Results 81 to 90 of about 4,633,298 (277)

AI‐Enabled RGB Light‐to‐Frequency Sensor for Nondestructive Salinity Stress Monitoring in Medicinal Plants

open access: yesAdvanced Intelligent Systems, EarlyView.
A distributed wireless sensing framework enables noninvasive monitoring of plant salinity stress through leaf reflectance measurements acquired with portable optical sensors. The collected data are processed using TinyML‐based neural network models deployed at the edge, enabling accurate, real‐time, and low‐cost classification of salinity levels, while
Ali Ahmad   +4 more
wiley   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt   +6 more
wiley   +1 more source

Climate‐Smart Agriculture

open access: yesCSA News, 2017
Matthew N. O. Sadiku   +2 more
  +4 more sources

Causal analysis of trade loss from pathogens: A global study of foot and mouth disease impacts on meat exports

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Our general interest is in global trade loss from livestock pathogens, specifically exports. We adopt a causal inference approach that considers animal disease outbreaks over time as non‐staggered binary treatments with the potential for switching in (infection) and out of treatment (recovery) within the sample period. The outcome evolution of
Mohammad Maksudur Rahman   +1 more
wiley   +1 more source

Wendy Mann, FAO, on Climate-Smart Agriculture at UNFCCC SB40

open access: yes, 2016
FAO's Senior Policy Advisor on agriculture and climate change, Wendy Mann, explains about the FAO EPIC programme's Climate-Smart Agriculture-projects, the links between CSA and adaption and mitigation and also the role of agriculture in the UNFCCC ...
CGIAR Research Program on Climate Change, Agriculture and Food Security
core   +1 more source

Using Remote Sensing Normalised Difference Vegetation Index to Rec-ognise Irrigated Croplands via Agroland Classifier Application

open access: yesВісник Харківського національного університету імені В.Н. Каразіна. Серія Геологія. Географія. Екологія
Formulation of the problem. Recognition between irrigated and non-irrigated croplands is an important task of modern agricultural science in order to ensure efficient management of water resources in agriculture and control the usage of irrigation ...
Павло Лиховид   +2 more
doaj   +1 more source

Soil agrochemical and microbiological changes during leguminous forage grass cultivation in the southern steppe of Ukraine [PDF]

open access: yesBIO Web of Conferences
Increased use of arable land during the last century has led to a total decrease in soil fertility on the planet. Dehumification processes are activated in the absence of the supply of organic matter and unbalanced application of mineral fertilizers ...
Vlashchuk Anatoly   +2 more
doaj   +1 more source

Immigrant mental health, safe work, discrimination, and state policies: From racism and xenophobia to health equity

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract An ecological model was developed to examine the pathways linking immigration state policies to physically safe work conditions and work volition, interpersonal discrimination, and mental health distress. The ecological framework was tested among two subsamples totaling 529 Latinx immigrant participants: (1) immigrants who resided in states ...
Germán A. Cadenas   +6 more
wiley   +1 more source

Heat Stress in Quail: Impacts on Health and Productivity, and Mitigation Strategies

open access: yesAnimal Research and One Health, EarlyView.
Heat stress disrupts physiological homeostasis in quail, inducing oxidative stress, immune dysregulation, and metabolic imbalance, which impair growth, reproduction, product quality, and welfare. Integrating nutritional, environmental, and genetic–epigenetic strategies enhances thermotolerance, sustains productivity, and supports climate‐smart quail ...
T. A. Eletu   +6 more
wiley   +1 more source

Climate-smart agriculture as an investment destination for CSR [PDF]

open access: yes, 2018
The proceedings document the highlights of the Climate-Smart Agriculture and Corporate Social Responsibility workshop conducted by CCAFS South Asia, CIMMYT, BISA in partnership with the Federation of Indian Chambers of Commerce and Industry.
CGIAR Research Program on Climate Change, Agriculture and Food Security
core   +1 more source

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