Grafting propagation method capable of improving sweetness of Hami melons

Abstract

The invention discloses a method for grafting and propagating sweetened Hami melon. The method comprises: selecting white-seeded pumpkin as a rootstock, the rootstock is sown and cultivated on the furrow surface, a half-film-covered method is adopted, the daytime temperature is 34-36 degrees Celsius, and the nighttime temperature is 20 degrees Celsius. Strong seedlings at ~25 degrees Celsius, remove the film after emergence, the temperature during the day is 22-26 degrees Celsius, and the temperature at night is 10-12 degrees Celsius; the timing of grafting is when the two leaves of the cantaloupe container are fully expanded, and the two leaves of the rootstock are just beginning to unfold; Rootstock top buds, inserting Hami melon cotyledons into the rootstock to complete grafting, and further management after grafting. The method of the invention can cultivate cantaloupe with excellent flavor and taste, and the sweetness of the cantaloupe cultivated through the control of temperature difference is increased, and its economic value is improved. Has a high market prospect.

Description

technical field [0001] The invention relates to the field of crop propagation and cultivation, in particular to a method for grafting and propagating sweetened Hami melons. Background technique [0002] Hami melon is a kind of thornless fruit cucumber, which is loved by consumers for its excellent texture and taste. Due to the continuous cropping obstacles of cucumbers, the current cucumbers use grafting as the main propagation method, so as to overcome the problems of reduced disease resistance and disease occurrence. The rootstocks used for cucumber grafting include pumpkin and zucchini. At present, the technology of cucumber grafting and breeding is relatively mature, but there is still room for optimization in the selection of rootstocks for grafting, as well as the cultivation and management of seedlings. Improper cultivation methods may cause the taste of cantaloupe to be hard and the flavor to deteriorate. Contents of the invention [0003] Purpose of the inventio...

AI Technical Summary

Problems solved by technology

The rootstocks used for cucumber grafting include pumpkin and zucchini. At present, the technology of cucumber grafting and breeding is relatively mature, but there is still room for optimization in the selection of grafting rootstocks, as well as the cultivation and management of seedlings. In addition, improper grafting rootstocks or Improper cultivation methods may cause cantaloupe to have a hard taste and deteriorate the flavor