Choice of base fertilizer: bottom or mixed soil?
Base fertilizer is a type of fertilizer that is applied to the soil before vegetables are planted and plays an important role in providing the nutrients needed for plant growth. There are two main methods when choosing a bottom fertilizer application method: bottom placement and soil mixing. Here's a breakdown of both methods:
Bottom Delivery:
The nutrients are located directly in the vicinity of the plant roots, providing the nutrients needed for early growth.
Reduces the impact of watering and flushing of plants on fertilizers, reducing the possibility of nutrient loss.
Principle:Bottom placement is to place the base fertilizer directly under the root system of the plant, so that the plant can fully absorb the nutrients in the bottom fertilizer during the growth process.
Advantages:
Mixed soils:
Homogeneous nutrients, plants are able to obtain relatively balanced nutrients throughout the growth cycle**.
It can be adjusted more flexibly according to the needs of different stages.
Principle:Mixed soil is to mix the base fertilizer with the soil thoroughly and then apply it, so that the nutrients are evenly distributed throughout the growing medium.
Advantages:
When choosing a base fertilizer application method, it can be decided according to the specific planting conditions and plant needs. Some vegetables that require early growth and rapid development, such as leafy vegetables, are suitable for bottom stocking. For vegetables that require more uniform needs throughout the growing cycle, such as nightshades, soil mixing may be more suitable.
Whichever way you choose, here are a few things to keep in mind:
The type and content of base fertilizer should be selected according to the needs of the plant to avoid excessive application leading to nutrient waste or plant root burning.
After the base fertilizer is applied, proper watering helps nutrients to penetrate quickly into the soil and improve the absorption efficiency of plants.
Regularly monitor the growth of your plants and top dressing as needed to ensure they are getting enough nutrients throughout their growth cycle**.
In general, the choice of base fertilizer depends on the specific planting needs and the characteristics of the plant, and scientific fertilization can help improve the yield and quality of vegetables.