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Method for cultivating bulblet of lilium oritential with stratification processing in greenhouse

A technology of stratification treatment and small bulbs, which is applied in the field of cultivation of oriental lily bulbs by stratification treatment in greenhouses, can solve the problems of small flowers, high cost, low yield, etc., achieve high virus removal rate, simple operation method, and easy cultivation low cost effect

Inactive Publication Date: 2009-04-22
TANGSHAN NORMAL UNIV
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Problems solved by technology

However, there is still no breakthrough in the mass production of lily bulbs in my country. At present, it mainly relies on scale cutting technology, or utilizes tissue culture technology to produce lily bulbs, and utilizes scale cutting technology to produce seed bulbs. There are few flowers per plant, small flowers, and low commodity benefits; although the use of tissue culture technology to produce seed bulbs can remove viruses, the cost is high and the yield is low, which is not suitable for large-scale promotion and application

Method used

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Embodiment Construction

[0017] The present invention is described in detail below in conjunction with embodiment.

[0018] a. Greenhouse selection criteria: the greenhouse in this example is a winter-spring solar greenhouse, and this greenhouse can also be an energy-saving solar greenhouse. The thickness of the back wall and side wall of the greenhouse is 48 cm, the height of the ridge is 2.8 m, and the elevation angle of the rear roof is 75°. cm, the span of the greenhouse is 7 meters, and the lowest temperature of this type of greenhouse in winter in northern my country is 8°C.

[0019] b. Land preparation and furrowing: In the greenhouse, plow the land 20 cm deep, apply 10 kg of decomposed organic fertilizer per 1 square meter of land, mix the soil and fertilizer evenly, and make a flat furrow of 2 meters x 6 meters. The length and width can be appropriately changed according to the actual area of ​​the greenhouse. Rake the furrows and level them. Make a drainage strip ditch 30 cm wide and 20 cm...

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Abstract

The invention relates to a method for cultivating oriental lily bulblet through greenhouse stratification treatment. The method is carried out according to the following steps of: a. determining criteria for selecting a greenhouse; b. preparing and furrowing soil; c. treating matrixes; d. making and grading scales; e. making virus passivation earthwork cloth; f. performing stratification treatment; and g. controlling the environmental conditions of the greenhouse. Compared with the prior art, the cultivation method has the advantages of low cultivation cost, simple operation method, high virus removal rate, high bulblet reproduction rate and suitability for the production of systematically cultivating high-quality lily bulbs.

Description

technical field [0001] The invention relates to a method for cultivating flowers in a greenhouse, in particular to a method for cultivating oriental lily bulblets by layering in a greenhouse. Background technique [0002] At present, there are two trends in the development of the flower industry in the world: one is that flower products are developing towards high-end and high-quality, and the production of high-end flowers is increasingly valued by people; The popular flower of consumer group is liked by people day by day. The lily, which represents the deep meaning of Pepsi good harmony and successful career, is a popular flower loved by people all over the world. [0003] China's real research on lilies began in the 1980s. In the 1990s, my country imported more than 10 million kinds of bulbs from the Netherlands every year. At present, the annual import volume has reached more than 50 million, and the domestic market demand is increasing. However, there is still no brea...

Claims

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Application Information

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IPC IPC(8): A01G31/00A01G9/14A01G13/00A01C1/08A01B79/02
CPCY02A40/25
Inventor 乔永旭陈超王桂兰张永平李兴杰
Owner TANGSHAN NORMAL UNIV
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