Method for planting bletilla striata under phellodendron chinense schneid forest with effect of preventing and controlling rust disease

A technology for treating Cortex Phellodendri and rust, which is applied to the field of planting Cortex Phellodendri under the woody herbal medicine Cortex Phellodendri, can solve the problems of quality influence of Cortex Phellodendri, poor control effect of Cortex Phellodendron rust, low degree of development and utilization rate, etc. quality, reducing labor and pesticide costs, promoting good growth

Active Publication Date: 2021-06-22
GUIZHOU BOTANICAL GARDEN (GUIZHOU INST OF HORTICULTURAL SCI GUIZHOU INST OF BOTANY)
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of these prevention and control drugs is harmful to the ecological environment, and the control effect on white and rust is poor, and it will also affect the quality of white and rust.
The rapid development of artificial planting of Baiji has led to the continuous expansion of the artificial planting area of ​​Baiji. At pre

Method used

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  • Method for planting bletilla striata under phellodendron chinense schneid forest with effect of preventing and controlling rust disease

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of method of planting white chrysanthemum under the yellow bollard with the effect of preventing and treating white chrysanthemum rust, is characterized in that, comprises the following steps:

[0023] (S1) Site selection: choose the 8-year-old artificially planted chrysanthemum palindrome land, the slope of the forest land is 20°, the soil texture of the forest land is sandy loam, the soil pH value is 7.0, the soil organic matter content is high, the organic matter content is 30g / kg, and the forest land is light. Preferably, the canopy closure is 50%.

[0024] (S2) Soil preparation: remove debris on the ground, plow the soil 25 cm, apply 1500 kg / mu of decomposed cow dung after 2 weeks of plowing, then apply 15 kg / mu of compound fertilizer, mix the soil and fertilizer, and Rake and level the entire area, set up a furrow surface with a width of 120 cm and a height of 20 cm, and open a drainage ditch.

[0025] (S3) Selection of white and seedlings: select annual w...

Embodiment 2

[0034] In this test, the planting of Zihuabai and field planting is used as the control group, and the planting method of Huangbalinxiabai and the planting method of the present invention is the test group. The test started in January 2018, and the test site is Yanshan, Guiding County, Guizhou Province. town. The two treatment groups are in the same area, but are isolated from each other and have the same area. During the test, the incidence rate of candida and rust was compared, and the content of polysaccharides in the tubers when harvested was compared after the end.

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Abstract

The invention discloses a method for planting bletilla striata under a phellodendron chinense schneid forest with the effect of preventing and controlling the rust disease, and belongs to the technical field of planting of traditional Chinese medicinal materials under the forest. The method comprises the following steps of (S1) land selection, (S2) soil preparation, (S3) bletilla striata seedling selection, (S4) bletilla striata seedling planting and (S5) daily management. According to the method for planting the bletilla striata under the phellodendron chinense schneid forest with the effect of preventing and controlling the rust disease, the rust disease of the bletilla striata planted under the phellodendron chinense schneid forest can be effectively prevented and treated, the use of pesticides in the bletilla striata planting process can be reduced, the pesticide cost is reduced, meanwhile, the manual pesticide spraying cost is reduced, and pollution of the pesticides to bletilla striata and growth soil is reduced; and the under-forest near-natural growth environment can promote good growth of the bletilla striata and improve the quality of the bletilla striata, and high economic, ecological and social benefits are achieved.

Description

technical field [0001] The invention relates to the technical field of planting traditional Chinese medicinal materials under forests, in particular to a method for planting Rhizoma chinensis under the woody plant Huang Bolin which has the effect of preventing and controlling the rust of the root. Background technique [0002] Bletilla striata (Thunb.) Reichb.f. is a perennial herb belonging to Orchidaceae, and its dried tubers are used as medicine. It has the effects of astringing and stopping bleeding, reducing swelling and promoting muscle growth. It is an authentic rare medicinal material in Guizhou and has a long history. Medication history. In modern research, it is found that Baiji has good antibacterial and antitumor effects. In addition, Baiji is also widely used in medicine, chemical industry, and beauty. As a special medicinal plant that combines medicine, food, industry, and health care with ornamental features, its uses are constantly being expanded, causing t...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G22/25
CPCA01G17/005A01G22/25
Inventor 张家春周颖周鑫伟李朝桢张子雄张珍明孙超
Owner GUIZHOU BOTANICAL GARDEN (GUIZHOU INST OF HORTICULTURAL SCI GUIZHOU INST OF BOTANY)
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