Method for mixed breeding of crabs and cowries in pond

• Main Authors: JIANG MEI, LI LEI, SHEN XINQIANG
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2016
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FORESTRY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; 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

The invention relates to a method for mixed breeding of crabs and cowries in a pond. The method includes following steps: putting cowry spats into breeding mud at the bottom of the pond; laying a separation net on the upper layer of the breeding mud at the bottom of the pond; putting juvenile crabs into a water body above the separation net for breeding. By the method, a three-dimensional mixed breeding mode of cowries and crabs is realized, the crabs are effectively avoided catching and feeding on the cowries in the process of breeding, and overall economic benefit of pond breeding is increased. The method is low in cost, high in practicability and conducive to popularization and application. 本发明涉及种池塘蟹贝混合养殖的方法，包括以下步骤：向池塘底部的养殖泥中投放贝苗；在池塘的底部、养殖泥的上层铺设层隔网；向隔网以上的水体中投放蟹苗进行养殖。本发明实现贝类与蟹类的立体混合养殖模式，有效避免了蟹类在养殖过程中对贝类进行捕食，增加了池塘养殖的整体经济效益。而且成本低，实用性强，有利于推广应用。