Three-dimensional comprehensive planting and breeding method for rice field
A paddy field, three-dimensional technology, applied in fertilization methods, botanical equipment and methods, fish farming, etc., can solve the problems of tight market supply and low yield of snails, achieve no cultivation pollution, increase yield per plant, and improve economic benefits Effect
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[0035] Example 1
[0036] The three-dimensional comprehensive planting and raising method for rice fields provided in this embodiment includes the following steps:
[0037] (1) Field preparation and drying: choose rice fields that are free of chemical fertilizers and pesticides or transform marshes into rice fields. Build ridges around the rice fields to prevent the escape of loach. There are water inlets, outlets, and overflows on the ridges. Anti-escape devices are installed at the water outlet, water outlet and overflow; drain the water and dry the field for 1 day;
[0038] The paddy field excavates an annular ditch for snails, loach activities, drought avoidance and foraging along the inner side of the paddy field ridge. The water depth in the annular ditch is maintained at least 30cm throughout the year; the width of the annular ditch is 1.2m and the depth A single paddy field is larger than 20 acres, and a cross-shaped ditch or a well-shaped ditch, a cross-shaped ditch or a we...
Example Embodiment
[0050] Example 2
[0051] The three-dimensional comprehensive planting and raising method for rice fields provided in this embodiment includes the following steps:
[0052] (1) Field preparation and drying: choose rice fields that are free of chemical fertilizers and pesticides or transform marshes into rice fields. Build ridges around the rice fields to prevent the escape of loach. There are water inlets, outlets, and overflows on the ridges. There are anti-escape devices at the water outlet, water outlet and overflow; drain the water and dry the field for 2 days;
[0053] The rice field excavates an annular ditch for snails, loach activities, drought avoidance and foraging along the inner side of the paddy field ridge, and the water depth in the annular ditch is maintained at least 40 cm throughout the year; the width of the annular ditch is 1.8m, and the depth It is 0.6m; a single paddy field is larger than 20 acres, and a cross-shaped ditch or a well-shaped ditch, a cross-shaped...
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