The time and method of planting the latest noodles

Slender vegetables are annual herbs that can be eaten as wild vegetables. In some areas, it is called wheat yellow cabbage, lamp grass or wild spinach and rabbit head, which is a favorite wild vegetable of many people. Now we all know that wild vegetables are actually more popular than vegetables, and the cultivation of slim vegetables is also a trend of market development. So when do slim vegetables usually grow? How do you plant it? Let's take a look at it together.

1. Sowing time

Now the planting industry is developing rapidly, and the planting technology is constantly improving. If the greenhouse planting technology is used, it can basically be planted all year round. But if it is open field planting, it is usually March and April in spring and September in autumn. The planting time is related to the planting area, climate, temperature and other factors. As for the specific planting time, it can be determined according to the temperature of local soil recovery.

2. Land consolidation

The vitality of wild vegetables is relatively vigorous, and the requirements for soil are not high, so the soil where noodle vegetables are planted can be planted. However, it would be better if there was sufficient water near the planting area, or if drainage and irrigation were convenient. The land finishing is generally to deep turn thirty or forty centimeters, and then break the soil, as fine as possible, and finally sprinkle enough farm manure, the land can be raked flat. Tanaka should have a good ditch to facilitate later field operations.

3. Sowing method

There are two most commonly used sowing methods for slender vegetables, namely sowing and drilling. When sowing, you need to wet the land first, then spread the seeds evenly on the soil. You can use a stick or broom to gently press the seeds into the soil, and finally cover a layer of straw for insulation. If the seeds are not pressed, they need to be covered with fine soil and straw. Drilling requires a good groove, the groove will be watered thoroughly, and then the seeds evenly scattered, covered with soil, covered with plastic film insulation.

4. Temperature control

Temperature management after sowing is very important, it is related to the emergence of slender vegetables, as well as the growth of slender vegetables. After sowing, the temperature in the field should generally be maintained at about fifteen to twenty degrees, while about a week before emergence, the temperature in the planting field should generally be between twenty and twenty-five degrees. This temperature can make the seeds of noodle vegetables sprout and grow rapidly. When about 75% of the seeds have emerged, the straw or film covering the field should be removed in time to avoid burning the seedlings.

5. Scientific management

Fertilizer and water management, weeding and pest control in later stage directly affect the yield and quality of slender vegetables. In the emergence of money we have to spray water to keep the soil moist, so as to avoid the phenomenon of soil hardening, affecting the growth of seedlings. When most of the seedlings are sprouting, we need to spray foliar fertilizer to promote the growth of buds and seedlings, and achieve the effect of Qi Miao and strong seedlings. When the slender vegetables grow three or four true leaves, carry out reasonable thinning. Thinning seedlings is the vigorous period of slender vegetable growth, water demand is very large, scientific watering, and combined with weeding and fertilization to promote the rapid growth of seedlings. The most common diseases and insect pests of slender vegetables are downy mildew, aphid and cabbage caterpillar, which can be treated and poisoned by metalaxyl WP, imidacloprid WP and dimethoate EC respectively.

That's all I want to share with you today. The main talk is about the planting time of slim vegetables and its planting methods. If you have friends who want to grow slim vegetables, you can roughly understand how to grow slim vegetables through the above, and hope to help more friends in need.