A kind of comprehensive prevention and control method of palm leaf raspberry wilt

A technology of palm leaf raspberry, integrated control, applied in the direction of botany equipment and methods, chemicals for biological control, fungicides, etc.

Active Publication Date: 2022-04-01
ZHEJIANG JINHENG HEALTH TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Yet there is no systematic and effective control method for palm leaf raspberry wilt in the prior art

Method used

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  • A kind of comprehensive prevention and control method of palm leaf raspberry wilt
  • A kind of comprehensive prevention and control method of palm leaf raspberry wilt

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] This embodiment is aimed at newly-built gardens or gardens that require variety renewal for more than 6 years of cultivation time.

[0030] Step 1. Before planting raspberry palmate from December to January or from the end of February to the beginning of March, when the seedlings are introduced, dilute 800 times with 45% prochloraz water emulsion (brand: Zhengbang) or 40% pyrimethicone Amine suspension (brand: ZhB / Zhongbao) was diluted 800 times with water to soak the seedlings of Raspberry palmatum for 2 hours, and then cultivated.

[0031] Step 2, in the cultivation process, remove diseased plants in time, apply 2L of 45% prochloraz aqueous emulsion (brand: Zhengbang) to dilute 1000 times of liquid and 2L of 40% pyrimethanil suspending agent (brand: ZhB / Zhongbao) diluted 2000 times with water to irrigate the roots alternately, once alternately, and irrigate the roots twice in total, and the irrigation range is within a radius of 2 meters centered on the diseased indi...

Embodiment 2

[0035] This embodiment is aimed at the gardens where raspberry palmate has been cultivated for many years, and the raspberry palmate garden has occasional occurrence of Fusarium wilt disease in previous years and the disease is mild or even does not occur. The application focuses on the prevention of the disease.

[0036] After the end of the harvest period in late May, before the rainy season and before the onset of the rainy season, pruning should be carried out in conjunction with farming operations, to remove old fruit-bearing branches, and keep 2 to 3 freshly drawn strong branches for each plant. The old branches will be brought out of the field in time. Destroy them centrally, and dredge waterways in the field to ensure drainage.

[0037] After completing the above farming operations, start to irrigate the roots 14 days before the beginning of the rainy season, irrigate the roots within 7 days after the end of the rainy season, avoid root irrigation during the rainy seaso...

Embodiment 3

[0040] This application is aimed at palm-leaf raspberry gardens where Fusarium wilt was more serious in the past. The use of medicines focuses on the prevention and control of diseases. It is necessary to prune the garden after the end of the harvest period in late May, before the rainy season and the onset of the season, to remove fruit-hanging plants. For old branches, keep 2 to 3 newly drawn strong branches for each plant. The old branches are taken out of the field in time and destroyed in a centralized way. The waterways in the field are re-dredged to ensure drainage.

[0041] After completing the above farming operations, start to irrigate the roots 14 days before the beginning of the rainy season, irrigate the roots within 7 days after the end of the rainy season, avoid root irrigation during the rainy season, and apply 45% prochloraz to each palm leaf raspberry Water emulsion (brand: Zhengbang) diluted 1000 times with water and 40% pyrimethanil suspension (brand: ZhB / Zh...

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Abstract

The invention discloses a method for comprehensive prevention and treatment of raspberry palmate wilt, which comprises the following steps: (1) before planting, the seedlings of raspberry palmate are treated with diluted prochloraz or diluted pyrimethanil medicament Soak; (2) eradicate the palm leaf raspberry infected with Fusarium wilt, and alternately use diluted prochloraz and diluted pyrimethanil for other palm leaf raspberries within 5 meters from the palm leaf raspberry infected with Fusarium wilt (3) Before and after the rainy season, use diluted prochloraz and diluted pyrimethanil medicaments to treat palm leaves and raspberry palms every 3 to 8 days. Leaves of raspberry are carried out alternate root irrigation. The comprehensive prevention and control method can well suppress the large-scale outbreak of Fusarium wilt in palmate raspberry orchards, and control the incidence rate below 5%.

Description

Technical field: [0001] The invention relates to the technical field of phytochemical protection, in particular to a method for comprehensive prevention and treatment of palm leaf raspberry wilt. Background technique: [0002] "Raspberry" is the immature dry fruit of "Rubus chingii Hu" (Rubus chingii Hu), a plant of the genus Rubus in the Rosaceae family. It is the first batch of medicinal and edible materials announced by the National Health Commission, with an annual demand of about 800-1,000 tons. . Raspberry has the effects of nourishing the kidney, consolidating essence and reducing urination, nourishing the liver and improving eyesight; it is clinically used to treat nocturnal emission and spermatorrhea, enuresis, frequent urination, impotence and premature ejaculation, dark eyesight and blurred vision. Raspberry is the main raw material of traditional Chinese medicine preparations such as Wuzi Yanzong Pills, Quanlu Pills, Guilu Bushen Pills, Shenbao Mixture, Shenbao ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00A01G13/00A01N47/38A01N43/54A01P3/00A01P1/00
CPCA01G17/005A01G13/00A01N47/38A01N43/54
Inventor 沈晓霞孙健洪长江童斌
Owner ZHEJIANG JINHENG HEALTH TECH CO LTD
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