Rapid comprehensive treatment method of saline-alkali beaches
A comprehensive treatment and tidal flat technology, which is applied in the fields of soil preparation methods, applications, agricultural machinery and implements, etc., can solve the problems of high salinity in tidal flats and difficult removal of Spartina alterniflora, and achieve good growth and avoid mutual mixing effects
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[0015] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0016] The saline-alkali tidal flat comprehensive treatment method of the present invention specifically comprises the following steps:
[0017] 1. Drain the salt water
[0018] Delineate the tidal flat reclamation area, dig out criss-cross ditches in the low-lying and waterlogged areas in the tidal flat reclamation area through mechanical and manual methods, and completely discharge the seawater in the tidal flat reclamation area. The depth of the ditches is 80cm. The width is 50cm to guide the drainage of the accumulated water; draining the salt water is the premise of desalinating the tidal flat soil. Remove the original salt water.
[0019] 2. Cut off Spartina alterniflora and reeds and crush their rhizomes
[0020] This is an important m...
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