Hard-core-removed pomegranate cultivation method

Abstract

The invention discloses a hard-core-removed pomegranate cultivation method. The hard-core-removed pomegranate cultivation method includes the following steps that 1, flower thinning processing, 2 processing liquid preparation and 3 flower and fruit processing. The method is simple, scientific and reasonable, is in line with the law of pomegranate growth and development, process parameters are relatively clear, the method has more realistic guidance significance for farmers and is suitable for large-scale popularization, the seedless rate of finally cultivated pomegranates is stabilized to be above 75%, and the soft seed rate is stabilized to be above 15%. Compared with an existing seedless pomegranate processing method, the sugar degree of the pomegranates is improved by 15-23%, the fruit setting rate is improved by 15-20%, the weight of a single fruit is increased by 18-25%, residues are decreased by 2-3 times, the pomegranates fully comply with the national organic ecological standards, the soluble solid content is also increased by 8-12% than common kernelled pomegranates, and the method has very strong market competitiveness.

Description

technical field [0001] The invention belongs to the field of planting, and in particular relates to a method for cultivating pomegranates without hard cores. Background technique [0002] Pomegranate is sweet, sour and warm, and has the effects of killing insects, astringent, astringent intestines, and stopping dysentery. Pomegranate fruit is rich in nutrients, and its vitamin C content is one or two times higher than that of apples and pears. The history of pomegranate cultivation in China can be traced back to the Han Dynasty. According to Lu Gong's records, it was introduced by Zhang Qian from the Western Regions. It is cultivated in both north and south of China, and Anhui, Jiangsu, Henan and other places have relatively large planting areas, and some high-quality varieties have been cultivated. Among them, Huaiyuan County, Anhui Province is the hometown of pomegranate in China, and "Huaiyuan Pomegranate" is a product protected by the National Geographical Indication. ...

AI Technical Summary

Problems solved by technology

In the prior art, one or two phytohormones are usually used for treatment. Although it can improve the seedless rate of fruits to a certain extent, it still does not reach the ideal level, and different hormones usually produce promotion or inhibition effects. A slight inappropriate proportion will produce the opposite effect. This problem is also the biggest obstacle to the optimization of personnel in the field. In addition, there are also obvious declines in fruit soluble solids content, fruit setting rate and single fruit weight, and excessive hormone residues. phenomenon, which affects the overall competitiveness of the fruit