Koelreuteria paniculata seedling cultivating method

A cultivation method and technology for seedlings, applied in fertilization methods, botanical equipment and methods, cultivation and other directions, can solve the problems of slow growth rate, long period, unfavorable planting, etc. Effect

Inactive Publication Date: 2015-11-18
ANHUI SPRING GARDEN
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

The eucalyptus saplings cultivated by the cultivation method of existing eucalyptus seed...

Method used

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Embodiment Construction

[0025] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0026] A method for cultivating eucalyptus seedlings, comprising cutting seedling cultivation and seedling management, the operation steps are as follows:

[0027] (1) Seedling cultivation by cuttings

[0028] (11) Collection of cuttings: After the leaves of the trees fall in autumn, combined with the stubble of annual seedlings, collect the trunks with a base diameter of 0.5-2 cm as seed strips, or collect the stems and leggy branches of perennial eucalyptus trees as seed strips , bundled while collecting, and immediately buried with wet soil or wet sand after sorting out, so that it does not lose moisture and is...

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Abstract

The invention discloses a koelreuteria paniculata seedling cultivating method. The method includes the steps of cottage seedling cultivation and seedling stage management. Loamy soil which is rich in humus, loose and good in air permeability and water-retaining property serves as cutting foundation soil, and organic fertilizer is applied. Cutting soil is prepared in autumn, deep ploughing and intensive cultivation are carried out, the soil is flattened and made fine, and cuttage is carried out in spring next year. The planting space is 30 cm*50 cm. Firstly, perforating is carried out through a wood stick, straight cutting is conducted, and one to two buds are exposed out of each cutting. The ratio of perlite to nutrient soil in the foundation soil ranges from 10:1 to 10:2. Compared with the prior art, the koelreuteria paniculata seedling cultivating method has the advantage that the survival rate of seedlings is high. According to the koelreuteria paniculata seedling cultivating method, growth speed of the seedlings is increased, and large-area planting of the seedlings is facilitated.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a method for cultivating eucalyptus seedlings. Background technique [0002] There are five species of eucalyptus, four of which are produced in China. The widely distributed eucalyptus in Jiangsu eucalyptus base is Huangshan eucalyptus, which is the most in Zhejiang and Jiangsu. Luan tree is a temperate and subtropical species. It likes warm and humid climate; likes light, but also tolerates half shade; likes to grow in limestone soil, but also can tolerate saline soil, cold-resistant, drought-resistant and barren, and can withstand short-term waterlogging. Deep-rooted, medium-speed growth, slow when young, and then faster. It has strong resistance to wind, dust pollution, sulfur dioxide and ozone. Branches and leaves have bactericidal function; flowers are an excellent source of nectar and can extract yellow dye. The eucalyptus saplings cultivated by the cultivati...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C21/00A01G17/00
CPCA01C21/005A01G17/005A01G22/00
Inventor 陈万成
Owner ANHUI SPRING GARDEN
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