JPS61282005A - Method for growing riceplant - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application This invention proposes a labor-saving method for growing rice in the early stages.

Conventional technology Transplanting is generally performed during the initial growth of rice.

This transplantation process has also been improved from transplanting adult seedlings to transplanting young seedlings using a machine, resulting in significant labor savings.

In order to further save labor, direct sowing is being considered, but
The germination rate is poor and it has not yet become established. In addition, in order to improve this germination rate, there are attempts to coat paddy with an oxygen-generating material and sow the seeds, but the coating is cumbersome and the sowing depth cannot be determined, resulting in poor germination (due to being too deep). However, due to lodging of the grown rice (due to the rice being too shallow), it has not become widely used.

According to the problem that the invention aims to solve, the seedlings are grown by placing a bed in a box, and the seedlings, together with the bed, are divided and transplanted into Hondas. Therefore, the seedlings that are transported to Honda and placed on the machine for transplantation become heavy, making it difficult to hold a large amount at one time. Furthermore, since relatively large seedlings are transplanted, the seedlings must be inserted vertically into the rice field, which requires a complicated machine configuration.

This invention is, so to speak, a compromise between these methods of transplantation and direct seeding, and is intended to solve the problems of both methods described above.

Means for Solving the Problems The present invention uses the following technical means to solve the above problems.

In other words, a large number of pots are made by making easy-to-separate materials such as paper or plastic into regular depressions from front to back, left to right, and from side to side. Put 3 to 5 grains of germinated unhulled rice into this pot and put it in a germinator to grow 3 to 5 meters of sprouts and roots.

This material is transported to the field, separated into pots by hand or mechanically, and pushed into the soil of Honda.

Effects and Effects According to this invention, the seedlings transported to Honda are light because they are not grown on the floor. Therefore, even when these seedlings are placed on a machine and planted, a larger number of seedlings can be placed at one time than conventional young seedlings, and it is easy to replenish the seedlings on the way. In addition, the seedlings are
Since only a few sprouts are used from unhulled rice, they are completely buried in the soil. Therefore, unlike when transplanting young or adult seedlings, there is no need to be careful about the transplanting posture of the seedlings, and the demands on the machine can be easily made.

In addition, in comparison with Jikibanji, since germination is done using germinated unhulled rice, the germination rate is high, and therefore there are fewer missing plants. Moreover, an oxygen generating material is not necessarily required.

Examples Paper or resin or other easily separable sheet material (1
) are indented in a regular arrangement from front to back, left to right, and a large number of pots (2) (2)... This jar (
2) There is a small hole (3) at the bottom of (2)...
(3)...... should be provided.

Seed seeds (4) (4)... are carefully selected in salt water and other water, soaked in warm water, and germinated into pigeon breast shapes.

Put 3 to 5 grains of these sprouted rice seeds (4) (4) into each jar (2) (2).

Then, cover it with old newspapers (5), stack it up, put it in a germinator, heat and humidify it, and it will sprout 3-5n in 2-3 days.
Roots of 1 to 2 ctR emerge and become buds.

When this is placed on a current rice transplanter (or one may be specially made) and started, the seedlings and seeds are separated into pots (2) and inserted into the rice transplanter on the bed. .

In addition, the material (1) can also be made to a size of 80ffiX603 and used by placing it in the current seedling box.

The jar (2) (2) may be used by being turned over at a predetermined time so that the jar protrudes upward.

[Brief explanation of drawings]

Fig. 1 is a partially cutaway front view of the material used in the present invention, Fig. 2 is a partially cutaway view, Fig. 3 is an enlarged cutaway front view of a portion of Fig. 1, and Fig. 4 is a partially cutaway front view of the material used in the present invention. The figure is a partially cutaway front view showing the state of use, and FIG. 5 is a front view showing the stacked state. The symbols in the figure are as follows. (1) Materials (2) Pot (3) Small hole (4) Seed (5) Old newspaper

Claims (1)

[Claims] A large number of pots made of paper or other easy-to-separate materials are placed in regular arrays on the front, back, left, and right sides, and within the walls of these pots are placed multiple grains of germinated rice, which are then allowed to germinate within the pots. The rice growing method is characterized in that the above-mentioned materials are then separated into pots and the germinated rice is pushed into the bed soil together with the pots.