Peach blossom fertilization is generally in the growth period, that is, spring, summer and autumn.It should be noted that when it blossoms, it can not be fertilized, otherwise it will lead to flower drop.In winter, because of the lower temperature, the growth of plants slows down and begins to enter the dormant period, at this time the demand for fertilizer is not high, so there is no need to fertilize.Fertilization in winter is easy to cause fertilizer accumulation, thus causing fertilizer damage.
Peach blossoms have different needs for fertilizer at different stages of growth.Fertilizer in the spring should be based on nitrogen fertilizer, which can promote the growth of branches and leaves, so that it grows stronger.Before flowering, it is necessary to increase the application of phosphorus and potassium fertilizers, which can promote flowering.In summer, because the plants and flowers fade, they need to supplement a little fertilizer, so they also need to apply a phosphorus and potassium fertilizer.In autumn, organic liquid fertilizer is usually used and applied once every 20 days.Before winter, phosphorus and potassium fertilizers should be supplemented once to help plants survive the winter better.
Fertilization methods are different for different fertilizers.Basal fertilizer is usually applied to the bottom of the pot at the time of planting, so that it can provide nutrients continuously.Solid fertilizer needs to dig a hole in the pot soil and bury the fertilizer in it, generally away from the roots, so as not to cause burns.Liquid fertilizer can be directly irrigated, if it is foliar fertilizer, it should be sprayed on the leaves of the plant.
To fertilize peach blossoms, the amount of fertilizer should be well controlled. Usually, the interval between fertilization is 20 days. If the plants grow very luxuriantly, fertilization can also be postponed.Generally, stop watering before fertilization, and then water the next day after fertilization, so that fertilizer can be better absorbed.
