Culture method capable of increasing yield of wheat and facilitating operation and special wheat seeder

Abstract

The invention belongs to the technical fields of wheat culture and special wheat seeders and discloses a culture method capable of increasing yield of wheat and facilitating operation and a special wheat seeder. The main technical characteristics are that: a wheat field is divided into a crop belt and an operation set-sowing belt; the crop belt is 50 centimeters in width and the operation set-sowing belt is 10 centimeters in width; the wheat is sown on the crop belt uniformly by the special wheat seeder; the special wheat seeder structurally comprises a seed box, plough feet and a seed-guiding pipe connected with the seed box and the plough feet; the seed-guiding pipe has a flat shape; and the plough feet comprise a front row and a rear row or more than two rows, so that the front and rear plough feet can be arranged at intervals along the left and right directions and the projections of plough feet on the longitudinal section of the seed box are overlapped with one another. The culture method capable of increasing the yield of wheat and facilitating operation and the special wheat seeder have the advantages that: the yield is greatly increased; farmers can walk on the operation set-sowing belt to perform deinsectization, spray pesticide, irrigate land and the like or perform set-sowing on the operation set-sowing belt at intervals; and an air channel is formed on the operation set-sowing belt, so wheat lodging can be avoided effectively.

Description

technical field [0001] The invention belongs to the technical field of wheat cultivation and a special wheat seeder, and in particular relates to a cultivation method for increasing wheat yield and convenient operation and a special wheat seeder. Background technique [0002] In order to increase the yield per mu of wheat, wheat cultivation is generally divided into the following stages: the first stage, from the back of the large ridge to the back of the small ridge, that is, the amount of seeds planted is increased by reducing the area of ​​the back of the ridge, and the area occupied by the seeds is increased. In order to increase the yield per mu of wheat; in the second stage, first use small ridges for sowing, and then re-sow, so that the ridges are smaller, although a part of the wheat yield can be increased, but one operation is added and it is not uniform; the third stage is the uniform sowing stage Wheat is first evenly placed on the surface of the cultivated land, ...

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Problems solved by technology

[0002] In order to increase the yield per mu of wheat, wheat cultivation is generally divided into the following stages: the first stage, from the back of the large ridge to the back of the small ridge, that is, the amount of seeds planted is increased by reducing the area of ​​the back of the ridge, and the area occupied by the seeds is increased. In order to increase the yield per mu of wheat; in the second stage, first use small ridges for sowing, and then re-sow, so that the ridges are smaller, although a part of the wheat yield can be increased, but one operation is added and it is not uniform; the third stage is the uniform sowing stage Wheat is first evenly placed on the surface of the cultivated land, and the wheat seeds are driven into the ground together with the rotary plowing soil, so that the seeds of the whole wheat field are evenly sown, so that the wheat yield increases significantly, but there are the following defects, one is that the whole wheat field is not suitable for fertilization, Pest control, intercropping and other work spaces

The second is that the rotary blade of the rotary tiller causes different degrees of damage to a small amount of wheat seeds, and the third is that the depth of the wheat seeds entering the soil layer is different, the germination rate is affected and the seeds are wasted

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