Ebb Ndi Flow Bench Ya Greenhouse

Ebb and flow bench ndi njira yothirira yotsogola yopangidwira kulima michere yazakudya zam'miphika kapena kulima mbande ndi kulima popanda dothi. Njirayi imagwiritsa ntchito mfundo ya dontho kuti izindikire madzi a nthawi yake ndi umuna. Chiwerengero chachikulu cha maphunziro oyesera kunyumba ndi kunja kwasonyeza kuti kukula kwa mbewu pogwiritsa ntchito ulimi wothirira obb ndi otaya mwachiwonekere kuli bwino kuposa ulimi wothirira wochita kupanga, womwe sungathe kuchepetsa kuphulika kwa masamba ndi makwinya, komanso kuchepetsa kumwa madzi. ndi 33% ndikuwonjezera kugwiritsa ntchito madzi moyenera ndi 40%. Chifukwa ulimi wothirira wa ebb and flow ulibe mphamvu ya shawa, uthanso kuchepetsa kugwiritsa ntchito nayitrogeni ndi 30% mpaka 35%, ndikuwongolera kwambiri kugwiritsa ntchito nayitrogeni.