Loaʻa nā pono o ka NPK Compound fertilizer i nā mea momona kiʻekiʻe, nā ʻāpana ʻaoʻao a me nā waiwai kino maikaʻi, kahi mea nui i ke kaulike kaulike ʻana, hoʻomaikaʻi i ka helu o ka hoʻohana ʻana i ka mea kanu a me ka paipai ʻana i nā hua kiʻekiʻe a paʻa.