Where is the origin of "plant gold" oats? High-yield planting methods of oats are attached!

Oat is a kind of food with low sugar and high nutrition, which has high nutritional value and is a common nutritional tonic. in addition, it has strong drought tolerance, strong adaptability to soil and can self-sow and multiply, so where is the origin of "plant gold" oats? High-yield planting methods of oats are attached!

First, the origin of oats

Oat is a worldwide cultivated crop, distributed in 42 countries on five continents, but concentrated in the temperate regions of the Northern Hemisphere. Northeast, North, Northwest, Southwest and Guangdong, Guangxi and Central China provinces and regions are mainly cultivated in Inner Mongolia, Hebei, Henan, Shanxi, Gansu, Shaanxi, Yunnan, Sichuan, Ningxia, Guizhou, Qinghai and other places, of which the first four provinces and regions account for about 90% of the total area of the country.

Second, the planting method of oat

1. Soil selection and soil preparation

Oats have strong adaptability and lax requirements on soil, and can grow in barren and arid areas, but in order to increase the yield of oats, they are suitable to be planted in deep, flat, loose and fertile soil. In addition, continuous cropping of oats is avoided, otherwise diseases and insect pests are more serious, which is not conducive to planting. Turn the soil deep before planting, depending on the planting time to choose deep ploughing or shallow ploughing, generally deep ploughing in autumn, shallow ploughing in spring, be sure to rake fine after ploughing, which can play a role in preserving soil moisture, thus improving the survival rate of sowing.

two。 Seed selection and treatment

Select excellent varieties with strong adaptability, high disease resistance and high yield. In addition, the local environment, climate, soil and other conditions should be selected when seed selection. The seeds with full and large grains should be selected, and those with small and insect grains should be removed. Putting the seeds in the sun for 2-3 days before sowing can kill some germs, improve the germination rate, and promote Miaoqi, in order to avoid the impact of diseases and insect pests on growth and yield. Some chemicals can be used to mix seeds to prevent diseases and insect pests.

3. Sowing time

The sowing time has a great influence on the yield. If the sowing time is too early or too late, it will affect the seed quality and is not conducive to germination. The best sowing time is from March to April, about Ching Ming Festival, when the temperature and Rain Water are conducive to seed germination. When sowing, we should pay attention to sowing density. Sowing density is high, which will lead to more seedlings and earn nutrients, which is not conducive to growth and development, resulting in reduced yield. When sowing, you can use manual or mechanical trenching for strip sowing, sowing evenly, and raking the ground in time after sowing.

4. Field management

In order to achieve high yield and high yield, herbicides are not suitable as far as possible in the process of planting, so the important thing in field management is to weed by ploughing, when the seedlings grow to 8-10cm, to carry out one-time weeding to increase soil permeability, fertilizer and water to promote root growth, second, when growing to the first node, it is necessary to weed once, loosen the soil, and strengthen fertilizer and water management. fertilizer and water is the key point for high yield. According to the growth of oats to introduce watering, topdressing, each watering should be thoroughly, fertilization should be according to the standard, should not be too thick, so as not to cause damage to the plant.

The above is the introduction of the producing area and planting methods of oats. When planting oats, we should also pay attention to the prevention and control of diseases and insect pests. Generally, there are more diseases and insect pests in the middle and later stages, and diseases and insect pests must be dealt with in time.