Scientia Agricultura Sinica ›› 2008, Vol. 41 ›› Issue (6): 1640-1648 .doi: 10.3864/j.issn.0578-1752.2008.06.009

• TILLAGE & CULTIVATION·PHYSIOLOGY & BIOCHEMISTRY • Previous Articles     Next Articles

Effects of Application of Phosphorus Combined with Nitrogen Fertilizer on Changes of Grain Protein Components and Characteristics of Dough Rheological in Wheat

  

  1. 山东农业大学农学院作物生物学国家重点实验室/农业部小麦栽培生理与遗传改良重点实验室
  • Received:2007-03-02 Revised:1900-01-01 Online:2008-06-10 Published:2008-06-10

Abstract: 【Objective】This experiment was designed to elucidate effects of application of phosphorus combined with nitrogen on protein quality and dough rheological characteristics of wheat grain. 【Method】Two varieties, GC8901 and SN1391, with different qualities were studied to determine the dynamic changes in contents of grain protein and its components and dough rheological characteristics of wheat grains under the field conditions. 【Result】Compared with the treatment of N 225kg/hm2 and P2O5 0 kg/hm2, analytical results of grains of GC8901 treated by N 225kg/hm2 and phosphorus application showed that contents of albumin, globulin, gliabin, glutenin, total protein and glutenin macropolymers increased, and water absorption rate, dough formation and stability time and evaluation value increased, but mixing tolerance decreased. However, the above effects of GC8901 treated with N 225kg/hm2 and P2O5 240kg/hm2 dropped. For three treatments, including GC8901 without nitrogen and with phosphorus fertilization,SN1391 without nitrogen and with phosphorus fertilization, and SN1391 with N 225kg/hm2 and phosphorus fertilization, analytical results of their grains showed that, with the amount of phosphorus fertilization increasing, contents of albumin and globulin increased, contents of gliabin, glutenin, total protein and glutenin macropolymers decreased, whilst water absorption rate, dough formation and stability time and evaluation value decreased, and mixing tolerance increased. 【Conclusion】In conclusion, the effects of phosphorus addition on the contents of total protein and its components in grains and dough rheological characteristics varied significantly with different varieties and nitrogen levels. For GC8901, proper phosphorus addition combined with enough nitrogen could improve its quality as high-gluten wheat. As for SN1391, phosphorus addition could change its quality as low-gluten.

Key words: Wheat, Protein components, Dough rheological characteristics, Application of P combined with N

[1] CHEN JiHao, ZHOU JieGuang, QU XiangRu, WANG SuRong, TANG HuaPing, JIANG Yun, TANG LiWei, $\boxed{\hbox{LAN XiuJin}}$, WEI YuMing, ZHOU JingZhong, MA Jian. Mapping and Analysis of QTL for Embryo Size-Related Traits in Tetraploid Wheat [J]. Scientia Agricultura Sinica, 2023, 56(2): 203-216.
[2] YAN YanGe, ZHANG ShuiQin, LI YanTing, ZHAO BingQiang, YUAN Liang. Effects of Dextran Modified Urea on Winter Wheat Yield and Fate of Nitrogen Fertilizer [J]. Scientia Agricultura Sinica, 2023, 56(2): 287-299.
[3] XU JiuKai, YUAN Liang, WEN YanChen, ZHANG ShuiQin, LI YanTing, LI HaiYan, ZHAO BingQiang. Nitrogen Fertilizer Replacement Value of Livestock Manure in the Winter Wheat Growing Season [J]. Scientia Agricultura Sinica, 2023, 56(2): 300-313.
[4] ZHAO HaiXia,XIAO Xin,DONG QiXin,WU HuaLa,LI ChengLei,WU Qi. Optimization of Callus Genetic Transformation System and Its Application in FtCHS1 Overexpression in Tartary Buckwheat [J]. Scientia Agricultura Sinica, 2022, 55(9): 1723-1734.
[5] WANG HaoLin,MA Yue,LI YongHua,LI Chao,ZHAO MingQin,YUAN AiJing,QIU WeiHong,HE Gang,SHI Mei,WANG ZhaoHui. Optimal Management of Phosphorus Fertilization Based on the Yield and Grain Manganese Concentration of Wheat [J]. Scientia Agricultura Sinica, 2022, 55(9): 1800-1810.
[6] TANG HuaPing,CHEN HuangXin,LI Cong,GOU LuLu,TAN Cui,MU Yang,TANG LiWei,LAN XiuJin,WEI YuMing,MA Jian. Unconditional and Conditional QTL Analysis of Wheat Spike Length in Common Wheat Based on 55K SNP Array [J]. Scientia Agricultura Sinica, 2022, 55(8): 1492-1502.
[7] MA XiaoYan,YANG Yu,HUANG DongLin,WANG ZhaoHui,GAO YaJun,LI YongGang,LÜ Hui. Annual Nutrients Balance and Economic Return Analysis of Wheat with Fertilizers Reduction and Different Rotations [J]. Scientia Agricultura Sinica, 2022, 55(8): 1589-1603.
[8] LIU Shuo,ZHANG Hui,GAO ZhiYuan,XU JiLi,TIAN Hui. Genetic Variations of Potassium Harvest Index in 437 Wheat Varieties [J]. Scientia Agricultura Sinica, 2022, 55(7): 1284-1300.
[9] WANG YangYang,LIU WanDai,HE Li,REN DeChao,DUAN JianZhao,HU Xin,GUO TianCai,WANG YongHua,FENG Wei. Evaluation of Low Temperature Freezing Injury in Winter Wheat and Difference Analysis of Water Effect Based on Multivariate Statistical Analysis [J]. Scientia Agricultura Sinica, 2022, 55(7): 1301-1318.
[10] GOU ZhiWen,YIN Wen,CHAI Qiang,FAN ZhiLong,HU FaLong,ZHAO Cai,YU AiZhong,FAN Hong. Analysis of Sustainability of Multiple Cropping Green Manure in Wheat-Maize Intercropping After Wheat Harvested in Arid Irrigation Areas [J]. Scientia Agricultura Sinica, 2022, 55(7): 1319-1331.
[11] ZHI Lei,ZHE Li,SUN NanNan,YANG Yang,Dauren Serikbay,JIA HanZhong,HU YinGang,CHEN Liang. Genome-Wide Association Analysis of Lead Tolerance in Wheat at Seedling Stage [J]. Scientia Agricultura Sinica, 2022, 55(6): 1064-1081.
[12] QIN YuQing,CHENG HongBo,CHAI YuWei,MA JianTao,LI Rui,LI YaWei,CHANG Lei,CHAI ShouXi. Increasing Effects of Wheat Yield Under Mulching Cultivation in Northern of China: A Meta-Analysis [J]. Scientia Agricultura Sinica, 2022, 55(6): 1095-1109.
[13] CAI WeiDi,ZHANG Yu,LIU HaiYan,ZHENG HengBiao,CHENG Tao,TIAN YongChao,ZHU Yan,CAO WeiXing,YAO Xia. Early Detection on Wheat Canopy Powdery Mildew with Hyperspectral Imaging [J]. Scientia Agricultura Sinica, 2022, 55(6): 1110-1126.
[14] ZONG Cheng, WU JinXin, ZHU JiuGang, DONG ZhiHao, LI JunFeng, SHAO Tao, LIU QinHua. Effects of Additives on the Fermentation Quality of Agricultural By-Products and Wheat Straw Mixed Silage [J]. Scientia Agricultura Sinica, 2022, 55(5): 1037-1046.
[15] MA HongXiang, WANG YongGang, GAO YuJiao, HE Yi, JIANG Peng, WU Lei, ZHANG Xu. Review and Prospect on the Breeding for the Resistance to Fusarium Head Blight in Wheat [J]. Scientia Agricultura Sinica, 2022, 55(5): 837-855.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!