Results 191 to 200 of about 1,821,406 (393)

Clearing the Air: How Fine Particulate Matter Regulations Reshape Farmland Values in U.S. Corn and Soybean Regions

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT We investigate the impact of air quality regulations targeting fine particulate matter (PM2.5) on farmland values in corn and soybean producing counties in the United States over the period 1997–2022. Using self‐reported farmland value data from the Agricultural Census and county‐level pollution classifications provided by the Environmental ...
Cécile Couharde, Rémi Generoso
wiley   +1 more source

Legume green manure partial replacement of fertilizers enhances soil microbial diversity and sustains wheat yield. [PDF]

open access: yesFront Plant Sci
Wang H   +9 more
europepmc   +1 more source

Spinach (Spinacia oleracea) as green manure modifies the soil nutrients and microbiota structure for enhanced pepper productivity. [PDF]

open access: yesSci Rep, 2023
Kim RH   +10 more
europepmc   +1 more source

Surveying the Farmer Survey: A Synthesis of Research Practices in the Netherlands, Slovenia and Sweden

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT Research based on farmer surveys is a cornerstone of agricultural economics. Farmer surveys provide unique insights into behavioural variables—such as values, motivations, attitudes, behaviours, and preferences—that are unavailable in secondary datasets.
Thomas Slijper   +24 more
wiley   +1 more source

Effects of Biofertilizer and Green Manure on Soil Bacterial Community in Korla Fragrant Pear Orchard. [PDF]

open access: yesMicroorganisms
Li J   +7 more
europepmc   +1 more source

Environmental Performance Evaluation Under the Frontier Analysis Framework: A Farm‐Level Systematic Review and Meta‐Analysis

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT Quantifying and improving the environmental performance (EP) of agriculture has become an urgent research and policy priority. Over the past three decades, frontier‐based analytical frameworks have been widely applied to evaluate farm‐level EP.
Fissha Asmare   +5 more
wiley   +1 more source

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer   +11 more
wiley   +1 more source

Home - About - Disclaimer - Privacy