Chapter 2. D. Wynne Thorne. 1979. Climate and crop production systems. Pages 17-29.

Keywords: climate components, temperature, precipitation, light, soil, climate, seasonal climates, polar and subpolar zones, cold-temperate boreal zone, major climatic zones of the world, the cool-temperate zones, humid cool-temperate zones, semi-arid and arid cool-temperate zones, warm temperate zones, humid warm temperate zones, semi-arid and arid warm-temperate zones, tropical zones, the humid tropical zone, semi-arid tropical zone, the arid tropical zone