Method for controlling diseases and pests of peach trees

A technology of pests and diseases of peach trees, applied in the field of pest control of peach trees, can solve the problems of pesticides not meeting the residue standards, no control of bacterial diseases, poor stage pertinence, etc., to maintain characteristics and efficacy, good killing effect, The effect of controlling vegetative growth

Inactive Publication Date: 2015-04-29
ZHENYUAN ZUIMEI FRUIT IND CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The pest control methods of the aforementioned two kinds of peach trees all have certain pest control effects, but the technical scheme is completely different from the technical scheme disclosed in the present invention, and there is no relevant technical means for preventing and treating bacterial diseases in the previous formulas, wherein paclobutrazol The control of peach trees will lead to premature senility, the main trunk branches will soon lose their dryness and their immunity will decline, which will aggravate the threat of diseases. The pesticides used in the past do not meet the residue standards of modern production, and the stage-specificity is poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A method for preventing and controlling pests of peach trees, comprising the following steps:

[0030] (1) Before germination: Spray the whole tree with nano-sulfur powder 250 times;

[0031] (2) Before flowering: Spray the whole tree with 1000 times of Kejun-tebuconazole, 3000 times of imidacloprid and 800 times of cyhalothrin;

[0032] (3) After flowering: Spray the whole tree with 1200 times of imidacloprid, 1000 times of bifenthrin, 1200 times of flumacetin, and 800 times of anthocyanin;

[0033] (4) Young fruit stage: Mix 600 times thiophanate-methyl, 800 times quinolinone, 800 times carbosulfan, 800 times cyhalothrin, and 600 times anthocyanin to spray the whole tree;

[0034] (5) Before fruit picking: spray the whole tree with 200 times of PBO (chemical accelerator for fruit trees), 800 times of anthocyanin, 1200 times of Kejun-tebuconazole, and 20,000 times of chlorantraniliprole;

[0035] (6) After fruit picking and pruning: spray the whole tree with 800 time...

Embodiment 2

[0038] A method for preventing and controlling pests of peach trees, comprising the following steps:

[0039] (1) Before germination: Spray the whole tree with nano-sulfur powder 300 times;

[0040] (2) Before flowering: Spray the whole tree with 1200 times of Kejun-tebuconazole, 3500 times of imidacloprid and 1000 times of cyhalothrin;

[0041](3) After flowering: Spray the whole tree with 1,000 times of imidacloprid, 800 times of bifenthrin, 1,000 times of flumacetin, and 600 times of anthocyanin;

[0042] (4) Young fruit stage: Mix 800 times thiophanate-methyl, 1000 times quinolinone, 1000 times carbosulfan, 1000 times cyhalothrin, and 800 times anthocyanin to spray the whole tree;

[0043] (5) Before fruit picking: spray 150 times of PBO (chemical accelerator for fruit trees), 600 times of anthocyanin, 1000 times of Kejun-tebuconazole, and 15000 times of chlorantraniliprole;

[0044] (6) After fruit picking and pruning: spray the whole tree with 1000 times of bifenthrin,...

Embodiment 3

[0047] A method for preventing and controlling pests of peach trees, comprising the following steps:

[0048] (1) Before germination: Spray the whole tree with nano-sulfur powder 275 times;

[0049] (2) Before flowering: Spray the whole tree with a mixture of 1100 times of Kejun-tebuconazole, 3250 times of imidacloprid and 900 times of cyhalothrin;

[0050] (3) After flowering: Spray the whole tree with 1100 times of imidacloprid, 900 times of bifenthrin, 1100 times of flumacetin, and 700 times of anthocyanin;

[0051] (4) Young fruit stage: mixed with 700 times thiophanate-methyl, 900 times quinolinone, 900 times carbosulfan, 900 times cyhalothrin, and 700 times anthocyanin for whole tree spraying;

[0052] (5) Before fruit picking: spray 175 times of PBO (chemical accelerator for fruit trees), 700 times of anthocyanin, 1100 times of Kejun-tebuconazole, and 17500 times of chlorantraniliprole;

[0053] (6) After fruit picking and pruning: spray the whole tree with 900 times ...

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PUM

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Abstract

The invention discloses a method for controlling diseases and pests of peach trees. The method comprises the following steps: using nano sulfur powder before germination; using a mixture of captan-tebuconazole, imidacloprid and cyhalothrin before blossom; using a mixture of butyl sulfur imidacloprid, abamectin bifenthrin, fluorine aliette and flower tanghinin after blossom; using a mixture of thiophanate methyl, quinolinone, carbosulfan, cyhalothrin and flower tanghinin in the young fruit period; using a mixture of PBO (penicillin in beeswax) (fruit tree chemical promotive and control agent), flower tanghinin, captan-tebuconazole and chlorantraniliprole before fruit picking; using a mixture of abamectin bifenthrin, fluorine aliette and carbosulfan after fruit picking and trimming; and performing final-period management. The method for controlling the diseases and pests of the peach trees, provided by the invention, is good in control effect and strong in pertinence and is simple and convenient to operate.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and in particular relates to a method for preventing and controlling peach tree diseases and insect pests. Background technique [0002] Peach is a small deciduous tree whose fruit is used as a fruit. The flowers can be viewed and admired, and the fruit is juicy. It can be eaten raw or made into preserved peaches, canned food, etc. The kernels are also edible. The pulp is white and yellow, and there are many varieties of peaches. Generally, the skin is hairy, and the skin of "nectarine" is smooth; petal. It is native to China and is widely cultivated in various provinces and regions. It is cultivated all over the world. [0003] Peach trees are easy to plant, but their ability to resist diseases and insect pests is weak. They are most vulnerable to aphids, red spiders, and longhorns. They are also prone to brown spot, leaf shrinkage, and trunk gummosis. There are three common aphids...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/00A01N53/08A01N57/12A01N57/16A01P1/00A01P3/00A01P7/02A01P7/04
CPCA01G13/00A01G7/06
Inventor 卢家旺徐昌松周章辉江珍钟锟
Owner ZHENYUAN ZUIMEI FRUIT IND CO LTD
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