累るい算さん温おん度ど

noun

cumulative temperature

Technical term used in agriculture, biology, and environmental science to measure the total heat accumulation over a period, often to predict plant growth or insect development.

• 作さく物もつの収しゅう穫かく時じ期きは累るい算さん温おん度どで予よ測そくできる。

  The harvest time of crops can be predicted by cumulative temperature.