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A kind of method of preventing peach tree gummosis

A peach tree gummosis and peach tree technology, applied in the field of agricultural plant protection, can solve the problems of waste, peach tree gummosis ineffectiveness, environmental pollution, etc., and achieve the effects of improving quality, preventing peach tree gummosis, and low cost

Inactive Publication Date: 2020-05-05
台州市农业科学研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The residue is generally used as waste and thrown away directly, which not only causes serious waste, but also seriously pollutes the environment.
At present, there are also research reports that the residue is formulated as a whitening agent for protecting tree trunks, which can prevent sunburn and freezing damage, and has the functions of sterilization and insect control, but it is basically ineffective against peach tree gummosis.

Method used

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  • A kind of method of preventing peach tree gummosis

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The preparation of embodiment 1 lime sulfur mixture residue

[0034] 1. Preparation of lime sulfur mixture:

[0035] (1) Put the quicklime in a cast iron pot and add a small amount of water. After the lime is decomposed, add enough water according to the ratio of quicklime: sulfur: water = 1:2:10 to boil, and then stir it with a small amount of hot water in advance. Slowly pour in the sulfur paste along the side of the pot and stir evenly;

[0036] (2) Write down the water level at this time. After boiling with fire, boil it for about 50 minutes. During the cooking process, if the liquid level is lower than the previous water level line, use hot water to replenish it to the water level line. Before stopping the fire No more water will be added within 15 minutes;

[0037] (3) Stop boiling until the water in the pot is dark reddish brown and the residue at the bottom is blue-green; the clear liquid after cooling is the mother liquor of lime sulfur mixture (the mother li...

Embodiment 2

[0042] 1. Test overview

[0043] The experiment was carried out at the planting base in Taizhou City, Zhejiang Province. Peach tree gummosis is common in this base. The peach tree variety tested is Baili, a middle-maturing variety. The tree is 6 years old, with a row spacing of 3 meters x 5 meters.

[0044] 2. Experimental treatment design

[0045] 10 treatments were established in this experiment, each treatment was repeated 3 times, totally 30 plots, each plot had 30 peach trees, and each treatment plot was randomly arranged in blocks. In addition, the entire growth period of peach trees is managed uniformly according to conventional methods.

[0046] The annual fertilization situation is as follows: on August 15, 2017, one week after fruit picking, soil application of compound fertilizer 1.2kg / plant; on October 15, 2017, soil application of 15.0kg / plant of organic fertilizer; on March 19, 2018 Three days before germination, 1.0kg of compound fertilizer was applied to the ...

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Abstract

The invention discloses a peach tree gummosis prevention method. The method includes that lime sulfur residues are uniformly spread under the soil surface 0.5-1.5m away from a peach tree trunk withina time period of 1.5-2.5 months before peach tree germination in spring, so that peach tree gummosis prevention can be realized. The method has advantages that peach tree healthy growth can be promoted while peach tree gummosis is effectively prevented, and especially, the soluble solid content of peaches can be increased, so that peach quality is further improved.

Description

technical field [0001] The invention relates to the technical field of agricultural plant protection, in particular to a method for preventing peach tree gummosis. Background technique [0002] Taizhou City is located in the southeast coast of Zhejiang Province, with rich fruit tree resources and obvious industrial characteristics and advantages. The fruit planting area, output and output value have always been among the best in the province. However, the structure of the fruit industry is unreasonable, and the proportion of bulk fruits such as citrus and red bayberry is too large. In recent years, with the rise of leisure and sightseeing agriculture, peach has become one of the first choice tree species for new orchards due to its gorgeous flowers, rich fruit types, variety and strong adaptability, and the comparative benefits of its planting have also been continuously improved. Although the peach cultivation area in our city has been expanding in recent years, its proport...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00A01G13/00A01G7/06A01N59/06A01N59/02A01P3/00A01P21/00
CPCA01G7/06A01G13/00A01G17/005A01N59/02A01N59/06
Inventor 王会福洪莉陈令会余山红
Owner 台州市农业科学研究院