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Preparation for promoting potted Ilex verticillata parthenocarpy and application method of preparation

A parthenocarpic and preparation technology, applied in the field of garden plant cultivation, can solve the problems of dioeciousness, high sales price, large market demand, etc., and achieve the effect of compact fruit and bright fruit color.

Inactive Publication Date: 2019-03-12
SHANDONG WEIFANG ACADEMY OF AGRICULTURAL SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the development of North American holly still cannot meet the needs of the domestic market. China imports a large number of finished branches of North American holly every year, and puts them in the flower market. The sales price is expensive, especially for potted sales, because the fruiting period can last until April-May of the next year, and its ornamental value high, high market demand
[0003] At present, potted North American holly has the following disadvantages: North American holly plants are dioecious, and potted North American holly is mostly sold as a single plant. Consumers cannot achieve pollination and fruit at home, so they only have a one-year ornamental effect.

Method used

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  • Preparation for promoting potted Ilex verticillata parthenocarpy and application method of preparation
  • Preparation for promoting potted Ilex verticillata parthenocarpy and application method of preparation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1 A kind of preparation that promotes potted Ilex parthenocarpy

[0036] The formulation comprises formulation A and formulation B; formulations A and B are used together.

[0037] The preparation A includes the following components in parts by weight: 0.012 parts of sodium nitrophenolate, 4 parts of urea, 0.016 parts of uniconazole, 8 parts of bamboo vinegar, 50 parts of water, and 0.15 parts of methanol;

[0038] The bamboo vinegar has a total acid content≧1%; Cu+Zn content≧20g / L;

[0039] The formulation B, in parts by weight, includes the following components: 0.013 parts of diethyl diethylhexanoate, 0.015 parts of gibberellins, 0.07 parts of ethanol, 0.017 parts of sodium lignosulfonate, 0.25 parts of organic silicon, and 1 part of potassium dihydrogen phosphate , 4 parts of urea, 50 parts of water;

[0040] The preparation method of described preparation A, comprises the following steps:

[0041] a) Weigh each component according to the weight ratio;...

Embodiment 2

[0059]The composite test of embodiment 2 preparation A and preparation B

[0060] On the basis of Example 1, one formulation was used alone, and the results are shown in Table 1 below.

[0061] Table 1

[0062]

[0063] Note: The fruit-hanging period after the fruit turns red refers to the period from when the fruit turns red completely to when the fruit falls off to the remaining 10%.

[0064] It can be seen that preparation A alone cannot promote the parthenocarpy of North American holly, but it can improve the use effect of preparation B, increase the fruit setting rate, prolong the fruit-setting period after the fruit turns red, and increase the proportion of 3 or more fruits in the leaf axils , brighten the color of the peel, and the color is more red.

Embodiment 3

[0065] The single factor analysis of the addition amount of diethyl ethyl hexanoate of embodiment 3

[0066] On the basis of Example 1, only the weight part of diethyl diethyl ethyl in the preparation B was changed, and the test was carried out, and the results are shown in Table 2.

[0067] Table 2

[0068]

[0069] Visible, embodiment 1 is the most preferred embodiment.

[0070] Unless otherwise specified, the ratios used in the present invention are all percentages by mass, and the percentages used are all percentages by mass.

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Abstract

The invention provides a preparation for promoting potted Ilex verticillata parthenocarpy. The preparation is characterized by comprising a preparation A and a preparation B, and the preparation A andthe preparation B are used cooperatively; the preparation A is prepared from the following components: compound sodium nitrophenolate, urea, uniconazole, bamboo vinegar, water and methyl alcohol; andthe preparation B is prepared from the following components: diethyl aminoethyl hexanoate, gibberellin, ethyl alcohol, sodium lignin sulfonate, organic silicon, monopotassium phosphate, urea and water. The invention further provides a preparation method of the preparation and an application method of the preparation. After being sprayed, the preparation provided by the invention promotes Ilex verticillata parthenocarpy, increases a fruit setting rate, and is outstanding in effect.

Description

technical field [0001] The invention relates to a preparation for promoting parthenocarpy and its application method, which is suitable for North American holly, in particular to a preparation for promoting North American holly parthenocarpy and its application method, belonging to the technical field of garden plant cultivation. Background technique [0002] North American holly ( Ilex verticillata ) is a perennial shrub of the holly family, native to the northeastern United States. Its main characteristics are large fruit volume and red fruits in autumn, which is very festive. North American holly has been widely used in European and American countries, mainly for cutting branches and viewing fruit, landscape greening and other purposes. my country first introduced North American holly in 2006. After more than ten years of development, a number of excellent varieties suitable for local planting have been selected and bred. Some progress has been made in the research of tw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05B7/00C05G3/00C05G5/20C05C9/00C05F11/00C05F11/10
Inventor 邱玉宾赵庆柱杨志莹张海良孔雪华高静赵婧杰李田刘英初文红
Owner SHANDONG WEIFANG ACADEMY OF AGRICULTURAL SCIENCES
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