Industrialized cultivation method of sweet-scented osmanthus nursery stock

A cultivation method and seedling technology, applied in the field of factory cultivation of sweet-scented osmanthus seedlings, can solve problems such as backward industrial development and short cycle, and achieve the effects of improving market competitiveness, increasing output, and improving labor production efficiency

Inactive Publication Date: 2013-02-13
罗家豪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, industrial cultivation methods are mainly used in agriculture. For the flower industry, only a few scholars have carried out research on related cultivation methods, and they are all about short-cycle herbal flowers. The factory cultivation method of poinsettia studied by Xiufen et al., etc., but for the factory cultivation method of landscape trees such as small shrubs or small trees, there has not been any report, and the industrial development is relatively backward

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] From 2009 to 2012, experiments were carried out in the cooperative unit Liuyang Dangui Science and Technology Planting and Breeding Professional Cooperative.

[0025] This embodiment includes the following steps:

[0026] (1) Seed selection: In May 2009, the seeds (variety: Sijigui) matured, and when the peel turned from green to blue-black, and some fruits began to fall off the tree, collect the plump fruits;

[0027] (2) Storage: Rub the flesh on the outer surface of the fruit in clean water. After drying in the shade, store it with wet sand in a cool and ventilated room. , mix the seeds with the sand in a mass ratio of 1:5 and evenly scatter on the sand surface, then cover with 5cm thick sand, keep the sand surface moist during storage, and control the water holding capacity of the sand to 10wt% in the first 3 months. The first 4-5 months gradually increased to 50wt%, and then the water holding capacity of the sand remained unchanged, and it was stored until the fir...

Embodiment 2

[0041] From 2009 to 2012, experiments were carried out in the cooperative unit Liuyang Dangui Science and Technology Planting and Breeding Professional Cooperative.

[0042] This embodiment includes the following steps:

[0043] (1) Seed selection: In May 2009, when the seeds (variety: Yueyuegui) matured, when the peel turned from green to blue-black, and some fruits began to fall off the tree, collect the plump fruits;

[0044] (2) Storage: Rub the flesh on the outer surface of the fruit in clean water. After drying in the shade, store it in a cool and ventilated room with wet sand. The humidity of the sand should be kneaded into a ball by hand, loose or loose by hand. The thickness of the sand on the ground is 9cm. , seed and sand are mixed in the ratio of mass ratio 1:5 and evenly sprinkled on the sand surface, then covered with 6cm thick sand, and keep the sand surface moist during storage. In the first 3 months, the water holding capacity of the sand is controlled to be 1...

Embodiment 3

[0057] From 2009 to 2012, experiments were carried out in the cooperative unit Liuyang Dangui Science and Technology Planting and Breeding Professional Cooperative.

[0058] This embodiment includes the following steps:

[0059] (1) Seed selection: In May 2009, the seeds (variety: Big-leaf Fodingzhu) matured, and when the peel turned from green to blue-black, and some fruits began to fall off the tree, collect the plump fruits;

[0060] (2) Storage: Rub the flesh on the outer surface of the fruit in clean water. After drying in the shade, store it with wet sand in a cool and ventilated room. , seed and sand are mixed in the ratio of mass ratio 1:4.5 and evenly sprinkled on the sand surface, then covered with 4cm thick sand, and keep the sand surface moist during storage. In the first 3 months, the water holding capacity of the sand is controlled to be 10wt%. The first 4-5 months gradually increased to 50wt%, and then the water holding capacity of the sand remained unchanged, ...

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Abstract

The invention discloses an industrialized cultivation method of a sweet-scented osmanthus nursery stock. The method comprises the following steps of: (1) selecting seeds; (2) storing; (3) cultivating seedlings; a. checking the seeds before sowing, and selecting the seeds of which the kernels are milky; b. sterilizing the selected seeds; c. accelerating germination, fertilizing soil and sterilizing before sowing, and growing the seedlings by a drilling method; (4) carrying out soilless cultivation, selecting the seedlings of which the twigs are even and the branched part is low to carry out soilless cultivation in the following spring, wherein the nutrient solution for soilless cultivation is a Hoagland nutrient solution or a Schneider nutrient solution; the used matrix is a mixture of turf and vermiculite, and the mass ratio of the turf to the vermiculite is (1.8-2.2) to 1; sterilizing by an insect killing liquid 500, preventing and treating plant diseases and insect pests just as the step (3), and supplying a nutrient solution once every 7-30 days, wherein each dosage is 80-150ml; and cultivating for 1-2 years to form the sweet-scented osmanthus nursery stock. By utilizing the industrialized cultivation method, intensive production can be achieved; the cost is reduced; the yield is increased, and the quality of flower and nursery stock products is also improved.

Description

technical field [0001] The invention relates to a method for cultivating osmanthus seedlings, in particular to an industrial cultivation method for osmanthus seedlings. Background technique [0002] The application of flowers and trees plays an important role in landscape design, garden design, real estate development and set scenery. With the development of the economy, the market demand for flower seedlings continues to increase, especially evergreen livable landscape trees such as osmanthus, which are currently difficult to meet the growing demand. Therefore, in order to promote the development of the flowers and trees industry, it is imperative to use new technologies for the production of flowers and trees. [0003] The factory cultivation method refers to the use of factory production methods under relatively controllable environmental conditions, using complete sets of facilities and comprehensive technologies to free crop production from the constraints of the natur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C1/00A01G13/00A01G31/00
CPCY02P60/21
Inventor 罗家豪
Owner 罗家豪
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