Lettuce ball suitable for planting time
Lettuce ball suitable for planting time in the spring around April, this time the temperature and humidity is more suitable for the germination of its seeds, but also can be carried out in the fall, when the climate is cooler, but also suitable for the growth of lettuce ball, if greenhouse cultivation, can be carried out throughout the year.
Lettuce ball planting methods and points
1, sowing: Lettuce ball seed size is relatively small, and very light, and need to be stirred together with fine sand, and then sprinkled on the soil, covered with a thin layer of soil, the best seed seed seeding treatment before sowing, so that the germination is faster.
2, transplantation: When the lettuce ball grows to 5-6 true leaves when transplanting, even the old soil together to move to a large pot, wait a week or so will slow down the pot successfully, and then provide brighter sunlight can be.
Lettuce ball daily management points
1, temperature: Lettuce ball like cool environment, the optimal temperature in the fifteen to twenty degrees Celsius or so, the higher the temperature should be rushed to cool down, to avoid high temperatures on the leaves caused by sunburn, the lower temperature should be done to keep warm measures.
2, fertilizer: Lettuce ball has a great demand for fertilizer, should be applied to some organic fertilizer to meet its growth needs, fertilizer can be put into the water to melt, and then poured in the soil, which can promote its absorption of nutrients.
3, light: When breeding, you should place the lettuce ball in a sunny place, but the light can not be too strong, or the leaves will turn yellow, however, it can not be long time without sunlight, or poor growth, the yield will decline.