Pitaya half-substrate cultivation method and application

Abstract

The invention provides a pitaya semi-substrate base fertilizer cultivation method. According to pitaya semi-substrate base fertilizer cultivation method, biological organic fertilizer is applied in a segmented mode before ridging and after ridging, a good growth environment can be created for pitaya root systems, the pitaya mortality phenomenon is obviously reduced, and growth of pitaya plants and the pitaya root systems is promoted; by matching with plant ash, the soil acidity and alkalinity can be effectively kept, the soil hardening condition is avoided, and moss growing on the ridge surface in the garden can be effectively inhibited; and in addition, green manure crops are planted in furrows, and the ridge surfaces are covered with decomposed wood barks, so that water and soil on the ridge surfaces, humidity and temperature of the ridge surfaces and nutrient substances can be effectively kept in a range suitable for growth of the pitaya for a long time. According to the pitaya semi-substrate base fertilizer cultivation method, scientific fertilization is combined, and scientific application of materials such as plant ash, green manure crops and wood barks is combined, so that a healthy soil environment is created, healthy growth of the pitaya is guaranteed, and the construction concept of high-quality agriculture and healthy green agriculture is achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a semi-substrate cultivation method and application of dragon fruit. Background technique [0002] The origin of dragon fruit is Costa Rica, Guatemala, Panama, Ecuador, Cuba, Colombia and other places in Central America. Later, it was introduced to Southeast Asian countries such as Vietnam and Thailand, Taiwan Province of China, and Hainan, Guangxi, Guangdong, Fujian, Yunnan and other provinces in mainland China. Dragon fruit is a cool fruit. Under natural conditions, the fruit matures in summer and autumn, and is sweet and juicy. 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. [0003] Fertilization is an important measure to maintain soil fertility and meet the nutrient elements required for the growth and development of...

AI Technical Summary

Problems solved by technology

However, at present, there are few semi-substrate cultivation schemes for dragon fruit as a whole, and it is urgent to develop more semi-substrate cultivation methods suitable for dragon fruit, so as to promote the growth of dragon fruit plants and root systems, and increase the production and income of fruits.