Journal Article climate change climate change impact food security 1.5°C warming 142M471B3J Carbon Dioxide Globodera pallida Globodera rostochiensis Grain Proteins N762921K75 Nitrogen Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S. Soil climate change adaptation crop models ensemble mean ensemble median extreme low yields grain protein model ensemble multimodel ensemble plant pathogens potato cyst nematode prediction soil temperature simulations soil-borne pests wheat wheat production