Article
Environmental Sciences
Mukunda Dev Behera, Surbhi Barnwal, Somnath Paramanik, Pulakesh Das, Bimal Kumar Bhattyacharya, Buddolla Jagadish, Parth S. Roy, Sujit Madhab Ghosh, Soumit Kumar Behera
Summary: Although numerous studies have focused on species-level classification and mapping using multisource data and machine learning approaches, the use of data with ideal central wavelength and bandwidth placement for mangrove species classification is limited. This study utilized AVIRIS-NG and Sentinel-2 data to estimate the species composition of a mangrove forest, with Sentinel-2 showing maximum accuracy in discriminating dominant species.
Article
Forestry
Demei Zhao, Yinghui Zhang, Junjie Wang, Jianing Zhen, Zhen Shen, Kunlun Xiang, Haoli Xiang, Yongquan Wang, Guofeng Wu
Summary: This study explored the spatiotemporal dynamics of mangrove GPP in Gaoqiao Mangrove Reserve, China and analyzed the influence of geo-environmental factors on GPP. The findings provide guidance for selecting GPP products and contribute to a better understanding of the spatiotemporal dynamics of mangrove GPP.
Article
Marine & Freshwater Biology
Hammad Gilani, Hafiza Iqra Naz, Masood Arshad, Kanwal Nazim, Usman Akram, Aneeqa Abrar, Muhammad Asif
Summary: This study provides a comprehensive assessment of mangrove cover changes in Pakistan over the past three decades, revealing a significant increase in mangrove cover across all five study sites, primarily due to planting and effective conservation practices.
ESTUARINE COASTAL AND SHELF SCIENCE
(2021)
Article
Ecology
Brendan P. Scherer, Austin Mast
Summary: This study found that the bacterial communities associated with red mangrove propagules are more likely influenced by local environmental acquisition rather than inheritance.
Article
Geosciences, Multidisciplinary
Yu-Te Lin, William B. Whitman, David C. Coleman, Shih-Hao Jien, Hsueh-Ching Wang, Chih-Yu Chiu
Summary: The study found significant differences in bacterial community composition between coniferous forest and grassland soils at the treeline, with correlations to soil pH, organic C, and C/N. Historical vegetation types also had a significant impact on the abundance of certain bacterial groups.
Article
Biology
Pongrawee Nimnoi, Neelawan Pongsilp
Summary: This study comprehensively investigated the bacterial community structure in mangrove soils and found that soil organic matter is the major factor influencing the structure, while salinity influences the number of observed species and bacterial richness. These results are important for the sustainable development and management of mangrove forests.
Article
Environmental Sciences
Xinming Zhu, Xiaoning Song, Pei Leng, Xiaotao Li, Liang Gao, Da Guo, Shuohao Cai
Summary: This study aims to derive high spatiotemporal resolution LSTs in heterogeneous areas by proposing a framework that considers the optimal selection of LST predictors, the downscaling of MODIS LST, and the spatiotemporal fusion of Landsat 8 LST. The results show that the framework outperforms other methods in characterizing LST texture and achieving higher accuracy in heterogeneous areas.
Article
Microbiology
Luigimaria Borruso, Alessia Bani, Silvia Pioli, Maurizio Ventura, Pietro Panzacchi, Livio Antonielli, Francesco Giammarchi, Andrea Polo, Giustino Tonon, Lorenzo Brusetti
Summary: The global increase in nitrogen deposition onto forests, primarily due to fertilizer production and fossil fuel burning, is expected to double by 2050. This study focused on the influence of increased nitrogen deposition on leaf-associated fungal and bacterial communities in a temperate forest, highlighting changes in diversity without affecting leaf nutrient contents. The results suggest a specific response to altered nitrogen inputs in the bacterial and fungal communities, with an increase in symbiotrophic fungi in nitrogen-treated samples.
FRONTIERS IN MICROBIOLOGY
(2021)
Article
Remote Sensing
Somnath Paramanik, Nikhil Raj Deep, Mukunda Dev Behera, Bimal Kumar Bhattacharya, Jadunandan Dash
Summary: Species-level classification plays a crucial role in mangrove conservation, rehabilitation, and understanding of ecosystem functions. This study successfully employed the AVIRIS-NG hyperspectral sensor along with the Random Forest model to classify and map the distribution of three mangrove species and their combinations. The classified map showed high accuracy using the absorption band depth as an independent variable, and the identified wavelengths for species discrimination hold promise for similar mangrove forests.
REMOTE SENSING LETTERS
(2023)
Article
Multidisciplinary Sciences
Edith M. Muwawa, Chinedu C. Obieze, Huxley M. Makonde, Joyce M. Jefwa, James H. P. Kahindi, Damase P. Khasa
Summary: The vertical distribution and diversity of rhizosphere bacteria in Kenyan mangroves are influenced by geographical location, mangrove species, and sediment chemical parameters. Predicted functional profiling revealed that pathways for sulfur and carbon metabolism were significantly enriched in Gazi Bay compared to Mida Creek.
Article
Environmental Sciences
Yueming Liang, Fujing Pan, Jiangming Ma, Zhangqi Yang, Peidong Yan
Summary: The study found significant differences in soil bacterial community diversity and structure among different stand ages, but no differences between two seasons. Soil bacterial community diversity increased with stand age. The dominant phyla in the soil bacterial community were Proteobacteria, Acidobacteria, and Actinobacteria. Changes in soil bacterial community structure were influenced by soil pH, available phosphorus content, and litter phosphorus content.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Microbiology
Tian Ou-yang, Song-qi Yang, Lu Zhao, Lu-lu Ji, Jun-qiong Shi, Zhong-xing Wu
Summary: The interspecies connectivity between cyanobacteria and other bacteria was investigated in a drinking water reservoir in Chongqing, China. The microbial community composition and dynamics during Raphidiopsis raciborskii blooms were analyzed using high-throughput sequencing. The study revealed significant temporal changes in the bacterial community along with variations in environmental factors. The results suggest the importance of different microbial modules and their keystone species in the development and collapse of R. raciborskii blooms.
MICROBIOLOGICAL RESEARCH
(2022)
Article
Environmental Sciences
Ma. Fernanda Sanchez-Soto, Daniel Cerqueda-Garcia, M. Leopoldina Aguirre-Macedo, Jose Q. Garcia-Maldonado
Summary: The study analyzed the dynamics of microbial communities in different water depths in the PFB in the nwGoM. The results showed that the community structure was influenced by various factors, such as cruise, water depth, temperature, salinity, and nutrient concentrations. The study also identified specific microbial taxa that were abundant in different depths. These findings provide insights into the stability and ecological relevance of microbial communities in sedimentary environments.
FRONTIERS IN MARINE SCIENCE
(2023)
Article
Engineering, Environmental
Hui Deng, Qianqian Fu, Yuqing Zhang, Dazhen Li, Jianxiong He, Dan Feng, Yuanyuan Zhao, Huamei Yu, Chengjun Ge
Summary: The study reveals significant differences in the taxonomic composition of bacterial communities on the surface of PE-MPs in water, sediments, and at the water-sediment interface in mangrove ecosystems. Microorganisms on PE-MPs are sensitive to different exposure sites in the ecosystem, influencing their ecological functions.
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
(2022)
Article
Environmental Sciences
Marco Campos, Joaquin Rilling, Jacquelinne J. Acuna, Tamara Valenzuela, Giovanni Larama, Fernando Pena-Cortes, Andrew Ogram, Deb P. Jaisi, Milko A. Jorquera
Summary: This study investigated the physicochemical properties, phosphorus content, and bacterial activity in sediments of rivers in southern Chile. Higher phosphomonoesterase activity and gene values were observed in sediments collected in summer at sites with greater anthropogenic influence, while higher bacterial richness and diversity were found in sediments collected in winter.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Limnology
Ji Yoon Kim, Gea-Jae Joo
Article
Biodiversity Conservation
Ji Yoon Kim, Tokuya Yano, Ryo Nakanishi, Hiroki Tagami, Jun Nishihiro
BIOLOGICAL INVASIONS
(2019)
Letter
Multidisciplinary Sciences
Kritee Kritee, Joseph Rudek, Jeremy Proville, Tapan K. Adhya, Terrance Loecke, Drishya Nair, Richie Ahuja, Steven P. Hamburg
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2019)
Article
Environmental Sciences
Benjamin Kayatz, Francesca Harris, Jon Hillier, Tapan Adhya, Carole Dalinf, Dali Nayak, Rosemary F. Green, Pete Smith, Alan D. Dangour
SCIENCE OF THE TOTAL ENVIRONMENT
(2019)
Article
Environmental Sciences
Ji Yoon Kim, Yuna Hirano, Hiroki Kato, Akira Noda, Ran-Young Im, Jun Nishihiro
WETLANDS ECOLOGY AND MANAGEMENT
(2020)
Article
Ecology
Yuno Do, Ji Yoon Kim
ECOLOGICAL ENGINEERING
(2020)
Article
Biotechnology & Applied Microbiology
Tanmaya Nayak, Ananta N. Panda, Khushbu Kumari, Tapan Kumar Adhya, Vishakha Raina
INDIAN JOURNAL OF MICROBIOLOGY
(2020)
Article
Ecology
Ran-Young Im, Ji Yoon Kim, Jun Nishihiro, Gea-Jae Joo
ECOLOGICAL ENGINEERING
(2020)
Article
Environmental Sciences
Ji Yoon Kim, Jun Nishihiro
SCIENCE OF THE TOTAL ENVIRONMENT
(2020)
Article
Biodiversity Conservation
Eui-Jeong Ko, Yuno Do, Hojoon Kim, Haeng-Seop Song, Timothy S. Wood, Tae-Soo Chon, Gea-Jae Joo, Ji Yoon Kim
Summary: A comparison of three different monitoring methods for bryozoan species revealed that detecting statoblasts is more efficient in determining the occurrence of P. magnifica, especially in tributaries. Collecting statoblasts is a more effective alternative for identifying early invasion in unknown areas.
BIOLOGICAL INVASIONS
(2021)
Article
Environmental Sciences
Francesca Harris, Carole Dalin, Soledad Cuevas, N. R. Lakshmikantha, Tapan Adhya, Edward J. M. Joy, Pauline F. D. Scheelbeek, Benjamin Kayatz, Owen Nicholas, Bhavani Shankar, Alan D. Dangour, Rosemary Green
ENVIRONMENTAL RESEARCH LETTERS
(2020)
Article
Multidisciplinary Sciences
J. C. Biswas, M. B. Hossain, M. Maniruzzaman, M. M. Haque, S. Akhter, U. A. Naher, M. M. Rahman, T. K. Adhya, M. A. Sutton
Summary: Farmers in Bangladesh use more nitrogen fertilizer, leading to extra reactive nitrogen load to the environment. Research found that wheat fields in the country have varying N2O emissions and nitrogen gas fluxes based on planting time and soil conditions, which can be predicted by models and experimental data.
SN APPLIED SCIENCES
(2021)
Review
Multidisciplinary Sciences
D. L. N. Rao, T. K. Adhya, A. K. Saxena
PROCEEDINGS OF THE INDIAN NATIONAL SCIENCE ACADEMY
(2019)