Autore
Santeramo, Fabio Gaetano

Titolo
Historical crop yields and climate variability: analysis of Italian cereal data
Periodico
Rivista di economia agraria
Anno: 2022 - Volume: 77 - Fascicolo: 2 - Pagina iniziale: 77 - Pagina finale: 91

Climate change is impacting on the agricultural sector in several ways, and the effects on yields are generally among the most observable ones. Open fields crops, such as cereals, are very vulnerable to climate change. We study the historical data on yields of main cereals, namely barley, maize, oats, rice, rye, wheat, to conclude on the long run impacts of temperature and precipitation, over the period 1920-2015. Yields are found to be inversely correlated with temperatures and positively with precipita-tion, in both cases the relationships are non-linear, as expected



SICI: 0035-6190(2022)77:2<77:HCYACV>2.0.ZU;2-T
Testo completo: https://oajournals.fupress.net/index.php/rea/article/view/13596/12947

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