Corn seed product loaded with orderly-arranged seeds, and manufacturing method thereof

Abstract

The invention discloses a corn seed product loaded with orderly-arranged seeds, and a manufacturing method of the corn seed product. The characteristic of the seed product capable of sowing accurately and directionally in a unit manner is as follows: corn seeds are bonded to be seed strips orderly arranged on seed ears longitudinally; the seed strips are regularly bonded on a tape or gummed paper; the tape or gummed paper are curled to form a helix shape and then are packaged in a sealing manner. The manufacturing method comprises the steps of selecting ears, removing two ends of the ears; using the shovel to ears to thresh in a strip manner; scanning the grains to be digital images; using a data processor to classify the grain digital images; spraying optical / magnetic identification mark to shaped, round and unqualified grains; using a recognizer to recognize marks in order to classify and select; making the seed strips fall down a strip die; coating a brittle shaping seed coating among the grains; drying seeds, bonding the tape, performing stripping and packaging. With the adoption of the product, germination rate is improved, important growth information of corn is recorded, the product is used with a directional sower, the evenness of corn growth is improved, the best group structure of crops is created and the corn yield is drastically improved.

Description

technical field

[0001] The present invention relates to corn seed treatment, in particular to a seeded corn seed product for precision sowing and a method of making the same. Background technique

[0002] With the rapid development of corn planting industry, the requirements for seeds are getting higher and higher. The germination rate of existing corn seeds is not high, and the seeding rate must be increased when sowing, resulting in waste of expensive seeds, and artificial thinning and seedling setting are required, which is a waste of labor. Because the seed germination rate is not high, it is easy to cause lack of seedlings, and single seed sowing cannot be implemented, which limits the development of precision sowing. The biological characteristics of corn cultivation are that the plants are neat, and the growth is uniform and high yield. The current situation is that the shape and size of the grains at both ends of the ear of corn are very different, and the vigor of...

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