Results 251 to 260 of about 174,094 (353)
Journal 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
Land of giants: two new pachycaul <i>Monstera</i> (Araceae, Monsteroideae, Monstereae) from Panama. [PDF]
PhytoKeysCedeño-Fonseca M +3 more
europepmc +1 more source
Insect Science, EarlyView.Despite the minimal annual temperature variation and the widespread distribution of potential year‐round habitats in Ghana, the migratory potential of the local fall armyworm remains strong and is indistinguishable from that of the fall armyworm in China, which undergo seasonal migration.
Fan‐Qi Gao +5 more
wiley +1 more source
Integrating Knowledge-Based and Machine Learning for Betel Palm Mapping on Hainan Island Using Sentinel-1/2 and Google Earth Engine. [PDF]
Plants (Basel)Luo H +8 more
europepmc +1 more source
Integrative Zoology, EarlyView.This study examines the ecophysiological responses of common waxbills to temperature variation in Portugal. We measured body condition and basal metabolic rate (BMR) during summer and winter across two regions in Portugal. Body condition was negatively correlated with temperature, while the relationship between BMR and temperature varied seasonally. In
Marina Sentís +7 more
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Moss-cyanobacteria associations: A model for studying symbiotic interactions and evolutionary strategies. [PDF]
Am J BotRousk K.
europepmc +1 more source
Variation in pH optima of hydrolytic enzyme activities in tropical rain forest soils. [PDF]
Appl Environ Microbiol, 2010 Turner BL.
europepmc +1 more source