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Method for breeding loaches in rice field

A breeding method and loach technology, which is applied in fish farming, climate change adaptation, animal feed, etc., can solve the problems of high risk in breeding, high management requirements, and high technical difficulty, and achieve rich nutrients, significant economic benefits, The effect of improving the survival rate

Inactive Publication Date: 2014-02-19
丹阳市清云农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The loach farming model has changed the traditional farming situation and has achieved certain benefits, but they all show a series of problems such as high investment, low rate of return, high technical difficulty, high management requirements, and high risk of farming.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A paddy field loach breeding method, select a paddy field with sufficient water source, convenient drainage and irrigation, strong water retention capacity, good ecological environment, no pollution sources around, fertile soil, and natural bottom structure, and excavate a ring-shaped loach breeding ditch along the inner side of the paddy field ridge, the ditch width 2 meters deep and 1 meter deep, the circular loach breeding ditch is 2 meters away from the field ridge, and the corners are arc-shaped. A "ten" or "one" shaped field ditch is excavated in the middle of the field. The field ditch is 0.5 to 1 meter wide and 0.5 meters deep. Crop is planted on the field ridge, and loach is put into the ditch simultaneously, and the plant feed is used to feed the loach; the breeding density of the loach is 55 tails per square meter; by weight, the plant feed includes 30 parts of silkworm chrysalis meat powder, corn 15 parts of powder, 5 parts of butterbur stems, 20 parts of whe...

Embodiment 2

[0018] A paddy field loach breeding method, select a paddy field with sufficient water source, convenient drainage and irrigation, strong water retention capacity, good ecological environment, no pollution sources around, fertile soil, and natural bottom structure, and excavate a ring-shaped loach breeding ditch along the inner side of the paddy field ridge, the ditch width 2 meters deep and 1 meter deep, the circular loach breeding ditch is 2 meters away from the field ridge, and the corners are arc-shaped. A "ten" or "one" shaped field ditch is excavated in the middle of the field. The field ditch is 0.5 to 1 meter wide and 0.5 meters deep. Crop is planted on the ridge of the field, and loach is put into cultivation in the ditch simultaneously, and plant feed is used for feeding loach; The breeding density of described loach is 85 tails per square meter; By weight, described plant feed includes 30 parts of silkworm chrysalis meat powder, corn 15 parts of powder, 5 parts of bu...

Embodiment 3

[0020] A paddy field loach breeding method, select a paddy field with sufficient water source, convenient drainage and irrigation, strong water retention capacity, good ecological environment, no pollution sources around, fertile soil, and natural bottom structure, and excavate a ring-shaped loach breeding ditch along the inner side of the paddy field ridge, the ditch width 2 meters deep and 1 meter deep, the circular loach breeding ditch is 2 meters away from the field ridge, and the corners are arc-shaped. A "ten" or "one" shaped field ditch is excavated in the middle of the field. The field ditch is 0.5 to 1 meter wide and 0.5 meters deep. Crop is planted on the field ridge, and at the same time, loach is put into the ditch, and the plant feed is used to feed the loach; the breeding density of the loach is 60 tails per square meter; by weight, the plant feed includes 30 parts of silkworm chrysalis meat powder, corn 15 parts of powder, 5 parts of butterbur stems, 20 parts of ...

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Abstract

The invention discloses a method for breeding loaches in a rice field. The method is characterized in that the rice field where water is sufficient, irrigation and drainage are convenient, the water retaining capacity is strong, the ecological environment is good, no pollution source exists around, soil is fertile and bottom materials are natural is selected, annular loach breeding furrows are dug around the inner side of ridges of the rice field, the width of each furrow is 2 meters, the depth of each furrow is 1 meter, the annular loach breeding furrows are 2 meters far away from the ridges, the corners of the annular loach breeding furrows are arc, a cross-shaped or a line-shaped field furrow is dug in the middle of the field, the width of the field furrow ranges from 0.5 meter to 1 meter, the depth of the field furrow is 0.5 meter, crops are planted on the ridges, meanwhile, loaches are thrown into the furrows to be bred, and plant fodder is used for feeding the loaches. A stable ecological system can be formed, the immunity of the loaches can be enhanced, the survival rate of the loaches is improved, the survival rate and the yield of finless eels can be improved, and economic benefits are obvious.

Description

technical field [0001] The invention relates to a method for aquaculture, in particular to a method for cultivating loach in paddy fields. Background technique [0002] Three-dimensional agriculture, also known as layered agriculture, is to use light, heat, water, fertilizer, gas and other resources, and at the same time make use of the time difference and space difference in the growth process of various crops, to produce food on the ground, underground, under water, in the air, as well as in the front and rear. Simultaneous or interactive production, through reasonable assembly and matching of thickness and thickness, various types of multi-functional, multi-level, multi-channel high-yield and high-quality production systems are formed to obtain maximum economic benefits. For example, in the planting industry, strawberries are planted in grape fields, vegetables and medicinal materials are grown after strawberries are harvested, forests, grains, forests, feed intercropping...

Claims

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Application Information

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IPC IPC(8): A01K61/00A23K1/18A23K1/14A23K1/10
CPCY02A40/81
Inventor 贾雪晴
Owner 丹阳市清云农业发展有限公司
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