Cyclic flowering method of potted asiatic hybrids

A technology for lily and flower pots, which is applied in horticultural methods, botanical equipment and methods, and flower cultivation, etc., can solve the problems that the second crop of flowers cannot grow, cannot meet consumer demand, and block the natural rejuvenation process of seed bulbs. Simple and easy method

Active Publication Date: 2019-11-26
BIOLOGICAL TECH INST OF FUJIAN ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the gradual degeneration of the bulbs, the second-crop flowers appear smaller and fewer, resulting in a decline in the ornamental quality of Oriental Lily
In addition, the second-crop flowering period often occurs in the period of weak consumption from June to August, which cannot meet the consumption deman

Method used

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  • Cyclic flowering method of potted asiatic hybrids

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A method for circular flowering of potted oriental lilies, comprising the steps of:

[0035] (1) Physical ball raising: select potted oriental lilies whose flowering period is from February to May every year, and after the flower appreciation period is 15-20 days withered, they will continue to grow for 2 months under the condition of scattered light and temperature of 15°C. Control watering in the pot every day or so, and adjust the water content of the potting substrate to 50%.

[0036] (2) Chemical post-ripening: remove diseased leaves, residual branches, withered flowers and sundries, clean the plant body, configure the mixed liquid of glufosinate-ammonium 2000mg / kg+fluroxypyr 600mg / kg+0.1% washing powder, The leaves of the plants were sprayed until dripping, and dried under scattered light for 1 day.

[0037] (3) Moisturizing in stuffy pots: Use polyethylene film bagging with a specification of 30cm×80cm and a thickness of 2 wires (s), punch a 3mm ventilating hole...

Embodiment 2

[0041]The steps of this Example 2 are basically the same as those of Example 1, the difference being that the temperature of step (1) physical cultivation of balls is 22°C; Cold storage, treat in total darkness for 30 days, then stabilize the temperature at 2.5°C for 120 days of low-temperature stratification, and then in the storage, take off the bagging of the flowerpots, remove residual branches, and configure GA 3 100mg / kg+NAA 30mg / kg mixed aqueous solution is poured through the flower pots, and the library is regulated and treated in the dark at 12°C for 15 days; the temperature for step (5) to promote flowering out of the library is 22°C.

Embodiment 3

[0043] The steps of this Example 3 are basically the same as those of Example 1, except that the temperature of step (1) physical cultivation of balls is 20°C; step (4) vitality induction: move the treated bagged flowerpot into a Cold storage, treat in total darkness for 30 days, then stabilize the temperature at 1.5°C for 120 days of low-temperature stratification, and then take off the bagging of the flowerpots in the storage, remove residual branches, and configure GA 3 100mg / kg+NAA 30mg / kg mixed aqueous solution is poured through the flower pots, and the storage body is regulated and treated in the dark at 12.5°C for 15 days; step (5) the temperature for promoting flowering out of the storage is 20°C.

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Abstract

The invention relates to a cyclic flowering method of potted asiatic hybrids. The method comprises the following steps of (1) physical seedball culture; (2) chemical after-ripening; (3) pot sealing for moisturizing; (4) vigour induction; (5) ex-warehouse flower forcing. The provided post-flowering rejuvenation method is simple and easy to implement, and can make variety degeneration after the potted asiatic hybrids bloom fully restored, through the interactive use of the temperature and hormone regulation, the seedball vigour is induced to be fully released, the potted asiatic hybrids after flowering is promoted to produce high-quality flowers again from the new year to the May day, and cyclic utilization of 'flowering-withering-rejuvenation-flowering-withering-rejuvenation' of the pottedasiatic hybrids is achieved.

Description

technical field [0001] The invention relates to the field of agricultural flower planting, and relates to a method for circular flowering of potted oriental lilies. Background technique [0002] Lilium Oriental (Lilium Oriental Hybrids.) is the world-renowned "King of Bulb Flowers". She is popular all over the world with her elegant and noble flower posture and profound cultural heritage. It is usually used as cut flowers. In my country, potted Oriental Lilies are mainly used for Consumption during the Spring Festival to May Day, and the consumption is huge. [0003] The basic source of oriental lily bulbs used in potted plants in my country is imported. After the flowering period of potted plants is over, due to the inappropriate adaptation of the variety characteristics and the cultivation environment control, bulb treatment and other technologies, the nutritional degradation of the bulbs is serious and the vitality declines. After the flower is finished, it is discarded, w...

Claims

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Application Information

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IPC IPC(8): A01G22/60A01G7/06A01N57/20A01N43/40A01N25/30A01N45/00A01N43/12A01N37/10A01P21/00
CPCA01G7/06A01N25/30A01N37/10A01N43/12A01N43/40A01N45/00A01N57/20A01G22/60
Inventor 方少忠张洁蔡宣梅郭文杰杨成龙
Owner BIOLOGICAL TECH INST OF FUJIAN ACADEMY OF AGRI SCI
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