siderate

A plant that is grown alongside a crop in order to improve its growth; A companion crop.

Japanese Meaning

作物の成長を助けるために、隣接して栽培される植物 / 共作作物

The farmer planted a siderate between the rows of corn to improve soil fertility and suppress weeds.

農家はトウモロコシの列の間に緑肥を植え、土壌の肥沃度を高めて雑草を抑えました。

Sense（1）

A plant that is grown alongside a crop in order to improve its growth; A companion crop.

The annual and perennial lupine and sweet clover may be regarded as the best siderates.

siderates

（ plural ）