Ndipo monga turrennials amabwerera chaka ndi chaka chimodzi atabzalidwa. Mutha kupeza maluwa padziko lonse lapansi ndipo ali ndi mitundu yambirimbiri yamitundu yambiri. Ma hybrids apangidwa kuti apange maluwa abwino omwe mungadutse owonetsera ndi maluwa. Language: Chichewa