What are the key points to note for high-yield fertilization of mango
For high-yield mango cultivation, the first step is to select good varieties. After the grafted seedlings survive, timely management measures such as expanding the planting holes and deep plowing, as well as pest and disease control, should be carried out. Scientific and rational fertilization runs through the entire tree age cycle and is an important link related to high yield and good fruit quality. Points to note: 1. Young mango trees have small root systems and fibrous roots...
For high-yield mango cultivation, the first step is to select good varieties. After the grafted seedlings survive, timely management measures such as expanding the planting holes and deep plowing, as well as pest and disease control, should be carried out. Scientific and rational fertilization runs through the entire tree age cycle and is an important link related to high yield and good fruit quality.
Points to note:
1. Young mango trees have small root systems, few fibrous roots, and shallow distribution, so fertilizer should be applied frequently and in thin doses. In dry weather, water-soluble fertilizer should be applied. At the same time, spray with Xinguozhimо to improve the utilization rate of the effective components of the fertilizer.
2. Fertilization should not be applied close to the trunk, but along the drip line at the outer edge of the canopy, with uniform distribution in holes for the best effect. The amount of fertilizer applied can be appropriately adjusted according to the soil fertility conditions and growth vigor in each region.
Also, during the flower bud differentiation stage of mango, use Cuhuawang No. 2 to promote flower bud differentiation, regulate the nutrient conversion rate, and thoroughly balance alternate bearing.
3. Young mango trees can appropriately receive a little more nitrogen, while bearing trees respond better when supplemented with some organic fertilizer. Also, before mango flowering, at the young fruit stage, and at the fruit enlargement stage, spray Zhuangguodil-ing once each time to thicken the fruit stalk and increase the amount of nutrient transport. Prevent flower drop, fruit drop, fruit cracking, stiff fruit, and deformed fruit, making the fruit brightly colored, beautiful in shape, and good in taste.