CN101971756B - Artificial cultivating method of limoniumau-reum - Google Patents
Artificial cultivating method of limoniumau-reum Download PDFInfo
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- CN101971756B CN101971756B CN2010102653201A CN201010265320A CN101971756B CN 101971756 B CN101971756 B CN 101971756B CN 2010102653201 A CN2010102653201 A CN 2010102653201A CN 201010265320 A CN201010265320 A CN 201010265320A CN 101971756 B CN101971756 B CN 101971756B
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Abstract
The invention relates to an artificial cultivating method of limoniumau-reum, which comprises the following steps of: A, processing seeds: adding the seeds of limoniumau-reum into a sulfuric acid solution, repeatedly washing 5-6 times, and drying the seeds; B, culturing seedlings: loading sandy soil containing sand organic matters, full nitrogen, rapid available phosphorus, rapid available potassium and soil into a flower pot for uniformly mixing, preparing for a seedbed, spreading the processed seeds of limoniumau-reum for later use in the seedbed, laying a layer of thin sand on the surface of the seedbed, waiting for seedling emergence; and C, managing cultivating: curing after the seedlings emergence, transplanting the seedlings to a large field, and then transferring into conventional management. The acid solution with a certain concentration is applied to processing the seeds, the limoniumau-reum is rapidly acclimatized and propagated by using an artificial method, thus the rate of emergence and the transplanting survival percentage are improved, and the technical difficulty that the seeds are not easy to emerge during the artificial cultivating of the limoniumau-reum is solved. The invention plays a role of supporting and technical support on the massive development application and research of the limoniumau-reum, and develops an important function for resisting wind, stabilizing sands and controlling the drought.
Description
Technical field
The present invention relates to greening and make the artificial breeding technique of scape wild plant and medicinal plant chrysanthemum rock pine (also claiming Herba Limonii Gmelinii with yellow flower), is the artificial cultivation method of a kind of chrysanthemum rock pine specifically.
Background technology
Chrysanthemum rock pine (Limonium aureum (L.) Hill.) is claimed Herba Limonii Gmelinii with yellow flower again, is Plumbaginaceae Statice plant, perennial herb.Extremely drought-resistant saline and alkaline, vitality is strong, is born under the arid desert environment such as beach, lake basin, Gobi desert, stone matter hillside, active dune more.Need three essential conditions could grow: annual precipitation, height above sea level and year-round average temperature all will be respectively about 300 millimeter, about 1500 meters and 7 to 10 are spent.Because chrysanthemum rock pine has salt tolerant alkali, impoverishment tolerant, drought-resistant, characteristic such as need not water in the area of annual rainfall more than 300 millimeters has good effect for checking winds and fixing drifting sand.All there is distribution in China's Hulun Buir sand ground, the muddy kind zones such as gram sand ground, Mu Us Shadi, cloth of ulan and desert, Tengger desert and Hexi Corridor, Gansu sand ground, Western Loess Plateau arid area, Ningxia, North of North China drought-hit area that reach.
Herba Limonii Gmelinii with yellow flower is one of area, arid desert wild flowers few in number, and it is golden yellow that calyx is, the gorgeous U.S.A of pattern; Dense luxurious, the retention time is extremely long, more than 6 months; The material of joining in can arranging flowers is spent with lining; Also can be used to make dried flower, its charm is unique, is that colored material rare in scape and art of inserting flowers is made in greening.Petal can be used as medicine, the medicinal efficacy of not only have pain relieving, anti-inflammatory, enriching blood, and be again the good plant of checking winds and fixing drifting sand.The outstanding feature of this platymiscium is extremely drought-resistant and saline and alkaline, and its wild habitat is mainly arid barren desert or Gobi desert, and higher grassy marshland and the coastal region of some salinization and alkalization.Because its extremely strong adaptability to adverse circumstances, can make full use of these good resistances, with it as the landscape ground in the urban afforestation by material, thereby alleviate the problem that freshwater resources lack in present China urban afforestation process, the salinization of soil is serious.But chrysanthemum rock pine seed in artificial breeding is difficult for sprouting, and emergence rate and transplanting survival rate are low.At present, the kind of the domestic Statice plant that is used for large-scale production is few, is mainly " forget-me-not " (L.sinuatum cv) and " sweet heart's grass " (L.latifolium cv) two kinds.
Summary of the invention
Technical problem to be solved by this invention provides a kind of emergence rate and transplanting survival rate that can improve chrysanthemum rock pine greatly, uses the artificial cultivation method of a kind of chrysanthemum rock pine that technical guarantee is provided for the large-scale development of this plant.
The present invention adopts following technical proposals to solve its technical problem:
The artificial cultivation method of a kind of chrysanthemum rock pine, accomplish by following step:
A. seed treatment:
Chrysanthemum rock pine seed is put into culture dish, the sulfuric acid solution 200ml of preparation 8%; In the proportioning of chrysanthemum rock pine seed and sulfuric acid solution weight portion is 1: 10 ratio adding sulfuric acid solution, can fully soak seed with solution and be advisable, and stirs with glass bar; Add a cover, left standstill 24 hours, wash repeatedly five, six times with clear water; The even spreading of seed on filter paper, is dried naturally, subsequent use;
B. grow seedlings:
To contain the 15%-20% grains of sand, 2%-3% organic matter, the full nitrogen of 0.1%-0.15%, 0.005%-0.01% rapid available phosphorus, 0.035% available potassium, 77.805%-82.805% soil March; Humidity is 15%-25%; The pH value is the sandy loam of the 7-7.3 flowerpot mixing of packing into; Get the seedbed ready, soil thickness is greater than 20cm.With handling the subsequent use chrysanthemum rock pine seed in back with 3-5 grain/cm
2Density equably spreading in the seedbed; Harrow loose seedbed, the degree of depth is 1-1.5cm, and seed is embedded in the soil; Suppress bed surface then; The thick fine sand of one deck 3mm on the bed surface upper berth waters running water and is placed on and guarantees that substantial light according to emerging with room temperature 20-25 ℃, the environment wait of humidity 35-40%, promptly emerged at 10-20 days.
C. cultivation management:
The continued of emerging maintenance was transplanted in the land for growing field crops after 30-45 days; Transplant in back 3 months, loosen the soil and cut weeds, watered 1 time in every month, change over to later on and water, hoe up weeds, loosen the soil and the Routine Management of the extermination of disease and insect pest.
Said transplant in the transplanting condition in land for growing field crops following:
Time: the annual 4-5 month, promptly weather is warm, when vegetation sprouts;
Land occupation condition: the agricultural land soil of general farming gets final product, the soil texture with sandy loam for well.Soil separate≤0.6cm, the plow layer water content is 35%-40%; Surface temperature>=10 ℃.
Transplanting method: take wide row cultivation, the cave plants, and line-spacing, spacing in the rows are 1-1.5 rice.
The present invention uses certain density acid solution to seed treatment, makes the relaxed speed of chrysanthemum rock tame, breed with manual method, shortens seedling-growing time, improves emergence rate and transplanting survival rate, solves the technical barrier that this plant seed in artificial breeding is difficult for sprouting; This has that salt tolerant alkali, impoverishment tolerant, drought-resistant greening make that the large-scale development of scape wild plant and medicinal plant is used and research is played and supported and the technical guarantee effect for chrysanthemum rock pine (also claiming Herba Limonii Gmelinii with yellow flower), for windproof, fix the sand and drought resisting plays a significant role.
The chrysanthemum rock pine (also claiming Herba Limonii Gmelinii with yellow flower) that the inventive method obtains is widely used in afforestation and home decoration:
1. plant landscaping: be applicable to the plant landscaping of the different tones of various garden landscapes, have sight.
2. family potted plant flowers: the seedling through the seedling raising and transplanting domestication can be used for the family potted plant flowers.
3. material is joined in flower arrangement: the pattern of chrysanthemum rock pine is golden yellow, and the material of joining that is suitable for various art of inserting flowers uses.
4. do flower arrangement: the dried flower loose because of the chrysanthemum rock had the characteristic that does not drop in 1 year, so be good dried floral holding material.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail:
Embodiment 1:
1. seed treatment:
Chrysanthemum rock pine seed 20 is restrained the culture dish of putting into 15cm, and the sulfuric acid solution 200ml with graduated cylinder preparation 8% pours culture dish into, stirs with glass bar; Add a cover, left standstill 24 hours, wash repeatedly five times with clear water; The even spreading of seed on filter paper, is dried naturally, subsequent use;
2. grow seedlings:
Grow seedlings annual March: it is native to contain the 750g grains of sand, 150g organic matter, the full nitrogen of 5g, 0.25g rapid available phosphorus, 1.75g available potassium, 3890.25g, and humidity is 15%, and the pH value is 7.3 the sandy loam flowerpot mixing of packing into, gets the seedbed ready, and soil thickness is greater than 20cm.Spreading is in the seedbed equably with handling the subsequent use chrysanthemum rock pine seed in back, and density is 3/cm
2, harrow loose seedbed, the degree of depth is 1cm, and seed is embedded in the soil, suppresses bed surface then, the thick fine sand of one deck 3mm on the bed surface upper berth waters running water and is placed on and guarantees that substantial light according to emerging with the environment wait of 20 ℃ of room temperatures, humidity 35%, promptly emerged at 20 days.
3. cultivation management:
The continued of emerging maintenance was transplanted in the land for growing field crops after 30 days; Transplant time in the land for growing field crops:
The area, Lanzhou is the 4-5 month, and promptly weather is warm, when vegetation sprouts;
Land occupation condition: the agricultural land soil of general farming gets final product, the soil texture with sandy loam for well.Soil separate≤0.6cm, the plow layer water content is 35%; Surface temperature>=10 ℃.
Transplanting method: take wide row cultivation, the cave plants, and line-spacing, spacing in the rows are 1 meter.
Transplant in back 3 months, loosen the soil and cut weeds, watered 1 time in every month, change Routine Management (mainly being to water, hoe up weeds, loosen the soil and the extermination of disease and insect pest) later on over to.
Embodiment 2
1. seed treatment:
Chrysanthemum rock pine seed 20 is restrained the culture dish of putting into 15cm, and the sulfuric acid solution 200ml with graduated cylinder preparation 8% pours culture dish into, stirs with glass bar; Add a cover, left standstill 24 hours, wash repeatedly six times with clear water; The even spreading of seed on filter paper, is dried naturally, subsequent use;
B. grow seedlings:
To contain the 1000g grains of sand, 100g organic matter, the full nitrogen of 7.5g, 0.5g rapid available phosphorus, 1.75g available potassium, 4140.25g soil, humidity is 25%, and the pH value is 7 the sandy loam flowerpot mixing of packing into, gets the seedbed ready, and soil thickness is greater than 20cm.Spreading is in the seedbed equably with handling the subsequent use chrysanthemum rock pine seed in back, and density is 5/cm
2, harrow loose seedbed, the degree of depth is 1.5cm, and seed is embedded in the soil, suppresses bed surface then, the thick fine sand of one deck 3mm on the bed surface upper berth waters running water and is placed on and guarantees that substantial light according to emerging with the environment wait of 25 ℃ of room temperatures, humidity 40%, promptly emerged at 10 days.
C. cultivation management:
The continued of emerging maintenance was transplanted in the land for growing field crops after 45 days;
Transplanting in the area, time Lanzhou in land for growing field crops is the 4-5 month, and promptly weather is warm, when vegetation sprouts;
Land occupation condition: the agricultural land soil of general farming gets final product, the soil texture with sandy loam for well.Soil separate≤0.6cm, the plow layer water content is 40%; Surface temperature>=10 ℃.
Transplanting method: take wide row cultivation, the cave plants, and line-spacing, spacing in the rows are 1.5 meters.
Transplant in back 3 months, loosen the soil and cut weeds, watered 1 time, and changed Routine Management later on in every month.
Claims (3)
1. the artificial cultivation method of chrysanthemum rock pine is characterized in that accomplishing by following step:
A. seed treatment:
Chrysanthemum rock pine seed is put into culture dish, and the sulfuric acid solution of preparation 8% is the sulfuric acid solution of 1: 10 ratio adding 8% with the weight portion proportioning of chrysanthemum rock pine seed and sulfuric acid solution; Stir, add a cover, left standstill 24 hours; Wash repeatedly five, six times with clear water then; The even spreading of seed on filter paper, is dried naturally, subsequent use;
B. grow seedlings:
To contain the 15%-20% grains of sand, 2%-3% organic matter, the full nitrogen of 0.1%-0.15%, 0.005%-0.01% rapid available phosphorus, 0.035% available potassium, 77.805%-82.805% soil March; Humidity is 15%-25%; The pH value is got the seedbed ready for the sandy loam of the 7-7.3 flowerpot mixing of packing into; With handling the subsequent use chrysanthemum rock pine seed in back with 3-5 grain/cm
2Spreading is harrowed loose seedbed in the seedbed equably, and the degree of depth is 1-1.5cm; Seed is embedded in the soil, suppresses bed surface then, the thick fine sand of one deck 3mm on the bed surface upper berth; Watering running water is placed on and guarantees that substantial light according to emerging with room temperature 20-25 ℃, the environment wait of humidity 35-40%, promptly emerged in 10-20 days;
C. cultivation management:
The continued of emerging maintenance was transplanted in the land for growing field crops after 30-45 days; Transplant in back 3 months, loosen the soil and cut weeds, watered 1 time in every month, change conventional watering, hoe up weeds, loosen the soil and extermination of disease and insect pest management later on over to.
2. the artificial cultivation method of a kind of chrysanthemum rock pine according to claim 1 is characterized in that said the transplanting in the transplanting condition in land for growing field crops is:
Time: the annual 4-5 month, promptly weather is warm, when vegetation sprouts;
Land occupation condition: the agricultural land soil of general farming gets final product; Soil separate≤0.6cm, the plow layer water content is 35%-40%; Surface temperature>=10 ℃;
Transplanting method: take wide row cultivation, the cave plants, and line-spacing, spacing in the rows are 1-1.5 rice.
3. the artificial cultivation method of a kind of chrysanthemum rock pine according to claim 2 is characterized in that the said soil texture is a sandy loam.
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| CN2010102653201A CN101971756B (en) | 2010-08-27 | 2010-08-27 | Artificial cultivating method of limoniumau-reum |
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| CN101971756B true CN101971756B (en) | 2012-03-14 |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548441B (en) * | 2013-09-12 | 2015-02-25 | 平顶山学院 | Artificial seedling growing method of Gleditsia sinensis Lam seeds |
| CN103988659B (en) * | 2014-04-28 | 2015-12-09 | 中国农业科学院兰州畜牧与兽药研究所 | The film-covering planting method of Limonium sinense |
| CN104170640B (en) * | 2014-09-03 | 2016-05-11 | 镇江瑞繁农艺有限公司 | A kind of method for potted of forget-me-not |
| CN104885759A (en) * | 2015-06-04 | 2015-09-09 | 南通安立可农产品科技有限公司 | Bicolor limonium planting method |
| CN108496461A (en) * | 2018-03-27 | 2018-09-07 | 甘肃省治沙研究所 | A kind of Herba Limonii Gmelinii with yellow flower is peeled net kind of method |
| CN108834859A (en) * | 2018-06-29 | 2018-11-20 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of indoor culture method of Herba Limonii Gmelinii with yellow flower |
| CN110999728B (en) * | 2019-12-25 | 2021-02-09 | 中国科学院新疆生态与地理研究所 | Method for cultivating seedlings of daylily in saline water |
| CN112154887A (en) * | 2020-10-28 | 2021-01-01 | 中国农业科学院兰州畜牧与兽药研究所 | Cultivation and domestication method for limonium aureum |
| CN113079964A (en) * | 2021-03-31 | 2021-07-09 | 武威市林业科学研究院 | Seedling raising and planting method of limonium aureum |
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