数字农科院2.0

Ammonium improved cell wall and cell membrane P reutilization and external P uptake in a putrescine and ethylene dependent pathway

文献类型: 外文期刊

作者: Chun Quan Zhu;Qian Qian Wei;Ya Li Kong;Qing Shan Xu;Lin Pan;Lian Feng Zhu;Wen Hao Tian;Qian Yu Jin;Yi Jun Yu;Jun Hua Zhang

作者机构:

关键词: Absorption;Ethylene;Nitrogen form;Phosphorus;Putrescine;Remobilization;Rice

期刊名称: Plant Physiology and Biochemistry

ISSN: 0981-9428

年卷期: 2022 年 191.0 卷

页码:

收录情况: SCIE(2022版)

摘要: Ammonium promotes rice P uptake and reutilization better than nitrate, under P starvation conditions;however, the underlying mechanism remains unclear. In this study, ammonium treatment significantly increased putrescine and ethylene content in rice roots under P deficient conditions, by increasing the protein content of ornithine decarboxylase and 1-aminocyclopropane-1-carboxylic acid (ACC) oxidase compared with nitrate treatment. Ammonium treatment increased rice root cell wall P release by increasing pectin content and pectin methyl esterase (PME) activity, increased rice shoot cell membrane P release by decreasing phosphorus-containing lipid components, and maintained internal P homeostasis by increasing OsPT2/6/8 expression compared with nitrate treatment. Ammonium also improved external P uptake by regulating root morphology and increased rice grain yield by increasing the panicle number compared with nitrate treatment. The application of putrescine and ethylene synthesis precursor ACC further improved the above process. Our results demonstrate for the first time that ammonium increases rice P acquisition, reutilization, and homeostasis, and rice grain yield, in a putrescine- and ethylene-dependent manner, better than nitrate, under P starvation conditions.

分类号:

  • 相关文献

[1]Effect of nitrogen form and root-zone pH on growth and nitrogen uptake of tea (Camellia sinensis) plants. Ruan, Jianyun,Gerendas, Joska,Hardter, Rolf,Sattelmacher, Burkhard.

[2]Glycine increases cold tolerance in rice via the regulation of N uptake, physiological characteristics, and photosynthesis. Cao Xiaochuang,Zhong Chu,Zhu Lianfeng,Zhang Junhua,Hussain, Sajid,Jin Qianyu,Wu Lianghuan,Jin Qianyu.

[3]磷肥对苜蓿根系发育的影响. 韩雪松. 2002

[4]水稻淡褐斑叶突变体lbsll的遗传分析与基因定位. 奉保华,杨杨,施勇烽,林璐,陈洁,黄奇娜,魏彦林,HeiLEUNG,吴建利. 2012

[5]OsBTF3转基因水稻对病原茵侵染的反应和防卫基因的表达分析. 陈华民,吴茂森,何晨阳. 2012

[6]OsERF2 controls rice root growth and hormone responses through tuning expression of key genes involved in hormone signaling and sucrose metabolism. Xiao, Guiqing,Lu, Xiangyang,Xiao, Guiqing,Qin, Hua,Zhou, Jiahao,Quan, Ruidang,Huang, Rongfeng,Zhang, Haiwen.

[7]OsNAC2 Is Involved in Multiple Hormonal Pathways to Mediate Germination of Rice Seeds and Establishment of Seedling. Jiangtao Yu,Chanjuan Mao,Qun Zhong,Xuefeng Yao,Peng Li,Chunming Liu,Feng Ming. 2021

[8]Ethylene Modulates Rice Root Plasticity under Abiotic Stresses. Hua Qin,Minggang Xiao,Yuxiang Li,Rongfeng Huang. 2024

[9]Both Proteins/Peptides and Non-Proteins/Peptides in Larval Oral Secretions of a Chewing Herbivore Function as Elicitors That Induce Plant Defenses. Jing, Shiyun,Chen, Shuting,Xu, Yayun,Lin, Na,Lin, Songbo,Feng, Yubing,Kuai, Peng,Sun, Xiaoling,Lou, Yonggen. 2025

[10]Ethylene stimulates methane oxidation and inhibits methane production in green manure-rice systems. Jinxin Sun,Zhengbo Ma,Guopeng Zhou,Ting Liang,Rui Liu,Danna Chang,Han Liu,Jia Liu,Chunqin Zou,Weidong Cao. 2025

[11]Ethylene-Triggered Rice Root System Architecture Adaptation Response to Soil Compaction. Li, Yuxiang,Ge, Bingkun,Yan, Chunxia,Qi, Zhi,Huang, Rongfeng,Qin, Hua. 2025

[12]Nutrient uptake requirements with increasing grain yield for rice in China. Che Sheng-guo,Zhao Bing-qiang,Li Yan-ting,Yuan Liang,Lin Zhi-an,Hu Shu-wen,Shen Bing. 2016

[13]Estimating nutrient uptake requirements for rice in China. Xu, Xinpeng,He, Ping,Zhao, Shicheng,Qiu, Shaojun,Zhou, Wei,Xie, Jiagui,Hou, Yunpeng,He, Ping,Pampolino, Mirasol F.,Johnston, Adrian M..

[14]Predictive Model for Phosphorus Accumulation in Paddy Soils with Long-Term Inorganic Fertilization. Li, J. M.,Liu, J.,Xu, M. G.,Ma, Y. B.,Li, J. M.,Gao, J. S.. 2012

[15]Iron plaque enhances phosphorus uptake by rice (Oryza sativa) growing under varying phosphorus and iron concentrations. Liang, Y.,Zhu, Y. -G.,Xia, Y.,Li, Z.,Ma, Y.. 2006

[16]Impact of phosphorus supply on root exudation, aerenchyma formation and methane emission of rice plants. Lu, Y,Wassmann, R,Neue, HU,Huang, C.

[17]Risks of phosphorus runoff losses from five Chinese paddy soils under conventional management practices. Hua, Lingling,Zhai, Limei,Wang, Hongyuan,Liu, Hongbin,Liu, Jian,Xi, Bin,Zhang, Fulin,Chen, Anqiang,Fu, Bin.

[18]Isolation of the inorganic phosphorus-solubilizing bacteria Lysinibacillus sphaericus and assessing its role in promoting rice growth. Pan, Lin,Xu, Qingshan,Wei, Qianqian,Kong, Yali,Zhu, Lianfeng,Tian, Wenhao,Yan, Yulian,Wang, Hangfeng,Chi, Chunxin,Zhang, Junhua,Zhu, Chunquan. 2024

[19]NaCl Facilitates Cell Wall Phosphorus Reutilization in Abscisic Acid Dependent Manner in Phosphorus Deficient Rice Root. Yang Xiaozheng,Liu Yusong,Huang Jing,Tao Ye,Wang Yifeng,Shen Renfang,Zhu Xiaofang. 2023

[20]Effect of chemical regulators on the recovery of leaf physiology, dry matter accumulation and translocation, and yield-related characteristics in winter wheat following dry-hot wind. Yanan Xu,Yue Wu,Yan Han,Jiqing Song,Wenying Zhang,Wei Han,Binhui Liu,Wenbo Bai. 2024

作者其他论文 更多>>