Results 1 to 10 of about 8,390 (70)

Nitrogen Deposition Enhances the Positive Contribution of CO₂ Fertilization to China’s Carbon and Water Use Efficiencies

Land, 2023
With climate change, Nitrogen deposition (ND) and carbon dioxide (CO2) have increased significantly, but the effects of ND and CO2 fertilization on carbon-use efficiency (CUE) and water-use efficiency (WUE) are still unclear. Therefore, the effects of ND
Biqin Xiao, Xiaoyong Bai, Qiu Tan, Yangbing Li, Cuiwei Zhao, Guangjie Luo, Luhua Wu, Fei Chen, Chaojun Li, Chen Ran, Huipeng Xi, Sirui Zhang, Min Liu, Lian Xiong, Fengjiao Song, Chaochao Du   +15 more
doaj   +1 more source

Yield gap analysis of recommended soybean (Glycine max) production technologies and their impact on energy and carbon budgeting

The Indian Journal of Agricultural Sciences, 2022
 A field experiment was conducted during rainy (kharif) season of 2017–18 at Research farm of ICAR-IISR, Indore, Madhya Pradesh, to study the effect of different agronomic practices on productivity, energy indices and carbon balance of soybean [Glycine ...
RAKESH KUMAR VERMA, SUNIL DATT BILLORE, RAGHAVENDRA M   +2 more
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Estimating ecosystem maximum light use efficiency based on the water use efficiency principle

Environmental Research Letters, 2021
Light use efficiency (LUE) defines the vegetation efficiency of converting radiative energy into biochemical energy through photosynthesis. Estimating the maximum LUE ( ε _max ) is critical yet challenging for quantifying gross primary production (GPP ...
Rong Gan, Lu Zhang, Yuting Yang, Enli Wang, William Woodgate, Yongqiang Zhang, Vanessa Haverd, Dongdong Kong, Tony Fischer, Francis Chiew, Qiang Yu   +10 more
doaj   +1 more source

Responses to the Impact of Drought on Carbon and Water Use Efficiency in Inner Mongolia

Land, 2023
The dynamics of plants’ carbon and water use efficiency and their responses to drought are crucial to the sustainable development of arid and semi-arid environments.
Geer Cheng, Tiejun Liu, Sinan Wang, Yingjie Wu, Cunhou Zhang   +4 more
doaj   +1 more source

Microbial Necromass in Soils—Linking Microbes to Soil Processes and Carbon Turnover

Frontiers in Environmental Science, 2021
The organic matter of living plants is the precursor material of the organic matter stored in terrestrial soil ecosystems. Although a great deal of knowledge exists on the carbon turnover processes of plant material, some of the processes of soil organic
M. Kästner, A. Miltner, S. Thiele-Bruhn, C. Liang, C. Liang   +4 more
doaj   +1 more source

Does metabolic water control the phosphate oxygen isotopes of microbial cells?

Frontiers in Microbiology, 2023
The oxygen isotopes ratio (δ18O) of microbial cell water strongly controls the δ18O of cell phosphate and of other oxygen-carrying moieties. Recently it was suggested that the isotopic ratio in cell water is controlled by metabolic water, which is the ...
Tal Weiner, Federica Tamburini, Nir Keren, Jonathan Keinan, Alon Angert   +4 more
doaj   +1 more source

Ecosystem carbon use efficiency in ecologically vulnerable areas in China: Variation and influencing factors

Frontiers in Plant Science, 2022
Ecologically vulnerable areas (EVAs) are regions with ecosystems that are fragile and vulnerable to degradation under external disturbances, e.g., environmental changes and human activities.
Zhaogang Liu, Zhaogang Liu, Zhi Chen, Zhi Chen, Zhi Chen, Guirui Yu, Guirui Yu, Guirui Yu, Meng Yang, Weikang Zhang, Weikang Zhang, Tianyou Zhang, Lang Han   +12 more
doaj   +1 more source

Long-Term Tillage and Irrigation Management Practices: Impact on Carbon Budgeting and Energy Dynamics under Rice–Wheat Rotation of Indian Mid-Himalayan Region

Conservation, 2022
In modern agriculture, reducing the carbon footprint and emission of greenhouse gases with greater energy efficiency are major issues for achieving the sustainability of agricultural production systems. To address this issue, a long-term field experiment
Mahipal Choudhary, Suresh C. Panday, Vijay S. Meena, Ram P. Yadav, Sher Singh, Manoj Parihar, Pankaj K. Mishra, Jaideep K. Bisht, Arunava Pattanayak   +8 more
doaj   +1 more source

Diverging climate response of corn yield and carbon use efficiency across the U.S.

Environmental Research Letters, 2023
In this paper, we developed an open-source package to analyze the overall trend and responses of both carbon use efficiency (CUE) and corn yield to climate factors for the contiguous United States.
Shuo Yu, Nicola Falco, Nivedita Patel, Yuxin Wu, Haruko Wainwright   +4 more
doaj   +1 more source

The Low-Carbon City Pilot Policy and Urban Land Use Efficiency: A Policy Assessment from China

Land, 2022
Against the backdrop of severe global warming, the low-carbon city pilot policy, with carbon emission reduction as its main objective, is an important initiative for China to fulfil its international commitment to carbon emission reduction and promote a ...
Jingbo Liu, Haoyuan Feng, Kun Wang
doaj   +1 more source