Maidenhair-tree winter anti-freezing method

A technology for ginkgo trees and trunks, applied in fertilization methods, botanical equipment and methods, plant protection and other directions, can solve the problem of low coating thickness, lack of nutritional supplementation of ginkgo trees and the role of preventing diseases and insect pests, and poor contact between straw mats and tree trunks and other problems to achieve a good fixed effect

Inactive Publication Date: 2018-01-16
界首市家丰家庭农场
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In winter, ginkgo trees are generally coated with lime and the trunks are wrapped with straw mats to keep warm and cold-proof; however, because the white coating is easy to fall off, the coating thickness is low, and the contact between the straw mats and the trunks is poor, the effect of cold protection on g

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] From the beginning of October to mid-October, the ginkgo trees should be irrigated with sufficient water, with an irrigation amount of 9L per plant; after the end of October, watering of the ginkgo trees should be stopped. Choose to take winter anti-freezing measures for ginkgo trees within 5 days before the beginning of winter. Weigh 135kg of water, 32kg of tragacanth, 11kg of soybean straw powder, 5.5kg of corn flour, 4.5kg of sucrose, 4.5kg of polyethylene glycol, 1.5kg of vitamin E, 3.4kg of magnesium chloride, 3.4kg of tea polyphenols according to the quality ratio and ingredients. Azadirachtin 3.4kg, fermentation powder 1.6kg; first put soybean straw powder, corn flour, sucrose, polyethylene glycol, vitamin E, tea polyphenols, and azadirachtin in a mixing tank at a mixing speed of 90 revolutions / min. Stir for 46 minutes and mix evenly; place the water in a water bath at a temperature of 32°C, then add magnesium chloride to dissolve, then add other mixing ingredient...

Embodiment 2

[0019] From the beginning of October to mid-October, the ginkgo trees should be irrigated with sufficient water, 9.6L per plant; after the end of October, watering of the ginkgo trees should be stopped. Choose to take winter anti-freezing measures for ginkgo trees within 7 days before the beginning of winter. Weigh 138kg of water, 34kg of tragacanth, 12kg of soybean straw powder, 6.5kg of corn flour, 5.5kg of sucrose, 5.5kg of polyethylene glycol, 2kg of vitamin E, 4.2kg of magnesium chloride, 4.2kg of tea polyphenols, and tea polyphenols according to the quality ratio and ingredients. 4.2kg of neem, 2.5kg of baking powder, first put soybean straw powder, corn flour, sucrose, polyethylene glycol, vitamin E, tea polyphenols, and azadirachtin in a mixing tank at a mixing speed of 90 revolutions / min. 48min, stir and mix evenly; put the water in a water bath at a temperature of 34℃, then add magnesium chloride to dissolve, then add other mixing ingredients, stir to mix evenly with ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a maidenhair-tree winter anti-freezing method. The maidenhair-tree winter anti-freezing method is characterized by including the following steps that a maidenhair tree serves as a center, in the range of a circle of which the radius is 9-12 cm, a pit of which the depth is 12-14 cm is dug, and the bottom of the pit is leveled; prepared root anti-freezing nutrient gel is poured into the bottom of the pit to form a gel layer of which the depth is 0.2-0.3 cm, soil is used for covering the pit and leveled up; maidenhair-tree trunk is protected, firstly, a 8-mesh cotton web is adopted to wrap part of the portion, from the root part to a part which is 1.2-1.5 m away from the trunk, of the maidenhair tree, trunk anti-freezing nutrient gel is adopted to coat the portion, covered by the cotton web, of trunk, and the depth of a trunk nutrient gel layer is about 0.15-0.3 cm, then, limewater is used, and the portion, covered by the cotton web, of the trunk is painted to be white.

Description

Technical field [0001] The invention belongs to the technical field of antifreezing trees, and in particular relates to a method for preventing freezing of ginkgo trees in winter. Background technique [0002] Ginkgo is an ancient tree species. With its tall and straight, fan-shaped crown leaves, long life, pollution-free and pollution-free characteristics, it has become the first choice for family courtyards, gardens and urban greening. At the same time, ginkgo can be used as high-grade The raw materials for furniture, the flavonoid glycosides and flavonols in ginkgo biloba can clean up free radicals, protect cells in the dermis, and improve blood circulation. The effect of lowering serum cholesterol; Ginkgo has higher ornamental and economic value, and is loved by people. [0003] In my country, although ginkgo trees are suitable for growing in a wide range, they are more suitable for growing in temperate regions. Cold areas in winter will cause poor growth of ginkgo trees; ther...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01G13/00A01G13/02A01G25/00A01G29/00A01C21/00C05G3/00C05G3/04C05G3/80
Inventor 段加涛
Owner 界首市家丰家庭农场
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap