Use of Liquid Humus from the California Earthworm (Eisenia Foedita) for the Organic Production of Purple Curly Lettuce (Lactuca Sativa L.) in Protected Cultivation under the Fertigation System

Use of Liquid Humus from the California Earthworm (Eisenia Foedita) for the Organic Production of Purple Curly Lettuce (Lactuca Sativa L.) in Protected Cultivation under the Fertigation System Marcelle Michelotti Bettoni | Thais Vitoria Preste Pedroso | Maria Emília Frankowski | Tefide Kizildeniz