Want to plant lettuce, the old vegetable farmer said these five essentials!
The crisp and delicious lettuce can be mixed with cold meat, fried meat, and fried. How to grow sweet and delicious lettuce? Let's learn how to grow lettuce with the Xiaonong.com.
1. Land preparation and fertilization
As we all know, the root system of lettuce is not deep, so the absorption capacity is also weak, so the soil for growing lettuce should choose the loose sandy soil, and the cultivated land should also choose the place with dry terrain and good capacity. It is necessary to apply the base fertilizer and then perform a deep turn.
Second, planting time
The sowing time of spring lettuce is usually from April to May every year. The autumn lettuce is from September to October every year. The adaptability of lettuce is relatively strong, cold-resistant and cold.
Third, sowing
Basically, most of the crop seeds are seeded before planting. The lettuce seeds are treated by soaking the seeds in clear water for six hours, then wrapping them with a wet towel. If the germination is successful, it can be planted immediately.
The seeds of lettuce are relatively small. When planting, it can be evenly mixed with the fine soil for planting the soil, and then spread. Right, the planting plot should be poured once before planting.
Fourth, colonization
When planting lettuce, in order to maintain its growth rate, the spacing and line spacing should be kept at 25 cm x 30 cm. If the season you plant is high in the summer, you should also shade it properly. After applying the base fertilizer, basically no need to apply fertilizer, combined with cultivating and weeding, one or two farmyards can be used.
Five, pay attention to the main points
In the first point, we said that the roots of lettuce have weak absorption ability. Therefore, if you want lettuce to grow fast and good, fertilizer management is very important. Basically, it is enough to apply enough fertilizer, but watering must be diligent. But it is not advisable to over pour every time.
In general, the market prospects of lettuce are still OK, and the north and south regions are also planted. If you are a novice vegetable grower, it is recommended to learn from others' good experiences!
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