数字农科院2.0

Characterization of Bread Wheat Genotypes Using Morpho-Phenological Attributes Related to Yield Under Terminal Heat Stress

文献类型： 外文期刊

作者： Khan, Mueen Alam;Ayyub, Muhammad Umar;Bashir, Ayesha;Alam, Beena

作者机构：

关键词： Bread wheat;Correlation;PCA biplot

期刊名称： GESUNDE PFLANZEN

ISSN： 0367-4223

年卷期： 2023 年

页码：

收录情况： SCIE（2023版）

摘要： Owing to the fluctuations in environmental conditions warrants wheat scientists to develop new heat tolerant cultivars which can significantly increase and stabilize wheat production. For the assessment of genetic variability, twenty wheat genotypes were evaluated to improve their yields under the climate change scenarios. The experiment was conducted at the experimental area of Department of Plant Breeding and Genetics, The Islamia University of Bahawalpur, Pakistan under randomized complete block design following factorial arrangement with three replications. Variety x Treatment x Year interaction of wheat genotypes was studied for various morpho-phenological traits under normal sowing and late sowing conditions for two years in field. Highly significant differences were found among all the genotypes for all traits. Stronger correlations among the studied traits under terminal heat stress over normal further revealed heat stress adversities. The eigenvalues of first three principal components (PCs) were greater than 1 therefore considered as significant explaining 68.50% and 57.33% cumulative variability present in genotypes under normal and late sowings, respectively. The PC biplots showed yield per plant with maximum variability with maximum length of the vector than rest of the parameters. SUBHANI-21 showed maximum yield and number of tillers per plant followed by LASANI-08 and UJALLA-16 for thousand grain weight under heat stress. Selection of the positively associated traits would be fruitful and the tolerant genotypes having heat stress tolerance potential could be utilized in future wheat breeding programs to develop high yielding and heat resilient genotypes.

分类号：

  • 相关文献

[1]Comprehensive ampelographic and biochemical profiling of exotic grapevine (Vitis vinifera L.) cultivars grown under semi-arid conditions. Khaliq, Ubaid Abdul,Ali, Irfan,Ghazy, Abdel-Halim,Akram, Muhammad Tahir,Mahmood-ul-Hassan, Haider,Ali, Haider,Habib, Umer,Hussain, Tanveer,Attia, Kotb A.,Fiaz, Sajid,Al-Doss, Abdullah A.,Uzair, Muhammad,Anwar, Adeel,Naz, Raja Mohib Muazzam. 2025

[2]Stripe rust resistance and its association with yield contributing traits in wheat (Triticum aestivum L.) genotypes. Khan, Mueen Alam,Ahmad, Rafiq,Alam, Beena,Iqbal, Rashid,Aghayeva, Saltanat,Ahmed, Hafiz Ghulam Muhu Din,Ahmad, Ajaz. 2025

[3]Effects Of Shallow Groundwater Table A.nd Fertilization Level On S oil Physico-Chemical Properties, Enzyme Activities, And Winter Wheat Yield. Zhu, Jianqiang,Li, Fahu,Zhang, Wenchao,Zhou, Xinguo. 2018

[4]Genetic Divergence On The Basis O.f Principal Component, Correlation A nd Cluster Analysis Of Yield And Quality Traits In Cotton Cultivars. Jarwar, Ameer Hussain,Iqbal, Muhammad Shahid,Ma, Qifeng,Sarfraz, Zareen,Jarwar, Ameer Hussain,Sarfraz, Zareen,Iqbal, Muhammad Shahid,Wang, Long,Fan Shuli,Wang, Xiaoyan. 2019

[5]The Estimation of Soil Trace Elements Distribution and Soil-Plant-Animal Continuum in Relation to Trace Elements Status of Sheep in Huangcheng Area of Qilian Mountain Grassland, China. Wang Hui,Liu Yong-ming,Qi Zhi-ming,Wang Sheng-yi,Liu Shi-xiang,Li Xia,Wang Hai-jun,Wang Xiao-li,Xia Xin-chao,Zhu Xin-qiang. 2014

[6]Study on Synchronous Correlation between Fruit Characteristic Spectrum and the Parameter of Internal Quality for Hamlin Sweet Orange Fruit. He Shao-lan,Deng Lie,Yi Shi-lai,Zheng Yong-qiang,Xie Rang-jin,Zhang Xuan,Mao Sha-sha. 2010

[7]Physicochemical changes of oat seeds during germination. Tian, Binqiang,Xie, Bijun,Wu, Jia,Cai, Yan,Xu, Tuoming,Deng, Qianchun,Shi, John,Xue, Sophia,Wu, Jia,Deng, Qianchun. 2010

[8]Statistical models for jointly analyzing multiple allometries. Gao, Huijiang,Liu, Yongxin,Zhang, Tingting,Yang, Runqing,Yang, Runqing,Yang, Huanmin.

[9]Estimates of Genetic Parameters for Body Weight and Carcass Composition in Pekin Ducks. Xu, T. S.,Huang, W.,Hou, S. S.,Xu, T. S.,Liu, X. L.,Xu, T. S.. 2011

[10]The Response Characteristics of Xilingol Grassland to Uneven Distribution of Precipitation at Temporal and Spatial Scale. Zhang, Qiaofeng,Yu, Hongbo,Bao, Yuhai,Zhang, Qiaofeng,Liu, Guixiang,Zhang, Qiaofeng,Yu, Hongbo,Bao, Yuhai. 2016

[11]Characterization of natural variation for zinc, iron and manganese accumulation and zinc exposure response in Brassica rapa L.. Wu, Jian,Schat, Henk,Sun, Rifei,Koornneef, Maarten,Wang, Xiaowu,Aarts, Mark G. M..

[12]The effect of waterlogging on yield and seed quality at the early flowering stage in Brassica napus L.. Xu, Mingyue,Ma, Haiqing,Zeng, Liu,Cheng, Yong,Lu, Guangyuan,Xu, Jinsong,Zhang, Xuekun,Zou, Xiling,Ma, Haiqing.

[13]Study on the Correlation of Spectral Characteristic and Nitrogen Content of the Soil in Citrus Orchard of Three Gorges Reservoir Area. Yi Shi-lai,Deng Lie,He Shao-lan,Zheng Yong-qiang,Xie Rang-jin,Zhang Xuan,Yi Shi-lai,Deng Lie,He Shao-lan,Zheng Yong-qiang,Xie Rang-jin,Zhang Xuan,Yi Shi-lai,Deng Lie,He Shao-lan,Zheng Yong-qiang,Xie Rang-jin,Zhang Xuan. 2009

[14]Correlation analysis between climatic factors and chemical components of Panax notoginseng grown in various regions in China. S. Du,Y. H. Tao,Y. L. Shen,Y. X. Guo,K. M. Zhang,G. Liu,M. S. Li,Y. L. Yang,X. Y. Pang,Z. L. Zhang. 2022

[15]Estimation of Genetic Divergence and Character Association Studies in Local and Exotic Diversity Panels of Soybean (Glycine max L.) Genotypes. Zafar S.A.,Aslam M.,Khan H.Z.,Sarwar S.,Rehman R.S.,Hassan M.,Ahmad R.M.,Gill R.A.,Ali B.,Al-Ashkar I.,Ibrahim A.,Rahman M.A.,El Sabagh A.. 2023

[16]Study on stable carbon isotope fractionation of rape honey from rape flowers ( Brassica napus L.) to its unifloral ripe honey. Hongxia Li,Meijia Wu,Seng She,Guanghui Lin,Jinhui Zhou,Lanzhen Chen. 2022

[17]Effects of Rumen Fluid as Bioaugmentation Additive on Fungal Diversity Dynamics during Sweet Sorghum Ensiling. Tian, Hui,Shi, Ruifeng,Wei, Huiyuan,Lu, Nana,Sun, Wenli,Ren, Haiwei,Zheng, Yi,Li, Jingping,Wang, Xiaoli. 2022

[18]Multivariate and Association Analyses of Quantitative Attributes Reveal Drought Tolerance Potential of Wheat (Triticum aestivum L.) Genotypes. Khan, Mueen Alam,Akram, Muhammad Waseem,Iqbal, Muhammad,Ahmed, Hafiz Ghulam Muhu-Din,Rehman, Abdul,Iqbal, Hafiz Syed M. Arslan,Alam, Beena. 2022

[19]Kinetics of water absorption expansion of rice during soaking at different temperatures and correlation analysis upon the influential factors. Zhanqiang Hu,Yuexi Yang,Lin Lu,Ye Chen,Zhiwei Zhu,Jianying Huang. 2021

[20]Non-Volatile Metabolic Profiling and Regulatory Network Analysis in Fresh Shoots of Tea Plant and Its Wild Relatives. Chen Kai Jiang,Zhi Long Liu,Xuan Ye Li,Sezai Ercisli,Jian Qiang Ma,Liang Chen. 2021

作者其他论文 更多>>