Cultivation method for directly planting and potting poinsettia cuttings

A cultivation method and a technology of cuttings, which are applied in the cultivation of poinsettia cuttings directly planted in upper pots, and in the field of flower cultivation, can solve the problems of cost, multiple processes and time, and achieve the effects of saving manpower and production costs, reducing production processes and labor time

Inactive Publication Date: 2012-11-21
东莞市粮作花卉研究所
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Problems solved by technology

[0003] The existing poinsettia conventional cultivation method needs to go through...

Method used

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Embodiment Construction

[0011] In order to further understand the content of the invention of the present invention, the following examples are cited hereby:

[0012] 1. Collection of cuttings The maturity of cuttings affects rooting, too tender or too old will not be easy to take root, the better way is to select the shoots with buds 5 to 6 weeks after the first topping. Cut cuttings with a length of 5-6cm, and keep 2-3 mature leaves. If the cut cuttings cannot be planted immediately, wrap them in water-moistened newspaper and place them in a cold storage at about 18°C. more than 12 hours.

[0013] 2. Rooting treatment The base of the cuttings is soaked in the pre-prepared rooting powder, and then immediately planted in the pot. Rooting powder is divided into water preparation and powder preparation, and is generally prepared by different proportion growth regulators such as IBA or NAA, and this embodiment adopts the rooting powder product sold on the market.

[0014] 3. Planting method It is bett...

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Abstract

The invention discloses a cultivation method for planting and potting poinsettia cuttings. The method comprises the steps of selecting poinsettia branches sprouting for 5-6 weeks after tips are pruned, using the poinsettia branches as a cutting object, and clipping the cuttings with 5-6 cm of length; then dipping base portions of the cuttings in pre-prepared rooting powder; punching a small hole on a matrix of a flowerpot and then planting the processed cuttings in the matrix; clearing up leaves to enable terminal buds to expose after planting, spraying seedlings to enable the leaves to be wet, and fertilizing a water-soluble fertilizer after callus is formed at the base portions of the cuttings. Due to the fact that a cuttage seedlings culturing stage in a conventional cultivation method is omitted, the cutting are directly planted in the matrix and cultured into potted flowers. Therefore, the production process and labor time are reduced, and manpower and production cost are saved.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, in particular to the field of flower cultivation methods, in particular to a cultivation method for directly planting poinsettia cuttings into upper pots. Background technique [0002] Poinsettia (Euphorbia pulcherrima), also known as Christmas flower, is native to Mexico and Central America. It is a plant of the genus Euphorbia in the Euphorbia family and is a famous red flower used for Christmas decorations. The bright red and green leaves alternate, and the appearance color is full of Christmas atmosphere, so it is called Christmas red. Poinsettias are often placed in living rooms, halls, halls, halls and other places. [0003] The existing poinsettia conventional cultivation method needs to go through the cutting seedling raising stage before field planting, which needs to spend more procedures and time. Contents of the invention [0004] The purpose of the present invention is ...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 黄子锋王凤兰王燕君周厚高赖永超
Owner 东莞市粮作花卉研究所
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