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Seedling method for improving seedling picking success rate of transplanter

A technology of success rate and transplanting machine, applied in planting methods, botany equipment and methods, cultivation, etc., can solve the problems of easily damaged seedlings and low success rate of seedling picking, so as to improve the success rate of seedling picking and take into account the adaptability of agricultural machinery sexual effect

Inactive Publication Date: 2014-02-26
JIANGSU UNIV
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AI Technical Summary

Problems solved by technology

[0004] At present, the main problem of transplanting and picking seedlings by transplanting machine is that the seedlings are easy to be damaged, and the success rate of picking seedlings is not high, about 70%.

Method used

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  • Seedling method for improving seedling picking success rate of transplanter

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Embodiment Construction

[0023] Below in conjunction with accompanying drawing, take greenhouse cucumber seedling raising as an example, introduce in detail a kind of seedling raising method of the present invention that improves the success rate of transplanting machine seedling picking. It consists of the following steps:

[0024] Pretreatment of plugs

[0025] Cover the bottom of the tray with plastic film, and drill 4 small holes with a diameter of 0.5 cm in the middle of the hole, such as figure 1 shown.

[0026] Preparation of seedling substrate and sowing

[0027] Vermiculite and nutrient soil are used as seedling substrates, mixed at a ratio of 1:3, and watered to 60% of the maximum water holding capacity after mixing. A small hole with a diameter of 0.5 cm is drilled around each hole, and the position is 2.5 cm away from the top of the hole plate. The bottom of the tray is covered with a plastic film. Put the watered mixed seedling substrate into the hole tray and compact it. The c...

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Abstract

The invention discloses a seedling method for improving a seedling picking success rate of a transplanter. According to the seedling method for improving the seedling picking success rate of the transplanter, potted tray bottoms are sealed through a plastic film, potted tray middle portions are drilled holes to enable moisture to enter into cultivation substrate from the drilled holes in potted trays according to the character that crop root systems initiatively searching for water when the moisture is not enough, the root systems are promoted to grow in the middle portion of the cultivation substrate, wrapping the cultivation substrate through the root systems is increased, and transplanted seedling overground parts are reduced, so that the seedling picking success rate of the transplanter is improved and the seedling method can be applied to cultivation of the transplanted seedlings.

Description

technical field [0001] The technology is a seedling raising method for improving the success rate of seedling picking by a transplanting machine. It belongs to the field of facility horticulture cultivation management. Background technique [0002] With the increasing population of the world and the increasing demand for agricultural products such as food and economic crops, countries all over the world have paid great attention and attention to the development of agricultural production. China is a large agricultural country in the world, and agricultural mechanization is an important part of my country's agricultural modernization. After my country has basically realized the mechanization of farming and harvesting operations, planting mechanization is becoming a key area of ​​agricultural mechanization. [0003] Plug seedling transplanting technology was first developed in the agricultural developed countries such as Europe and America in the 1970s. Automatic transplant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G31/00A01C14/00
Inventor 倪纪恒付为国毛罕平高建民陈大鹏
Owner JIANGSU UNIV
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