Effect of Different Fertilizer Types on Quality of Foxtail Millet under Low Nitrogen Conditions

被引:2
作者
Zheng, Tingting [1 ,2 ,3 ]
Wang, Shu [1 ,2 ,3 ]
Wang, Mengyao [1 ,2 ,3 ]
Mao, Jiao [1 ,2 ,3 ]
Xu, Yuanmeng [1 ,2 ,3 ]
Ren, Jiangling [1 ,2 ,3 ]
Liu, Yuhan [1 ,2 ,3 ]
Liu, Sichen [1 ,2 ,3 ]
Qiao, Zhijun [1 ,2 ,3 ]
Cao, Xiaoning [1 ,2 ,3 ]
机构
[1] Shanxi Agr Univ, Ctr Agr Genet Resources Res, Taiyuan 030031, Peoples R China
[2] Shanxi Agr Univ, Coll Agr, Jinzhong 030801, Peoples R China
[3] Minist Agr & Rural Affairs, Key Lab Crop Gene Resources & Germplasm Dev Loess, Taiyuan 030031, Peoples R China
来源
PLANTS-BASEL | 2024年 / 13卷 / 13期
关键词
agronomic traits; fertilization type; foxtail millet; starch pasting; quality; LEAF PHOTOSYNTHETIC CHARACTERISTICS; PHYSICOCHEMICAL PROPERTIES; CELLULOSE SYNTHESIS; AGRONOMIC TRAITS; RICE; PHOSPHORUS; METABOLISM; ACCUMULATION; TEMPERATURE; VARIETIES;
D O I
10.3390/plants13131830
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
In order to clarify the effect of different fertilizers on foxtail millet quality under low nitrogen conditions, we used JGNo.21 and LZGNo.2 as experimental materials and set up five treatments, including non-fertilization, nitrogen, phosphorus, compound, and organic fertilizers, to study the regulation of different fertilizer types on agronomic traits, nutrient fractions, and pasting characteristics of foxtail millet under low nitrogen conditions. Compared with the control, all of the fertilizers improved the agronomic traits of JGNo.21 to a certain extent. Nitrogen and compound fertilizer treatments reduced the starch content of JGNo.21; the starch content was reduced by 0.55% and 0.07% under nitrogen and compound fertilizers treatments. Phosphorus and organic fertilizers increased starch content, and starch content increased by 0.50% and 0.56% under phosphorus and organic fertilizer treatments. The effect of each fertilizer treatment on protein content was completely opposite to that of starch; different fertilizer treatments reduced the fat content of JGNo.21 and increased the fiber content. Among them, nitrogen and phosphorus fertilizers increased the yellow pigment content; the yellow pigment content increased by 1.21% and 2.64% under nitrogen and phosphorus fertilizer treatments. Organic and compound fertilizers reduced the content of yellow pigment; the yellow pigment content was reduced by 3.36% and 2.79% under organic and compound fertilizer treatments. Nitrogen and organic fertilizers increased the fat content of LZGNo.2; the fat content increased by 2.62% and 1.98% under nitrogen, organic fertilizer treatment. Compound and phosphorus fertilizer decreased the fat content; the fat content decreased by 2.16% and 2.90% under compound and phosphorus fertilizer treatment. Different fertilizer treatments reduced the cellulose and yellow pigment content of LZGNo.2. The content of essential, non-essential, and total amino acids of JGNo.21 was increased under compound and nitrogen fertilizer treatments and decreased under organic and phosphorus fertilizer treatments. The content of essential, non-essential, and total amino acids of LZGNo.2 was significantly higher under compound, nitrogen, and organic fertilizer treatments compared with control and significantly decreased under phosphorus fertilizer treatments. Nitrogen and compound fertilizer treatments significantly reduced the values of peak viscosity, trough viscosity, breakdown viscosity, final viscosity, setback viscosity, and pasting time of each index of JGNo.21; phosphorus and organic fertilizer treatments improved the values of each index. In contrast, the pasting viscosity of LZGNo.2 increased under phosphorus fertilizer treatment and decreased under nitrogen fertilizer treatment. Reasonable fertilization can improve the quality of foxtail millet, which provides a scientific theoretical basis for improving the quality of foxtail millet.
引用
收藏
页数:18
相关论文
共 71 条
  • [1] Involvement of plant signaling network and cell metabolic homeostasis in nitrogen deficiency-induced early leaf senescence
    Asad, Muhammad Asad Ullah
    Guan, Xianyue
    Zhou, Lujian
    Qian, Zhao
    Yan, Zhang
    Cheng, Fangmin
    [J]. PLANT SCIENCE, 2023, 336
  • [2] Belay A., 2001, South African Journal of Plant and Soil, V18, P1
  • [3] Estimating field N2 emissions based on laboratory-quantified N2O/(N2O + N2) ratios and field-quantified N2O emissions
    Bizimana, Fiston
    Luo, Jiafa
    Timilsina, Arbindra
    Dong, Wenxu
    Gaudel, Gokul
    Ding, Keren
    Qin, Shuping
    Hu, Chunsheng
    [J]. JOURNAL OF SOILS AND SEDIMENTS, 2022, 22 (08) : 2196 - 2208
  • [4] Identification of quantitative trait loci for leaf area and chlorophyll content in maize (Zea mays) under low nitrogen and low phosphorus supply
    Cai, Hongguang
    Chu, Qun
    Yuan, Lixing
    Liu, Jianchao
    Chen, Xiaohui
    Chen, Fanjun
    Mi, Guohua
    Zhang, Fusuo
    [J]. MOLECULAR BREEDING, 2012, 30 (01) : 251 - 266
  • [5] Carotenoid gene expression and metabolic changes in the pericarp of Mandarin 'Shatangju' under net shed shading during growth
    Chen, Lin
    Chen, Qiu-Ying
    Huang, Li-Biao
    Yang, Mei-Yan
    Cen, Yi-Jing
    Xu, Chang-Bao
    Gao, Xiang-Yang
    [J]. JOURNAL OF FOOD COMPOSITION AND ANALYSIS, 2024, 126
  • [6] Effects of different continuous fertilizer managements on soil total nitrogen stocks in China: A meta-analysis
    Dang, Pengfei
    LI, Congfeng
    Huang, Tiantian
    Lu, Chen
    LI, Yajun
    Qin, Xiaoliang
    Siddique, Kadambot H. M.
    [J]. PEDOSPHERE, 2022, 32 (01) : 39 - 48
  • [7] Deng Yu-chuan, 2016, Yingyong Shengtai Xuebao, V27, P469
  • [8] Leaf-age dependent response of carotenoid accumulation to elevated CO2 in Arabidopsis
    Dhami, Namraj
    Tissue, David T.
    Cazzonelli, Christopher, I
    [J]. ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 2018, 647 : 67 - 75
  • [9] Recent insights into the metabolic adaptations of phosphorus-deprived plants
    Dissanayaka, D. M. S. B.
    Ghahremani, Mina
    Siebers, Meike
    Wasaki, Jun
    Plaxton, William C.
    [J]. JOURNAL OF EXPERIMENTAL BOTANY, 2021, 72 (02) : 199 - 223
  • [10] Foxtail Millet: A Sequence-Driven Grass Model System
    Doust, Andrew N.
    Kellogg, Elizabeth A.
    Devos, Katrien M.
    Bennetzen, Jeffrey L.
    [J]. PLANT PHYSIOLOGY, 2009, 149 (01) : 137 - 141