CN104322262A

CN104322262A - Method for cultivating echeveria

Info

Publication number: CN104322262A
Application number: CN201410642830.4A
Authority: CN
Inventors: 任利群
Original assignee: ZHANGJIAGANG DAXIN LIQUN FARMERS' SPECIALIZED COOPERATIVE
Current assignee: ZHANGJIAGANG DAXIN LIQUN FARMERS' SPECIALIZED COOPERATIVE
Priority date: 2014-11-14
Filing date: 2014-11-14
Publication date: 2015-02-04

Abstract

The invention discloses a method for cultivating echeveria. The method comprises the following steps of selecting leaves of a houseleek succulent plant at the ambient temperature of 15-25DEG C, separating the leaves from a parent body at leaf stalks, dipping the leaves in carbendazim wettable powder solution for 2 to 3 seconds, and placing the leaves in a shady and cool place for 6 to 12 hours; mixing bone meal, gardening soil, pine needle and river sand, spreading out the mixture, and watering thoroughly; flatly placing the leaves on the surface of the mixed soil, placing in a shady, cool and ventilated place, germinating new leaves after 1 to 3 weeks, moving the houseleek succulent plant to an outdoor place, and cultivating the plant under the sun for 2 to 4 weeks; keeping the temperature in a range of 5-10DEG C at night and cultivating the plant under the sun in daytime. The mixture of the bone meal, the gardening soil, the pine needle and the river sand serves as a leaf cutting medium, so that the germination rate of the leaves is improved and reaches to more than 98 percent, sources are rich and the cost is low; a mode of cultivation in daytime in an exposing way and planting at low temperature at night is selected, so that temperature difference is enlarged, succulent leaves are rendered with color, and the attractiveness of the leaves is improved.

Description

The cultivation method of a kind of encrinite Pittosporum

Technical field

The present invention relates to the cultivation method of a kind of succulent, particularly relate to the cultivation method of its encrinite Pittosporum.

Background technology

Succulent, because its form is unique, rich color receives pursuing energetically of flowers market, can be used as the decorative ornamental plants in the places such as desk, parlor, restaurant, becomes one of flowers fashion instantly.Succulent includes the sections such as red-spotted stonecrop, lily, Indian fig and belongs to, and the habit of growth between each section belongs to is not quite similar, and for the elementary person of starting with, lacks experience, and plants difficulty, occurs dead seedling situation.Encrinite Pittosporum is one of common fleshiness veriety, comprises multiple series such as purple pearl, Bai Feng, white peony, first love, great He Jin, black prince, and growth is fast, low price, is that new hand gets started indispensable fleshiness kind.Graptopetalum Paraguayense is when family cultivates, and normal appearance breeding is rotted, bud ratio is low, the problems such as blade is evergreen, no color differnece, sight difference.

Summary of the invention

Technical problem to be solved by this invention is: the cultivation method that the invention provides a kind of germination rate, high, the ornamental good encrinite Pittosporum of survival rate.

In order to solve the problem, technical scheme of the present invention is: the cultivation method of a kind of encrinite Pittosporum, the steps include: that environmental temperature is at 15 ~ 25 DEG C, select Graptopetalum Paraguayense succulent firm pumping, blade without damage by disease and insect, be separated from petiole with parent, 2 ~ 3s is dipped in, In Shade 6 ~ 12h in the carbendazol wettable powder solution of 50 ± 5% of 800 ± 50mg/L; Get bone meal, horticultural earth, pine needle, river sand mix according to volume ratio 1:2 ~ 3:2 ~ 3:4 ~ 6, pave, water to thoroughly; Blade is lain against composite soil surface, be placed in shady and cool ventilation place, after 1 ~ 3 week, the eruption of new blade, under being moved to outdoor solar light, dew is supported 2 ~ 4 weeks, original leaf nutrition approach exhaustion; Night, holding temperature was at 5 ~ 10 DEG C, and daytime still supports for dew, and leaf color can become redness, black or purple by original green.

Described river sand needs to sterilize 10 ~ 20min in the boiling water bath of 100 DEG C, dries;

Described bone meal source for bone scraps in family domestic garbage air-dry after the powder worn into;

Described dew supports period, under distance topsoil 2 ~ 3cm place see dry after, water to thoroughly.

Beneficial effect of the present invention: utilize bone meal, horticultural earth, pine needle, river sand to mix and insert matrix as leaf, not only increase the germination rate of blade, reach more than 98%, and abundance, with low cost; The mode selecting the foster cool night temperatures (5 ~ 10 DEG C) of dew on daytime to plant, increases the temperature difference, makes fleshiness blade played up color, improve its aesthetic property.

Embodiment

Embodiment 1

In spring, get 1 gallon of basin, by the mixing of the river sand after bone meal, horticultural earth, pine needle, sterilization according to volume ratio 1:2:3:5, pave, water to thoroughly, get the long white phoenix blade without insect pest of 8 4cm, 2 ~ 3s is dipped in the carbendazol wettable powder solution of 50% of 800mg/L, the In Shade 8h that dries in the air, lies on cutting medium, after 1.5 weeks, 8 leaves have been emerged sprouting all, flowerpot is removed dew to sunlight to support, after spending 1 week

Water to thoroughly, then through 2 weeks, old blade rotted in earth all, it is long that new blade grows to 2.5cm by original 1cm, and night places refrigerator, control temperature at 5 ~ 10 DEG C, after 5 days, red coloration around blade.

Embodiment 2

Autumn, get 1 gallon of basin, by bone meal, horticultural earth, pine needle, river sand after sterilization is according to the mixing of volume ratio 1:2:2:4, pave, water to thoroughly, get 6 5cm without the large of insect pest and bright and beautiful blade, 2 ~ 3s is dipped in the carbendazol wettable powder solution of 50% of 800mg/L, the In Shade 9h that dries in the air, lie on cutting medium, after 2 weeks, 6 leaves have been emerged sprouting all, flowerpot is removed dew to sunlight to support, after 1 week, water to thoroughly, again through 3 weeks, old blade has rotted in earth all, it is long that new blade grows to 2cm by original 1cm, night places refrigerator, control temperature is at 5 ~ 10 DEG C, after 4 days, red coloration around blade.

Claims

1. the cultivation method of an encrinite Pittosporum, the steps include: that environmental temperature is at 15 ~ 25 DEG C, select Graptopetalum Paraguayense succulent firm pumping, blade without damage by disease and insect, be separated from petiole with parent, 2 ~ 3s is dipped in, In Shade 6 ~ 12h in the carbendazol wettable powder solution of 50 ± 5% of 800 ± 50mg/L; Get bone meal, horticultural earth, pine needle, river sand mix according to volume ratio 1:2 ~ 3:2 ~ 3:4 ~ 6, pave, water to thoroughly; Blade is lain against composite soil surface, be placed in shady and cool ventilation place, after 1 ~ 3 week, new blade eruption.

2. the cultivation method of a kind of encrinite Pittosporum according to claim 1, is characterized in that: after new blade eruption, and under Graptopetalum Paraguayense succulent being moved to outdoor solar light, dew is supported 2 ~ 4 weeks; Night, holding temperature was at 5 ~ 10 DEG C, and daytime still reveals foster.

3. the cultivation method of a kind of encrinite Pittosporum according to claim 1 and 2, is characterized in that: described river sand needs are sterilized 10 ~ 20min in the boiling water bath of 100 DEG C, dry.

4. the cultivation method of a kind of encrinite Pittosporum according to claim 1 and 2, is characterized in that: described bone meal source for bone scraps in family domestic garbage air-dry after the powder worn into.

5. the cultivation method of a kind of encrinite Pittosporum according to claim 1 and 2, is characterized in that: described dew supports period, under distance topsoil 2 ~ 3cm place see dry after, water to thoroughly.