Soil Physicochemical Properties and Rhizosphere Microorganisms Mediates the Growth of Cigar Tobacco Across Different Ecoregions in Yunnan, Southwest China
文献类型： 外文期刊
作者： Shen, Junru 1 ; Zhang, Yijie 2 ; He, Guoyou 2 ; Fang, Bao 1 ; Ren, Longhui 1 ; Zhen, Anzhong 1 ; Tang, Xubing 1 ; Yang, Tao 3 ; Kong, Chuisi 2 ;
作者机构： 1.Yunnan Tobacco Baoshan Spice Tobacco Co Ltd, Baoshan 678000, Peoples R China
2.Yunnan Acad Agr Sci, Agr Environm & Resources Inst, Kunming 650205, Yunnan, Peoples R China
3.Yunnan Acad Agr Sci, Biotechnol & Genet Germplasm Inst, Kunming 650205, Yunnan, Peoples R China
关键词： ecological region; cigar tobacco; growth and development; rhizosphere soil microorganisms
期刊名称：CHIANG MAI JOURNAL OF SCIENCE （ 影响因子：0.8； 五年影响因子：0.7 ）
ISSN： 0125-2526
年卷期： 2024 年 51 卷 3 期
页码：
收录情况： SCI
摘要： The quality of cigar tobacco is influenced by various factors, among which the ecological environment plays a crucial role. However, it remains uncertain whether Yunnan, known for its diverse ecological environment, is suitable for the growth of cigar tobacco. Therefore, the objective of this study was to investigate the disparities in soil physicochemical properties and soil microbial community across three ecoregions in Yunnan, namely Longyang, Ruili and Tengchong, located in southwest China. Furthermore, we aimed to analyze the correlation of these factors with tobacco growth. The results showed that Longyang exhibited higher values in soil pH (7.78 +/- 0.11), available potassium (735.72 +/- 198.96), cellulase (1.07 +/- 0.23) and polyphenol oxidase (0.39 +/- 0.001) compared to Ruili and Tengchong, promoting the growth of cigar tobacco (P<0.05). Additionally, Longyang demonstrated greater soil fungal diversity but lower soil bacterial diversity (P<0.05). Correlation analysis and structural equation modeling further confirmed that soil pH was the primary factor influencing tobacco growth (r=0.802, P< 0.01). Moreover, bacteria exhibited higher sensitivity to soil physicochemical properties compared to fungi, with bacterial structure significantly influencing plant growth (P< 0.05). In summary, the alkaline soil in Longyang, enriched with organic matter and available potassium, exhibited favorable conditions for promoting the soil microbial community and thereby proved more suitable for the growth of cigar tobacco.
- 相关文献
作者其他论文 更多>>
-
Appraising Drought Tolerance in Barley Genotypes for Advancing Sustainable Food Security Using PCA Analysis
作者：Ahmed, Hafiz Ghulam Muhu Din;Ahmed, Hafiz Ghulam Muhu Din;Yang, Tao;Zeng, Yawen;Akram, Muhammad Irfan;Iqbal, Rashid;Iqbal, Rashid;Aghayeva, Saltanat;Alkubaisi, Noorah;Elshikh, Mohamed S.
关键词：drought; grains; flavonoids; association; barley
-
Effects of different fertilization treatments on coffee bean quality and rhizosphere microorganisms
作者：Wang, Zhenchong;Yan, Qin;Zhang, Yijie;He, Guoyou;Kong, Chuisi;Yang, Tao
关键词：Fertilization; coffee bean; rhizosphere soil; microbial community
-
Molecular marker based analysis of allelic variation in the spring wheat genome
作者：Ahmed, Hafiz Ghulam Muhu Din;Yang, Tao;Ahmed, Hafiz Ghulam Muhu Din;Akram, Muhammad Irfan;Iqbal, Rashid;Iqbal, Rashid;Al-Ghamdi, Abdullah Ahmed;Al Farraj, Dunia A.
关键词：Genome; Molecular markers; Wheat; Diversity; Allele
-
Genetic Divergence and Functional Significance of Bioactive Compounds in Rice and Barley: Implications for Biofortification and Human Health
作者：Elshamey, Essam;Yang, Jiazhen;Yang, Xiaomeng;Hasan, Md. Mahmudul;Yang, Tao;Zeng, Yawen;Elshamey, Essam
关键词：GABA; resistant starch; alkaloids; rice; barley; QTL mapping; biofortification; health benefits
-
Diversity of Cultivable Bacterial Populations Provides Evidence for Tobacco-crop Rotations in Alleviating Continuous Cropping Obstacles
作者：Liu, Xin;He, Feifei;Shi, Zhuli;Wang, Yu;Liu, Xin;Zhang, Yijie;Chen, Yan;Shi, Zhufeng;Shi, Zhuli;Wang, Yu;Yang, Peiwen;He, Biao;Han, Tianhua;Luo, You;Li, Xuewei
关键词：flue-cured tobacco; rotation; soil quality
-
A special short-wing petal faba genome and genetic dissection of floral and yield-related traits accelerate breeding and improvement of faba bean
作者：Liu, Rong;Li, Mengwei;Shu, Qin;Wang, Zonghe;Zong, Xuxiao;Yang, Tao;Hu, Chaoqin;Yang, Xin;Dai, Zhengming;Yu, Haitian;Yang, Feng;Zheng, Aiqing;Lv, Meiyuan;He, Yuhua;Gao, Dan;Chen, Liyang;Jiao, Chengzhi;Yuan, Xingxing;Chen, Xin;Garg, Vanika;Chitikineni, Annapurna;Barmukh, Rutwik;Varshney, Rajeev K.;Zhang, Hongyan;Hou, Wanwei;Teng, Changcai;Zhou, Xianli;Liu, Yujiao;Zhang, Hongyan;Hou, Wanwei;Teng, Changcai;Zhou, Xianli;Du, Chengzhang;Xiang, Chao;Xu, Dongxu;Tang, Yongsheng;Duan, Yinmei;Maalouf, Fouad;Agrawal, Shiv Kumar;Wei, Libin;Zhao, Na;Li, Xiang;Wang, Dong;Ding, Hanfeng
关键词：Faba bean; Short-wing petal; Genome assembly; Genomic diversity; GWAS; Yield-related loci; Breeding; Improvement
-
Evolution and association analysis of SSIIIa in rice landraces of Yunnan Province
作者：Li, Xia;Yang, Xiaomeng;Yang, Li'e;Yang, Jiazhen;Yang, Tao;Pu, Xiaoying;Zeng, Yawen;Ahmed, Hafiz Ghulam Muhu-Din;Yao, Chunlian;Wang, Luxiang
关键词：Association analysis; Resistant starch; SSIIIa; Rice landraces; Natural variation
