A kind of preparation, preparation method and use method for preventing citrus peel from being abnormally thick

A technology of citrus peels and preparations, which is applied in the field of preparation of the preparations, and can solve the problems of citrus peels, such as thick flavor and decline

Inactive Publication Date: 2018-01-23
CITRUS RES INST SOUTHWEST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, for citrus trees that are more than 5 years old, if too much fertilization leads to vigorous tree vigor and less fruit production (small-year trees), the same problem is also prone to occur.
At present, excessive use of nitrogen, phosphorus, and potassium fertilizers is common in citrus production. Regardless of young trees or adult trees, the phenomenon of vigorous tree vigor is common, so that the problems of thick citrus peel and flavor loss are more prominent.

Method used

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  • A kind of preparation, preparation method and use method for preventing citrus peel from being abnormally thick
  • A kind of preparation, preparation method and use method for preventing citrus peel from being abnormally thick
  • A kind of preparation, preparation method and use method for preventing citrus peel from being abnormally thick

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Experimental program
Comparison scheme
Effect test

Embodiment 1～3

[0023] A preparation method for preventing abnormally thick citrus peels, the specific steps are: according to the ratio, first add uniconazole to methanol, stir until completely dissolved; then add triton X-100, fully Stir well; then add glycerin, stir well, dubbed A solution. In addition, according to the stated ratio, zinc nitrate hexahydrate is added to drinking purified water, stirred until completely dissolved, and prepared into solution B. Finally, the A and B solutions are mixed, fully stirred to form a finished preparation, and the container is sealed and packaged according to the specifications. See Table 1-1 for specific parameters.

[0024] Specific parameters in Table 1-1 Examples 1 to 3 (by weight)

[0025] Example

Embodiment 4

[0027] The experimental effect of the preparation of the present invention on 4-year-old birthday Nan No. 1 Wenzhou satsuma saplings.

[0028] 1. Materials and methods

[0029] The test was carried out in Taiwo Citrus Garden, Nankang City, Jiangxi Province from May to October 2007. The citrus variety tested was 4-year-old birthday Nan No. 1 early-maturing Wenzhou satsuma mandarin. A total of 35 trees were used as test trees, and every 5 trees constituted a group (single plant plot, 5 repetitions), which were divided into 7 groups. Among them, 6 groups were treated and 1 group was control. The blooming period is at the end of April. On May 15, spray the preparation according to Table 2-1, and spray the surface of the young fruit until it drips.

[0030] Table 2-1 Treatment of Rinan No. 1 Wenzhou Satsuma mandarin by spraying cloth to prevent abnormally thick peel (2007)

[0031]

[0032]

[0033] After spraying the pesticides, the cultivation and management methods of a...

Embodiment 5

[0044] The test effect of preparation of the present invention to 4-year-old Newhall navel orange saplings.

[0045] 1. Materials and methods

[0046] The test was carried out in Taiwo Citrus Garden, Nankang City, Jiangxi Province from May to November 2007. The citrus species tested were 4-year-old Newhall Navel Oranges. The management level was moderate and the trees grew vigorously. 70 plants with relatively consistent growth vigor were selected. The tree was used as a test tree, and every 10 trees constituted a group (2 plots, 5 replicates), and were divided into 7 groups. Among them, 6 groups were treated and 1 group was control. The blooming period is at the end of April. On May 15, spray the preparation according to Table 3-1, and spray the surface of the young fruit until it drips.

[0047] Table 3-1 Treatment of Newhall navel oranges sprayed to prevent abnormally thick peel (2007)

[0048]

[0049]

[0050] After spraying the pesticides, the cultivation and ma...

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PUM

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Abstract

The invention provides a preparation for preventing abnormally thick citrus peels, which is composed of the following components: 5-9 parts of uniconazole, 90-110 parts of methanol, and Triton X-100 (TritonX-100)6 ~8 parts, 12~16 parts of glycerin, 24~32 parts of zinc nitrate hexahydrate, calculated in parts by weight. The invention also provides methods of making and using such formulations. The product of the invention is effective in preventing abnormally thick peels of citrus such as navel oranges and Wenzhou mandarin oranges. The peel thickness is reduced by 35.1%-54.3%. percentage points, the overall quality has improved significantly.

Description

technical field [0001] The present invention relates to a citrus preparation for preventing abnormally thick citrus peel. The invention also relates to methods of preparation and methods of use of said formulations. technical background [0002] my country is a big citrus producing country. In 2014, the area of ​​citrus was more than 36.33 million mu, and the output was 33.21 million tons, ranking first in the world in both output and area. In citrus production, most citrus varieties are characterized by vigorous growth of 3-5-year-old first-production trees, resulting in thick skin, rough flesh, large fruit, no residue, and light flavor. The younger the tree, the more prominent the problem. In addition, for citrus trees that are more than 5 years old, if too much fertilization leads to vigorous tree vigor and less fruit production (small tree), the same problem is also prone to occur. At present, excessive use of nitrogen, phosphorus, and potassium fertilizers is common i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N59/16A01P21/00A01N43/653
Inventor 彭良志赖九江淳长品马小焕曹立江才伦
Owner CITRUS RES INST SOUTHWEST UNIV
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