Crops ›› 2024, Vol. 40 ›› Issue (1): 174-179.doi: 10.16035/j.issn.1001-7283.2024.01.023

;

Previous Articles     Next Articles

Effects of Nitrogen Dressing Time and Proportion on Wheat Grain Filling and Its Physiological Mechanism

Liu Zhewen1,2(), Guo Dandan1,2, Chang Xuhong1, Wang Demei1, Yang Yushuang1, Liu Xiwei1, Wang Yujiao1,2, Shi Shubing2, Wang Yanjie1(), Zhao Guangcai1()   

  1. 1Institute of Crop Sciences, Chinese Academy of Agricultural Sciences / Key Laboratory of Crop Physiology and Ecology, Ministry of Agriculture and Rural Affairs, Beijing 100081, China
    2College of Agronomy, Xinjiang Agricultural University, Urumqi 830052, Xinjiang, China
  • Received:2022-08-22 Revised:2022-09-09 Online:2024-02-15 Published:2024-02-20
  • Contact: Wang Yanjie,Zhao Guangcai E-mail:38339393@qq.com;wangyanjie@caas.cn;zhaoguangcai@caas.cn

RichHTML

4

PDF (PC)

125

Abstract:

In order to explore the effects of nitrogen fertilizer application time and proportion on wheat seed filling characteristics and physiological mechanism, two strong gluten wheat varieties Taishan 27 and Zhongmai 578 were used as experimental materials in the Beijing experimental base of the Institute of Crop Sciences, Chinese Academy of Agricultural Sciences. Five nitrogen fertilizer application treatments with nitrogen fertilizer application ratio of 100%:0% (N1), 75%:25% (N2), 50%:50% (N3), 25%:75% (N4) and 0%:100% (N5) were set at the jointing stage and booting stage, respectively. The results showed that under N3 treatment, the net photosynthetic rates of flag leaves, the amount of chlorophyll, and rates of grain filling of Taishan 27 and Zhongmai 578 reached the maximum values and were significantly higher than those obtained from a single top application of nitrogen fertilizer during jointing and booting stages. The total starch content of grains dropped to the lowest value in N4 treatment. In conclusion, the optimal dressing ratio of nitrogen fertilizer at jointing stage and booting stage is 50%:50%, which is a suitable nitrogen fertilizer operation mode to fullly support the photosynthetic performance, grain filling characteristics, and quality indexes of strong gluten wheat plants.

Key words: Winter wheat, Photosynthetic physiology, Grain filling, Quality

Fig.1

Effects of nitrogen topdressing period and proportion on SPAD values of flag leaves after anthesis of wheat Different lowercase letters indicate significant difference at 0.05 level."

Fig.2

Dynamic effects of nitrogen topdressing period and proportion on Pn of flag leaves after anthesis of wheat"

Fig.3

Dynamic effects of nitrogen topdressing period and proportion on grain filling rates of wheat"

Fig.4

Dynamic effects of nitrogen topdressing period and proportion on total starch contents in wheat grains"

[1] 赵广才, 常旭虹, 王德梅, 等. 小麦生产概况及其发展. 作物杂志, 2018(4):1-7.
[2] 赵广才, 常旭虹, 王德梅, 等. 中国小麦生产发展潜力研究报告. 作物杂志, 2012(3):1-5.
[3] 石柯, 董士刚, 申凤敏, 等. 小麦播量与减氮对潮土微生物量碳氮及土壤酶活性的影响. 中国农业科学, 2019, 52(15):2646-2663.
doi: 10.3864/j.issn.0578-1752.2019.15.009
[4] 朱统泉, 李栋业, 徐喜凤, 等. 不同施氮量对弱筋小麦产量与品质的影响. 土壤通报, 2005, 36(6):167-168.
[5] 刘哲文, 郭丹丹, 常旭虹, 等. 小麦产量和品质对不同类型土壤和施氮处理的影响. 麦类作物学报, 2022, 42(5):623-630.
[6] 张定一, 党建友, 王姣爱, 等. 施氮量对不同品质类型小麦产量、品质和旗叶光合作用的调节效应. 植物营养与肥料学报, 2007, 13(4):535-542.
[7] 郭明明, 董召娣, 易媛, 等. 氮肥运筹对不同筋型小麦产量和品质的影响. 麦类作物学报, 2014, 34(11):1559-1565.
[8] 郭丹丹, 刘哲文, 常旭虹, 等. 施氮处理对不同筋型小麦产量和品质的影响. 作物杂志, 2020(6):158-162.
[9] Pevans J R. Nitrogen and photosynthesis in the flag leaf of wheat. Plant Physiology, 1983, 72:293-302.
[10] 张宏芝, 陈兴武, 雷钧杰, 等. 核麦间作模式下氮肥运筹对小麦光合速率、光合物质积累及产量的影响. 新疆农业科学, 2015, 52(10):1947-1952.
[11] 郭文善, 方明奎, 王蔚华, 等. 氮素对小麦茎鞘物质贮运和籽粒发育的调节效应. 江苏农业研究, 2001, 22(4):1-4.
[12] 姚战军, 杨玉锋, 陈若英, 等. 氮肥运筹对强筋小麦旗叶生理性状及产量的影响. 中国农学通报, 2011, 27(15):186-188.
[13] 孙建波, 徐灿, 朱荣, 等. 施氮时期对花后高温胁迫下春小麦淀粉形成的影响. 西南农业学报, 2018, 31(6):1163-1170.
[14] 盛婧, 郭文善, 朱新开, 等. 不同类型专用小麦籽粒淀粉及其组分积累动态. 扬州大学学报, 2006, 27(2):31-35.
[15] Evans J R. Nitrogen and photosynthesis in the flag leaf of wheat (Triticum aestivum L.). Plant Physiology, 1983, 72(72):297-302.
doi: 10.1104/pp.72.2.297
[16] 王娟, 韩登武, 任岗, 等. SPAD值与棉花叶绿素和含氮量关系的研究. 新疆农业科学, 2006, 43(3):167-170.
[17] 艾天成, 李方敏, 周治安, 等. 作物叶片叶绿素含量与SPAD值相关性研究. 湖北农学院学报, 2000, 20(1):6-8.
[18] 康国章, 郭天财, 朱云集, 等. 不同生育时期追氮对超高产小麦生育后期光合特性及产量的影响. 河南农业大学学报, 2000, 34(2):103-106.
[19] 宋健民, 李豪圣, 戴双, 等. 超高产广适小麦新品种济麦22产量形成分析. 核农学报, 2010, 24(6):1280-1285,1319.
[20] 林同保, 崔国金, 王志强, 等. 拔节期水氮运筹对冬小麦籽粒灌浆期叶片光合特性及水分利用效率的影响. 麦类作物学报, 2009, 29(4):627-631.
[21] 王晨阳, 朱云集, 夏国军, 等. 氮肥后移对超高产小麦产量及生理特性的影响. 作物学报, 1998, 24(6):978-983.
[22] 李卫民, 周凌云, 徐梦雄. 土壤水分胁迫下氮素营养对冬小麦光合生理和环境的关系的影响. 土壤学报, 2002, 39(3):397-403.
[23] 王东, 于振文, 李延奇, 等. 施氮量对济麦20旗叶光合特性和蔗糖合成及籽粒产量的影响. 作物学报, 2007, 33(6):903-908.
[24] 闫素辉, 李文阳, 杨安中, 等. 弱光对小麦花后旗叶光合及籽粒灌浆的影响. 麦类作物学报, 2011, 31(1):77-81.
[25] 朱新开, 郭凯泉, 郭文善, 等. 氮肥运筹比例对稻田套播强筋小麦子粒品质和产量的影响. 植物营养与肥料学报, 2010, 16(3):515-521.
[26] 习敏, 许有尊, 孙雪原, 等. 氮素穗肥对水稻垩白籽粒灌浆影响及与加工品质的关系. 中国农业科技导报, 2021, 23(9):144-151.
[27] 赵庆玲, 林文, 任爱霞, 等. 春季追肥对冬小麦群体构建和籽粒灌浆进程的影响. 作物杂志, 2021(3):99-105.
[28] 石祖梁, 顾克军, 杨四军. 氮肥运筹对稻茬小麦干物质、氮素转运及氮素平衡的影响. 麦类作物学报, 2012, 32(6):1128-1133.
[29] 陈爱大, 蔡金华, 温明星, 等. 追施氮肥对强筋小麦‘镇麦168’产量和品质的影响. 西南农业学报, 2014, 27(3):1154-1158.
[30] 吴培金, 闫素辉, 张从宇, 等. 不同氮素水平下追氮时期对小麦淀粉粒度分布的影响. 云南农业大学学报(自然科学), 2018, 33(5):790-796.
[31] 周琴, 姜东, 戴廷波, 等. 不同基因型小麦籽粒蛋白质和淀粉积累与碳氮转运的关系. 南京农业大学学报, 2002, 25(3):1-4.
[32] 郭天财, 岳艳军, 马冬云, 等. 追氮时期对冬小麦籽粒灌浆及淀粉特性的影响. 麦类作物学报, 2007, 27(5):836-840.
[1] Ji Ping, Liu Jinlong, Liu Hao, Kuang Jiali, Ye Shihe, Long Sha, Yang Hongtao, Peng Bo, Xu Chen, Liu Xiaolong. Effects of Heat Stress on Yield Components and Quality in Different Rice Varieties during Heading Stage [J]. Crops, 2024, 40(1): 117-125.
[2] Zhou Zhenlei, Liu Jianming, Cao Dong, Liu Baolong, Wang Dongxia, Zhang Huaigang. Comparison of Grass Yield, Agronomic Traits and Forage Quality of Different Oat Varieties [J]. Crops, 2024, 40(1): 132-140.
[3] Yang Lipei, Han Shijian, Wei Benhui, Li Zhigang, Li Ruiling, Zhu Shuifang, Xiao Jiming, Li Suli. Effects of Interaction between Organic Fertilizer and Fenlong on Photosynthetic Physiological Characteristics and Tissue and Cell Structure of Sugarcane [J]. Crops, 2024, 40(1): 148-156.
[4] Hao Xiaocong, Li Xinyu, Hou Qiling, Yang Jifang, An Chunhui, Wang Changhua, Ye Zhijie, Zhang Fengting. Effects of Nitrogen Application Rate on the Quality of Two-Line Hybrid Wheat [J]. Crops, 2024, 40(1): 187-192.
[5] Zhang Lu, Li Dengming, Zhai Xiaoyu, Wu Junying, Gao Shihua, Zhao Yufei. Differences in Agronomic and Quality Traits of Oat at Cutting Time and Their Relationships with Regeneration Performance [J]. Crops, 2024, 40(1): 220-228.
[6] Yang Shanwei, Liang Renmin, Zhao Haihong, Wei Guijian, He Dengmei, Huang Xumou, Hu Zhongyin, Wei Chunxiang, Xu Chang, Wei Minchao, Wei Shuang, Luo Jiteng, Xu Yingying, Zhang Xiuhua, Han Yi, Wang Shiqiang. Effects of Low Temperature Stress at Booting Stage on Yield and Its Components of High Quality Fragrant Rice [J]. Crops, 2023, 39(6): 143-149.
[7] Duan Junya, Zhao Yuanyuan, Wei Jianyu, Wang Dexun, Wang Zheng, Wang Tingting, Shi Hongzhi. Effects of Foliar Spraying Polyaspartic Acid on Growth, Yield and Quality of Flue-Cured Tobacco [J]. Crops, 2023, 39(6): 195-201.
[8] Hao Zhiyong, Yang Guangdong, Hu Zunyan, Li Jinghua, Sun Bangsheng, Chen Linqi. Effects of Different Fertilizers on Yield, Agronomic Characteristics and Quality of Early Maturing Sorghum [J]. Crops, 2023, 39(6): 218-223.
[9] Zhao Lijie, Zhao Haiyan, Han Genlan, Wang Jiang, Nie Mengʼen, Du Huiling, Yuan Xiangyang, Dong Shuqi. Effects of Nitrogen Fertilizer Combined with Organic Fertilizer on Quality of Millet [J]. Crops, 2023, 39(6): 224-232.
[10] Gao Xiaoli, Huang Haijiao, Tian Pengjia, Nimayangzong , Chang Zihui, Labazhaxi , Liao Wenhua, Yang Wencai. Evaluation of Production Performance and Quality of Forage Pea in Alpine Region by Membership Function Method [J]. Crops, 2023, 39(6): 86-93.
[11] Li Xinghe, Wang Haitao, Liu Cunjing, Tang Liyuan, Zhang Sujun, Cai Xiao, Zhang Xiangyun, Zhang Jianhong. QTL Mapping for Fiber Quality Traits Using Gossypium barbadense Chromosome Segment Introgression Lines [J]. Crops, 2023, 39(5): 1-9.
[12] Wang Zhenlong, Su Cuicui, Zhou Qi, Deng Chaochao, Zhou Yanfang. The Effects of Reducing Nitrogen Fertilizer and Applying Organic Fertilizer on the Yield, Quality, and Soil Quality of Helianthus tuberosus L. [J]. Crops, 2023, 39(5): 104-109.
[13] Liu Qiuyuan, Li Meng, Gao Yangguang, Shi Mengyu, Wei Yunfei, Ji Xin, Li Li, Liu Yali, Wang Fujuan. Effects of Different Nitrogen Fertilization Patterns on Yield and Quality of Conventional Japonica Rice under Reduced Nitrogen [J]. Crops, 2023, 39(5): 131-137.
[14] Yang Mei, Yang Weijun, Gao Wencui, Jia Yonghong, Zhang Jinshan. Effects of Combined Application of Biochar and Nitrogen Fertilizer on Dry Matter Transport, Agronomic Characteristics and Yield of Winter Wheat in Irrigation Area [J]. Crops, 2023, 39(5): 138-144.
[15] Liu Chen, Yang Mingfeng, Yang Long, Zhang Nan, Yu Tao. Effects of Wide-Narrow Row Configuration in Double-Row Concave Ridge on Growth and Quality of Upper Leaves of Flue-Cured Tobacco [J]. Crops, 2023, 39(5): 151-156.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!