What are the high-yield fertilization methods for snow peas?

Snow peas did not originate from the Netherlands; they are called snow peas because the Dutch brought them to China. The tender pods of snow peas are emerald green and fragrant, nutritious and delicious. So, what are the high-yield fertilization methods for snow peas? Let's find out together!

1. Sufficient base fertilizer

Base fertilizer is key. Here I recommend a double-layer base fertilizer method. Although it takes a little more time to plant, it can fully ensure that the base fertilizer is sufficient. First place a pit at the bottom, apply the base fertilizer to two-thirds of the depth, then spread a 2 cm thick layer of soil, and then evenly spread the remaining one-third. This way, it can meet the fertilizer needs of snow peas in the early stage, and after they develop to a certain extent, they can easily penetrate the 2 cm thick soil layer to obtain continuous nutrients for growth, giving the young snow pea seedlings a good fertilizer environment in the early stage.

2. Root topdressing

The root system of snow peas is distributed in the shallow soil, and the main root is the key point of their nutrient source. Therefore, for efficient use of fertilizer, applying fertilizer from the root is an excellent choice. However, when fertilizing, everyone should note that chemical fertilizer should not directly touch the roots, as this can easily corrode the root seedlings. If it is manure, this problem does not need to be considered. Second, chemical fertilizer should be applied in a small circle around the roots, and cannot be piled together, as this is not conducive to absorption by snow peas.

3. Fertilizing the leaves and surrounding area

Some growers always overlook this point, but in fact it is very important. It is a way to assist high yield and is beneficial to the strength of the whole plant. The leaves can speed up the expansion of snow pea pods and their later recovery. Therefore, when planting, liquid fertilizer solution needs to be applied to the leaves about 2-3 times, while fertilizing the surrounding area is to make the root system more developed and allow more snow peas to grow. Both are techniques that growers easily overlook. The number of times for surrounding fertilization and leaf topdressing is similar, and the timing of the two should be staggered by about one week.

4. Post-harvest fertilization

Snow peas are harvested multiple times, but many growers do not like to topdress after harvest, and may even delay topdressing for a long time. This leads to fewer and poorer-quality new pods later because of insufficient nutrients. Therefore, post-harvest fertilization is very important. It is best to do it the next day, so that the nutrients for subsequent pods can keep up, and the fertilizer should be a bit more than usual, because at this time new pods are forming and need more nutrients.

The above are the high-yield fertilization methods for snow peas compiled by the Tuliu.com editor. If you want snow peas to be high-yield and high-quality, fertilization is a key step. You might as well give it a try.