【Plant Protection Technology】In the rainy season, the fertilization skills are revealed

Dear farmers, in this rainy season, the growth of crops has ushered in new challenges, and the correct fertilization method is crucial. Today, let's explore how to fertilize during the rainy season to protect your crops.
01 Understand the impact of rainwater on fertilizers

In rainy conditions, the erosion of rain can lead to the loss of fertilizer from the soil. In particular, water-soluble chemical fertilizers, such as urea and potassium nitrate, can easily seep into the deep soil with rainwater, making it difficult for crops to fully absorb and utilize. At the same time, excessive rain may also cause uneven distribution of soil nutrients, affecting the normal growth of crops.
02 Choose the right type of fertilizer

Carbonase chelating fertilizer: Fertilizers made with carbonase chelating technology have a variety of advantages. It can chelate the medium and trace elements necessary for plant growth, such as zinc, iron, manganese, etc., improve the utilization rate of these elements, and reduce their fixation and loss in the soil.
Xibao adopts carbon enzyme chelation technology, which combines water-soluble and non-water-soluble, which is not only fast-acting, but also slow-release and long-term. Reduce nutrient loss due to rainwater erosion. 

Organic fertilizer: Organic fertilizer can not only provide abundant nutrients, but also improve soil structure, enhance the soil's fertilizer retention capacity, and reduce the impact of rain on fertilizer.
03 Adjust the fertilization time and method

Fertilization time: Try to choose to fertilize before or after rain when the soil is slightly dry, and avoid fertilizing before heavy rain or when it is raining.
Fertilization method: Furrow application, hole application and other methods are used to bury the fertilizer deep in the soil to reduce contact with rainwater. For foliar fertilizers, sprays should be carried out in rainless weather.
04 Strengthen field management

Clean the drainage system in the field in time to ensure that rainwater can be drained quickly to avoid excessive loss of fertilizer, crop rooting, and pests and diseases caused by stagnant water. At the same time, regularly observe the growth of crops and adjust the fertilization plan according to the actual situation. It stimulates the growth of plant roots, makes the taproot strong and thick, the lateral root meristem is rapid, increases the number of capillary roots, and reduces the risk of rooting. Promote the reproduction of beneficial microorganisms, use bacteria to control bacteria, and inhibit the growth of some harmful bacteria to a certain extent.