List of Articles liquid fertilizer Open Access Article Abstract Page Full-Text 1 - Effect of Vermicompost and Liquid Seaweed Fertilizer on Morpho-physiological Properties of Marigold (Calendula officinalis L.) Milad Heydari Amir Mohammad Daneshian Moghaddam Hassan Nourafcan Open Access Article Abstract Page Full-Text 2 - Assessment of the Usage of Liquid Fertilizer Technology in Dry Season Vegetable Production in Nigeria Ivie Olaghere Olubunmi Omotesho