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Cinnamomum camphora yellowing treatment method and application

A processing method and a technology for camphor, applied in the field of yellowing of camphor, can solve the problems of slow effect, improvement speed of yellowing disease of camphor tree, etc., to reduce pH value, speed up nutrient absorption, and promote root growth. Effect

Pending Publication Date: 2021-09-03
上海为绿景观建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Yet the contriver thinks adopting the mode of spraying ferrous sulfate solution, takes effect slowly, and the improvement speed of camphor tree yellow disease needs to be improved

Method used

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  • Cinnamomum camphora yellowing treatment method and application
  • Cinnamomum camphora yellowing treatment method and application
  • Cinnamomum camphora yellowing treatment method and application

Examples

Experimental program
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Embodiment 1

[0043]The embodiment of the present application discloses a treatment method for camphor yellowing, which is composed of tree root watering treatment and tree trunk hanging injection treatment, both of which are carried out simultaneously.

[0044] 1. Root watering treatment, including the following steps:

[0045] (1) Preparation of raw material solution: take 2 kg of rooting powder, dissolve it in 1000 kg of water, and mix evenly to obtain a rooting treatment solution. Weigh 5 kg of the seaweed essence composition, dissolve it in 4000 kg of water, and mix evenly to obtain the seaweed essence composition treatment liquid.

[0046] Wherein: in the present embodiment, the root-absorbing powder is purchased from Xi'an Lvping Horticultural Resources Co., Ltd., and its trade name is Genduofa. The rooting powder contains nutrients such as humic acid, phosphorus pentoxide, and potassium oxide; specifically, the content of humic acid is not less than 3wt%, and the total nutrient (N+...

Embodiment 2-5

[0060] As shown in Table 1, Examples 2-5 are basically the same as Example 1, the difference is that in the tree root watering treatment, the raw material ratio of the root irrigation solution is different.

[0061] The composition of root irrigation liquid in table 1 embodiment 1-20

[0062]

[0063] Note: The unit of the addition amount of each raw material component is kg. The added amount of pure gibberellin is listed in the table.

Embodiment 6-9

[0065] As shown in Table 1, Examples 6-9 are basically the same as Example 1, except that in the root watering treatment, gibberellin was added to the root irrigation solution of Examples 6-9. In the step of preparing the root irrigation solution, the gibberellin is uniformly mixed with the rooting treatment solution and the seaweed essence composition treatment solution in the form of 40% water-soluble powder to obtain the root irrigation solution. 40% water-soluble powder of gibberellin was purchased from Zhengzhou Putian Agricultural Science and Technology Development Co., Ltd.

[0066] In addition, the main difference between Examples 6-9 is that the amount of gibberellin added is different.

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Abstract

The invention relates to the technical field of cinnamomum camphora cultivation, in particular to a cinnamomum camphora yellowing treatment method and application. The cinnamomum camphora yellowing treatment method comprises steps of tree root irrigation treatment and trunk hanging injection treatment; the tree root irrigation treatment comprises the following steps of raw material solution preparation, root irrigation solution preparation and root irrigation; and the trunk hanging injection treatment comprises the following steps of plant nutrient solution preparation and trunk hanging injection. Cinnamomum camphora is treated by adopting the cinnamomum camphora yellowing treatment method. According to the method, the plant nutrient solution is injected into the trunk in a hanging mode, the plant nutrient solution can act on the cinnamomum camphora more directly, meanwhile, through cooperation with root irrigation of the rooting powder and the seaweed extract composition, absorption of trace elements by the cinnamomum camphora is improved, root growth of the cinnamomum camphora is promoted, absorption of iron elements in soil is increased, therefore, the improvement effect on the cinnamomum camphora yellowing is improved, and the improvement speed of the cinnamomum camphora yellowing is obviously increased.

Description

technical field [0001] The application relates to the technical field of camphor tree cultivation, more specifically, it relates to a treatment method and application of camphor yellowing. Background technique [0002] Camphor is a plant of the genus Lauraceae and is an evergreen tree. The camphor tree is elegant in shape, emerald green in color and evergreen in all seasons. It is the backbone tree species of urban roads and green spaces. Yellowing of camphor tree is a typical symptom of camphor tree. It is characterized by leaves turning from green to yellow and thinning; in severe cases, the leaves turn brown and yellowish white. Generally speaking, the yellowing of camphor trees is the most serious in March-May, and the leaves will turn slightly green in June-August, and the leaves will turn yellow again after November. [0003] Generally, the relative content of carotenoids in the leaves is low, while the relative content of chlorophyll is high, and the leaves appear g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01C21/00C05G3/00C05G3/80C05G5/20
CPCA01G17/005A01C21/005C05G3/00C05G3/80C05G5/20C05C11/00C05D9/02C05F11/00C05F11/02C05F11/08C05F11/10
Inventor 王芳周明朱杰赵杰
Owner 上海为绿景观建设有限公司