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Potted peony forcing culture storage method

A technology that promotes the cultivation of peonies, applied in the field of plant storage, can solve the problems of plant death, imbalance of flower and leaf ratio, high energy consumption, etc., and achieve the effect of reducing storage costs, high cost, and large energy consumption

Inactive Publication Date: 2010-06-16
INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] As mentioned above, the traditional cultivation of peony is mostly treated with low temperature in cold storage, but the storage in cold storage has the following problems: 1) The temperature in the cold storage is not uniform, which leads to uneven cooling of peony plants; 2) The roots do not grow well and it is difficult to germinate Roots, flowering mainly rely on old root nutrition, often cause plant death after flowering; 3) The proportion of flowers and leaves is out of balance (such as "flowers but no leaves" phenomenon); and 4) Large energy consumption

Method used

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  • Potted peony forcing culture storage method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Dig a storage pit with a length of 6m, a width of 5m, and a depth of 0.5m at an outdoor leeward sunny place. The storage pit is provided with drainage pits at its four bottom corners, and is also provided with a storage pit extending outward from the four bottom corners. The drainage ditch connected to the drainage pit, the depth, length and width of the drainage pit are 0.4m, the middle part of the bottom of the storage pit gradually decreases to the periphery to form a slope, and the bottom of the drainage ditch is 6cm lower than the bottom of the drainage pit. Then fill the bottom of the pit with a 2cm thick layer of sawdust as the first insulation layer.

[0050] On October 10, 2007, 10 4-year-old peony plants of the variety "Yinhongqiaodu" were selected, and the peony plants were collected from the experimental farm of the Vegetable and Flower Research Institute of the Chinese Academy of Agricultural Sciences. Air the peony plant out of direct sunlight for 3 days t...

Embodiment 2 to 7 and comparative example 1 to 2

[0058] Examples 2 to 7 and Comparative Examples 1 to 2 were performed in the same manner as in Example 1 except for the contents listed in Table 1.

Embodiment 8 to 14 and comparative example 4 to 6

[0060] Except the content listed in table 2 and adopting " meat lotus " kind to replace " Yinhongqiao pair " kind, carry out embodiment 8 to 14 and comparative example 4 to 5 according to the same mode as embodiment 1, comparative example 6 is It was carried out in a manner similar to that of Comparative Example 3, that is, it was processed in a 4° C. cold storage.

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Abstract

The invention provides a potted peony forcing culture storage method. The storage method includes the steps of seedling selecting, potting, potholing, insulating layer paving, earthing and flower forcing. The storage method is adopted for forcing culture on potted peony, the problems of mottle-leaf disproportionality, less new root and maldevelopment of new root can be reduced. Besides, the storage method utilizes natural low temperature in winter to cause peony to break dormancy, and recyclable environmentally friendly material is used for carrying out heat preservation on the underground part of peony, thus realizing potted peony forcing culture while saving energy.

Description

technical field [0001] The present invention relates to the storage method of plant, more specifically, the present invention relates to the storage method of potted peony. Background technique [0002] Peony (Paeonia suffruticosa Andr), which belongs to Paeoniaceae (Paeoniaceae) Paeonia (Paeonia) plant, is native to the mountainous areas of Qinling and Daba Mountains in western my country. Its flowers and leaves are shaped like peony, so it is also called wood peony. [0003] The peony has a beautiful body, huge flowers, beautiful colors and rich colors. It is known as the "king of flowers" and "the flower of wealth". It is a symbol of beauty, happiness, auspiciousness and wealth. Peonies can be planted in special gardens in parks and scenic spots; in classical gardens and residential courtyards, planted on flower beds; in gardens and green spaces, they can be planted naturally in isolation, clusters or in patches. It is also suitable for arranging flower borders, flower b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00A01G13/02
Inventor 张秀新薛璟祺
Owner INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI
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