Iris seed ball treatment method

A treatment method, iris technology, applied in the cultivation of iris and plant cultivation, can solve the problems of concentrated flowering period and short flowering period, and achieve the effects of solving concentrated flowering period, improving quality and improving ecological adaptability

Inactive Publication Date: 2011-07-20
DASHUN INT FLOWER
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the normal flowering period of iris is from late March to early April, and there are problems of concentrated flowering period and short flowering period in its cut flower cultivation.

Method used

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  • Iris seed ball treatment method

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example 1

[0007] Example 1: Using the above method, in addition: before planting the iris bulbs, refrigerate them at a low temperature of 8°C for 20 days, and then irradiate them with light for 7 days after refrigerating, with the light intensity at 200J / cm 2 , the temperature is 18°C, and then use 50% sunshade net to cool down to 13°C for 3 days, and then carry out the above-mentioned daily management.

example 2

[0008] Example 2: Using the above method, in addition: before planting the iris bulbs, refrigerate them at a low temperature of 9°C for 20 days, and then irradiate them with light for 7 days after refrigerating, with the light intensity at 300J / cm 2 , the temperature is 20°C, and then use 50% sunshade net to cool down to 15°C for 3 days, and then carry out the above-mentioned daily management.

[0009] Control group 1: adopt the above method, and in addition: dig up the bulbs, dry them fully and store them in a ventilated and cool place with a temperature of 20°C. Before cultivation, the bulbs were refrigerated for 30 days at a low temperature of 5°C, and then treated at a high temperature of 30°C for 15 days. Then carry out the above-mentioned daily management.

[0010] Control group 2: adopt the above method, and in addition: dig up the bulbs, dry them fully and store them in a ventilated and cool place with a temperature of 25°C. Before cultivation, the bulbs were refrige...

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Abstract

The invention provides an iris seed ball treatment method which is characterized by comprising the following steps of: before an iris seed ball is planted, refrigerating for 20 days at 8-9 DEG C; illuminating for 7 days after refrigerating, wherein the illumination intensity is 200-300J / cm<2>, and the temperature is 18-20 DEG C; shading with a 50% shading net, cooling to 13-15 DEG C, and treating for 3 days; and then, carrying out routine management under the conditions that the temperature is 18-21 DEG C and the humidity is 75-80%, i.e. watering 600 times liquid (weight / volume, i.e. 600ml of water is added to 1g of Huaduoduo No.1 (20-20-20)) of Huaduoduo No.1 (20-20-20) every three days.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, in particular to the technical field of iris cultivation. Background technique [0002] Iris (Iris) is a bulbous flower of the genus Iris in the family Iridaceae. It has an erect flower stem and a unique flower shape. It is a new type of cut flower. Perennial herb. The flowering period is spring and summer. There are many species, with different ecological adaptability, and have the characteristics of cold resistance, drought resistance, barren resistance, saline and alkali resistance, acidity and humidity. However, the normal flowering period of iris is from late March to early April, and there are problems of concentrated flowering period and short flowering period in its cut flower cultivation. And there is a great relationship between the treatment of iris bulbs and the flowering period. Therefore, how to use the bulbs to regulate the flowering period and prolong the flowering pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00
Inventor 杨铁顺
Owner DASHUN INT FLOWER
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