Temporary planting method for maidenhair trees

Abstract

The invention relates to a temporary planting method for maidenhair trees. The method comprises the following steps: step 1, transplanting the main roots of a to-be-temporarily-planted seedling of maidenhair tree into a non-woven nutrition bag; step 2, enabling the depth of a pit for the to-be-temporarily-planted seedling to be 1.5 times of the thickness of nutrient soil; step 3, placing the non-woven nutrition bag into the pit and lifting the seedling after the seedling has vigorously grown; step 4, bundling the seedling together with the non-woven nutrition bag into a soil ball during lifting of the seedling, transporting the seedling and spraying a nutrient solution on the crown of the seedling; and step 5, cutting off the non-woven nutrition bag with a pair of scissors before field planting. According to the temporary planting method provided by the invention, all the main roots are placed in the non-woven nutrition bag to avoid excessive extending of the root system; thus, the root system of the lifted seedling is ensured to be undamaged and a survival rate is guaranteed to be more than 98%.

Description

technical field [0001] The invention belongs to the technical field of landscaping and relates to planting and management of saplings, in particular to a method for artificially planting ginkgo trees. Background technique [0002] After the ginkgo seedlings come out, they must be artificially planted when they are too late to be transported or planted. The traditional method of false planting is: after the saplings are taken out from the seedbed, they are planted with a certain spacing between plants and rows, and then they are planted after they grow to an appropriate DBH and height. However, due to the rapid growth of the saplings and the rapid expansion of the corresponding root system, the process of raising seedlings before planting is not only labor-intensive, time-consuming and labor-intensive, but more importantly, due to the limited size of the soil balls, a large number of saplings that have grown very long have to be cut off. Strong root system, which will reduce...

AI Technical Summary

Problems solved by technology

However, due to the rapid growth of the saplings and the rapid expansion of the corresponding root system, the process of raising seedlings before planting is not only labor-intensive, time-consuming and labor-intensive, but more importantly, due to the limited size of the soil balls, a large number of saplings that have grown very long have to be cut off. Strong root system, which will reduce the survival rate of colonization and delay the recovery of saplings, thus reducing the survival rate of colonization seedlings