noun
replant failure; continuous cropping hazard; soil sickness
Agricultural term for the decline in yield or growth when the same crop is planted repeatedly in the same soil, often due to pest buildup or nutrient depletion.
トマトの連作障害を防ぐために、毎年違う場所に植えています。
To prevent replant failure of tomatoes, I plant them in a different spot every year.
連作障害が出た畑では、しばらく別の作物を作る必要がある。
In a field where soil sickness has appeared, it is necessary to grow a different crop for a while.