Which yield is higher, rice seedling throwing, machine transplanting or artificial transplanting?

With the development of science and technology, there are more and more farming methods.

The advantages of mechanical transplanting are obvious. Mechanical transplanting makes the seedlings more uniform, on the one hand, it improves the ventilation and light transmission in the field, on the other hand, it reduces the occurrence of pests and diseases, and at the same time, it effectively promotes the growth of seedlings under the same conditions. Secondly, it helps to increase production and imports.

Secondly, mechanical grafting is transplanted into the soil, which has good ventilation and light transmission and is helpful for rapid greening. When the seedlings are messy, there are too many seedlings in a certain area, so a certain area is too sparse.

The disadvantages such as increased cost, relatively high labor intensity and difficult operation are also obvious.

There are two points to pay attention to when plugging in.

1, not all plots are suitable for machine insertion. It is large and flat without straw, which is helpful for machine insertion.

2. Seedling propagation with certain requirements for organic transplanting should not exceed seedling propagation, and the field moisture should be kept at about 3 cm during transplanting.

3. The blade of the machine also has certain requirements for the operator's operation. It is suggested to ensure the depth and density of the graft during operation.

Besides, throwing seedlings

Throwing seedlings also has some advantages. Compared with the above-mentioned machine transplantation, they are relatively simple and easy to use, with slightly lower cost and saving farming time.

In addition, cockroaches throw seedlings with soil, and the root system is shallow, about 0.5- 1 cm, and there are many tillers. In this case, the number of effective panicles increased in the later stage, so as to achieve the purpose of increasing production.

The disadvantage is uneven distribution. Because of the low ventilation transparency in the middle and late stage, it is suitable for places with uneven rice fields, relatively small area and relatively poor labor force.

But there are certain requirements when throwing the field. Farmland can't be thrown, there is some mud in the field, and there is no extra pimple. It's best to throw it in windy and rainy weather.

Each has its own advantages and should be judged according to its own situation.