EFFECTS OF REGULATED DEFICIT IRRIGATION ON GRAIN YIELD AND QUALITY TRAITS IN WINTER WHEAT

文献类型： 外文期刊

第一作者： Meng, Zhaojiang

作者： Meng, Zhaojiang;Duan, Aiwang;Gao, Yao;Wang, Xiaosen;Shen, Xiaojun;Dassanayake, Kithsiri Bandara;Chen, Deli

作者机构：

关键词： Grain protein content;Regulated deficit irrigation;Soil water content;Water conservation;Water deficit;Winter wheat

期刊名称：TRANSACTIONS OF THE ASABE （ 影响因子：1.188； 五年影响因子：1.695 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： A better understanding of the influence of water deficit on grain yield and quality in wheat is important for agronomists and farmers developing management practices for improved quality. A barrel experiment was conducted in 2011-2012 and 2012-2013 to investigate the effects of water deficit on the relationship between grain yield and quality of winter wheat. The experimental treatments of three growth stages (beginning of spring growth, stem elongation, and grain filling) x three levels of water deficit (60% to 65%, 50% to 55%, and 40% to 45% of field capacity (FC) for light, moderate, and severe deficit, respectively) were laid out in a randomized complete block design with three replicates. A non-deficit control (CK) (75% to 85% FC from sowing to maturity) with three replications was also included. A negative linear correlation between grain protein content (GPC) and soil water content (SWC) was observed at the stem elongation stage in both years. Light or moderate water deficit prior to the stem elongation stage did not significantly reduce grain yield (GY), protein yield (PY), or amino acid yield (AAY) compared with full irrigation. Light water deficit during the grain filling stage did not significantly decrease grain yield and was significantly associated with improved grain quality and water conservation. The results demonstrated that the relationship between GY and GPC changed due to different treatments. Findings suggested that light or moderate water deficit prior to the stem elongation stage, or light water deficit at the grain filling stage, promote high yield and grain quality in winter wheat.

分类号： S

  • 相关文献

[1]Root-sourced signal and photosynthetic traits, dry matter accumulation and remobilization, and yield stability in winter wheat as affected by regulated deficit irrigation. Ma, Shou-Chen,Wang, Rui,Guan, Zhong-Mei,Ma, Shou-Chen,Duan, Ai-Wang,Yang, Shen-Jiao,Ma, Shou-Tian,Shao, Yun.

[2]EFFECT OF EARLY-STAGE REGULATED DEFICIT IRRIGATION ON STEM LODGING RESISTANCE, LEAF PHOTOSYNTHESIS, ROOT RESPIRATION AND YIELD STABILITY OF WINTER WHEAT UNDER POST-ANTHESIS WATER STRESS CONDITIONS. Ma, Shou-Chen,Ma, Shou-Chen,Duan, Ai-Wang,Ma, Shou-Tian,Yang, Shen-Jiao,Ma, Shou-Chen.

[3]Estimation of Grain Protein Content in Winter Wheat by Using Three Methods with Hyperspectral Data. Xiu-liang Jin,Wang, Ji-hua,Xiu-liang Jin,Xin-gang Xu,Hai-kuan Feng,Xiao-yu Song,Qian Wang,Xiu-liang Jin,Xin-gang Xu,Hai-kuan Feng,Xiao-yu Song,Qian Wang,Xiu-liang Jin,Wang, Ji-hua,Guo, Wen-shan. 2014

[4]Assimilation of Two Variables Derived from Hyperspectral Data into the DSSAT-CERES Model for Grain Yield and Quality Estimation. Li, Zhenhai,Xu, Xingang,Zhao, Chunjiang,Yang, Guijun,Feng, Haikuan,Li, Zhenhai,Xu, Xingang,Zhao, Chunjiang,Yang, Guijun,Feng, Haikuan,Li, Zhenhai,Wang, Jihua,Wang, Jihua,Xu, Xingang,Zhao, Chunjiang,Yang, Guijun,Feng, Haikuan,Xu, Xingang,Zhao, Chunjiang,Yang, Guijun,Feng, Haikuan,Jin, Xiuliang. 2015

[5]Estimating wheat yield and quality by coupling the DSSAT-CERES model and proximal remote sensing. Li, Zhenhai,Jin, Xiuliang,Zhao, Chunjiang,Xu, Xingang,Yang, Guijun,Li, Cunjun,Shen, Jiaxiao,Li, Zhenhai,Jin, Xiuliang,Zhao, Chunjiang,Xu, Xingang,Yang, Guijun,Li, Cunjun,Shen, Jiaxiao,Zhao, Chunjiang,Zhao, Chunjiang,Li, Zhenhai,Wang, Jihua,Wang, Jihua,Shen, Jiaxiao.

[6]Effects of different management practices on the soil-water balance and crop yield for improved dryland farming in the Chinese Loess Plateau. Jin, Ke,Cornelis, Wim M.,Schiettecatte, Wouter,Lu, Junjie,Yao, Yuqing,Wu, Huijun,Gabriels, Donald,De Neve, Stefaan,Cai, Dianxiong,Jin, Jiyun,Hartmann, Roger. 2007

[7]DYNAMIC CHANGES OF ECOSYSTEM SERVICE VALUE OF WATER CONSERVATION BASED ON TIME SERIES LANDSAT IMAGES. Gu, Xiaohe,Guo, Wei,Long, Huiling,Song, Xiaoyu. 2014

[8]Physiological fundamentals of AnM technique in peanut production: Stomatal oscillations in intact and excised leaves of peanut plants grown with a modified AnM technique. Qin, Feifei,Takano, Tetsuo,Qin, Feifei,Xu, Hui-lian,Qin, Feifei,Li, Fenglan. 2012

[9]Driving the expression of RAA1 with a drought-responsive promoter enhances root growth in rice, its accumulation of potassium and its tolerance to moisture stress. Chen, Guang,Li, Chaolei,Gao, Zhenyu,Zhang, Yu,Zhu, Li,Hu, Jiang,Ren, Deyong,Qian, Qian,Chen, Guang,Xu, Guohua. 2018

[10]Nitrogen Metabolism in Adaptation of Photosynthesis to Water Stress in Rice Grown under Different Nitrogen Levels. Zhong, Chu,Cao, Xiaochuang,Hu, Jijie,Zhu, Lianfeng,Zhang, Junhua,Jin, Qianyu,Zhong, Chu,Huang, Jianliang. 2017

[11]Physiological and photosynthetic responses of melon (Cucumis melo L.) seedlings to three Glomus species under water deficit. Huang, Zhi,Zou, Zhirong,Li, Jianming,Huang, Zhi,He, Chaoxing,Zhang, Zhibin,Huang, Zhi,He, Zhongqun.

[12]Water deficits and heat shock effects on photosynthesis of a transgenic Arabidopsis thaliana constitutively expressing ABP9, a bZIP transcription factor. Zhang, Xia,Zhao, Jun,Zhang, Xia,Wollenweber, Bernd,Jiang, Dong,Jiang, Dong,Liu, Fulai.

[13]Improving Water Use Efficiency of Wheat Crop Varieties in the North China Plain: Review and Analysis. Mei Xu-rong,Zhong Xiu-li,Liu Xiao-ying,Vincent, Vadez. 2013

[14]Identification of Genes Associated with Lemon Floral Transition and Flower Development during Floral Inductive Water Deficits: A Hypothetical Model. Li, Jin-Xue,Li, Jin-Xue,Huang, Hua-Bin,Yue, Jian-Qiang,Gao, Jun-Yan,Du, Yu-Xia,Hou, Xiao-Jin,Zhu, Jiao,Hu, Cheng-Xiao,Hu, Chun-Gen,Zhang, Jin-Zhi,Zhou, Jing-Jing. 2017

[15]EFFECTS OF NITROGEN APPLICATION ON BIOMASS ACCUMULATION, REMOBILIZATION, AND SOIL WATER CONTENTS IN A RAINFED WHEAT FIELD. Duan, Wenxue,Yu, Zhenwen,Zhang, Yongli,Wang, Dong,Shi, Yu,Duan, Wenxue,Xu, Zhenzhu. 2014

[16]Simulating soil water and solute transport in a soil-wheat system using an improved genetic algorithm. Luo, Changshou,Sun, Sufen,Zhang, Junfeng,Zuo, Qiang,Li, Baoguo. 2008

[17]An Evaluation of Minimum Tillage in the Corn-wheat Cropping System in Hebei Province, China: Wheat productivity and water conservation. Yang, Xiaomei,Yin, Changbin,Li, Guichun,Chien, Hsiaoping,Nagumo, Fujio. 2016

[18]A New Method to Decline the SWC Effect on the Accuracy for Monitoring SOM with Hyperspectral Technology. Wang Chao,Feng Mei-chen,Yang Wu-de,Xiao Lu-jie,Li Guang-xin,Zhao Jia-jia,Ren Peng,Li Guang-xin. 2015

[19]Long-term effects of returning wheat straw to croplands on soil compaction and nutrient availability under conventional tillage. Guo, Z.,Wang, D. Z.,Guo, Z.,Wang, D. Z.. 2013

[20]A Research of Rice Water Stress Index Based on Automated Infrared Thermography Technology. Gao, Mingchao,Zhang, Wenzhong,Yao, Chen,Ding, Guohua,Zhang, Zhenyu,Han, Yadong,Wang, Yitao,Bian, Jingyang. 2013

作者其他论文 更多>>

微信小程序