Results 201 to 210 of about 148,419 (266)

Climate change and perennial crop production: Evidence of yield impact and adaptation in California

American Journal of Agricultural Economics, EarlyView.
Abstract Perennial crops are economically important. They contribute to food security, providing essential nutrients that are often lacking in annual crops, and provide additional environmental benefits compared with annual crops. Despite their importance, empirical research on the impacts of climate change and adaptation on perennial crops remains ...
Yuanyuan Wen, Wei Zhang, Julian M. Alston   +2 more
wiley   +1 more source

1 km HILDA + based land cover/use map time series of China under 1.5 °C climate of this century. [PDF]

Sci Data
Gao Y, Feng X, Song C, Wang Y, Ye S, Zhao M, Fang D, Gao P.   +7 more
europepmc   +1 more source

Choice experiments on land managers' participation in environmental programs: A systematic review and meta‐analysis of estimate validity

American Journal of Agricultural Economics, EarlyView.
Abstract Discrete choice experiments are increasingly being used to estimate land managers' willingness to accept participation in incentive‐based environmental programs. This is a specific application of discrete choice experiments: the estimation of willingness to accept for a private good (program participation) where respondents have to make trade ...
Anastasio J. Villanueva, Angel Perni, Jesus Barreiro‐Hurle   +2 more
wiley   +1 more source

Predicting the invasion risk of Bactrocera dorsalis in Italy under climate and land cover change. [PDF]

Sci Rep
Bernardo U, Nugnes F, Ascolese R, Carbone C, Miele F, Innangi M, Di Febbraro M.   +6 more
europepmc   +1 more source

The Herfindahl neutral point: A firm‐level threshold for managing market concentration with evidence from US hog packing

American Journal of Agricultural Economics, EarlyView.
Abstract This paper derives a firm‐level threshold, the Herfindahl Neutral Point, from the standard concentration index used in merger review. At this threshold, a marginal expansion leaves the index unchanged. Firms below the threshold reduce concentration when they expand; firms above it increase concentration.
Andrew J. Keller, Krishna P. Paudel
wiley   +1 more source

A Global Synthesis on Land-Cover Changes in Watersheds Shaping Freshwater Detrital Food Webs. [PDF]

Glob Chang Biol
Oester R, Keck F, Moretti MS, Altermatt F, Bruder A, Ferreira V.   +5 more
europepmc   +1 more source

The role of venture‐financed startups in innovation for US agriculture

American Journal of Agricultural Economics, EarlyView.
Abstract To evaluate the role played by startup companies in the innovation ecosystem of US agriculture, we compile a unique dataset of 6024 new entrants founded 1987–2019 that details their financing lifecycles, annual economic performance, and patenting activities.
Gregory D. Graff, Charles A. W. de Grazia, Nicholas E. Rada   +2 more
wiley   +1 more source

Land cover as a driver of fish community changes in New York's Oswego River Watershed. [PDF]

PLoS One
Henderson KM, Hazlett M, Drew JA.
europepmc   +1 more source

Land use and land cover dynamics in dryland ecosystem of Northwestern Ethiopia: taking into account uncertainties and correcting bias in satellite-based maps. [PDF]

Sci Rep
Abich A, Negash M, Tarkegn TG, Alemu A.
europepmc   +1 more source

Global land cover maps do not reveal mining pressures to biodiversity. [PDF]

Sci Rep
Sonter LJ, Nursamsi I, Bennun L, Graham J, Maus V, Rainey H, Starkey M, Turner JA, Watson JEM, Prescott GW.   +9 more
europepmc   +1 more source