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Cultivation method of pitaya

A cultivation method and dragon fruit technology, applied in botany equipment and methods, horticulture, applications, etc., can solve the problems of unguaranteed, disease-prone quality, and low dragon fruit yield, so as to increase yield and reduce the probability of disease Effect

Inactive Publication Date: 2016-03-09
李忠久
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing dragon fruit yield is low, prone to disease and quality cannot be guaranteed

Method used

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Embodiment Construction

[0015] The cultivation method of dragon fruit of the present invention comprises the following steps.

[0016] 1. Rootstocks and scions. For yellow-fleshed dragon fruit rootstocks, you can choose wild triangular prisms. For red-flesh dragon fruits, you can choose white-flesh dragon fruit as rootstocks. Choose a triangular column that is 1-2 years old, cut it off from the parent body at the stem node, put the cuttings in loose sandy soil, set up a shade shed on it, and water it thoroughly to make a rootstock. After about half a month, you can graft it. . The scion is suitable for the branches with better growth and development in that year.

[0017] 2. Adhere to high standards of water and fertilizer management, and apply thin fertilizers frequently. Due to the long harvest period of fruits, organic fertilizers must be reapplied every year, and nitrogen, phosphorus, and potassium compound fertilizers should be applied in a long-term and balanced manner. During the period of f...

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Abstract

Provided is a cultivation method of pitaya, pertaining to the technical field of plantation. The invention especially relates to the cultivation method of pitaya.The cultivation method of pitaya has following beneficial effects: output of pitaya is increased; damage rate of pitaya is decreased; and quality of pitaya is ensured. The cultivation method of pitaya comprises following steps of: firstly, selecting rootstocks and scions: selecting wild trigonocarpus and others for pitaya rootstocks with yellow fruits and selecting pitaya having white fruits for pitaya rootstocks with red fruits as rootstocks; secondly, performing high-standard water and fertilizer management and applying fertilizers regularly: heavily dressing organic fertilizers every year and applying nitrogen-phosphorus-potassium mixed fertilizers for long-term use in a balancing manner because a fruit harvesting period lasts long; thirdly, carrying out medication prior to grating: utilizing ethyl alcohol or wine to disinfect small knifes and others for grating in order to prevent courses of infection; fourthly, interplannting 10% of pitaya having white fruits during processes of interplannting and planting pitaya through hand pollination; and fifthly, pruning and cutting out branches after yielding fruits each year in order to promote new branches, ensuring yield in the next year.

Description

technical field [0001] The invention belongs to the technical field of planting, in particular to a planting method of dragon fruit. Background technique [0002] Pitaya, also known as red dragon fruit, dragon pearl fruit, celestial honey fruit, jade dragon fruit, is a plant fruit of the genus Cactaceae. Fronds, white, red or yellow flesh, fruit with black seeds. Dragon fruit is rich in nutrients and has unique functions. It contains vegetable albumin and anthocyanins, which are rare in general plants, rich in vitamins and water-soluble dietary fiber. Dragon fruit is a cool fruit. Under natural conditions, the fruit matures in summer and autumn, and is sweet and juicy. [0003] Dragon fruit is a perennial climbing succulent. The plant has no taproot, and a large number of lateral roots are distributed in the shallow soil layer. At the same time, there are many aerial roots, which can climb and grow. The rhizome is dark green, strong, up to 7 meters long, 10-12 cm thick, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G1/06
Inventor 李忠久王成益
Owner 李忠久
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