A system and method for breeding black-spotted frog in paddy field

A black spot and paddy field technology, which is applied in rice cultivation, animal husbandry, etc., can solve the problems of inability to promote rice growth, inability to adjust paddy field water level, and imperfect system, etc., so as to achieve easy realization, easy foraging, and high structural stability Effect

CN110583400BActive Publication Date: 2021-10-15FISHERIES RES INST ANHUI ACAD OF AGRI SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2021-10-15

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Abstract

The invention relates to a system and method for cultivating black-spotted frogs in paddy fields, including a rice planting mechanism, a black-spotted frog breeding mechanism and an escape prevention mechanism. The rice planting mechanism includes a rice planting area and rice; the black-spotted frog breeding mechanism includes settings In the ditch in the middle of the rice planting area, the water ditch vertically runs through the rice planting area; the black-spotted frog breeding mechanism also includes a feeding platform arranged around the rice planting area, and the feeding platform is used for feeding black frogs. Foodstuffs required by spotted frogs; the rice is planted in two rows, and the rice is planted in close proximity to the ditch area, and the planting density at the end far away from the ditch decreases in turn; the escape prevention mechanism includes escape prevention baffles arranged around the feeding platform. In the present invention, water ditches are set in the middle of the rice breeding area, and the black-spotted frog is cultivated while rice is planted, and the black-spotted frog is an insect-catching expert in the rice field, and the pests of rice are not only the bait of the black-spotted frog, but also the black-spotted frog. The excrement is also an organic fertilizer for rice.
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Description

technical field

[0001] The invention belongs to the technical field of agricultural production, and in particular relates to a system and method for cultivating black-spotted frogs in paddy fields. Background technique

[0002] The black-spotted frog (scientific name: Pelophylax nigromaculatus) is an amphibian of the family Ranaidae and the genus Pelophylax nigromaculatus. The male black-spotted frog is slightly smaller, the head length is slightly longer than the head width, the snout is blunt and round and slightly pointed, the snout ribs are not obvious, the forelimbs are short, the hind limbs are short and fat, the tibia joints reach the eyes in front, and the toes are almost completely webbed. The back color is dark green, yellow-green or brown-gray, with irregular black spots, and the belly color is white without spots. Black-spotted frogs like to live in groups and live amphibiously on land and water. They come out after dusk and at night to hunt, hibernate, and are ...

Examples

Embodiment 1

[0037] Such as Figure 1-2 Shown, a kind of paddy field culture black-spotted frog system, this system comprises rice planting mechanism, black-spotted frog breeding mechanism and anti-escape mechanism, described rice planting mechanism comprises rice planting area 1 and rice, and described rice planting area 1 is used for To grow rice, the rice planting area 1 needs to choose an area with open ground, flat terrain, good water retention, shelter from the wind and sunshine, quiet environment, convenient transportation and good power facilities. The area is about 30-50 mu, and each rice planting area is 32m long and 16m wide.

[0038] A water ditch 2 is opened in the middle part of the rice planting area 1, and the water ditch 2 vertically runs through the rice planting area 1. The water ditch 2 is 0.6 m wide and 0.4 m deep. On the other hand, the ditch can also be used for sewage drainage, irrigation, etc.; one end of the ditch 2 is provided with a water inlet pipe 21, and the...