EFFECT OF EXCESSIVE SOIL MOISTURE STRESS ON SWEET SORGHUM: PHYSIOLOGICAL CHANGES AND PRODUCTIVITY
文献类型: 外文期刊
第一作者: Zhang, Fei
作者: Zhang, Fei;Wang, Yanqiu;Yu, Huilin;Zhu, Kai;Zhang, Zhipeng;Zou, Feng Luand Jianqiu
作者机构:
关键词: Excessive soil moisture;Sweet sorghum;Agronomic;Physiological;Productivity
期刊名称:PAKISTAN JOURNAL OF BOTANY ( 影响因子:0.972; 五年影响因子:0.988 )
ISSN: 0556-3321
年卷期: 2016 年 48 卷 1 期
页码:
收录情况: SCI
摘要: Sweet sorghum [Sorghum bicolor (L.) Moench] is a potential bioenergy feedstock. Research explaining the response of sweet sorghum to excessive soil moisture (EM) stress at different growth stage is limited. To investigate the effect of EM stress on sweet sorghum antioxidant enzymes, osmotic regulation, biomass, quality, and ethanol production, an experiment was conducted in a glasshouse at the National Sorghum Improvement Center, Shenyang, China. Sweet sorghum (cv. LiaoTian1) was studied in four irrigation treatments with a randomized block design method. The results showed that the protective enzyme, particularly the SOD, CAT and APX in it, was significantly affected by EM stress. EM stress deleteriously affected sweet sorghum growth, resulting in a remarkable reduction of aboveground biomass, stalk juice quality, stalk juice yield, and thus, decreased ethanol yield. EM stress also caused significant reduction in plant relative water content, which further decreased stalk juice extraction rate. Sweet sorghum grown under light, medium, and heavy EM treatments displayed 5, 19, and 30% fresh stalk yield reduction, which showed a significant difference compared to control. The estimated juice ethanol yield significantly declined from 1407 ha(-1) (under optimum soil moisture) to 1272, 970, and 734 L ha(-1) respectively.
分类号:
- 相关文献
作者其他论文 更多>>
-
Identification and characterization of Streptococcus suis strains isolated from eastern China Swine Farms, 2021-2023
作者:Zhao, Xinkun;Ji, Guangying;Wang, Shuo;Jiang, Youheng;Wang, Kezhou;Wang, Zhao;Zhao, Xinkun;Ji, Guangying;Wang, Shuo;Jiang, Youheng;Wang, Kezhou;Wang, Zhao;Han, Shanshan;Zhang, Fei;Cui, Li;Wang, Guisheng;Yu, Jieshi
关键词:
Streptococcus suis ; Zoonotic pathogen; Virulence-related genes; Drug resistance gene; Antimicrobial resistance -
Characterization of the wall-associated kinase (WAK) gene family in Gossypium barbadense reveals the positive role of GbWAK5 in salt tolerance
作者:Zhang, Zhiqiang;Ma, Wenyu;Wang, Haijuan;Ren, Zhongying;Liu, Yangai;He, Kunlun;Zhang, Fei;Ye, Wuwei;Huo, Wenqi;Li, Wei;Ma, Xiongfeng;Yang, Daigang;Zhang, Zhiqiang;Ren, Zhongying;Liu, Yangai;He, Kunlun;Zhang, Fei;Li, Wei;Ma, Xiongfeng;Yang, Daigang;Wang, Haijuan;Ma, Wenyu
关键词:Wall-associated kinases; Sea island cotton; Salt stress; VIGS; Na+/K+
-
Histone H3 lysine 27 trimethylation (H3K27me3) modulates the fiber cell initiation in upland cotton
作者:Zhang, Zhiqiang;Long, Yingqiang;Li, Jintao;Li, Wei;Zhang, Zhiqiang;Liu, Yangai;Ren, Zhongying;He, Kunlun;Zhang, Fei;Guo, Jinfeng;Yang, Daigang;Li, Wei;Zhang, Zhiqiang;Liu, Yangai;Huo, Wenqi;He, Kunlun;Guo, Jinfeng;Ma, Xiongfeng;Li, Wei;Ren, Zhongying;Zhang, Fei
关键词:Cotton; Histone methylation; CUT &Tag; RNA-seq; RNA-seq; H3K27me3
-
The correlation of starch composition, physicochemical and structural properties of different sorghum grains
作者:Zhang, Kuangye;Ke, Fulai;Wang, Jiaxu;Zhang, Fei;Wang, Yanqiu;Zhang, Zhipeng;Lu, Feng;Duan, Youhou;Wu, Han;Yang, Linlin;Zhu, Kai;Zou, Jianqiu;Zhou, Hanling;Yang, Zidan;Ma, Zhenbing
关键词:sorghum; starch; chain length distribution; particle size distribution; thermodynamic properties
-
RBB1 negatively regulates rice disease resistance by modulating protein glycosylation
作者:Zhang, Bin;Guo, Mingliang;Liu, Xiangpei;Zhang, Bintao;Cui, Yan;Cao, Xinglan;Zhang, Zhipeng;Shi, Chuanlin;Wei, Hua;He, Huiying;Zhang, Hong;Zhu, Yiwang;Wang, Xianmeng;Lv, Yang;Yu, Xiaoman;Chen, Dandan;Yuan, Qiaoling;Sun, Tongjun;Qian, Qian;Shang, Lianguang;Zhang, Bin;Qian, Qian;Shang, Lianguang;Teng, Sheng;Qian, Qian;Shang, Lianguang
关键词:crop genetics; molecular biology; disease resistance; glycosylation modification
-
Polyploidization leads to salt stress resilience via ethylene signaling in citrus plants
作者:Song, Xin;Zhang, Miao;Wang, Ting-Ting;Duan, Yao-Yuan;Ren, Jie;Gao, Hu;Fan, Yan-Jie;Xia, Qiang-Ming;Cao, Hui-Xiang;Xie, Kai-Dong;Wu, Xiao-Meng;Zhang, Fei;Tan, Feng-Quan;Guo, Wen-Wu;Song, Xin;Xia, Qiang-Ming;Zhang, Miao;Zhang, Si-Qi;Boualem, Adnane;Bendahmane, Abdelhafid;Tan, Feng-Quan;Zhang, Fei;Guo, Wen-Wu;Huang, Ying;Boualem, Adnane;Bendahmane, Abdelhafid
关键词:ethylene; perennial woody plant; polyploid; root architecture; salt tolerance
-
Three new naphthoquinone-based meroterpenoids from Streptomyces sp. HBERC-16614 with antibacterial activities
作者:Zhang, Ya-Ni;Liu, Man-Li;Liu, Fang;Zhang, Zhi-Gang;Wu, Zhao-Yuan;Shi, Li-Qiao;Wan, Zhong-Yi;Wang, Yue-Ying;Zhang, Fei;Wang, Kai-Mei;Fang, Wei;Zhang, Ya-Ni;Liu, Man-Li;Liu, Fang;Zhang, Zhi-Gang;Wu, Zhao-Yuan;Shi, Li-Qiao;Wan, Zhong-Yi;Wang, Yue-Ying;Zhang, Fei;Wang, Kai-Mei;Fang, Wei
关键词:Naphthoquinone-based meroterpenoids; spironaphthomeroterpenoid; naphthablins D and E; antibacterial activities