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Cuttage grafting and seedling growing method for cucumbers

A technology for cucumber and grafted seedlings, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of not easy to plug tightly, difficult to operate, affecting the survival rate, etc., and achieve the effect of easy mastery and easy operation.

Inactive Publication Date: 2014-06-11
WHEAT RES INST OF AGRI SCI
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Problems solved by technology

The main disadvantage is that after the rootstock is completely topped, the length of the insertion (grafting) hole of the insertion needle is less than 0.5cm, resulting in a small joint surface between the scion and the rootstock, and the recovery of the grafted seedlings is slow; The incision requirements are very strict, and the operation is difficult. If the incision of the scion is not standardized, it is not easy to insert tightly, which will affect the survival rate.

Method used

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  • Cuttage grafting and seedling growing method for cucumbers

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Embodiment Construction

[0014] The inventive method is:

[0015] (1) Packing and sowing: Put the mixed matrix into a 50-hole hole tray, sow the soaked (or dried) pumpkin (rootstock) seeds to a depth of 1 cm in the middle of each hole. Cover the seedbed with a shade net to prevent direct sunlight, and remove it after emergence. After the pumpkin (rootstock) is unearthed and the true leaves begin to reveal, start sowing cucumber (scion) seeds. Put 1 / 2 of the matrix in a flat plate (25cm×50cm), compact it with a flat plate (thickness is 1 / 3 of the depth of the hole plate), sow 500-600 cucumber seeds evenly in each plate, and then cover with 1 - 1.5cm thick perlite, spray water thoroughly with a sprayer.

[0016] (2) Remove the true leaves of the pumpkin (rootstock): Before grafting, the pumpkin (rootstock) grows to one leaf and one heart, water the pumpkin’s hole plate enough (the substrate is thoroughly watered), and after the leaves are dry, only the leaves of the true leaves are removed. Keep its ...

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Abstract

The invention discloses a cuttage grafting and seedling growing method for cucumbers and aims to increase the cuttage grafting and seedling growing survival rate and enable the method to be easy to operate and master. The cuttage grafting and seedling growing method comprises the steps of putting a mixed matrix into a hole disk, sowing immersed pumpkin seeds into each hole; when pumpkins are germinated and main leaves start to emerge, and starting to sow cucumber seeds; when the pumpkins grow till a leaf and a core are obtained, fully watering the hole disk with the pumpkins, removing the main leaves after the leaves are dried, and retaining petioles and growth points; when the cucumbers are germinated, and cotyledons are about to be unfolded completely, performing grafting; after grafting is executed, immediately putting the cucumbers to a grafting seedling bed, and tightly covering the grafting seedling bed with a white plastic mulching film; shading the grafting seedling bed, controlling the humidity, and mastering the temperature; taking out the cucumbers when the cucumber seedlings grow till a leaf and a core are obtained.

Description

technical field [0001] The invention relates to a method for grafting and raising seedlings of melons. Background technique [0002] Cucumber is the main vegetable species produced in solar greenhouses against seasons. Cucumber grafting technology is an effective technical means for high-yield, disease-resistant and heavy-cropping cucumbers. At present, the cucumber grafting seedling raising technology mainly includes the grafting seedling raising technology and the plugging seedling raising technology, and the cucumber factory seedling raising mainly adopts the plugging seedling raising technology. The main technical points of the plugging seedling raising technology are now: after the rootstock is grafted with the first true leaf, start to sow cucumber seeds; after the cucumber cotyledons unfold, start to graft. When grafting, remove the true leaves and growth points of the rootstock, insert a needle along the base of one cotyledon to the base of another cotyledon oblique...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06
Inventor 贾强生陈永杰梁明珠焦连成徐建兵谢麦香陈华王英师尉晨申腊梅
Owner WHEAT RES INST OF AGRI SCI
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