CN101647378A - Method for quick seedling raising of seeds of shinyleaf yellowhorn - Google Patents
Method for quick seedling raising of seeds of shinyleaf yellowhorn Download PDFInfo
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- CN101647378A CN101647378A CN200910018804A CN200910018804A CN101647378A CN 101647378 A CN101647378 A CN 101647378A CN 200910018804 A CN200910018804 A CN 200910018804A CN 200910018804 A CN200910018804 A CN 200910018804A CN 101647378 A CN101647378 A CN 101647378A
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Abstract
The invention relates to a method for the quick seedling raising of the seeds of shinyleaf yellowhorn, which belongs to the planting of fruit trees. The method for sowing seeds and raising seedlings in nursery lands with sand soil comprises the following breeding steps: seed collection, seed selection, stratification, nursery land selection, spring sowing and nursery management. The invention hassuperior biological hereditary property, no virus accumulation, flourishing root system, robust tree seedlings and high survival rate. The plant height of the tree seedlings of the raised shinyleaf yellowhorn out of the nursery is 70-100 centimeters, the length of taproots is 20-30 centimeters and the survival rate is more than or equal to 90%. The invention provides enough tree seedlings for functions in the aspects of planting shinyleaf yellowhorn trees in a large amount, exerting the economic benefit, the social health-care benefit and the medical treatment benefit of the shinyleaf yellowhorn trees, preventing sand, consolidating soil and protecting the environment. The invention is suitable for the quick seedling raising of the seeds of various yellowhorn variation varieties.
Description
Technical field
The present invention is a kind of method for quick seedling raising of seeds of shinyleaf yellowhorn, belongs to the cultivation of fruit tree.
Background technology
Yellow horn is Chinese distinctive rare tree, is Sapindaceae yellow horn platymiscium, has another name called the precipice pawpaw.Belong to machaka or dungarunga.Mainly be distributed in Loess Plateau, Shaanxi, Gansu, Qinghai, Inner Mongol are more, and there are scattered isolated trees or society in Ningxia, Shanxi, Henan, and also there is a small amount of distribution in northeast.
Yellow horn is a kind of woody oleiferous plants crop, plants benevolence oil content 72%-75%, and unsaturated fatty acid content reaches 94% in the shinyleaf yellowhorn oil, and wherein oleic acid content is 57%, and linoleic acid content is 37%.Edible, medical has bringing high blood pressure down, improves health care, medical functions such as thinking memory capability; The fruit of yellow horn is the fruit of a kind of unique flavor, nutritious, delicious flavour; The timber flesh pink of yellow horn, color and luster is magnificent, beautiful texture, material is hard, is the high-quality timber of making furniture.Because yellow horn is cold-resistant, drought-enduring, barren-resistant, resistance, adaptive capacity is strong, can effectively improve environment in weather arid, cold area plantation, conserves water and soil, checks winds and fixes drifting sand; Yellow horn florescence length, pollen amount are greatly important nectariferous plants; Evening at yellow horn florescence, frost resistance, fruiting period is for a century.Spend that U.S., leaf are strange, the tree of fruital real the genus.Enlarge cultivation and have great economic worth and environmental benefit.
In the prior art, the skewer of employing is broadcast breeding needs a large amount of basic seedlings, and causes the virus accumulation easily, influences the hereditary capacity of good seed.Propagation by grafiting and division propagation survival rate are low, and it is low that the branch skewer is broadcast rooting rate, and tissue culture is difficult to take root.Adopt traditional seedling-cultivating method to be difficult to satisfy the demand of good seed.A kind of have a good biological heredity characteristic, and the fast seedling-cultivating method of virus-free accumulation, well developed root system, sapling stalwartness, yellow horn seedling that survival rate is high is that people expect.
Summary of the invention
The objective of the invention is to avoid above-mentioned weak point of the prior art, and a kind of good biological heredity characteristic that has is provided, the fast seedling-cultivating method of virus-free accumulation, well developed root system, sapling stalwartness, yellow horn sapling that survival rate is high.
Purpose of the present invention can reach by following measure:
Method for quick seedling raising of seeds of shinyleaf yellowhorn of the present invention is characterized in that broadcasting in sandy soil nursery lot kind and grows seedlings, and comprises following seed selection step:
A. collect seed
From the tree vigo(u)r stalwartness, the yellow horn tree of high yield, resistance is gathered fully ripe, the full seed of kind benevolence year after year, early August, when pericarp becomes yellowish-brown by green, by smooth become coarse, seed has bronzing to become fruit under adopting when pitchy, complete stool have 30% fruit pericarp cracking approximately, and deposit at the shady and cool ventilation place, treats to remove pericarp behind the season crack, dry seed, alternative kind;
B. seed selection
From the seed that step a gathers, the screening particle diameter between 8mm-10mm, the large seeds of 1000 seed gross weight 〉=1600 grams, be equipped with husky the Tibetan;
C. husky the Tibetan
The seed that step b is selected is imbedded in the sandy soil and is survived the winter, and stores at least 2 months;
D. nursery lot is selected
Select that the soil is smooth, soil property is fertile, soil layer is deep, pour water that sand is as nursery lot easily, the autumn is ploughed deeply 25 centimeters, and early spring is shallow turns over 20 centimeters, executes 2000 kilograms-2500 kilograms of farmyard manures for every mu, and in being manured into soil in conjunction with turning over, leveling is equipped with and sows;
E. sow in spring
The 10-15 days seeds with the husky Tibetan of step c dig out before sowing in spring, and germination rate reaches at 20% o'clock, implements the 2-3 month in early spring to sow in spring;
F. nursery bed management
According to traditional nursery bed management method, to water, fertilising, weeding manage the yellow horn nursery, be unearthed 1 year spring, for cultivation.
The present inventor from experiment put into practice, phenomenon observation, Data Detection, statistical analysis obtained method for quick seedling raising of seeds of shinyleaf yellowhorn of the present invention, the yellow horn sapling that brings out with method of the present invention has good biological heredity characteristic, virus-free accumulation, well developed root system, sapling stalwartness, survival rate height; With the yellow horn tree of sapling of the present invention plantation, growth piece, result were early bloomed in 2 years, bore fruit 10 years livings individual plant product seed 〉=10 jin, a traditional unit of weight, 30 years seeding 〉=70 jin, a traditional unit of weight in 5 years.
Purpose of the present invention can also reach by following measure:
Method for quick seedling raising of seeds of shinyleaf yellowhorn of the present invention is characterized in that the sand that the digs out Tibetan seed described in the step e, sows after the vernalization in cold bed again, helps improving the preceding seed germination rate of sowing.
Method for quick seedling raising of seeds of shinyleaf yellowhorn of the present invention, it is characterized in that autumn soil freeze-up before, the yellow horn seed that step b is chosen is directly broadcast in the nursery lot that steps d chooses.Can save the operation of handling seed, and emerge neatly the high well-grown of emergence rate next year.It is a preferred scheme of the present invention.
Method for quick seedling raising of seeds of shinyleaf yellowhorn of the present invention is characterized in that institute educates yellow horn and go out 70-100 centimetre of garden sapling plant height, 20-30 centimetre of main root length.
Method for quick seedling raising of seeds of shinyleaf yellowhorn of the present invention is applicable to that various yellow horns belong to the quick seedling raising of seeds of mutational variety.
Method for quick seedling raising of seeds of shinyleaf yellowhorn of the present invention has outstanding substantive distinguishing features and obvious improvement compared to existing technology, and has produced following beneficial effect:
1. provide a kind of good biological heredity characteristic that has, the fast seedling-cultivating method of virus-free accumulation, well developed root system, sapling stalwartness, yellow horn seedling that survival rate is high.
2. helping a large amount of high-quality yellow horn of quickly breeding sapling, is a large amount of plantation yellow horn trees, and soil, protection environment aspect function provide sufficient sapling admittedly to bring into play its economic benefit, COMM HLTH, medical benefit, sand prevention.
3. be applicable to that various yellow horns belong to the quick seedling raising of seeds of mutational variety.
Embodiment
The present invention will now be further detailed embodiment:
Embodiment 1
Realize method for quick seedling raising of seeds of shinyleaf yellowhorn of the present invention according to the following step, broadcast in sandy soil nursery lot kind and grow seedlings, comprise following seed selection step:
A. collect seed
From the tree vigo(u)r stalwartness, the yellow horn tree of high yield, resistance is gathered fully ripe, the full seed of kind benevolence year after year, early August, when pericarp becomes yellowish-brown by green, by smooth become coarse, seed has bronzing to become fruit under adopting when pitchy, complete stool have 30% fruit pericarp cracking approximately, and deposit at the shady and cool ventilation place, treats to remove pericarp behind the season crack, dry seed, alternative kind;
B. seed selection
From the seed that step a gathers, the screening particle diameter between 8mm-10mm, the large seeds of 1000 seed gross weight 1800 grams, be equipped with husky the Tibetan;
C. husky the Tibetan
The seed that step b is selected is imbedded in the sandy soil and is survived the winter, and stores 2 months;
D. nursery lot is selected
Select that the soil is smooth, soil property is fertile, soil layer is deep, pour water that sand is as nursery lot easily, the autumn is ploughed deeply 25 centimeters, and early spring is shallow turns over 20 centimeters, executes 2500 kilograms of farmyard manures for every mu, and in being manured into soil in conjunction with turning over, leveling is equipped with and sows;
E. sow in spring
The preceding 15 days seeds with the husky Tibetan of step c of sowing in spring dig out, and germination rate reaches at 20% o'clock, implements March in early spring to sow in spring.
F. according to traditional nursery bed management method, to water, fertilising, weeding manage the yellow horn nursery, be unearthed 1 year spring, for cultivation.
Institute educates yellow horn and goes out 80 centimetres of garden seedling plant heights, 30 centimetres of main root length, survival rate 90%.
Embodiment 2
According to the method for embodiment 1, it is characterized in that the sand that the digs out Tibetan seed described in the step e, in cold bed, sow after the vernalization again.Seed germination rate is 30% before the sowing.
Institute educates yellow horn and goes out 90 centimetres of garden seedling plant heights, 25 centimetres of main root length, survival rate 〉=93%.
Embodiment 3
Realize method for quick seedling raising of seeds of shinyleaf yellowhorn of the present invention according to the following step, broadcast in sandy soil nursery lot kind and grow seedlings, comprise following seed selection step:
A. collect seed
From the tree vigo(u)r stalwartness, the yellow horn tree of high yield, resistance is gathered fully ripe, the full seed of kind benevolence year after year, early August, when pericarp becomes yellowish-brown by green, by smooth become coarse, seed has bronzing to become fruit under adopting when pitchy, complete stool have 30% fruit pericarp cracking approximately, and deposit at the shady and cool ventilation place, treats to remove pericarp behind the season crack, dry seed, alternative kind;
B. seed selection
From the seed that step a gathers, the screening particle diameter between 8mm-10mm, the large seeds of 1000 seed gross weight 1650 grams, be equipped with husky the Tibetan;
C. husky the Tibetan
The seed that step b is selected is imbedded in the sandy soil and is survived the winter, and stores 2 months;
D. nursery lot is selected
Select that the soil is smooth, soil property is fertile, soil layer is deep, pour water that sand is as nursery lot easily, the autumn is ploughed deeply 25 centimeters, and early spring is shallow turns over 20 centimeters, executes 2500 kilograms of farmyard manures for every mu, and in being manured into soil in conjunction with turning over, leveling is equipped with and sows;
E. sow in spring
The preceding 15 days seeds with the husky Tibetan of step c of sowing in spring dig out, and germination rate reaches at 20% o'clock, implements March in early spring to sow in spring.
F. according to traditional nursery bed management method, to water, fertilising, weeding manage the yellow horn nursery, be unearthed 1 year spring, for cultivation.
Institute educates yellow horn and goes out 75 centimetres of garden seedling plant heights, 20 centimetres of main root length, survival rate 〉=90%.
Claims (4)
1. method for quick seedling raising of seeds of shinyleaf yellowhorn is characterized in that broadcasting in sandy soil nursery lot kind and grows seedlings, and comprises following seed selection step:
A. collect seed
From the tree vigo(u)r stalwartness, the yellow horn tree of high yield, resistance is gathered fully ripe, the full seed of kind benevolence year after year, early August, when pericarp becomes yellowish-brown by green, by smooth become coarse, seed has bronzing to become fruit under adopting when pitchy, complete stool have 30% fruit pericarp cracking approximately, and deposit at the shady and cool ventilation place, treats to remove pericarp behind the season crack, dry seed, alternative kind;
B. seed selection
From the seed that step a gathers, the screening particle diameter between 8mm-10mm, the large seeds of 1000 seed gross weight 〉=1600 grams, be equipped with husky the Tibetan;
C. husky the Tibetan
The seed that step b is selected is imbedded in the sandy soil and is survived the winter, and stores at least 2 months;
D. nursery lot is selected
Select that the soil is smooth, soil property is fertile, soil layer is deep, pour water that sand is as nursery lot easily, the autumn is ploughed deeply 25 centimeters, and early spring is shallow turns over 20 centimeters, executes 2000 kilograms-2500 kilograms of farmyard manures for every mu, and in being manured into soil in conjunction with turning over, leveling is equipped with and sows;
E. sow in spring
The 10-15 days seeds with the husky Tibetan of step c dig out before sowing in spring, and germination rate reaches at 20% o'clock, implements the 2-3 month in early spring to sow in spring;
F. nursery bed management
According to traditional nursery bed management method, to water, fertilising, weeding manage the yellow horn nursery, be unearthed 1 year spring, for cultivation.
2. according to the method for quick seedling raising of seeds of shinyleaf yellowhorn of claim 1, it is characterized in that the sand that the digs out Tibetan seed described in the step e, in cold bed, sow after the vernalization again.
3. according to the method for quick seedling raising of seeds of shinyleaf yellowhorn of claim 1, it is characterized in that autumn soil freeze-up before, the yellow horn seed that step b is chosen is directly broadcast in the nursery lot that steps d chooses.
4. according to the method for quick seedling raising of seeds of shinyleaf yellowhorn of claim 1, it is characterized in that institute educates yellow horn and go out 70-100 centimetre of garden sapling plant height, 20-30 centimetre of main root length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN200910018804A CN101647378A (en) | 2009-09-11 | 2009-09-11 | Method for quick seedling raising of seeds of shinyleaf yellowhorn |
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| CN200910018804A CN101647378A (en) | 2009-09-11 | 2009-09-11 | Method for quick seedling raising of seeds of shinyleaf yellowhorn |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103988672A (en) * | 2014-05-12 | 2014-08-20 | 师海全 | Method for building shiny-leaved yellow horn tea garden and cultivating shiny-leaved yellow horn |
| CN104303859A (en) * | 2014-11-25 | 2015-01-28 | 马绍两 | Shiny-leaved yellowhorn planting method |
| CN104322267A (en) * | 2014-11-25 | 2015-02-04 | 银悦生物技术（深圳）有限公司 | Interplanting method of shiny-leaved yellowhorn and sedum sarmentosum |
| CN107278415A (en) * | 2017-07-14 | 2017-10-24 | 山东中艺生态科技开发有限公司 | Shiny-leaved yellowhorn seed sand storage germination accelerating method |
| CN108112412A (en) * | 2016-11-29 | 2018-06-05 | 丹阳市大丰收苗木专业合作社 | A kind of method for culturing seedlings of Forsythia Suspensa Seeds |
| CN108668744A (en) * | 2018-05-15 | 2018-10-19 | 山西文冠果科技有限公司 | A kind of shiny-leaved yellowhorn autumn tree method for culturing seedlings |
| CN108934713A (en) * | 2018-07-30 | 2018-12-07 | 四川省林业科学研究院 | A kind of acer catalpifolium seed seedling-raising method |
| CN109673202A (en) * | 2019-02-18 | 2019-04-26 | 河西学院 | A kind of rare woody oleiferous plants crop shiny-leaved yellowhorn seed receptacle method for culturing seedlings |
| CN110915450A (en) * | 2019-11-28 | 2020-03-27 | 内蒙古农业大学 | Method for breeding high-yield shinyleaf yellowhorn strain |
-
2009
- 2009-09-11 CN CN200910018804A patent/CN101647378A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103988672A (en) * | 2014-05-12 | 2014-08-20 | 师海全 | Method for building shiny-leaved yellow horn tea garden and cultivating shiny-leaved yellow horn |
| CN103988672B (en) * | 2014-05-12 | 2016-08-31 | 甘肃长瑞文冠果产业发展有限公司 | A kind of shiny-leaved yellowhorn tea place is built and shiny-leaved yellowhorn cultural method |
| CN104303859A (en) * | 2014-11-25 | 2015-01-28 | 马绍两 | Shiny-leaved yellowhorn planting method |
| CN104322267A (en) * | 2014-11-25 | 2015-02-04 | 银悦生物技术（深圳）有限公司 | Interplanting method of shiny-leaved yellowhorn and sedum sarmentosum |
| CN108112412A (en) * | 2016-11-29 | 2018-06-05 | 丹阳市大丰收苗木专业合作社 | A kind of method for culturing seedlings of Forsythia Suspensa Seeds |
| CN107278415A (en) * | 2017-07-14 | 2017-10-24 | 山东中艺生态科技开发有限公司 | Shiny-leaved yellowhorn seed sand storage germination accelerating method |
| CN108668744A (en) * | 2018-05-15 | 2018-10-19 | 山西文冠果科技有限公司 | A kind of shiny-leaved yellowhorn autumn tree method for culturing seedlings |
| CN108934713A (en) * | 2018-07-30 | 2018-12-07 | 四川省林业科学研究院 | A kind of acer catalpifolium seed seedling-raising method |
| CN109673202A (en) * | 2019-02-18 | 2019-04-26 | 河西学院 | A kind of rare woody oleiferous plants crop shiny-leaved yellowhorn seed receptacle method for culturing seedlings |
| CN110915450A (en) * | 2019-11-28 | 2020-03-27 | 内蒙古农业大学 | Method for breeding high-yield shinyleaf yellowhorn strain |
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Open date: 20100217 |