ENVIRONMENTAL-FRIENDLY PLANT NUTRITIVE AGENT USING SOLUTION RECOVERED FROM PULPING OF NON-WOOD FIBER PLANTS AND PREPARATION METHOD THEREOF

摘要

PURPOSE: A method for preparing a plant nutritive agent from a solution recovered from pulping of non-wood fiber plants is provided to stimulate growth of plants and to solve the problem of environmental pollution. CONSTITUTION: The method for preparing a plant nutritive agent comprises the steps of: (a) providing a culture solution comprising a culture medium, non-wood fiber plants and suspension of microorganism; (b) fermenting the culture solution to form bio-pulp of the non-wood fiber plants; (c) filtering the bio-pulp of the non-wood fiber plants to obtain the filtrate; and (d) combining the filtrate to provide a plant nutritive agent. The non-wood fiber plants include rice straw. The culture medium is distilled water or lactose beef extract yeast extract(LBY).