Hylocereus undatus cultivating method

Abstract

The invention discloses a hylocereus undatus cultivating method, which comprises the following steps of (1) seedling culture: selecting full and healthy hylocereus undatus seeds, and uniformly spreading the seeds in a seedling culture media for culture; (2) land selection and shed building: selecting the proper loose soil as cultivating land for cultivating hylocereus undatus; vertically buildinghylocereus undatus brackets in an array form in the cultivating land; (3) early-stage fertilization: digging annular fertilization pits around columnar objects of the hylocereus undatus brackets, andperforming fertilization; (4) cutting cultivation: performing fixed planting of hylocereus undatus seedlings from nursery around the hylocereus undatus brackets, so that the tops of the hylocereus undatus seedlings are near the hylocereus undatus brackets; (5) trimming; (6) trimming and branch cutting; (7) water and fertilizer management; (8) field management; (9) harvesting. The method has the advantages that high yield and high quality of the hylocereus undatus can be ensured; the economic benefits are improved.

Description

technical field [0001] The invention relates to the technical field of fruit tree cultivation, in particular to a cultivation method of dragon fruit. Background technique [0002] Dragon fruit is also known as red dragon fruit, dragon pearl fruit, fairy honey fruit, jade dragon fruit, its fruit is oval, 10-12 cm in diameter, red or yellow in appearance, with green rounded triangular fronds, white, red or Fruit with yellow flesh and 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 ...

AI Technical Summary

Problems solved by technology

In most of the agricultural production of dragon fruit in greenhouses, waste tires are mostly used as supports for dragon fruit seedlings to climb vines, which reduces the growth cost to a certain extent, and at the same time plays the role of waste recycling. The tire itself is a chemical mixture , the main materials are rubber, carbon black, polyester nylon, steel wire and chemical additives, etc. Waste tires are waste rubber, which poses a threat to health and the environment, and has great potential problems