Grafting and planting method for late-maturing prunus salicina

Abstract

The invention discloses a grafting and planting method for late-maturing prunus salicina. The grafting and planting method comprises the following steps: 1) selecting of rootstocks and scions: selecting wild peach saplings being 30 cm to 50 cm long as the rootstocks, and selecting summer shoots of gray plum as the scions; 2) grafting: building a greenhouse nursery, conducting furrow arranging planting on the wild peach saplings in the greenhouse nursery, and carrying out grafting within half a mouth before the twelfth lunar month, wherein the temperature in the nursery is kept at 27 to 30 DEG C, the scions are adaptive to be planted at the same day of collection, a cut-grafting method is adopted, and the survival rate of the saplings is high; 3) binding; 4) grafting management after grafting and planting. According to the grafting and planting method, wild peach is cultivated in the greenhouse nursery, the summer shoots of the gray plum are grafted within half a mouth before the twelfth lunar month, and deep-ditch fertilization is adopted, so that the germination rate and the survival rate of late-maturing prunus salicina are improved.

Description

technical field [0001] The invention belongs to the technical field of cultivation of hops, grapes, fruit trees or similar trees, in particular to a method for grafting and planting late-ripening plums. Background technique [0002] In recent years, due to the need for fresh food, under market adjustments, more early and late maturing varieties have been planted; however, since early peaches are generally harvested by the end of July, postharvest management is not taken seriously; and late peach varieties are all grown in August. There are also some problems in the management before the fruit is released in the middle of the month; the traditional single-branch grafting has a low survival rate and cannot meet the market demand for late-ripening plums. Contents of the invention [0003] In view of this, the object of the present invention is to provide a grafting and planting method of late-maturing plums. The grafting and planting method of late-maturing plums is to graft ...

AI Technical Summary

Problems solved by technology

[0002] In recent years, due to the need for fresh food, under market adjustments, more early and late maturing varieties have been planted; however, since early peaches are generally harvested by the end of July, postharvest management is not taken seriously; and late peach varieties are all grown in August. There are also some problems in the management before the fruit is released in the middle of the month; the traditional single-branch grafting has a low survival rate and cannot meet the market demand for late-ripening plums