CN105145098A - Cutting propagation method for brucea javanica - Google Patents

Cutting propagation method for brucea javanica Download PDF

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CN105145098A
CN105145098A CN201510632344.9A CN201510632344A CN105145098A CN 105145098 A CN105145098 A CN 105145098A CN 201510632344 A CN201510632344 A CN 201510632344A CN 105145098 A CN105145098 A CN 105145098A
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cuttage
cuttings
java brucea
root
days
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CN105145098B (en
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韦树根
马小军
白隆华
潘丽梅
付金娥
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Guangxi Botanical Garden of Medicinal Plants
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Guangxi Botanical Garden of Medicinal Plants
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Abstract

The invention discloses a cutting propagation method for brucea javanica. The method includes the steps that the young and tender stem section close to the top end of a brucea javanica branch is selected to be used as a cutting slip, and the base portion of the cutting slip is placed in a prepared rooting agent aqueous solution to be soaked; a ground substance of a shading seedling growing bed mainly comprises pond silt, sand and vermiculite, the pond silt, the sand and the vermiculite are irradiated by infrared rays, and then watering is conducted so that moisture of the ground substance of the seedling growing bed can be kept; the cutting slip is subjected to cuttage in the shading seedling growing bed to be cultivated; a carbendazim solution is sprayed on the same day after cuttage of the cutting slip, tap water mist is sprayed once after three days for moisture preservation, organic fertilizer and a 1% celastrus angulatus solution are sprayed once after cuttage is completed for 15 days, and transplanting can be conducted after cuttage is completed for 20-35 days. According to the cutting propagation method, the problems of recession, variation and the like are solved, the fine properties of seedlings can be kept easily, and the using safety of the seedlings is improved. The method is simple and easy to operate, the cutting slip can take roots quickly, the cuttage survival rate is high, the seedling growing period is short, the cutting seedlings have high disease and insect resistance, and the survival rate of transplanting is high.

Description

A kind of method of Java brucea cottage propagation
Technical field
The present invention relates to plant cuttage propagation technical field.More particularly, the present invention relates to a kind of method of Java brucea cottage propagation.
Background technology
Java brucea, has another name called crow courage, crow courage, bitter fibert etc., is Simarubaceae, brucea plant evergreen shrubs or dungarunga, is distributed in the provinces and regions such as Fujian, Taiwan, Guangdong, Guangxi, Hainan and Yunnan; Java brucea has many-sided using value, particularly in medical applications, has heat-clearing and damp-drying drug, the removing toxic substances effect such as desinsection, corrosion, and Java brucea has the pharmacological actions such as antitumor, Antiulcer activity, reducing blood lipid, anti-inflammation simultaneously.At present, mainly concentrate on the aspects such as constituent analysis, pharmacological action, tissue culture propagation to the research of Java brucea both at home and abroad, not yet someone studies cottage propagation.Java brucea is evergreen shrubs or dungarunga, is born in the lime mountain sparse woods of height above sea level 950-1000m.Current medicinal main based on wild resource, and the blindness collection to wild resource, the destruction of ecotope and the in imminent danger of wild resource will certainly be caused, and the difference of ecotope, make to introduce a fine variety and tame very difficult.The artificial cultivation technique of present stage, based on seminal propagation, has the phenomenon of degeneration, and selection and purification seed are the prerequisites of sowing, and survival rate is lower, and the time of cultivating is long.
Summary of the invention
An object of the present invention is to solve at least the problems referred to above, and a kind of method of Java brucea cottage propagation is provided, the present invention can effectively utilize wild resource more, its reproduction coefficient of quick increase, avoid decline simultaneously, the generation of the problems such as variation, be conducive to the merit keeping seedling, improve the safety that seedling uses, technical support is provided to resources of medicinal plant regeneration in short supply in imminent danger and sustainable utilization, cottage propagation survival rate is high, and method is simple to operation, seedling raise period is short, and Java brucea output after cottage propagation of the present invention is higher than the output of seminal propagation.
In order to realize, according to these objects of the present invention and other advantage, providing a kind of method of Java brucea cottage propagation;
Technical scheme provided by the invention is:
A method for Java brucea cottage propagation, comprises the following steps:
1), cuttings preparation: the tender stem segments choosing Java brucea plant top, clip one saves the stem section of band one compound leaf as cuttings, the long 4-7cm of cuttings, cuttings base portion tilts, root-growing agent aqueous solution cuttings base portion being placed in preparation soaks 30-60min, pull out, dry in the air in the cool to surface and do not drip, stand-by;
2), seedling bed prepares: the matrix of the seedling bed that shades mainly contains pond sludge and sand, vermiculite, the volume ratio of wherein said pond sludge and sand, vermiculite is 1-3: 1-4: 1-2, by pond sludge and sand, vermiculite infrared radiation 1-2 hour, rewater and make the matrix of seedling bed keep moisture 60-70%;
3), cuttings cuttage: by step 1) described in cuttings cuttage cultivate in the seedling bed that shades, the degree of depth that cuttings base portion inserts in matrix is 1-3cm, every strain interval 8-10cm;
4), nurse after cuttage: after cuttings cuttage, the same day sprays 0.1% carbendazim solution, and the 3 days spray running water water smoke in interval once carries out moisturizing, and cuttage sprays a fertilizer and 1% Celastrus angulatus solution after 15 days, within cuttage 20-30 days, just can transplant.
Preferably, step 1) described in the 2cm of the cuttings base portion root-growing agent aqueous solution that is placed in preparation soak 30-60min, wherein said root-growing agent is 250-500mg methyl α-naphthyl acetate, 100-150mg indolebutyric acid is dissolved in 50ml95% alcohol, adds water to 1000ml and be mixed with the described root-growing agent aqueous solution after dissolving.
Preferably, step 1) described in the 2cm of the cuttings base portion root-growing agent aqueous solution that is placed in preparation soak 30min, wherein said root-growing agent is 400 methyl α-naphthyl acetates, and 120mg indolebutyric acid is dissolved in 50ml95% alcohol, adds water to 1000ml and be mixed with the described root-growing agent aqueous solution after dissolving.
Preferably, step 2) described in the matrix of the seedling bed that shades also comprise plant ash soil, diatomite.
Preferably, step 2) described in add 1-5% biochemical fulvic acid and 0.2-0.5% carbendazim in the water that waters.
Preferably, step 2) described in the seedling bed that shades prepared place cuttage step 1 after 3-5 days afterwards) described in cuttings.
Preferably, step 3) described in time of cottage propagation be May-July between, morning or at dusk.
Preferably, step 4) in also comprise every 5 day morning or irradiate sunlight 2-3 hour at dusk once, cuttage was loosened the soil once after 15 days around cuttings.
Preferably, step 4) described in the fertilizer amino acid that adds suitable quantity of water and hair-hydrolyzation by the ight soil of poultry and wooden chaff after 35-40 DEG C of fermentation two weeks be prepared from, the ight soil of wherein said poultry, wood chaff, the amino acid whose parts by weight of water and hair-hydrolyzation are 10-15: 2-4: 50-60: 1-3.
The present invention at least comprises following beneficial effect:
1) tender stem segments one on what the cuttings of Java brucea cottage propagation was chosen is plant top saves the long 4-7cm of band one compound leaf, cuttings is done relative to root, more easily survive, the length of 4-7cm is easier to the cuttings cuttage of Java brucea, cuttings base portion inclination contact area more easily absorbs nutrient greatly, in root-growing agent, soak rooting after being beneficial to the cuttage of Java brucea, the final survival rate improving Java brucea cottage propagation, also shortens the time of cottage propagation simultaneously.
2) pond sludge is selected, sand, vermiculite is as the culture medium of Java brucea, mainly pond sludge contains abundant organic matter, containing abundant available phosphorus and effective potassium, take root after can giving Java brucea cuttage and enough nutrients are provided, Java brucea well can absorb the nutrient in pond sludge, promote the flourish after Java brucea cuttage, fine water storage water conservation is played with the use of the culture matrix of Java brucea can be made with sand and vermiculite, improve gas permeability and the property of water-bearing of soil, acid ground is made to become neutral soil, enough nutrients are provided, take root after making Java brucea cuttage fast, growth is fast, the Java brucea of matrix after the effect that infrared radiation plays sterilization makes cuttage is not easily caught an illness, rotten.
3) degree of depth 1-3cm of Java brucea cuttage is beneficial to the absorption of Java brucea cuttings to nutrient, is beneficial to and takes root, non-rot root.
4) nurse after cuttage, Java brucea after cuttage in the short time resistant to diseases and insects weak, use Celastrus angulatus as insecticide, Celastrus angulatus is natural vegetable insecticide, the damage by disease and insect after Java brucea cuttage can be removed very well, improve Java brucea resistant to diseases and insects, after cuttage 15 days, while desinsection, manure use provides sufficient nutrient to Java brucea growth, can allow the root system Fast Growth of Java brucea cuttings like this.
5) use cottage propagation Java brucea of the present invention, method is simple to operation, and cuttage rooting is fast, and cuttage survival rate is high, and growing-seedling period is short, and cuttage seeding has stronger resistant to diseases and insects, and transplanting survival rate is high, and Java brucea output is higher than the output of seminal propagation.
Part is embodied by explanation below by other advantage of the present invention, target and feature, part also will by research and practice of the present invention by those skilled in the art is understood.
Embodiment
In conjunction with embodiment below, the present invention is described in further detail, can implement according to this with reference to specification word to make those skilled in the art.
Should be appreciated that used hereinly such as " to have ", other element one or more do not allotted in " comprising " and " comprising " term or the existence of its combination or interpolation.
Embodiment 1
A method for Java brucea cottage propagation, comprises the following steps:
1), prepared by cuttings: the tender stem segments choosing Java brucea plant top, clip one saves the stem section of band one compound leaf as cuttings, the long 4cm of cuttings, cuttings base portion tilts, root-growing agent aqueous solution cuttings base portion being placed in preparation soaks 30min, pull out, dry in the air in the cool to surface and do not drip, stand-by, the tender stem segments one on what the cuttings of Java brucea cottage propagation was chosen is plant top saves the long 4cm of band one compound leaf, cuttings is done relative to root, more easily survive, the length of 4cm is easier to the cuttings cuttage of Java brucea, cuttings base portion inclination contact area more easily absorbs nutrient greatly, rooting after being beneficial to the cuttage of Java brucea is soaked in root-growing agent, the survival rate of final raising Java brucea cottage propagation, also shorten the time of cottage propagation simultaneously,
2), seedling bed prepares: the matrix of the seedling bed that shades mainly contains pond sludge and sand, vermiculite, wherein said pond sludge and sand, the volume ratio of vermiculite is 1: 1: 1, by pond sludge and sand, vermiculite infrared radiation 1 hour, rewater and make the matrix of seedling bed keep moisture 60%, select pond sludge, sand, vermiculite is as the culture medium of Java brucea, mainly pond sludge contains abundant organic matter, containing abundant available phosphorus and effective potassium, take root after can giving Java brucea cuttage and enough nutrients are provided, Java brucea well can absorb the nutrient in pond sludge, promote the flourish after Java brucea cuttage, fine water storage water conservation is played with the use of the culture matrix of Java brucea can be made with sand and vermiculite, improve gas permeability and the property of water-bearing of soil, acid ground is made to become neutral soil, enough nutrients are provided, take root after making Java brucea cuttage fast, growth is fast, the Java brucea of matrix after the effect that infrared radiation plays sterilization makes cuttage is not easily caught an illness, rotten,
3), cuttings cuttage: by step 1) described in cuttings cuttage cultivate in the seedling bed that shades, the degree of depth that cuttings base portion inserts in matrix is 1cm, every strain interval 8cm, and the degree of depth 1cm of Java brucea cuttage is beneficial to the absorption of Java brucea cuttings to nutrient, be beneficial to and take root, non-rot root;
4), nurse after cuttage: after cuttings cuttage, the same day sprays 0.1% carbendazim solution, the 3 days spray running water water smoke in interval once carries out moisturizing, cuttage sprays a fertilizer and 1% Celastrus angulatus solution after 15 days, Java brucea after cuttage in the short time resistant to diseases and insects weak, use Celastrus angulatus as insecticide, Celastrus angulatus is natural vegetable insecticide, the damage by disease and insect after Java brucea cuttage can be removed very well, improve Java brucea resistant to diseases and insects, after cuttage 15 days, while desinsection, manure use provides sufficient nutrient to Java brucea growth, such root system Fast Growth that can allow Java brucea cuttings, cuttage just can be transplanted for 20 days.
Embodiment 2
A method for Java brucea cottage propagation, comprises the following steps:
1), prepared by cuttings: the tender stem segments choosing Java brucea plant top, clip one saves the stem section of band one compound leaf as cuttings, the long 7cm of cuttings, cuttings base portion tilts, the root-growing agent aqueous solution that the 2cm of cuttings base portion is placed in preparation soaks 60min, wherein said root-growing agent is 500mg methyl α-naphthyl acetate, 150mg indolebutyric acid is dissolved in 50ml95% alcohol, add water to 1000ml after dissolving and be mixed with the described root-growing agent aqueous solution, pull out, dry in the air in the cool to surface and do not drip, stand-by, the tender stem segments one on what the cuttings of Java brucea cottage propagation was chosen is plant top saves the long 7cm of band one compound leaf, cuttings is done relative to root, more easily survive, the length of 7cm is easier to the cuttings cuttage of Java brucea, cuttings base portion inclination contact area more easily absorbs nutrient greatly, rooting after being beneficial to the cuttage of Java brucea is soaked in root-growing agent, the survival rate of final raising Java brucea cottage propagation, also shorten the time of cottage propagation simultaneously,
2), seedling bed prepares: the matrix of the seedling bed that shades mainly contains pond sludge and sand, vermiculite, matrix also comprises plant ash soil, diatomite, wherein said pond sludge and sand, the volume ratio of vermiculite is 3: 4: 2, by pond sludge and sand, vermiculite infrared radiation 2 hours, rewater, 1% biochemical fulvic acid and 0.2% carbendazim is added in water, the matrix of seedling bed is made to keep moisture 70%, place 3 genius cuttage Java brucea cuttings, select pond sludge, sand, vermiculite is as the culture medium of Java brucea, mainly pond sludge contains abundant organic matter, containing abundant available phosphorus and effective potassium, take root after can giving Java brucea cuttage and enough nutrients are provided, Java brucea well can absorb the nutrient in pond sludge, promote the flourish after Java brucea cuttage, fine water storage water conservation is played with the use of the culture matrix of Java brucea can be made with sand and vermiculite, improve gas permeability and the property of water-bearing of soil, acid ground is made to become neutral soil, enough nutrients are provided, take root after making Java brucea cuttage fast, growth is fast, the Java brucea of matrix after the effect that infrared radiation plays sterilization makes cuttage is not easily caught an illness, rotten,
3), cuttings cuttage: May-July between, morning or dusk, by step 1) described in cuttings cuttage cultivate in the seedling bed that shades, the degree of depth that cuttings base portion inserts in matrix is 3cm, every strain interval 10cm, the degree of depth 3cm of Java brucea cuttage is beneficial to the absorption of Java brucea cuttings to nutrient, is beneficial to and takes root, non-rot root;
4), nurse after cuttage: after cuttings cuttage, the same day sprays 0.1% carbendazim solution, the 3 days spray running water water smoke in interval once carries out moisturizing, cuttage sprays a fertilizer and 1% Celastrus angulatus solution after 15 days, also comprise every 5 day morning or irradiate at dusk sunlight 2 hours once, cuttage was loosened the soil once after 15 days around cuttings, the amino acid that fertilizer adds suitable quantity of water and hair-hydrolyzation by the ight soil of poultry and wooden chaff after 35 DEG C of fermentation two weeks is prepared from, the wherein ight soil of poultry, wood chaff, the amino acid whose parts by weight of water and hair-hydrolyzation are 10: 2: 50: 1, Java brucea after cuttage in the short time resistant to diseases and insects weak, use Celastrus angulatus as insecticide, Celastrus angulatus is natural vegetable insecticide, the damage by disease and insect after Java brucea cuttage can be removed very well, improve Java brucea resistant to diseases and insects, after cuttage 15 days, while desinsection, manure use provides sufficient nutrient to Java brucea growth, inventing fertilizer used is that fermentation obtains, the inside grows favourable beneficial bacterium and nutrient containing multiple for Java brucea, promote microbial activities, accelerate organic matter decomposition, thus impel the root system Fast Growth of Java brucea cuttings, cuttage just can be transplanted for 25 days.
Embodiment 3
A method for Java brucea cottage propagation, comprises the following steps:
1), prepared by cuttings: the tender stem segments choosing Java brucea plant top, clip one saves the stem section of band one compound leaf as cuttings, the long 6cm of cuttings, cuttings base portion tilts, the root-growing agent aqueous solution that the 2cm of cuttings base portion is placed in preparation soaks 30min, wherein said root-growing agent is 400 methyl α-naphthyl acetates, 120mg indolebutyric acid is dissolved in 50ml95% alcohol, add water to 1000ml after dissolving and be mixed with the described root-growing agent aqueous solution, pull out, dry in the air in the cool to surface and do not drip, stand-by, the tender stem segments one on what the cuttings of Java brucea cottage propagation was chosen is plant top saves the long 6cm of band one compound leaf, cuttings is done relative to root, more easily survive, the length of 6cm is easier to the cuttings cuttage of Java brucea, cuttings base portion inclination contact area more easily absorbs nutrient greatly, rooting after being beneficial to the cuttage of Java brucea is soaked in root-growing agent, the survival rate of final raising Java brucea cottage propagation, also shorten the time of cottage propagation simultaneously,
2), seedling bed prepares: the matrix of the seedling bed that shades mainly contains pond sludge and sand, vermiculite, wherein said pond sludge and sand, the volume ratio of vermiculite is 2: 3: 1, by pond sludge and sand, vermiculite infrared radiation 1.5 hours, rewater, 5% biochemical fulvic acid and 0.5% carbendazim is added in water, the matrix of seedling bed is made to keep moisture 65%, place 5 genius cuttage Java brucea cuttings, select pond sludge, sand, vermiculite is as the culture medium of Java brucea, mainly pond sludge contains abundant organic matter, containing abundant available phosphorus and effective potassium, take root after can giving Java brucea cuttage and enough nutrients are provided, Java brucea well can absorb the nutrient in pond sludge, promote the flourish after Java brucea cuttage, fine water storage water conservation is played with the use of the culture matrix of Java brucea can be made with sand and vermiculite, improve gas permeability and the property of water-bearing of soil, acid ground is made to become neutral soil, enough nutrients are provided, take root after making Java brucea cuttage fast, growth is fast,
3), cuttings cuttage: May-July between, morning or dusk, by step 1) described in cuttings cuttage cultivate in the seedling bed that shades, the degree of depth that cuttings base portion inserts in matrix is 2cm, every strain interval 9cm, the degree of depth 2cm of Java brucea cuttage is beneficial to the absorption of Java brucea cuttings to nutrient, is beneficial to and takes root, non-rot root;
4), nurse after cuttage: after cuttings cuttage, the same day sprays 0.1% carbendazim solution, the 3 days spray running water water smoke in interval once carries out moisturizing, cuttage sprays a fertilizer and 1% Celastrus angulatus solution after 15 days, also comprise every 5 day morning or irradiate at dusk sunlight 2 hours once, cuttage was loosened the soil once after 15 days around cuttings, the amino acid that fertilizer adds suitable quantity of water and hair-hydrolyzation by the ight soil of poultry and wooden chaff after 34 DEG C of fermentation two weeks is prepared from, the wherein ight soil of poultry, wood chaff, the amino acid whose parts by weight of water and hair-hydrolyzation are 15: 4: 60: 3, Java brucea after cuttage in the short time resistant to diseases and insects weak, use Celastrus angulatus as insecticide, Celastrus angulatus is natural vegetable insecticide, the damage by disease and insect after Java brucea cuttage can be removed very well, improve Java brucea resistant to diseases and insects, after cuttage 15 days, while desinsection, manure use provides sufficient nutrient to Java brucea growth, inventing fertilizer used is that fermentation obtains, the inside grows favourable beneficial bacterium and nutrient containing multiple for Java brucea, promote microbial activities, accelerate organic matter decomposition, thus impel the root system Fast Growth of Java brucea cuttings, cuttage just can be transplanted for 30 days.
Embodiment 4
A method for Java brucea cottage propagation, comprises the following steps:
1), prepared by cuttings: the tender stem segments choosing Java brucea plant top, clip one saves the stem section of band one compound leaf as cuttings, the long 5cm of cuttings, cuttings base portion tilts, the root-growing agent aqueous solution that the 2cm of cuttings base portion is placed in preparation soaks 55min, wherein said root-growing agent is 300mg methyl α-naphthyl acetate, 130mg indolebutyric acid is dissolved in 50ml95% alcohol, add water to 1000ml after dissolving and be mixed with the described root-growing agent aqueous solution, pull out, dry in the air in the cool to surface and do not drip, stand-by, the tender stem segments one on what the cuttings of Java brucea cottage propagation was chosen is plant top saves the long 5cm of band one compound leaf, cuttings is done relative to root, more easily survive, the length of 5cm is easier to the cuttings cuttage of Java brucea, cuttings base portion inclination contact area more easily absorbs nutrient greatly, rooting after being beneficial to the cuttage of Java brucea is soaked in root-growing agent, the survival rate of final raising Java brucea cottage propagation, also shorten the time of cottage propagation simultaneously,
2), seedling bed prepares: the matrix of the seedling bed that shades mainly contains pond sludge and sand, vermiculite, wherein pond sludge and sand, the volume ratio of vermiculite is 1.5: 2.5: 1, by pond sludge and sand, vermiculite infrared radiation 2 hours, rewater, 3% biochemical fulvic acid and 0.3% carbendazim is added in water, the matrix of seedling bed is made to keep moisture 68%, place 4 genius cuttage Java brucea cuttings, select pond sludge, sand, vermiculite is as the culture medium of Java brucea, mainly pond sludge contains abundant organic matter, containing abundant available phosphorus and effective potassium, take root after can giving Java brucea cuttage and enough nutrients are provided, Java brucea well can absorb the nutrient in pond sludge, promote the flourish after Java brucea cuttage, fine water storage water conservation is played with the use of the culture matrix of Java brucea can be made with sand and vermiculite, improve gas permeability and the property of water-bearing of soil, acid ground is made to become neutral soil, enough nutrients are provided, take root after making Java brucea cuttage fast, growth is fast,
3), cuttings cuttage: May-July between, morning or dusk, by step 1) described in cuttings cuttage cultivate in the seedling bed that shades, the degree of depth that cuttings base portion inserts in matrix is 2cm, every strain interval 8cm, the degree of depth 2cm of Java brucea cuttage is beneficial to the absorption of Java brucea cuttings to nutrient, be beneficial to and take root, non-rot root;
4), nurse after cuttage: after cuttings cuttage, the same day sprays 0.1% carbendazim solution, the 3 days spray running water water smoke in interval once carries out moisturizing, cuttage sprays a fertilizer and 1% Celastrus angulatus solution after 15 days, also comprise every 5 day morning or irradiate at dusk sunlight 2.5 hours once, cuttage was loosened the soil once after 15 days around cuttings, the amino acid that fertilizer adds suitable quantity of water and hair-hydrolyzation by the ight soil of poultry and wooden chaff after 38 DEG C of fermentation two weeks is prepared from, the wherein ight soil of poultry, wood chaff, the amino acid whose parts by weight of water and hair-hydrolyzation are 12: 3: 55: 2, Java brucea after cuttage in the short time resistant to diseases and insects weak, use Celastrus angulatus as insecticide, Celastrus angulatus is natural vegetable insecticide, the damage by disease and insect after Java brucea cuttage can be removed very well, improve Java brucea resistant to diseases and insects, after cuttage 15 days, while desinsection, manure use provides sufficient nutrient to Java brucea growth, inventing fertilizer used is that fermentation obtains, the inside grows favourable beneficial bacterium and nutrient containing multiple for Java brucea, promote microbial activities, accelerate organic matter decomposition, thus impel the root system Fast Growth of Java brucea cuttings, cuttage just can be transplanted for 23 days.
Embodiment 5
A method for Java brucea cottage propagation, comprises the following steps:
1), prepared by cuttings: the tender stem segments choosing Java brucea plant top, clip one saves the stem section of band one compound leaf as cuttings, the long 6.5cm of cuttings, cuttings base portion tilts, the root-growing agent aqueous solution that the 2cm of cuttings base portion is placed in preparation soaks 30-60min, wherein said root-growing agent is 450mg methyl α-naphthyl acetate, 140mg indolebutyric acid is dissolved in 50ml95% alcohol, add water to 1000ml after dissolving and be mixed with the described root-growing agent aqueous solution, pull out, dry in the air in the cool to surface and do not drip, stand-by, the tender stem segments one on what the cuttings of Java brucea cottage propagation was chosen is plant top saves the long 6.5cm of band one compound leaf, cuttings is done relative to root, more easily survive, the length of 6.5cm is easier to the cuttings cuttage of Java brucea, cuttings base portion inclination contact area more easily absorbs nutrient greatly, rooting after being beneficial to the cuttage of Java brucea is soaked in root-growing agent, the survival rate of final raising Java brucea cottage propagation, also shorten the time of cottage propagation simultaneously,
2), seedling bed prepares: the matrix of the seedling bed that shades mainly contains pond sludge and sand, vermiculite, matrix also comprises plant ash soil, diatomite, wherein said pond sludge and sand, the volume ratio of vermiculite is 2.5: 3.5: 1.8, by pond sludge and sand, vermiculite infrared radiation 1 hour, rewater, 2.5% biochemical fulvic acid and 0.4% carbendazim is added in water, the matrix of seedling bed is made to keep moisture 61%, , select pond sludge, sand, vermiculite is as the culture medium of Java brucea, mainly pond sludge contains abundant organic matter, containing abundant available phosphorus and effective potassium, take root after can giving Java brucea cuttage and enough nutrients are provided, Java brucea well can absorb the nutrient in pond sludge, promote the flourish after Java brucea cuttage, fine water storage water conservation is played with the use of the culture matrix of Java brucea can be made with sand and vermiculite, improve gas permeability and the property of water-bearing of soil, acid ground is made to become neutral soil, enough nutrients are provided, take root after making Java brucea cuttage fast, growth is fast,
3), cuttings cuttage: May-July between, morning or dusk, by step 1) described in cuttings cuttage cultivate in the seedling bed that shades, the degree of depth that cuttings base portion inserts in matrix is 2cm, every strain interval 9cm, the degree of depth 2cm of Java brucea cuttage is beneficial to the absorption of Java brucea cuttings to nutrient, be beneficial to and take root, non-rot root;
4), nurse after cuttage: after cuttings cuttage, the same day sprays 0.1% carbendazim solution, the 3 days spray running water water smoke in interval once carries out moisturizing, cuttage sprays a fertilizer and 1% Celastrus angulatus solution after 15 days, also comprise every 5 day morning or irradiate at dusk sunlight 2.5 hours once, cuttage was loosened the soil once after 15 days around cuttings, the amino acid that fertilizer adds suitable quantity of water and hair-hydrolyzation by the ight soil of poultry and wooden chaff after 40 DEG C of fermentation two weeks is prepared from, the wherein ight soil of poultry, wood chaff, the amino acid whose parts by weight of water and hair-hydrolyzation are 14: 3.5: 52: 2.5, Java brucea after cuttage in the short time resistant to diseases and insects weak, use Celastrus angulatus as insecticide, Celastrus angulatus is natural vegetable insecticide, the damage by disease and insect after Java brucea cuttage can be removed very well, improve Java brucea resistant to diseases and insects, after cuttage 15 days, while desinsection, manure use provides sufficient nutrient to Java brucea growth, inventing fertilizer used is that fermentation obtains, the inside grows favourable beneficial bacterium and nutrient containing multiple for Java brucea, promote microbial activities, accelerate organic matter decomposition, thus impel the root system Fast Growth of Java brucea cuttings, cuttage just can be transplanted for 26 days.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the embodiment described.

Claims (9)

1. a method for Java brucea cottage propagation, is characterized in that, described method comprises the following steps:
1), cuttings preparation: the tender stem segments choosing Java brucea plant top, clip one saves the stem section of band one compound leaf as cuttings, the long 4-7cm of cuttings, cuttings base portion tilts, root-growing agent aqueous solution cuttings base portion being placed in preparation soaks 30-60min, pull out, dry in the air in the cool to surface and do not drip, stand-by;
2), seedling bed prepares: the matrix of the seedling bed that shades mainly contains pond sludge and sand, vermiculite, the volume ratio of wherein said pond sludge and sand, vermiculite is 1-3:1-4:1-2, by pond sludge and sand, vermiculite infrared radiation 1-2 hour, rewater and make the matrix of seedling bed keep moisture 60-70%;
3), cuttings cuttage: by step 1) described in cuttings cuttage cultivate in the seedling bed that shades, the degree of depth that cuttings base portion inserts in matrix is 1-3cm, every strain interval 8-10cm;
4), nurse after cuttage: after cuttings cuttage, the same day sprays 0.1% carbendazim solution, and the 3 days spray running water water smoke in interval once carries out moisturizing, and cuttage sprays a fertilizer and 1% Celastrus angulatus solution after 15 days, within cuttage 20-30 days, just can transplant.
2. the method for Java brucea cottage propagation according to claim 1, it is characterized in that, step 1) described in the 2cm of the cuttings base portion root-growing agent aqueous solution that is placed in preparation soak 30-60min, wherein said root-growing agent is 250-500mg methyl α-naphthyl acetate, 100-150mg indolebutyric acid is dissolved in 50ml95% alcohol, adds water to 1000ml and be mixed with the described root-growing agent aqueous solution after dissolving.
3. the method for Java brucea cottage propagation according to claim 1 and 2, it is characterized in that, step 1) described in the 2cm of the cuttings base portion root-growing agent aqueous solution that is placed in preparation soak 30min, wherein said root-growing agent is 400 methyl α-naphthyl acetates, 120mg indolebutyric acid is dissolved in 50ml95% alcohol, adds water to 1000ml and be mixed with the described root-growing agent aqueous solution after dissolving.
4. the method for Java brucea cottage propagation according to claim 1, is characterized in that, step 2) described in the matrix of the seedling bed that shades also comprise plant ash soil, diatomite.
5. the method for Java brucea cottage propagation according to claim 1, is characterized in that, step 2) described in add 1-5% biochemical fulvic acid and 0.2-0.5% carbendazim in the water that waters.
6. the method for Java brucea cottage propagation according to claim 1, is characterized in that, step 2) described in the seedling bed that shades prepared place cuttage step 1 after 3-5 days afterwards) described in cuttings.
7. the method for Java brucea cottage propagation according to claim 1, is characterized in that, step 3) described in time of cottage propagation be May-July between, morning or at dusk.
8. the method for Java brucea cottage propagation according to claim 1, is characterized in that, step 4) in also comprise every 5 day morning or irradiate at dusk sunlight 2-3 hour once, cuttage was loosened the soil once after 15 days around cuttings.
9. the method for Java brucea cottage propagation according to claim 1, it is characterized in that, step 4) described in the fertilizer amino acid that adds suitable quantity of water and hair-hydrolyzation by the ight soil of poultry and wooden chaff after 35-40 DEG C of fermentation two weeks be prepared from, the ight soil of wherein said poultry, wood chaff, the amino acid whose parts by weight of water and hair-hydrolyzation are 10-15:2-4:50-60:1-3.
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CN106342635A (en) * 2016-08-26 2017-01-25 广西鑫雅皇庭园林工程有限责任公司 Rubber tree planting method
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CN109496571A (en) * 2018-11-15 2019-03-22 广州市名卉景观科技发展有限公司 A kind of cuttage breeding method of snowflake PoiyscJasbaJfouzianz
CN111296090A (en) * 2020-03-27 2020-06-19 华南农业大学 Cutting propagation method of Chinese cinnamon and application thereof

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* Cited by examiner, † Cited by third party
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CN105638298A (en) * 2016-01-09 2016-06-08 佛山市金蓝领教育科技有限公司 Culture medium capable of increasing transplanting survival rate of saffron crocus and preparation method thereof
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CN107094566A (en) * 2017-04-05 2017-08-29 周兴虎 A kind of willow cuttage seedling raising method
CN109496571A (en) * 2018-11-15 2019-03-22 广州市名卉景观科技发展有限公司 A kind of cuttage breeding method of snowflake PoiyscJasbaJfouzianz
CN111296090A (en) * 2020-03-27 2020-06-19 华南农业大学 Cutting propagation method of Chinese cinnamon and application thereof
CN111296090B (en) * 2020-03-27 2021-08-31 华南农业大学 Cutting propagation method of Chinese cinnamon and application thereof

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