Method for mixed culturing of ryegrass and odontobutis obscura

• Main Author: GU AIDONG
• Format: Patent
• Language: Chinese; English
• Published: 26.10.2016
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FORESTRY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HORTICULTURE; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRAPPING; WATERING

The invention relates to a method for mixed culturing of ryegrass and odontobutis obscura. The method is characterized by comprising the following steps of (1) tidying a pond; (2) sowing the ryegrass; (3) putting fries; (4) performing daily management; and (5) performing fishing. Through the adoption of the method disclosed by the invention, the planting of the ryegrass and the breeding of the odontobutis obscura are performed in the pond, so that the utilization rate of land resources is increased; and besides, the ryegrass can effectively increase the content of nutrients including organic matters, nitrogen, phosphorus and the like in water quality, and absorb heavy metal elements in the water, so that the improvement of the breeding environment of the odontobutis obscura is facilitated, and the yield and the quality of the odontobutis obscura are increased. 本发明所述的种黑麦草与沙塘鳢混养的方法，其特征在于，包括以下步骤：（1）池塘的整理；（2）黑麦草播种；（3）鱼苗投放；（4）日常管理；（5）捕捞。所述方法在池塘中进行黑麦草的种植和沙塘鳢的养殖，提高土地资源利用率；且黑麦草能够有效改善水质中的有机质、氮、磷等养分的含量，吸附水质中的重金属元素，有利于提