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Yubo Li, Qin Zhu, Yang Zhang, Shuang Liu, Xiaoting Wang and Enheng Wang
Winter cover crops have been shown to promote the accumulation of microbial biomass carbon and nitrogen, enhance nutrient cycling, reduce erosion, improve ecosystem stability, etc. In the black soil area of Northeast China, Triticum aestivum L., Medicago...
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Jianwei Hou, Cunfang Xing, Jun Zhang, Qiang Wu, Tingting Zhang, Junmei Liang, Hao An, Huiqing Lan and Yu Duan
The nutrient availability of carbon (C), nitrogen (N), and phosphorus (P) has been decreasing due to a decline in the biological function of yellow soil, limiting potato yield (PY). Increasing biochar or organic fertilizer input is an effective way to im...
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Yanli Zhang, Miao Liu, Li Han, Jinhu Yang, Xinyao Zhao, Jiahui Qu, Lijun Li, Yunlong Bai, Dong Yan and Guannan Hou
Ecological stoichiometry (ES) is an important index that reflects the balance of various elements in ecological processes. Therefore, it is of great significance to understand the soil nutrient cycle to clarify the environmental control of soil carbon (C...
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Lihong Wang, Tianxiao Li, Hui Liu, Zuowei Zhang, Aizheng Yang and Hongyu Li
Global climate warming and increased climate variability may increase the number of annual freeze?thaw cycles (FTCs) in temperate zones. The occurrence of more frequent FTCs is predicted to influence soil carbon and nitrogen cycles and increase nitrogen ...
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Qianwen Ye, Cuicui Hou, Qiang Wang, Changjun Gao, Kay Stefanik, Feng Li and Bingbing Jiang
For decades in China, carbon neutrality policies have spurred the establishment of northern margin mangroves as artificial blue carbon ecosystems. However, there has been limited research on the impact of plantation and invasion on the stocks and sources...
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Qiuying Han, Wenxue Che, Hui Zhao, Jiahui Ye, Wenxuan Zeng, Yufeng Luo, Xinzhu Bai, Muqiu Zhao and Yunfeng Shi
Eutrophication due to aquaculture can cause the decline of seagrasses and impact their carbon storage capacity. This study explored the effects of aquaculture on the sediment organic carbon (SOC) in Thalassia testudinum seagrass beds using enzyme activit...
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Andrea Balla Kovács, Evelin Kármen Juhász, Áron Béni, Ida Kincses, Magdolna Tállai, Zsolt Sándor, János Kátai, Tamás Rátonyi and Rita Kremper
The effects of intensive and reduced tillage, fertilization, and irrigation on soil chemical and microbiological parameters were studied in a long-term field experiment in Hungary. The treatments were plowing tillage, ripper tillage, strip tillage; contr...
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Ruijie Qi, Yixuan Zhang, Wu Qu, Jingyu Wei, Hongjie Xu, Yuqi Liu, Jie Xia and Jianxin Wang
This work aimed to reveal the heterotrophic nitrification and aerobic denitrification activities in a salt-tolerant strain, Tritonibacter mobile HN1, isolated from mariculture sludge by using a pure culture method. Strain HN1 showed the removal rates of ...
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Chuang Ma,Yinghua Li,Haizhou You,Hong Long,Weiwei Yu,Yunchang Gao,Yuanhong Wang
Pág. e001
Aim of study: Quercus variabilis is a sclerophyllous oak with strong resprouting capabilities and whose regeneration is facilitated by the development of stump shoots following disturbance. During secondary forest regeneration, fine roots are important o...
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Dan Liu, Liping He, Zhiguo Yu, Zhengxue Liu and Junjie Lin
Net primary production (NPP) is closely related to the proportion of carbon (C), nitrogen (N) and phosphorus (P) in the leaf-stem and root of perennial herbs. However, the relationship of NPP with the C:N:P stoichiometric ratio in above- and below-ground...
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