Pub Date : 2026-03-11DOI: 10.1186/s12870-026-08514-w
Aleksandra Machlańska, Agnieszka Marasek-Ciołakowska, Małgorzata Podwyszyńska, Stanisław Pluta
{"title":"The impact of genome duplication on agronomically valuable traits in Ribes nigrum L.: a morpho-anatomical, physiological and cytogenetic evaluation.","authors":"Aleksandra Machlańska, Agnieszka Marasek-Ciołakowska, Małgorzata Podwyszyńska, Stanisław Pluta","doi":"10.1186/s12870-026-08514-w","DOIUrl":"https://doi.org/10.1186/s12870-026-08514-w","url":null,"abstract":"","PeriodicalId":9198,"journal":{"name":"BMC Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.8,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147430832","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-11DOI: 10.1186/s12870-026-08441-w
Muhammad Tanveer Altaf, Muhammad Aasim, Seyid Amjad Ali, Ahmet Say, Sabeen Rehman Soomro, Salma Naimatullah Soomro, Meryem Demir, Waqas Liaqat, Farhan Aadil, Sabit Horoz
{"title":"Optimizing biomass production and antioxidant dynamics in Ceratophyllum demersum L. using multi-walled carbon nanotubes and machine learning models.","authors":"Muhammad Tanveer Altaf, Muhammad Aasim, Seyid Amjad Ali, Ahmet Say, Sabeen Rehman Soomro, Salma Naimatullah Soomro, Meryem Demir, Waqas Liaqat, Farhan Aadil, Sabit Horoz","doi":"10.1186/s12870-026-08441-w","DOIUrl":"10.1186/s12870-026-08441-w","url":null,"abstract":"","PeriodicalId":9198,"journal":{"name":"BMC Plant Biology","volume":"26 1","pages":""},"PeriodicalIF":4.8,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12980860/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147430867","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-11DOI: 10.1186/s12870-026-08231-4
A K Singh, Lalu Prasad Yadav, Anil, Gangadhara K, Chet Ram, R K Meena, Jagadish Rane, Anand Sahil, Prakashbhai Ravat, Raj Kumar, A K Rai, Prashant Kaushik
{"title":"Harnessing genetic diversity in bael (Aegle marmelos) germplasm to enhance yield and quality traits under rainfed hot semi-arid environment.","authors":"A K Singh, Lalu Prasad Yadav, Anil, Gangadhara K, Chet Ram, R K Meena, Jagadish Rane, Anand Sahil, Prakashbhai Ravat, Raj Kumar, A K Rai, Prashant Kaushik","doi":"10.1186/s12870-026-08231-4","DOIUrl":"https://doi.org/10.1186/s12870-026-08231-4","url":null,"abstract":"","PeriodicalId":9198,"journal":{"name":"BMC Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.8,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147430752","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-11DOI: 10.1186/s12870-026-08513-x
Dongyang Zhang, Chunxu Jiang, Di Wang, Yuan Meng, Yun Bai, Yunwei Zhou, Xue Yang
{"title":"Chrysanthemum miR166 functions as a positive regulator in the salt stress response of Arabidopsis thaliana.","authors":"Dongyang Zhang, Chunxu Jiang, Di Wang, Yuan Meng, Yun Bai, Yunwei Zhou, Xue Yang","doi":"10.1186/s12870-026-08513-x","DOIUrl":"https://doi.org/10.1186/s12870-026-08513-x","url":null,"abstract":"","PeriodicalId":9198,"journal":{"name":"BMC Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.8,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147430801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-11DOI: 10.1186/s12870-026-08504-y
F Gómez-Gálvez, R de la Rosa-Navarro, G Besnard, I J Lorite, A Belaj
{"title":"An olive parentage atlas: founder cultivars, regional diversification, and implications for breeding programs.","authors":"F Gómez-Gálvez, R de la Rosa-Navarro, G Besnard, I J Lorite, A Belaj","doi":"10.1186/s12870-026-08504-y","DOIUrl":"https://doi.org/10.1186/s12870-026-08504-y","url":null,"abstract":"","PeriodicalId":9198,"journal":{"name":"BMC Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.8,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147430786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-11DOI: 10.1186/s12870-026-08530-w
Lin Jin, Wen-Qi Guo, De-Cai Liu, Li Wang, Lu Jiang, Xiao-Yong Han, Pei-Tong Zhang, Jian-Mei Yin
{"title":"Leaf physiological and transcriptomic analyses provide insights into the regulatory network underlying high yield in yam under directional cultivation.","authors":"Lin Jin, Wen-Qi Guo, De-Cai Liu, Li Wang, Lu Jiang, Xiao-Yong Han, Pei-Tong Zhang, Jian-Mei Yin","doi":"10.1186/s12870-026-08530-w","DOIUrl":"https://doi.org/10.1186/s12870-026-08530-w","url":null,"abstract":"","PeriodicalId":9198,"journal":{"name":"BMC Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.8,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147430811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-10DOI: 10.1186/s12870-026-08522-w
Min-Ji Kim, Moon-Sun Yeom, Myung-Min Oh
{"title":"Optimization of UV-A/PAR ratio for phenolic accumulation in kale using 3D radiation interception modeling.","authors":"Min-Ji Kim, Moon-Sun Yeom, Myung-Min Oh","doi":"10.1186/s12870-026-08522-w","DOIUrl":"https://doi.org/10.1186/s12870-026-08522-w","url":null,"abstract":"","PeriodicalId":9198,"journal":{"name":"BMC Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.8,"publicationDate":"2026-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147389573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-10DOI: 10.1186/s12870-026-08497-8
Wen Gan, Xinyu Deng, Yujun Liu, Li Liu, Mei Yang, Yuanyuan Xu
Tsoongiodendron odorum is a precious tree species native to the subtropical region of southern China, valued for both timber production and ornamental purposes. However, the optimal potassium application rate for its seedlings during autumn and the underlying physiological response mechanisms remain unclear. In this study, one-year-old T. odorum seedlings were subjected to six potassium levels (25, 65, 105, 145, 185, and 225 mg·plant⁻1) and a control (0 mg·plant⁻1) to investigate the effects on seedling growth, carbohydrate content, and nutrient accumulation. The results showed that moderate potassium supply (65-105 mg·plant⁻1) significantly promoted seedling growth and root development, with the 105 mg·plant⁻1 treatment achieving maximum values for seedling height, basal diameter, biomass, and root traits. This treatment also optimized nutrient stoichiometric ratios (N:P, N:K, and K:P within balanced ranges), increased leaf soluble protein and non-structural carbohydrate contents, and enhanced stem lignin accumulation. Redundancy analysis (RDA) identified starch, total nitrogen, and soluble protein as the dominant factors influencing growth; partial least squares structural equation modeling (PLS-SEM) further revealed that potassium supply regulated seedling growth through both direct pathways and indirect pathways mediated by nutrient and carbohydrate status. In conclusion, autumn potassium application at 105 mg·plant⁻1 effectively improves the quality of T. odorum seedlings, providing a theoretical basis and practical guidance for nutrient management in autumn nursery cultivation of this species.
{"title":"Potassium nutrition regulates growth, nutrient-carbon interactions and lignification during autumn in Tsoongiodendron odorum seedlings.","authors":"Wen Gan, Xinyu Deng, Yujun Liu, Li Liu, Mei Yang, Yuanyuan Xu","doi":"10.1186/s12870-026-08497-8","DOIUrl":"https://doi.org/10.1186/s12870-026-08497-8","url":null,"abstract":"<p><p>Tsoongiodendron odorum is a precious tree species native to the subtropical region of southern China, valued for both timber production and ornamental purposes. However, the optimal potassium application rate for its seedlings during autumn and the underlying physiological response mechanisms remain unclear. In this study, one-year-old T. odorum seedlings were subjected to six potassium levels (25, 65, 105, 145, 185, and 225 mg·plant⁻<sup>1</sup>) and a control (0 mg·plant⁻<sup>1</sup>) to investigate the effects on seedling growth, carbohydrate content, and nutrient accumulation. The results showed that moderate potassium supply (65-105 mg·plant⁻<sup>1</sup>) significantly promoted seedling growth and root development, with the 105 mg·plant⁻<sup>1</sup> treatment achieving maximum values for seedling height, basal diameter, biomass, and root traits. This treatment also optimized nutrient stoichiometric ratios (N:P, N:K, and K:P within balanced ranges), increased leaf soluble protein and non-structural carbohydrate contents, and enhanced stem lignin accumulation. Redundancy analysis (RDA) identified starch, total nitrogen, and soluble protein as the dominant factors influencing growth; partial least squares structural equation modeling (PLS-SEM) further revealed that potassium supply regulated seedling growth through both direct pathways and indirect pathways mediated by nutrient and carbohydrate status. In conclusion, autumn potassium application at 105 mg·plant⁻<sup>1</sup> effectively improves the quality of T. odorum seedlings, providing a theoretical basis and practical guidance for nutrient management in autumn nursery cultivation of this species.</p>","PeriodicalId":9198,"journal":{"name":"BMC Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.8,"publicationDate":"2026-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147389601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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