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8bio
8bio
If silicon fertilizer can be applied together, the effect will be better. The silicon content in bamboo leaves and rice straw is high. Calcium, magnesium, phosphate fertilizer and calcium superphosphate can supplement the phosphorus content in forest land, which can be applied appropriately according to needs. Try to choose an area with a small slope and leeward. The soil in the garden has good air permeability, sufficient organic matter and perfect drainage function, so as to ensure the good development of yellow bark. We must let blackcurrant have enough sunlight. Just like the leaves of blackcurrant can better feel photosynthesis, the fruit will taste sweeter, and people like to choose these blackcurrants best. Blackcurrant likes wet conditions. Just remove the yellow leaves in time. In particular, kumquat tree likes high temperature, and its optimal growth temperature is about 22-29 ℃. If the temperature is lower than 8 ℃, it will lead to defoliation. At the same time, as the temperature gradually warmed up, everything began to sprout. The same is true of potted kumquat. After a winter's rest, it finally began to glow with vitality, so watering also needs to be gradually increased. Most potted flowers and plants will go into dormancy in the environment of low temperature in winter, and there is little demand for water. Watering should be strictly controlled. Excessive watering in cold winter will affect the safe overwintering of plants. Therefore, the maintenance and management measures in this process must be in place, especially in the control of temperature and humidity. As long as the maintenance and management are proper, the survival of plants can be seen in about one month. Real time trenching and drainage can avoid that the accumulated water cannot be discharged quickly in rainy season or when there is too much watering. Then, keep the environment relatively ventilated, which can contribute to the evaporation of water. We must pay attention to the control of water volume during normal watering. Let it be transported to the retained fruits. Specifically, according to the growth and fruit bearing status of the plant, it is recommended to retain 3-5 fruits per branch, and all excess fruits should be removed. The fertilization of container seedling raising is usually to mix the mixed fertilizer containing a certain proportion of N, P and K nutrients into an aqueous solution at the concentration of 1:200, and spray or irrigate roots through the irrigation system. Different kinds of seedlings have different requirements for nutrients. In order to achieve good fertilization effect, it is necessary to determine the best fertilization scheme for different growth periods and different kinds of seedlings. It is more suitable for cutting from April to June, because at this stage, the temperature environment is generally above 20 ° C and there is no baking in the hot sun in midsummer, which is more suitable for the survival and growth of cutting seedlings.