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A kind of pumpkin multi-variety high-level grafting method

A high-level grafting and multi-variety technology, applied in grafting, botanical equipment and methods, planting substrates, etc., can solve the problems of high failure rate of pumpkins, difficult fruiting, difficult wound healing, etc., to achieve high grafting failure rate and reasonable design , the effect of broad application prospects

Active Publication Date: 2022-04-05
佛山市农业科学研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Five or six different varieties of ornamental pumpkins are grafted on one pumpkin at the same time, so that various pumpkins can bloom and bear fruit on the same plant, grow together, and form a "community of shared future for pumpkins", which is highly ornamental and loved by people. However, the existing pumpkin grafting has the problems of high failure rate, difficulty in fruiting, difficulty in wound healing, and weak growth

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A method for high-level grafting of pumpkins with multiple varieties, the specific steps are as follows:

[0027] Step 1. Variety selection: choose sweet-faced pumpkins with well-developed lines, strong growth, good resistance and easy cultivation as rootstocks, and pumpkin varieties with different colors, strange shapes, strong growth, good affinity, easy fruit setting and long ornamental period as scions , Scion pumpkins include mandarin duck pears, ponkans, white eggs, bergamot and dragon-phoenix spoons;

[0028] Step 2, preparation before sowing: the sowing period of rootstock pumpkin in the Pearl River Delta region is mid-to-late August, and the sowing period of ornamental pumpkin is late September. Usually, two batches are sown, with an interval of 5 to 7 days. ‰ of potassium permanganate aqueous solution for 18 minutes, rinsed, and then soaked in hydrogen-rich water with a mass fraction of 300ppb for 4 hours, picked up to accelerate germination, and prepared seed...

Embodiment 2

[0033] A method for high-level grafting of pumpkins with multiple varieties, the specific steps are as follows:

[0034] Step 1, variety selection: select Japanese pumpkins with well-developed lines, vigorous growth, good resistance and easy cultivation as rootstock pumpkins, and choose pumpkin varieties with different colors, strange shapes, strong growth, good affinity, easy fruit setting and long ornamental period as rootstock pumpkins. Scion pumpkin, scion pumpkin includes mandarin duck pear, melon rind, knot, ponkan, white egg, bergamot and dragon and phoenix;

[0035] Step 2, preparation before sowing: Soak the seeds in an aqueous potassium permanganate solution with a mass fraction of 1‰ for 20 minutes, rinse them and then soak them in hydrogen-rich water for 5 hours, pick them up to accelerate germination, and prepare seedling soil for later use And apply chlorothalonil aqueous solution, the seedling soil is obtained by mixing pond mud, peat soil and perlite according ...

Embodiment 3

[0040] A method for high-level grafting of pumpkins with multiple varieties, the specific steps are as follows:

[0041] Step 1, variety selection: select pumpkin varieties with developed lines, vigorous growth, good resistance and easy cultivation as rootstock pumpkins, and choose pumpkin varieties with different colors, peculiar shapes, strong growth, good affinity, easy fruit setting and long ornamental period as rootstock pumpkins. Scion pumpkin, scion pumpkin includes melon rind, knot, ponkan, white egg, bergamot and dragon and phoenix;

[0042] Step 2, preparation before sowing: Soak the seeds with potassium permanganate aqueous solution for 22 minutes, rinse them, and then soak them in hydrogen-rich water with a mass fraction of 310ppb for 4 hours, pick them up for germination, and prepare seedling soil for later use. The chlorothalonil aqueous solution is applied, and the seedling soil is obtained by mixing pond mud, peat soil and perlite according to the volume ratio ...

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Abstract

The invention discloses a multi-variety high-level grafting method of pumpkins, relates to the field of pumpkin grafting, and aims to solve the problem. The specific steps of the present invention are as follows: step one, variety selection: select rootstock pumpkin and scion pumpkin; step two, prepare before sowing; step three, sow; step four, grafting: topping and applying Enough fertilizer and water. When the third true leaf of the side branch is unfolded, the grafting method is adopted, and the hydrogen-rich water with a mass fraction of 270-320ppb is sprayed 4-5 times a day. After survival, the grafted plastic or grafted Clip; step five, maintenance during viewing period. The invention has a reasonable design, and by using hydrogen-rich water for grafting ornamental pumpkins and supplemented by steps such as variety selection and sowing, it can solve the problems of high graft failure rate, difficult fruiting, difficult wound healing and weak growth of multi-variety pumpkins. The obtained pumpkin with great ornamental value has broad application prospects.

Description

technical field [0001] The invention relates to the field of pumpkin grafting, in particular to a high-level grafting method for multi-variety pumpkins. Background technique [0002] With the development of urbanization and the enrichment of people's material life, ornamental agriculture has gradually become a bright spot and direction of the development of modern urban agriculture. [0003] Ornamental agriculture is a cultivation mode with both production function and ornamental value, which utilizes modern agricultural facilities, modern biotechnology and natural ecological principles, and integrates agricultural resources, garden art and agronomic technology. That is to create and give new functions to some plants that are usually used for food, medicine and other economic purposes, so that they have ornamental aesthetic value, so as to realize the combination of agriculture and garden art, and promote agriculture to landscape, ecology, and urbanization. direction of dev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G2/30A01G22/05A01G24/28A01G24/20A01G24/15A01G24/27
Inventor 杨瑞怡李强李湘妮高祖江张晶单既亮梁普兴
Owner 佛山市农业科学研究所