How to plant cucumber with high yield and no pollution?
Cucumber is a kind of vegetable that we often like to eat, sometimes even raw. Well, since there is still the option of eating raw food, we will choose pollution-free ones even more. So how to grow cucumbers to be safe and high-yielding? Let's take a look at it with the editor of Tuliu.com.
I. soil selection
Cucumbers like to be moist, not resistant to waterlogging, like fertilizer, not resistant to fertilizer, should choose fertile soil rich in organic matter. Soils between pH 5.5 and 7.2 are usually preferred, but a PH of 6.5 is the best.
Second, temperature regulation
The suitable growth temperature of cucumber is between 15 and 32 degrees. I like a warm environment. It's not very hardy. The minimum is 15 degrees. The most suitable temperature difference between day and night is ten to fifteen degrees. Cucumbers do not work well at 35 degrees, have a high temperature barrier at 45 degrees, and freeze at minus 2 degrees to zero degrees. If the low temperature seedlings can withstand a low temperature of three degrees.
Third, light intensity
South China varieties are more sensitive to short-day sunshine, while North China varieties have higher requirements for sunshine time. They have become sun-neutral plants with a light saturation point of 55, 000 lux and a light compensation point of 15, 000 lux. It grows well in short sunshine of eight to eleven hours.
IV. Water and fertilizer management
The yield of cucumber is high and water demand is high. The suitable soil moisture is 60% to 90%. The moisture in the seedling stage should not be too much, and the soil moisture is 60% to 70%. During the result period, sufficient water must be provided, with soil moisture ranging from 80% to 90%. The suitable relative humidity of cucumber is 60% to 90%. If the relative humidity of the air is too high, it is easy to cause disease and reduce production.
All right, the above is the cucumber planting method brought by the editor of Tuliu.com. So I'll see you next time.
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