औदकयोरपि धान्यवापमधान्यवापाच्छ्रेयः ॥ कZ_०७.११.०५ ॥
audakayorapi dhānyavāpamadhānyavāpācchreyaḥ
Even among irrigated tracts, land suitable for sowing grain is preferable to land suited to non-grain sowing.
Grain underwrites state stability—rations, army provisioning, famine buffering, and predictable taxation—making it strategically superior to non-staple cultivation.