Method for cultivating ecological turtles in rice field

Abstract

The invention discloses a method for cultivating ecological turtles in a rice field, relating to cultivating methods of turtles. The method is characterized by comprising the following steps of: selection of a rice field: selecting a parcel of the rice field which is convenient to nurse, has a good water source condition and is smooth in stream current and convenient in discharge and irrigation as a rice field for cultivating turtles; arrangement of an escape-preventing facility: constructing a bounding wall which is 50cm higher than the ground around the selected rice field by materials such as bricks, cement boards, wood boards and the like; ditching of turtle ditches: ditching turtle ditches in the rice field, or replacing the turtle ditches with strip ditches on edges of the rice field; putting of turtle fries: generally putting turtle fries which are more than 2 years old in the rice field, preferably putting 300-600 turtle fries in each mou of rice field, and additionally putting 50-60 parent turtles which are 6 years old in a ratio of female turtles to male turtles being 2:1 or 3:2 in each mou of rice field if young turtles need to be bred; feeding: feeding aquatic insects, tadpoles, little fishes, tubificidaes and the like to the young turtles as many as possible, and mainly feeding snails, little fishes, animal bodies, the internal organs of the animal bodies or vegetal fodders such as soybeans, corns and the like to adult turtles; and management of water quality: frequently filling fresh water and controlling a water level. By the invention, the growing and development of turtles in the rice field are fast; the rate of body weight gain is high; the turtles can loosen soil and catch pests for the rice field; and meanwhile, the cultivating of the turtles in the rice field is favorable for lowering production cost, improving economic benefit and achieving double benefits of cultivation of turtles in rice fields and coexistence of paddies and turtles.

Description

technical field [0001] The invention relates to a method for cultivating soft-shelled turtles, in particular to a method for cultivating ecological soft-shelled turtles in paddy fields. Background technique [0002] Soft-shelled turtle, Latin scientific name Trionyx sinensis. Soft-shelled turtles belong to the class Reptiles, turtles, turtles, and soft-shelled turtles. There are more than 30 kinds of soft-shelled turtles. The whole body of the soft-shelled turtle can be used as medicine. For example, the head of the soft-shelled turtle can cure prolapse of the anus and sagging of the uterus; Turtle eggs can nourish yin deficiency. Commonly known as soft-shelled turtle, water fish, turtle and tortoise, etc., it is a kind of aquatic product that is popular among consumers. Soft-shelled turtle meat is delicious and nutritious. It is not only a delicacy on the table, but also a nourishing medicine with a wide range of uses. This species has been included in the "National Pro...

AI Technical Summary

Problems solved by technology

As people's demand for soft-shelled turtles increases day by day, artificial breeding develops rapidly, but soft-shelled turtles in rice fields are a breeding method that has only emerged in recent years. At present, the technology of soft-shelled soft-shelled turtles in rice fields is not mature enough and needs to be improved.