Results 131 to 140 of about 2,169,169 (353)

Agricultural management practices in China enhance nitrogen sustainability and benefit human health

Nature Food
The potential of enhanced agricultural management practices to drive sustainability is rarely quantified at grassroots level. Here we analyse nitrogen use and loss in Chinese cropland, drawing from data collected in 2,238,550 sites in two national ...
Jia‐Zhen Duan, Hongbin Liu, Xiuming Zhang, Chenchen Ren, Chen Wang, Luxi Cheng, Jianming Xu, Baojing Gu   +7 more
semanticscholar   +1 more source

Synergetic Relay Between Atomic Hydrogen and Chlorine Radicals Enables Efficient Nitrate‐to‐Nitrogen Gas Conversion

Advanced Science, EarlyView.
Using photoelectrochemical (PEC) deep denitrification technology, a novel synergistic reduction‐oxidation process enables efficient conversion of nitrate (NO3−) to nitrogen (N2), while suppressing key intermediate ammonium (NH4+) and toxic nitrite (NO2−) accumulation.
Yongjie Wang, Ying Tao, Chi Zhang, Shan Hu, Yuxin Shi, Jixing Wang, Jiacheng Zhang, Chen Cheng, Ying Wang, Guisheng Li, Zichao Lian, Dieqing Zhang   +11 more
wiley   +1 more source

Organic Fertilization for Sustainable Agriculture

Greenhouse gases (GHGs) have a negative impact on the environment and are the primary factors causing climate change. These GHGs come in part from chemical fertilizers. To mitigate these effects, one of the solutions is organic fertilization through an agroforestry system by promoting sustainable systems. Agroforestry, which is the association of trees
Thouraya Azizi, Youssef Ammari
openaire   +1 more source

“Supply and demand trends for fertilizer in Zimbabwe: 1930 to date”: Key drivers and lessons learnt [PDF]

The fertilizer sector in Zimbabwe has evolved over the years in response to different policy changes based on the government’s priorities on agricultural development. The industry grew from the 1930s that targeted primarily large scale commercial farmers,
Mazvimavi, Kizito, Minde, Isaac J., Murendo, Conrad, Ndlovu, Patrick V.   +3 more
core   +1 more source

Integrating Cooperative Dual Active Sites Onto a Plasmonic Photocatalyst for Synergistic Promotion of the Reduction and Oxidation Half‐Reactions in Ammonia Synthesis

Advanced Science, EarlyView.
An efficient N2 fixation photocatalyst, Ru‐WO3−x/CoOx, is prepared by integrating respective reduction and oxidation sites onto a plasmonic semiconductor. Owing to optimized reaction kinetics and promoted charge carrier separation by the synergistic effect between the two types of active sites, the involved reduction and oxidation half‐reactions are ...
Boyuan Wu, Leilei Zhang, Ke An, Penglei Wang, Yini Fang, Baocheng Yang, Jianfang Wang   +6 more
wiley   +1 more source

Organic Agriculture in Saudi Arabia - Sector Study 2012 [PDF]

, 2012
This publication compiles the facts and figures of the organic sector in Saudi Arabia. It is a valuable resource for local stakeholders and interested trading companies. The publication is resulting from a collaboration between GIZ (Deutsche Gesellschaft
Al Ghamdi, Ayman, Bernet, Thomas, Hartmann, Marco, Khalil, Saad, Ruhland, Felix   +4 more
core  

Additive and Partially Dominant Effects from Genomic Variation Contribute to Rice Heterosis

Advanced Science, EarlyView.
Additive and partially dominant effects, namely at mid‐parent levels or values between mid‐parent and parental levels, respectively, are the predominant inheritance patterns of heterosis‐associated molecules. These two genetic effects contribute to heterosis of agronomic traits in both rice and maize, as well as biomass heterosis in Arabidopsis ...
Zhiwu Dan, Yunping Chen, Wei Zhou, Yanghong Xu, Junran Huang, Yi Chen, Jizhou Meng, Guoxin Yao, Wenchao Huang   +8 more
wiley   +1 more source

Effect of plant-derived microbial soil legacy in a grafting system—a turn for the better

Microbiome
Background Plant-soil feedback arises from microbial legacies left by plants in the soil. Grafting is a common technique used to prevent yield declines in monocultures.
Tingting Wang, Yang Ruan, Qicheng Xu, Qirong Shen, Ning Ling, Philippe Vandenkoornhuyse   +5 more
doaj   +1 more source

Recovery of Agricultural Nutrients from Biorefineries [PDF]

, 2016
This review lays the foundation for why nutrient recovery must be a key consideration in design and operation of biorefineries and comprehensively reviews technologies that can be used to recover an array of nitrogen, phosphorus, and/or potassium-rich ...
Carey, Daniel Elliott, Mayer, Brooke, McNamara, Patrick J, Yang, Yu   +3 more
core   +1 more source

Electrochemical Nitrate Reduction Reaction to Ammonia at Industrial‐Level Current Densities

Advanced Science, EarlyView.
This review starts from the mechanism and theoretical basis of electrochemical nitrate reduction reaction (NO3−RR), and systematically summarizes and discusses the design strategies of industrial‐level current density catalysts. In addition, the progress of industrial‐level NO3−RR‐based electrolyzers, including flow reactor and membrane electrode ...
Zhijie Cui, Honghai Wang, Chunli Li, Wenchao Peng, Jiapeng Liu   +4 more
wiley   +1 more source