Results 61 to 70 of about 899,970 (310)

Agricultural Applications of Value-at-Risk Analysis: A Perspective [PDF]

Value-at-Risk (VaR) determines the probability of a portfolio of assets losing a certain amount in a given time period due to adverse market conditions with a particular level of confidence.
Mark R. Manfredo, Raymond M. Leuthold
core  

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

Advanced Science, EarlyView.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang, Wenzhi Wang, Dongjiao Wang, Qibin Wu, Youxiong Que   +4 more
wiley   +1 more source

Gridded Population Structure Datasets for the Indus River Basin under Shared Socioeconomic Pathways 2020–2100

Scientific Data
The Indus River Basin is one of the most densely populated transboundary river basins in the world and is the region with the most serious water disputes.
Barira Haider, Cheng Jing, Buda Su, Muhammad Asad Hussain, Arshad Ashraf, Jinlong Huang, Yanjun Wang, Tong Jiang   +7 more
doaj   +1 more source

Understanding fire regimes: A biogeographical perspective

Jàmbá
Fire regimes are often considered to be either driven by climate, fuel load or human activities. A significant proportion of fires across various ecosystems occur via large fire events.
Daniel S. Boshoff
doaj   +1 more source

EXTENSION EDUCATORS' SUPPLY OF RISK MANAGEMENT TRAINING TO FARMERS [PDF]

A univariate Tobit model of extension educators' provision of risk management educational training was conducted in Mississippi, Texas, Indiana, and Nebraska.
Baquet, Alan E., Coble, Keith H., Knight, Thomas O., Martin, Steven W., Patrick, George F., Vergara, Oscar   +5 more
core   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Flood causal factors and adaptation strategies in the Upper Awash Basin of Oromia National Regional State Ethiopia

Discover Sustainability
In Ethiopia, floods are frequent and destructive natural hazards, often resulting in loss of life and significant damage to livelihoods. This study examines floods causal factors, and adaptation strategies in the Ejere, Sabata Hawas, and Welmera ...
Ermiyas Takela, Aman Rikitu, Mulu Debela, Deressa Gadissa, Belay Yadeta   +4 more
doaj   +1 more source

ENVIRONMENTAL RISK IN ROMANIAN VINEYARDS [PDF]

Agricultural activity, unlike other economic areas, is accompanied by a high degree of risk and uncertainty, caused mainly by environmental factors.
Bebe NEGOESCU, Dan BOBOC, Mariana BRAN, Raluca Andreea ION   +3 more
core  

Polar Lattice‐Distorted Motifs Enable Synergy of Local Polarization/Dipole Fields for Concurrent Glyphosate Wastewater Remediation and CO Evolution

Advanced Science, EarlyView.
Photocatalytic treatment of glyphosate herbicide in agricultural wastewater is achieved through the cooperative effect of the local polarization field and dipole field mediated by lattice‐distorted carbon nitride. Glyphosate is completely degraded via selective C─P bond cleavage with a CO evolution rate of 1166 µmol g−1 h−1.
Daoping Chen, Huan Liu, Tengyu Liu, Jie Li, Qizhi Luo, Yan Zhang, Shengkun Li, Hu Li   +7 more
wiley   +1 more source

Methodological aspects of forming a risk management system in agricultural enterprises [PDF]

Економіка та управління АПК
The article explores the methodological aspects of forming a risk management system and substantiates directions for its implementation taking into consideration agricultural enterprises.
Derkach O.
doaj   +1 more source