Results 51 to 60 of about 391,371 (359)

pH-Related Changes in Soil Bacterial Communities in the Sanjiang Plain, Northeast China

Microorganisms, 2023
Soil bacteria are crucial components of terrestrial ecosystems, playing an important role in soil biogeochemical cycles. Although bacterial community diversity and composition are regulated by many abiotic and biotic factors, how soil physiochemical ...
Mingyu Wang, Wenmiao Pu, Shenzheng Wang, Xiannan Zeng, Xin Sui, Xin Wang   +5 more
doaj   +1 more source

Effects of Chemical and Solar Soil-Disinfection Methods on Soil Bacterial Communities [PDF]

Sustainability, 2020
The actctivated carbon + solar radiation membrane is an eco-friendly soil disinfestations method for managing soil-borne plant pathogens. However, little was known the impact of Activated carbon + solar radiation membrane on bacterial community structure in strawberry production systems under field conditions.
Yun C, Liu E, Rippa M, Mormile P, Sun D, Yan C, Liu Q   +6 more
openaire   +2 more sources

Relative impact of soil, metal source and metal concentration on bacterial community structure and community tolerance [PDF]

, 2010
In a study to assess the sustainable use of sewage sludge application to land, the long-term effect of Zn and Cu contaminated sludge additions on the structure of the bacterial communities (using T-RFLP analysis) and their tolerance to additional metal ...
Yang, X., Macdonald, Catriona A. (R16704), Zhao, Fang-Jie, Macdonald, C. A., Hirsch, P. R., Zhao, F-J., McGrath, Steve P., Yang, Xueyun, Hirsch, Penny R., McGrath, S. P., Clark, Ian M., Clark, I. M.   +11 more
core   +1 more source

Shift in microbial communities mediated by vegetation-soil characteristics following subshrub encroachment in a semi-arid grassland

Ecological Indicators, 2022
Subshrub encroachment is a frequently occurring phenomenon in arid and semi-arid area, altering the plant community structure and function. However, the effects of the encroachment process on soil bacterial communities are poorly understood on the Loess ...
Qian Guo, Zhongming Wen, Hossein Ghanizadeh, Cheng Zheng, Yongming Fan, Xue Yang, Xinhui Yan, Wei Li   +7 more
doaj   +1 more source

The influence of season, agricultural management, and soil properties on gross nitrogen transformations and bacterial community structure [PDF]

, 2006
The aim of this study was to assess the influence of season, farm management (organic, biodynamic, integrated, and conventional), and soil chemical, physical, and biological properties on gross nitrogen (N) fluxes and bacterial community structure in the
Cookson, W., Smirk, M., Hirsch, P. R., Murphy, D., Stockdale, E., Smirk, M. N., Murphy, D. V., Clark, I., Hirsch, P., Milton, N., Marschner, P., Cookson, W. R., Clark, I. M., Osman, M., Stockdale, E. A.   +14 more
core   +1 more source

Soil Bacterial and Fungal Community Responses to Throughfall Reduction in a Eucalyptus Plantation in Southern China [PDF]

, 2021
In subtropical plantations in southern China, how soil microbial communities respond to climate change-induced drought is poorly understood. A field experiment was conducted in a subtropical Eucalyptus plantation to determine the impacts of 50% of ...
Yubiao Lin, Ling Yang, Li, Jiyue, Kong, Jiejun, Jiejun Kong, Wang, Guangyu, Jiyue Li, Quan Qiu, Lin, Yubiao, Yan Su, Qian He, Su, Yan, Qiu, Quan, Yang, Ling, He, Qian, Guangyu Wang   +15 more
core   +1 more source

Bacterial diversity and community composition changes in paddy soils that have different parent materials and fertility levels

Journal of Integrative Agriculture, 2021
Parent materials and the fertility levels of paddy soils are highly variable in subtropical China. Bacterial diversity and community composition play pivotal roles in soil ecosystem processes and functions.
Xin-ling MA, Jia LIU, Xiao-fen CHEN, Wei-tao LI, Chun-yu JIANG, Meng WU, Ming LIU, Zhong-pei LI   +7 more
doaj   +1 more source

Cow manure application effectively regulates the soil bacterial community in tea plantation

BMC Microbiology, 2020
Background Cow manure is not only an agricultural waste, but also an organic fertilizer resource. The application of organic fertilizer is a feasible practice to mitigate the soil degradation caused by overuse of chemical fertilizers, which can affect ...
Shuning Zhang, Litao Sun, Yu Wang, K. Fan, Qingshan Xu, Yusheng Li, Qingping Ma, Jiguo Wang, Wanming Ren, Z. Ding   +9 more
semanticscholar   +1 more source

Soil bacterial and fungal communities across a pH gradient in an arable soil [PDF]

The ISME Journal, 2010
Abstract Soils collected across a long-term liming experiment (pH 4.0–8.3), in which variation in factors other than pH have been minimized, were used to investigate the direct influence of pH on the abundance and composition of the two major soil microbial taxa, fungi and bacteria.
Rousk, J., Baath, E., Brookes, P. C., Lauber, C. L., Lozupone, C., Caporaso, J. G., Knight, R., Fierer, N.   +7 more
openaire   +2 more sources

Increased Soil Bacterial Abundance but Decreased Bacterial Diversity and Shifted Bacterial Community Composition Following Secondary Succession of Old-Field [PDF]

, 2022
Plant secondary succession is a very effective approach for the rejuvenation of degraded ecosystems. In order to comprehend alterations and driving mechanisms of soil bacterial communities under secondary succession of old-field and reveal their ...
Xinwen Cai, Xiaoli Cheng, Yaqi Wang, Lu Xia, Wen Yang, Shuqing An, Longfei Diao, Yiqi Luo   +7 more
core   +1 more source