How to apply water-soluble fertilizer? What are the application methods of water-soluble fertilizers?

How to apply water-soluble fertilizer? What are the application methods of water-soluble fertilizers?

As a new type of fertilizer, water-soluble fertilizer, compared with traditional fertilizer, not only has diverse formulas, but also has very flexible application methods.

So how to apply water-soluble fertilizer? What are the application methods of water-soluble fertilizers? Bian Xiao will take you to find the answer!

1, drip irrigation, especially suitable for water-soluble fertilizer drip irrigation in arid areas such as Xinjiang, China, which not only saves water but also increases production. For example, the concentration of general water-soluble fertilizer is 5 kg, which is fully dissolved according to the daily drip irrigation water consumption (pay attention to using clear water) and added to drip irrigation equipment.

2, acupoint application, water-soluble fertilizer acupoint application should pay attention to the application amount.

The hole fertilizer has the characteristics of concentrated fertilizer use, high utilization rate and less fertilizer use. At present, many farmers are uncertain about the amount of water-soluble fertilizer applied in holes, which leads to the burning of roots and seedlings.

Therefore, we should pay attention to the amount of water-soluble fertilizer applied in holes and mix it evenly with the soil before sowing.

3. Spraying: When spraying water-soluble fertilizers, try to use them alone or mixed with non-alkaline pesticides.

When vegetable crops suffer from element deficiency or poor root growth, many farmers choose to spray water-soluble fertilizers to alleviate it.

It is suggested that farmers should spray water-soluble fertilizer alone or mix it with non-alkaline pesticides to avoid metal ions precipitation, causing fertilizer damage or phytotoxicity to leaves.