Drilling and fertilizing, that is, drilling more than 4 fertilization holes with a diameter of 30 cm and a depth of 60-100 cm around the ground of the fruit tree (below the canopy drip line) (visible tree size). In order to prevent the mud from inundating the hole, it is necessary to fill the hole with organic garbage rich in organic matter such as leaves and weeds. Then add a lid or stopper on it, such as stones, straw, fertilizer bags and other soil, do not make the hole collapse and fill, open the lid each time you apply fertilizer. Fertilizer should be applied with water. Do not fill the hole after fertilization, so as to apply fertilizer for many times. After two years, the canopy is enlarged and drilled separately.
Advantages of drilling and fertilization technology: 1. Convenient fertilization, saving labor and time. 2. A wide range of fertilizer sources. 3. High fertilizer utilization rate. 4, nutrient absorption is fast. 5, has a strong water retention. Source: Rural Volkswagen
Advantages of drilling and fertilization technology: 1. Convenient fertilization, saving labor and time. 2. A wide range of fertilizer sources. 3. High fertilizer utilization rate. 4, nutrient absorption is fast. 5, has a strong water retention. Source: Rural Volkswagen
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