Legumes, such as alfalfa, clover, peas, and soybeans, have a special affinity with bacteria, in that they allow them to “infect ” their root systems.
Polong - polongan, seperti alfalfa, semanggi, kapri, dan kacang kedelai, memiliki ikatan khusus dengan bakteri, dalam arti mereka membiarkan bakteri ” menginfeksi ” sistem akar mereka.