Ecological planting and breeding method for rice field loaches

[0027]Example 1

[0028]A rice ecological breeding method, including the following steps:

[0029]S1, excavating a farmed ditch around the rice field, used in breeding loach, the width of the farming ditch is 1-2 meters, the depth is 0.3-0.6 meters, the middle of the rice field is rice plantation area, the cultivation ditch is ring, surrounded rice planting area, farming The ditch and rice plantation are constructed in Nada, and the inner field is 0.2-0.3 meters high, and the outer edge of the farming ditch construction is 0.3-0.5 meters, which prevents the mud to escape, the bottom of the inner field. 5-10 meters is buried with cement tube, the cement tube is 0.2-0.3 meters, and the end of the cement tube is installed, and the farmed ditch is connected to the rice plantation area;

[0030]S2, laying anti-seepage film in the inner wall and bottom of the cultivation ditch, 0.2-0.4 meters in the soil in the soil, preferred, anti-seepage film is a nylon film or PEP profile;

[0031]S3, burn the breed

[0040]Example 2

[0041]A rice ecological breeding method, including the following steps:

[0042]S1, excavating a farmed ditch around the rice field, used in breeding loach, the width of the farming ditch is 1.2-1.8 meters, the depth is 0.4-0.6 meters, the central part of the rice field is rice plantation area, the cultivation ditch is ring, surrounded rice planting area, farming The ditch and rice plantation are constructed in Nada, and the inner field is 0.2-0.3 meters high, and the outer edge of the farming ditch construction is 0.3-0.5 meters, which prevents the mud to escape, the bottom of the inner field. 6-9 meters is buried with cement tubes, the cement tube is 0.2-0.3 meters, and the end of the cement tube is installed, and the farmed ditch is connected to the rice planting area;

[0043]S2, laying anti-seepage films in the inner wall of the cultivation ditch, 0.3 meters of anti-seepage film, preferably, anti-seepage film is a nylon film or PEP profile;

[0044]S3, expose the breeding di

[0052]Example 3

[0053]A rice ecological breeding method, including the following steps:

[0054]S1, excavating a farmed ditch around the paddy field, used in breeding loach, the width of the farming ditch is 1.5 meters, the depth is 0.5 meters, the central part of the rice field is rice plantation area, the cultivation ditch is circular, surrounded rice planting area, cultured ditch and rice planting Building an inner field between the field, the inner field is 0.3 meters high, and the outer edge of the farming ditch construction is 0.5 meters, the height of the outer field is 0.5 meters, preventing the mud to escape, the bottom of the inner troi is buried every 8 meters, cement tube The diameter is 0.2 meters, and there is a valve in the end of the cement tube to connect the cultured ditch to the rice planting area;

[0055]S2, laying anti-seepage films in the inner wall of the cultivation ditch, 0.3 meters of anti-seepage film, preferably, anti-seepage film is a nylon film or PEP profile;

[0