Transplanting method for gingko tree used for landscape

Abstract

The invention discloses a transplanting method for a gingko tree used for landscape. The method comprises the steps that 1, preparation before transplanting is conducted, and the preparation comprises transplanting time determination, root-excision processing, branch pruning, crown bundling and plant pit preparation; 2, excavation is conducted, and the excavation step comprises material preparation, digging and lump-making and soil ball bundling; 3, loading, unloading and transporting are conducted; 4, the planting step is conducted, and planting comprises lifting and pit entering, resoiling and cofferdam-making and watering; 5, management is conducted after transplanting, and the management step comprises support fixing, trunk moisturizing, soil scarifying, fertilizing, tiller cutting and pest controlling. The landscape ginkgo tree transplanted by means of the transplanting method for the gingko tree used for the landscape is high in survival rate, prosperous in branch and leaf growth and strong in tree vigor, and the problems existing in transplanting of the gingko tree used for landscape are solved.

Description

technical field [0001] The invention belongs to the technical field of plant transplanting methods, in particular to a method for transplanting large ginkgo trees for landscape use. technical background [0002] ginkgo( Gingko biloba L.) is an ancient relic tree species in my country, which belongs to the Ginkgo family Ginkgo genus, and is also one of the most widely distributed tree species in my country. living fossil". Ginkgo has a majestic tree shape and golden leaves in autumn. It is a precious tree species for landscaping. The transplanting of large ginkgo trees with a DBH of more than 20 cm has become a regular work for urban greening, garden planting and density expansion. Ginkgo trees are old and have well-developed taproots. Due to the differences in ecological conditions between the original growth site and the transplanted site, as well as tree damage and water loss during excavation and transportation, and insufficient maintenance in the later period, serious p...

AI Technical Summary

Problems solved by technology

Ginkgo trees are old and have well-developed taproots. Due to the differences in ecological conditions between the original growth site and the transplanted site, as well as tree damage and water loss during excavation and transportation, and insufficient maintenance in the later period, serious problems The normal growth of ginkgo is destroyed, and the growth potential of the big ginkgo tree after transplanting is poor, it is difficult to achieve the expected landscape effect, and there are phenomena such as "fake death" and "fake life"

Therefore, the transplanting of large ginkgo trees for landscape has the characteristics of difficult construction, complex technology, and difficult maintenance and management, resulting in a low survival rate of ginkgo tree transplantation