CN104982192A - Impatiens planting method - Google Patents

Abstract

The invention provides an impatiens planting method. With the method, a germination optimum temperature is 20-22 DEG C, and seeds germinate in 8-15 days. Sowing soil should be a loose and breathable medium, and is prepared with peat, vermiculite and perlite with a ratio of 6:2:2. Seeds are sowed after a disinfection treatment, while the pH value is controlled at between 6.0-6.2, and an EC value is lower than 0.75. In a first phase, radicles appear 4-5 days after sowing. In this phase, 70% moist is kept. Soil is covered with a thin layer of vermiculite for moisturizing, and fertilizer is not applied. With the impatiens planting method provided by the invention, impatiens quality is good.

Description

A kind of implantation methods of foreign phoenix celestial being

Technical field

The present invention relates to a kind of implantation methods of foreign phoenix celestial being, belong to agricultural plantation technology field.

Background technology

The flowers wanting to make to plant grow vigorously, and choose compost very important.Compost will go to prepare according to the kind of flowers.As first to understand the original producton location soil characteristic of flowers of supporting remove choosing soil again, also can with a kind of compost general comparatively speaking, it is mixed by the ratio of leaf mould, fine sand, each portion of garden mould to be made into, this compost cultivation effect is relatively good, and most flowers use it all to grow very healthy and strong.Water: operation of watering is concerning most important floriculture, and a lot of people often have impact on the effect of floriculture owing to grasping this technical ability bad.Different flowers, water requirement is also different, and such as, water plants also be unable to do without water a moment, and succulent is watered weekly once useful on the contrary, and ornamental foliage plant needs often to keep soil to be in micro-damp state mostly; Usually the plant of less plant or new breeding is not drought-enduring; Larger plant or in type plant more drought-enduring; Being placed in outdoor flowers needs water more, and the flowers being placed in greenhouse need water less; Summer is dry hot, and flowers need water more, winter low temperature, and flower growth is slow, and transpiration rate is little, waters and will lack.Fertilising: in order to ensure that all flower growths are normal, bloom various, fertilising is absolutely necessary.Flowers are not all stages all need a large amount of fertilizer in life.Except supplementing of fertilizer in time in growth animated period, the stages such as other such as Seedling Stage, resting stage, declining period do not need too many fertilizer; Because the kind of fertilizer is more, know which is fertilizer, inorganic fertilizer. single fertilizer, composite fertilizer.Will be clear that the effect of these fertilizer, feature, usage.And then determine this Shi Hefei according to the situation of flowers fertilizer deficiency, thus accomplish to shoot the arrow at the target; Using of fertilizer is generally divided into base manure and two kinds of forms of topdressing.Base manure generally adopts the fertilizer that fertilizer efficiency is slow, topdresses general to adopt fertilizer efficiency inorganic fertilizer rapidly, and normally used method is dissolved in the fertilizer solution being made into 0.1% to 0.5% in water, and namely said rich water carries out watering or spraying again; After fertilising, water and must catch up with in time, allow the raw flowers of sun accept substantial light photograph, rationally shade to cloudy raw flowers and be in the light, to ensure that their assimilation is carried out smoothly.In addition, illumination, the control of regularly changing basin and damage by disease and insect are also very important.

The celestial characteristic of ocean phoenix is perennial herb, is commonly used for annual cultivation.Happiness warm and moist environment, not drought-resistant and low temperature.Most kind is based on sowing, and the plant branch of cuttage is few and strain shape is disperseed, and blooms also looser.Also have special cuttage kind in new guinea impatiens, strain shape is compact, spends large and gorgeous.Seeding and seedling raising: the foreign garden balsam phase is very long, and the four seasons are visible, can annual sow in the greenhouse under many weather conditions.In In Middle And Lower Reaches of Changjiang River due to the high temperature in summer, Yang Fengxian is used for flower bed in spring, and therefore its sowing time is in the winter time many.The seed of ocean phoenix celestial being greatly about 1700-2000 grain/gram, seed sprouting needs certain illumination.Not resistance to intense light irradiation during the phoenix celestial being growth of ocean, especially will strengthen shading in summer, under can being planted in tree or shelter.

Summary of the invention

The invention provides a kind of implantation methods of foreign phoenix celestial being, make the celestial quality better of foreign phoenix.

For solving above technical problem, the invention provides following technical scheme: a kind of implantation methods of foreign phoenix celestial being, germination thermophilic 20-22 DEG C, within 8-15 days, germinateing; Sowing soil should use loose ventilative medium, and form with the proportions of 6: 2: 2 with peat soil, vermiculite, perlite, the sterile-processed rear sowing of seed, pH value controls between 6.0-6.2, and EC value is less than 0.75; First stage: after planting radicle appears in large 4-5 days; This stage keeps 70% humidity, and the vermiculite covering thin layer, in order to moisturizing, does not apply fertilizer; Second stage: the humidity requirement in this stage is less than first stage slightly, this stage cotyledon launches to occur rough leaf, applies fertilizer on a small quantity, uses with the water soluble fertilizer of the 20-10-20 of 50ppm; Phase III: the water soluble fertilizer alternately using weekly 20-10-20 and 14-0-14 of 70-100ppm; Control moisture to combine with fertilising, to make between medium dry between wet; Fourth stage: transplant or sell; Transplant or upper basin; During transplanting, seedling has 4-6 sheet true leaf, and root system is agglomerating, and upper basin or transplanting are in the nutritive cube of 12cm, and temperature controls well-grown between 15-25 DEG C; The water soluble fertilizer 100ppm-150ppm of 20-10-20 and 14-0-14 is adopted, once in a week during fertilising; Except adding forced ventilation, apply tpn 800-1000 times of liquid prevention and elimination of disease and pests.

The implantation methods of this foreign phoenix celestial being that the present invention relates to, method is simple, makes foreign garden balsam product good.

Embodiment

An implantation methods for foreign phoenix celestial being, characteristic is perennial herb, is commonly used for annual cultivation.Happiness warm and moist environment, not drought-resistant and low temperature.Most kind is based on sowing, and the plant branch of cuttage is few and strain shape is disperseed, and blooms also looser.Also have special cuttage kind in new guinea impatiens, strain shape is compact, spends large and gorgeous.Seeding and seedling raising: the foreign garden balsam phase is very long, and the four seasons are visible, can annual sow in the greenhouse under many weather conditions.In In Middle And Lower Reaches of Changjiang River due to the high temperature in summer, Yang Fengxian is used for flower bed in spring, and therefore its sowing time is in the winter time many.The seed of ocean phoenix celestial being greatly about 1700-2000 grain/gram, seed sprouting needs certain illumination.Germination thermophilic 20-22 DEG C, about 8-15 days can germinate.Sowing soil should use loose ventilative medium, and available peat soil, vermiculite, perlite form with the proportions of 6: 2: 2, and the sterile-processed rear sowing of seed, pH value controls between 6.0-6.2, and EC value is less than 0.75.First stage: after planting approximately occur radicle in 4-5 days.This demands humidity is higher, needs to keep medium moist due to the illumination needing 100lux of germinateing, and suggestion covers the vermiculite of thin layer in order to moisturizing.Should not apply fertilizer, note keeping constant germination temperature.Second stage: the humidity requirement in this stage reduces slightly, so that radicle can better stretch and smooth " raising one's hat ".The main root of ocean phoenix celestial being is not obvious, and the later stage can see fibrous root 1-2cm.This stage cotyledon launches and occurs rough leaf.At this moment can carry out a small amount of fertilising, use with the water soluble fertilizer of the 20-10-20 of 50ppm, preferably combine with watering.Phase III: at this moment seedling starts quick growth, but seem foreign phoenix celestial being growth or slow, therefore this stage relatively understands other kind longer.During this, alternately use weekly the water soluble fertilizer of 20-10-20 and 14-0-14 of 70-100ppm.At this moment require to control moisture, combine with fertilising, to make between medium dry between wet.Growing environment also needs to keep certain space humidity, but temperature will reduce, to be more conducive to growth.Represent that this stage terminates when seedling has 3-6 sheet true leaf and root appears at bottom cavities.Fourth stage: arrive now, root system is more sturdy, should control moisture and carry out hardening, can prepare to transplant or sold.Should forced ventilation be added, avoid seedling excessive growth.Transplant/upper basin: Yang Fengxian should nursery in the dish of cave, otherwise its root system development is slow.During transplanting, seedling has 4-6 sheet true leaf, and root system is agglomerating.Usually can above basin or transplant in the nutritive cube of 12cm, one-time-reach-place.Illumination adjusting: not resistance to intense light irradiation during foreign phoenix celestial being growth, especially will strengthen shading in summer, under can being planted in tree or shelter.Temperature controls: the celestial non-refractory of foreign phoenix and low temperature, well-grown between 15-25 DEG C, summer high temperature and winter low temperature plant are subject to disease.Water and fertilizer management: foreign garden balsam stem meat is soft, can wither very soon when lack of water, even if the strain be planted under tree also needs extra water supply and fertilising, with the root competition avoided with set.The all celestial kind of foreign phoenix well-growns under fertile, moist environment, certain needs regularly apply certain water soluble fertilizer.The water soluble fertilizer 100ppm-150ppm of 20-10-20 and 14-0-14 is adopted, once in a week during fertilising.Summer and winter Shaoshi, especially note concentration reduce by half.Damage by disease and insect: damage by disease and insect is less, is mainly subject to botrytis infection in summer and winter, except adding forced ventilation, can apply tpn 800-1000 times of liquid control.Aphid also can often occur, routine observation, once occur, and can dispenser control.During summer high temperature, drying often makes bottom leaf jaundice come off affects strain shape.

The implantation methods of this foreign phoenix celestial being that the present invention relates to, method is simple, and foreign garden balsam product are good.Embodiment of the present invention does not form the restriction to the application's scope; within every spirit in the present invention's design and principle, any amendment that one of skill in the art can make, equivalent to replace and improvement etc. all should be included within protection scope of the present invention.

Claims (1)

1. an implantation methods for foreign phoenix celestial being, is characterized in that, germination thermophilic 20-22 DEG C, within 8-15 days, germinates; Sowing soil should use loose ventilative medium, and form with the proportions of 6: 2: 2 with peat soil, vermiculite, perlite, the sterile-processed rear sowing of seed, pH value controls between 6.0-6.2, and EC value is less than 0.75; First stage: after planting radicle appears in large 4-5 days; This stage keeps 70% humidity, and the vermiculite covering thin layer, in order to moisturizing, does not apply fertilizer; Second stage: the humidity requirement in this stage is less than first stage slightly, this stage cotyledon launches to occur rough leaf, applies fertilizer on a small quantity, uses with the water soluble fertilizer of the 20-10-20 of 50ppm; Phase III: the water soluble fertilizer alternately using weekly 20-10-20 and 14-0-14 of 70-100ppm; Control moisture to combine with fertilising, to make between medium dry between wet; Fourth stage: transplant or sell; Transplant or upper basin; During transplanting, seedling has 4-6 sheet true leaf, and root system is agglomerating, and upper basin or transplanting are in the nutritive cube of 12cm, and temperature controls well-grown between 15-25 DEG C; The water soluble fertilizer 100ppm-150ppm of 20-10-20 and 14-0-14 is adopted, once in a week during fertilising; Except adding forced ventilation, apply tpn 800-1000 times of liquid prevention and elimination of disease and pests.