Four-substitution and one-management mechanical rice seeding method suitable for southeast of Anhui province
A technology of rice and sowing time, applied in the agricultural field, can solve the problems of rural labor loss, population aging, high production costs, etc., and achieve the effect of increasing farmers' income, promoting production, and increasing unit yield
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[0017] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with examples, which are only used to explain the present invention, and do not limit the protection scope of the present invention.
[0018] As shown in the examples, the present invention is a four-generation one-tube mechanized sowing method for rice in Southeast Anhui, and the mechanized sowing is carried out according to the following steps:
[0019] (1) Pre-sowing treatment of rice: determine the sowing date, soak the seeds in advance according to the time of the local previous stubble and field leveling, and according to the optimal seedling age of 15-20 days, the time of soaking the seeds is 15-20 days earlier than the sowing date ;
[0020] (2) Laying seedling trays: laying seedling trays in units of mu; 18-20 seedling trays need to be laid per mu of field, and the seedling trays are close to each other. If rape i...
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