.
[2] Ping Wenjing,Guo Yuan,Huang Yaqun,Chen Jingtang,Zhu Liying,Zhao Yongfeng,Guo Jinjie. Study on the Absorption and Distribution of Zinc and Iron between Maize Hybird and Its Parents [J]. Crops, 2019, 35(4): 49-54.
[3] Li Chunhong,Lu Xianglong,Zhang Peitong,Su Yanjing,Wang Yiming,Guo Wenqi,Yin Jianmei,Han Xiaoyong,Wang Li,Huo Enjie. Screening Herbicides to Control Weeds for Sweet Sorghum [J]. Crops, 2018, 34(6): 158-161.
[4] Li Zhang,Zantang Li,Shiyin Wang,Yanchao Ma,Yang Dongfang,Xueyong Li,Jiang Xu. Physiological and Genetic Analysis of Rice Mutant osnad1 Defective in Nitrogen Absorption [J]. Crops, 2018, 34(3): 68-76.
[5] Zhiqiang Tang,Liqiang Dong,Rui Li,Liying Zhang,Na He,Yuedong Li. Effects of Nitrogen and Soil Type on Seedling Quality and Nutrient Absorption in Rice [J]. Crops, 2018, 34(3): 141-147.
[6] Liangmei Chen,Jiangxia Li,Zhaoyun Hu,Wenling Ye,Wenge Wu,Youhua Ma. Review on Application of Low Accumulation Crops on Remediation of Farmland Contaminated by Heavy Metals [J]. Crops, 2018, 34(1): 16-24.
[7] Yu Gao,Shimao Cui,Yang Song,Shijun Sun. Effects of CO2 Enrichment on Growth and Photosynthesis Characteristics of Pepper Seedlings in Greenhouse [J]. Crops, 2017, 33(5): 80-84.
[8] Wei Zhang,Yang Zhang,Weijun Zhao,Rongfeng Shao,Huahu Bu,Yuhui Chang,Jinmei Li,Huayun Wang. Effects of Spraying Uniconazole on Agronomic Traits and Lodging Rate of Sweet Sorghum [J]. Crops, 2017, 33(4): 113-116.
[9] Yiming Liu,Zhao Ling,Yufen Han,Guimei Yang,Jingtao Wen. Effects of Selenium(Se) Fertilizer Concentration on Se Content of Red Peanut [J]. Crops, 2016, 32(2): 105-106.
[10] Chen Wang,Jibao Chen,Zhenling Pang,Nannan Li,Haihong Dong,Dandan Li. The Response and Screening of Germplasm Tolerant to Mixed Saline-Alkali Stress in Sweet Sorghum [J]. Crops, 2016, 32(1): 56-61.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] Wang Haitao,Liu Cunjing,Tang Liyuan,Zhang Sujun,Li Xinghe,Cai Xiao,Zhang Xiangyun,Zhang Jianhong. Status and Developmental Tendency of Hybrid Cotton in Hebei Province[J]. Crops, 2019, 35(5): 1 -8 .
[2] Huang Yufang,Ye Youliang,Zhao Yanan,Yue Songhua,Bai Hongbo,Wang Yang. Effects of Nitrogen Application Rates on Yield and Mineral Concentrations of Winter Wheat Grains in the North of Henan Province[J]. Crops, 2019, 35(5): 104 -108 .
[3] Li Song,Zhang Shicheng,Dong Yunwu,Shi Delin,Shi Yundong. Genetic Diversity Analysis of Rice Varieties in Tengchong, Yunnan Based on SSR Markers[J]. Crops, 2019, 35(5): 15 -21 .
[4] Hou Qian,Wang Wanxing,Li Guangcun,Xiong Xingyao. Advances in the Research on Potato Continuous Cropping Obstacles[J]. Crops, 2019, 35(6): 1 -7 .
[5] Cao Tingjie,Zhang Yu’e,Hu Weiguo,Yang Jian,Zhao Hong,Wang Xicheng,Zhou Yanjie,Zhao Qunyou,Li Huiqun. Detection of Three Dwarfing Genes in the New Wheat Cultivars (Lines) Developed in South Huang-Huai Valley and Its Association with Agronomic Traits[J]. Crops, 2019, 35(6): 14 -19 .
[6] Zhang Ting,Lu Lahu,Yang Bin,Yuan Kai,Zhang Wei,Shi Xiaofang. Comparative Analysis of Wheat Agronomic Traits in Four Provinces of Huanghuai Wheat Area[J]. Crops, 2019, 35(6): 20 -26 .
[7] Wang Yongxing,Shan Feibiao,Yan Wenzhi,Du Ruixia,Yang Qinfang,Liu Chunhui,Bai Lihua. Genetic Diversity Analysis and Code Classification Based on DUS Testing in Sunflower[J]. Crops, 2019, 35(5): 22 -27 .
[8] Shi Zhaokang,Zhao Zequn,Zhang Yuanhang,Xu Shiying,Wang Ning,Wang Weijie,Cheng Hao,Xing Guofang,Feng Wanjun. The Response and Cluster Analysis of Biomass Accumulation and Root Morphology of Maize Inbred Lines Seedlings to Two Nitrogen Application Levels[J]. Crops, 2019, 35(5): 28 -36 .
[9] Zhang Zhongwei,Yang Hailong,Fu Jun,Xie Wenjin,Feng Guang. Genetic Analysis of the Kernel Length of Maize with Mixed Model of Major Gene Plus Polygene[J]. Crops, 2019, 35(5): 37 -40 .
[10] Zhang Yongfang,Qian Xiaona,Wang Runmei,Shi Pengqing,Yang Rong. Identification of Drought Resistance of Different Soybean Materials and Screening of Drought Tolerant Varieties[J]. Crops, 2019, 35(5): 41 -45 .