Results 1 to 10 of about 126,917,562 (258)

Effects of Increasing the Nitrogen–Phosphorus Ratio on the Structure and Function of the Soil Microbial Community in the Yellow River Delta [PDF]

Microorganisms
Nitrogen (N) deposition from human activities leads to an imbalance in the N and phosphorus (P) ratios of natural ecosystems, which has a series of negative impacts on ecosystems.
Jinzhao Ma, Zehao Zhang, Jingkuan Sun, Tian Li, Zhanyong Fu, Rui Hu, Yao Zhang   +6 more
doaj   +2 more sources

Stoichiometry and Homeostasis of Sodium and Potassium Underpins Growth Adaptation of Suaeda salsa in the Yellow River Delta Wetland [PDF]

Ecology and Evolution
Sodium (Na) and potassium (K), along with their physiological trade‐offs, play essential roles in maintaining osmotic pressure and ion homeostasis of halophytes inhabiting salt‐alkali wetlands.
Zhang Dongjie, Zhang Kaipeng, Yang Jingyu, Liu Xuepeng, Zhang Lichao, He Wenjun, Zhang Mingye   +6 more
doaj   +2 more sources

Short-term effects of thinning on the growth and soil improvement of typical stands in the Yellow River Delta [PDF]

Frontiers in Microbiology
The effects of thinning were studied on stand growth and the physicochemical soil characteristics of typical plantations in the Yellow River flood plain in northern Shandong Province.
Wenjing Liu, Lichao Wang, Jiangbao Xia, Yue Lu, Xianguo Zong   +4 more
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Effects of microtopographic patterns on plant growth and soil improvement in coastal wetlands of the Yellow River Delta [PDF]

Frontiers in Plant Science, 2023
IntroductionTo clarify the effects of microtopography on plant growth and soil water, salt and nutrient characteristics of saline soils in mudflats within muddy coastal zones and explore suitable microtopographic modifications.MethodsSix microtopographic
Ke Zhang, Ke Zhang, Jiangbao Xia, Li Su, Li Su, Fanglei Gao, Qian Cui, Xianshuang Xing, Mingming Dong, Chuanrong Li   +9 more
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Linking Ecological Stoichiometry to Biomass Allocation in Plants Under Cadmium and Petroleum Stress in the Yellow River Delta [PDF]

Biology
Cadmium and petroleum are the main pollutants in coastal wetland ecosystems that affect plant nutrient balance and growth. Scholars have discovered how saline plants adapt to single stresses. How plant ecology and physiology correspond to complex cadmium
Shuo Li, Haidong Xu, Hui Ye, Cheng Chang, Jinxiang Zhao, Jiangbao Xia   +5 more
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Herbaceous plant diversity mediates saline-alkaline soil improvement in the yellow river delta [PDF]

Frontiers in Microbiology
ObjectivesSoil salinization is a primary constraint on plant colonization and ecosystem stability in the Yellow River Delta. However, there is currently a significant lack of research concerning the improvement of saline-alkaline soil quality in the ...
Xiao Wang, Xiao Wang, Zhaohua Lu, Zhaohua Lu, Jingyao Yan, Ge Wang, Xiaohui Chen, Jiangbao Xia   +7 more
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Heavy Metal Contamination in Sediments from Wetlands Invaded by Spartina alterniflora in the Yellow River Delta [PDF]

Toxics, 2022
Heavy metals are major pollutants that pose threats to wetland environments. In the present study, surface sediments from wetlands vegetated by invasive species Spartina alterniflora in the Yellow River Delta were collected and determined for the mass ...
Zaiwang Zhang, Tongrui Zhang, Wenhao Yu, Jikun Xu, Jialiang Li, Tao Wu, Suzhe Liu, Haiyang Wang, Yuxia Wang, Shuai Shang, Aiguo Lin   +10 more
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Land-Use Types Regulate Microbial Carbon-Use Efficiency Through Stoichiometric Balance and Resource Limitation in Coastal Saline–Alkaline Soils of the Yellow River Delta [PDF]

Biology
Coastal saline–alkaline land has considerable potential for soil carbon sequestration, but how different land-use types affect microbial resource limitation and carbon-use efficiency (CUE) in coastal saline–alkaline soils remains unclear.
Haidong Xu, Hongyang Jing, Jianni Sun, Haifei Lu, Rongjia Wang, Qun Gao, Guai Xie, Yiming Wang, Ling Peng   +8 more
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Using Sweet Sorghum Varieties for the Phytoremediation of Petroleum-Contaminated Salinized Soil: A Preliminary Study Based on Pot Experiments

Toxics, 2023
Using energy plants to repair salinized soils polluted by petroleum is an efficient way to solve the problem of farmland reduction and prevent pollutants from entering the food chain simultaneously.
Di Ma, Jie Xu, Jipeng Zhou, Lili Ren, Jian Li, Zaiwang Zhang, Jiangbao Xia, Huicheng Xie, Tao Wu   +8 more
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Salinity Effects on Microbial Derived-C of Coastal Wetland Soils in the Yellow River Delta

Frontiers in Ecology and Evolution, 2022
Microorganisms play a crucial role in regulating the turnover and transformation of soil organic carbon (SOC), whereas microbial contribution to SOC formation and storage is still unclear in coastal wetlands. In this study, we collected topsoil (0–20 cm)
Pengshuai Shao, Hongyan Han, Jingkuan Sun, Hongjun Yang, Hongtu Xie   +4 more
doaj   +1 more source