High-yield pitaya planting method

Abstract

The invention discloses a high-yield pitaya planting method. The method includes the following steps of 1, site selection and land preparation; 2, planting frame building; 3, seedling selection; 4, leveling, fertilization and separate planting; 5, water and fertilizer management; 6, branch pruning; 7, flower and fruit management; 8, plant disease and pest prevention and control. According to a preparation method of a nutrient solution, root systems can be advanced and thick and strong, branches can be also thick and strong and deeply green, the plant disease resistance can be enhanced, the quality and sweetness of fruits can be improved, and the weights of the fruits can be increased. According to the method, the planting yield per mu is high, crops grow vigorously, the plant disease and pest resistance is high, and high market popularization significance is achieved.

Description

technical field [0001] The invention relates to the technical field of pitaya planting, in particular to a high-yield pitaya planting method. Background technique [0002] Dragon fruit is a common fruit. Its characteristics are mainly manifested in that it likes fertile land with sufficient sunlight, is resistant to drought, has strong wind resistance, and has extremely vigorous growth. Dragon fruit is not resistant to freezing and needs to be grown in greenhouses in winter. During the growth period of dragon fruit, the nutrients of fertilizer should also be sufficient. The base fertilizer is the key, and the fertilizer during the growth period must be kept sufficient, so that the topdressing in the later stage mainly plays a role in consolidation. Topdressing is mainly to ensure the growth of dragon fruit branches. Applying 10.0kg of organic fertilizer per column can effectively promote the growth of plants. For flower tapping fertilizer, 10.0kg of organic fertilizer sh...

AI Technical Summary

Problems solved by technology

[0003] Dragon fruit is a fruit with relatively high economic value, but its management is more troublesome. Not only does it need to be fertilized during the flowering and fruiting period, but it also needs to be carefully taken care of during the fruiting period; Planting, pruning of branches, fertilization, water spraying, and insect-proof care of fruit trees, especially when the temperature is low in winter, it is easy to cause dead seedlings, or long-term rainy weather, causing rot problems

Existing dragon fruit planting mostly adopts organic chemical fertilizers or compound fertilizers, which are not only costly, but also difficult to control in dosage, which can easily cause seedling burning; if chemical fertilizers are not applied in time during planting, the yield will be reduced, and applying chemical fertilizers will easily cause Drug residues have adverse effects on the human body, the fruit does not meet the national standards or export standards, and has a great impact on the environment

In addition, long-term large-scale use of chemical fertilizers will easily cause soil compaction, a sharp drop in the amount of beneficial bacteria, resulting in deterioration of the crop growth environment, frequent occurrence of diseases and insect pests, and a vicious circle

Images