Bloom control method for chaenomeles cathayensis

A technology of begonia and papaya, applied in gardening methods, botanical equipment and methods, gardening, etc., can solve problems such as being unsuitable for large-scale planting and slow growth.

Inactive Publication Date: 2018-11-23
安徽元亨利园林绿化有限公司
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The existing papaya and crabapple planting methods ha...

Method used

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Embodiment 1

[0009] A flower control method of papaya crabapple, comprising the following methods: after the leaves of the plants fall in autumn, transplant them into flowerpots, move the flowerpots to greenhouses 50 days before flowering, apply organic fertilizers, and control the room temperature at 13°C to 18°C, spray watering once every 2-3 days; the spraying temperature should not be too low, otherwise it will affect the opening of flower buds, the water temperature of spraying water is 25-30°C; after the flower buds are formed, in order to make the flowers strong and the leaves Green, the temperature in the greenhouse should be lowered to 5°C to 8°C, and let it dry for 7-10 days; then adjust the room temperature to 13-18°C to promote flowering, and it can bloom after 35-45 days of cultivation; adjust the room temperature to 20°C If the temperature is urged to flower, it can bloom in 23-30 days; when the room temperature is adjusted to 25°C, it can bloom in 18-22 days.

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Abstract

The invention discloses a bloom control method for chaenomeles cathayensis. The method comprises the following steps that after leaves of plants fall in autumn, the plants are transplanted into flowerpots, the flowerpots are carried into a greenhouse 50 days before blooming, organic fertilizer is applied, the temperature of the greenhouse is controlled within 13-18 DEG C, and spray is adopted forwatering once every 2-3 days; the temperature of sprayed water is 25-30 DEG C; after flower buds are formed, in order to make flowers robust and make leaves greened, the temperature of the greenhouseneeds to be lowered to 5-8 DEG C, and airing is conducted for 7-10 days; then, the temperature of the greenhouse is adjusted to 13-18 DEG C, flower forcing is conducted, and after cultivation is conducted for 35-45 days, blooming can be achieved; when the temperature of the greenhouse is adjusted to 20 DEG C, flower forcing is conducted, and after 23-30 days, blooming can be achieved; when the temperature of the greenhouse is adjusted to 25 DEG C, flower forcing is conducted, and after 18-22 days, blooming can be achieved. According to the bloom control method, the blooming time can be controlled, and the demand for accurately controlling the blooming time of chaenomeles cathayensis is met.

Description

technical field [0001] The invention relates to the technical field of tree planting, in particular to a method for controlling flowers of papaya and crabapple. Background technique [0002] Papaya Begonia is a deciduous shrub to small tree, 2-6 meters high; branches erect, with short spines; branchlets cylindrical, slightly curved, glabrous, purple-brown, with sparse light brown lenticels. Flowers open first, 2-3 in clusters on biennial branches, pedicel short and thick or nearly sessile; flower diameter 2-4 cm; calyx tube bell-shaped, glabrous or slightly pubescent outside; sepals erect, eggs Round to elliptic, 3-5 mm long, 3-4 mm wide, apex blunt to truncate, entire or with shallow teeth and yellow-brown eyelashes; petals obovate or nearly round, 10-15 mm long, wide 8-15 mm, light red or white; stamens 45-50, about half the length of petals; styles 5, connate at base, pilose or woolly on lower part, stigma capitate. [0003] The existing papaya and crabapple planting me...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G7/06
CPCA01G17/005A01G7/06
Inventor 吴文
Owner 安徽元亨利园林绿化有限公司
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