CN105940892A - Cerasus serrulata superba flower forcing method - Google Patents

Cerasus serrulata superba flower forcing method Download PDF

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Publication number
CN105940892A
CN105940892A CN201610257750.6A CN201610257750A CN105940892A CN 105940892 A CN105940892 A CN 105940892A CN 201610257750 A CN201610257750 A CN 201610257750A CN 105940892 A CN105940892 A CN 105940892A
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China
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temperature
cherry
xisi
canopy
nursery stock
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CN201610257750.6A
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Inventor
胡晓敏
叶小玲
何宗儒
叶超宏
陈栋
张腾飞
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Guangzhou Trendsee Group Co Ltd
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Guangzhou Trendsee Group Co Ltd
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Priority to CN201610257750.6A priority Critical patent/CN105940892A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for

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  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Catching Or Destruction (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a cerasus serrulata superba flower forcing method. The invention provides a method for carrying out greenhouse flower forcing upon cerasus serrulata superba in southern China regions. With the method, the requirements of enjoying cerasus serrulata in advance and in specific period of time of people in the southern China regions can be satisfied. Also, flowering time can be actively controlled, and accurate flowering prediction can be carried out. Therefore, the method has important significance on organizing cerasus serrulata festival tourism activities, and brings significant economic and social benefits.

Description

A kind of Xisi, famous beauty in the late Spring and Autumn Period's cherry flower-forcing method
Technical field:
The invention belongs to landscape flower field, be specifically related to one ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry flower-forcing method.
Background technology:
' Xisi, famous beauty in the late Spring and Autumn Period ' cherry (Cerasus serrulata ' Superba ') is that Rosaceae (Rosaceae) cherry belongs to a cultivar common in (Cerasus) plant, at the extensive cultivating and growing of China East China, Central China and northern area.Defoliation small arbor.Branch is extending transversely, and tree forms umbrella.Floral leaf is with putting, and Hua Jing 4-5cm, calyx tube infundibulate, the boundary that bottom is gradually transitions pedicel, calyx tube and pedicel is inconspicuous.Irregular striped is arranged at calyx tube top.General 5 of calyx lobe, sometimes 6-7, avette, tip circle is blunt, full edge or have a small amount of sawtooth.Petal 20-30, pale red, Post flowering color is the lightest, and outside petal color is relatively deep, and inner side near-white, petal tip grinding tooth is obvious.Stamen filigree yellow-white, not exclusively.Gynoecium 1,2 sometimes, lower half phyllody, phyllody part has sawtooth, sometimes all phyllodies of pedestal head.The natural florescence is by the end of March to mid or late April.' Xisi, famous beauty in the late Spring and Autumn Period ' cherry red is simple and elegant, Hua Jing is very large, florescence length and there is the highest ornamental value, be loved by the people, be one of the main fancy breed of China's many ground oriental cherry festival celebration tourist activity.
At present various places are held the oriental cherry festival celebration tourist activity time and are mainly determined according to ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry flowering naturally time; general by the end of March-mid or late April; ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry annual flowering naturally time is closely related with weather with region; therefore hold oriental cherry festival activity according to its flowering naturally time and can not in advance the time holding festival activity be carried out accurately control; the time of admiring the beauty of flowers can not be reported accurately; more can not meet the demand of people's specific time period reward cherry, there is the biggest passivity and defective.Therefore ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry carried out flower forcing research active is held significant control oriental cherry festival celebration tourist activity, there is great economic and social benefit.
Summary of the invention:
It is an object of the invention to provide a kind of method by temperature and humidity control in temperature canopy, ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry being carried out flower forcing in South China, before the object time that full-bloom stage requires, i.e. within 25-30 days, proceed by flower forcing operation, utilize the method can make ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry Blooming, and its flowering time can be controlled flexibly according to Subjective need to meet specific time period reward cherry demand, and can accurately carry out Florescence forecast, many-side meets people and appreciates cherry demand.
' Xisi, famous beauty in the late Spring and Autumn Period ' cherry flower-forcing method of the present invention, it is characterised in that comprise the following steps:
A, plant select: tree-like beautiful, hat is full, bud amount is many, enter ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry of resting state;
B, nursery stock excavate wrapping: dug by standard criterion by ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock of step a and closely knit with wire gauze packing;
C, seedling transportation: keep soil ball the loosest in transportation, and note moisturizing, prevent tree-like suffering damage;
Before the object time that d, full-bloom stage require 25~30 days, ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock is moved into Wen Peng, prevents, when entering warm canopy, branch sprout of damaging, nursery stock peat soil is planted in planting bag, after nursery stock root water irrigates, then carries out complete crown spray form water;
E, flower forcing measure:
Temperature canopy is ventilated, and controls the humiture in temperature canopy so that the growing environment of ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock is: temperature is 18~25 DEG C, and relative humidity is 70~80%, and it is the most dry and cracked to ensure to set body, alabastrum of not burning;
F, going out canopy: after flower forcing after 20~23 days, flower amount reaches to go out canopy during Sheng phase beginning (5%).Note before going out canopy checking weather forecast, it is to avoid cold air is attacked or burn alabastrum, selects the calm cloudy day to carry out as far as possible, after going out canopy, cloth rope is untied and allow hat width naturally unfold.Water every day at least 4 times, after going out canopy, after 5-7 days, enter full-bloom stage.
Preferably, in described step d, after nursery stock enters temperature canopy, branch cloth rope is saved land area to reduce hat width toward middle gathering in as far as possible, fixes with bamboo pole.
The flower forcing measure of described step e is:
(1) Temperature and Humidity Control:
Temperature: in the range of 18 to 25 DEG C, lowers the temperature immediately higher than 25 DEG C;Heating immediately less than 18 DEG C, the most suitable water spray prevents tree soma from splitting, alabastrum of burning;
Relative humidity: 70~80%.
(2) flower forcing concrete operations and points for attention are as follows:
1. 6:00: close down heating machine;
2. 7:00-9:00: during room temperature≤25 DEG C, raises thin film and is opened by the air exhauster in temperature canopy;
3. 10:00: during room temperature >=25 DEG C, starts to carry out complete crown spray form water with Insecticide sprayer so that room temperature is reduced to≤25 DEG C;
4. fine day, 11:00-15:00: at interval of water of spray in 30 minutes;Cloudy day, 11:30-14:30: water spray 1 time the most per hour, Hygrothermograph of other times per half an hour observation, spray cooling during more than 25 DEG C;
5. 17:00: left behind by thin film, closes down air exhauster;
6. 18:00: open heating machine;
7. fine day, 20:00: heating machine starts to heat, and within each hour, checks that the diesel oil whether after-flame of heating machine fuel tank is checked in temperature attention, in order to supplement diesel oil in time;Check airduct air draft the most unobstructed, normal at any time, if having and pushed down by article such as water pipes;Check whether tree body is dried;
8. 22:00/24:00, carries out twice water spray;
Overall control target is just so that the growing environment of ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock is: temperature is 18~25 DEG C, and relative humidity is 70~80%, and it is the most dry and cracked to ensure to set body, alabastrum of not burning.
Compared with prior art; the invention provides and in South China, ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry is carried out temperature canopy flower-forcing method; use the method both can meet South China people and appreciate cherry and the demand in specific time period reward cherry in advance; again can be actively controlling flowering time and carrying out Florescence forecast accurately; to holding, oriental cherry festival celebration tourist activity is significant, has significant economic and social benefit.
Detailed description of the invention:
Following example are to further illustrate the present invention rather than limitation of the present invention.
Embodiment 1: carry out ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry flower forcing in Guangzhou from change and meet and appreciate cherry demand the Spring Festival
1. plant selects: select in oriental cherry cultivation base, Feicheng, Shandong on January 13rd, 2015 tree-like beautiful, hat is beautiful, bud amount is many, enter resting state, ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry 200 strain of footpath 6-10cm.
2. nursery stock excavates wrapping: dug by standard criterion by ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock 13-14 day in January, 2015 and closely knit with wire gauze packing.
3. seedling transportation: nursery stock is transported to Conghua of Guangdong Province by January 16th, 2015, keeps soil ball the loosest, and notes moisturizing, prevent tree-like suffering damage in transportation.
4. preparation before operation:
1. Wen Peng (enclosing lid thin film) is leased: lease locality being with film size from change Jie Xihe village, outskirts of a town in Guangzhou before 15 days January in 2015 is 600 square meters, and shoulder height is the booth of 3 meters, carries air exhauster 2.
2. temperature controlling instruments: purchase heating machine 1 (model soil standing grain fuel heating acc power 4KW, caloric value 100000Kca/h, fuel consumption 10kg/h, thermal efficiency 90%, fan horsepower 1.1kw, fan exhaust amount 18000m on January 16th, 20153/ h, power supply 380V, dust diameter 500mm, long * width * height=1500mm*680mm*1100mm, weight 100kg).
3. temperature canopy temperature debugging: debugging heating machine probe temperature is set to 19 DEG C, to guarantee that temperature temperature of shed is in the range of 18 DEG C to 25 DEG C.
4. main material prepares: the material articles for use such as diesel oil, planting bag, bamboo pole, tied rope, cloth rope, peat soil, Insecticide sprayer, alcohol thermometer, drimeter;
5. thermometer and drimeter are installed: complete installation, at least install 3 points: respectively at middle, front 1/4, at rear 1/4, at least install 1 on top and middle part at every.
6. nursery stock enters canopy: ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock is moved into booth by January 18th, 2015, prevents branch sprout of damaging when entering canopy.' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock peat soil is planted, and is saved land area to reduce hat width toward middle gathering in by branch cloth rope as far as possible, fixes with bamboo pole, after the root water of ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock irrigates, then carry out complete crown spray form water with Insecticide sprayer.
5. flower forcing technique measure is as follows:
(1) Temperature and Humidity Control:
Temperature: in the range of 18 to 25 DEG C.Lower the temperature immediately higher than 25 DEG C;Heating immediately less than 18 DEG C, the most suitable water spray prevents tree soma from splitting, alabastrum of burning.
Relative humidity: 70~80%.
(2) flower forcing concrete operations and points for attention are as follows:
1. 6:00: close down heating machine;
2. 7:00-9:00: during room temperature≤25 DEG C, raises thin film and is opened by the air exhauster in temperature canopy;
3. 10:00: during room temperature >=25 DEG C, starts to carry out complete crown spray form water with Insecticide sprayer so that room temperature is reduced to≤25 DEG C;
4. fine day, 11:00-15:00: at interval of water of spray in 30 minutes;Cloudy day, 11:30-14:30: water spray 1 time the most per hour.Other times per half an hour, observes a Hygrothermograph, spray cooling during more than 25 DEG C.
5. 17:00: left behind by thin film, closes down air exhauster;
6. 18:00: open heating machine;
7. fine day, 20:00: heating machine starts to heat and (within each hour, checks that the diesel oil whether after-flame of heating machine fuel tank is checked in temperature attention, in order to supplement diesel oil in time;Check airduct air draft the most unobstructed, normal at any time, if having and pushed down by article such as water pipes.Check whether tree body is dried.)
8. 22:00/24:00, carries out twice water spray.
Overall control target is just so that the growing environment of ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock is: temperature is 18~25 DEG C, and relative humidity is 70~80%, and it is the most dry and cracked to ensure to set body, alabastrum of not burning.
(3) go out canopy: after flower forcing, spend amount to reach to go out canopy when 5% 20-23 days i.e. 2015 year 7-10 in February day, after going out canopy, cloth rope is untied and allow hat width naturally unfold.
(4) go out canopy operation: water every day at least 4 times, after going out canopy, after 5-7 days, i.e. 13-17 day in February, 2015 enter full-bloom stage.Meet and hold oriental cherry cultural festival the Spring Festival and people appreciate cherry demand.
Embodiment 2: carry out ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry flower forcing in Guangzhou from change and meet " three or eight " reward cherry demand
1. plant selects: select in oriental cherry cultivation base, Feicheng, Shandong on January 31st, 2015 tree-like beautiful, hat is beautiful, bud amount is many, enter rest period, ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry 200 strain of footpath 6-10cm.
2. nursery stock excavates wrapping: dug by standard criterion by nursery stock on February 1st, 2015 and closely knit with wire gauze packing.
3. seedling transportation: nursery stock is transported to Conghua of Guangdong Province by February 2nd, 2015, keeps soil ball the loosest, and notes moisturizing, prevent tree-like suffering damage in transportation.
4. preparation before operation:
1. Wen Peng (enclosing lid thin film) is leased: lease locality being with film size from change Jie Xihe village, outskirts of a town in Guangzhou before 15 days January in 2015 is 600 square meters, and shoulder height is the booth of 3 meters, carries air exhauster 2.
2. temperature controlling instruments: purchase heating machine 1 (model soil standing grain fuel heating acc power 4KW, caloric value 100000Kca/h, fuel consumption 10kg/h, thermal efficiency 90%, fan horsepower 1.1kw, fan exhaust amount 18000m on January 16th, 20153/ h, power supply 380V, dust diameter 500mm, long * width * height=1500mm*680mm*1100mm, weight 100kg).
3. temperature canopy temperature debugging: debugging heating machine probe temperature is set to 19 DEG C, to guarantee that temperature temperature of shed is in the range of 18 DEG C to 25 DEG C.
4. main material prepares: the material articles for use such as diesel oil, planting bag, bamboo pole, tied rope, cloth rope, peat soil, Insecticide sprayer, alcohol thermometer, drimeter;
5. thermometer and drimeter are installed: complete installation, at least install 3 points: respectively at middle, front 1/4, at rear 1/4, at least install 1 on top and middle part at every.
6. nursery stock enters canopy: nursery stock is moved into Wen Peng by February 3rd, 2015, prevents branch sprout of damaging when entering canopy.' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock peat soil is planted in planting bag, is saved land area to reduce hat width toward middle gathering in by branch cloth rope as far as possible, fixes with bamboo pole, carry out complete crown spray form water with Insecticide sprayer after irrigating.
5. flower forcing technique measure is as follows:
(1) Temperature and Humidity Control:
Temperature: in the range of 18 to 25 DEG C.Lower the temperature immediately higher than 25 DEG C;Heating immediately less than 18 DEG C, the most suitable water spray prevents tree soma from splitting, alabastrum of burning.
Relative humidity: 70~80%.
(2) flower forcing concrete operations and points for attention are as follows:
1. 6:00: close down heating machine;
2. 7:00-9:00: during room temperature≤25 DEG C, raises thin film and is opened by the air exhauster in temperature canopy;
3. 10:00: during room temperature >=25 DEG C, starts to carry out complete crown spray form water with Insecticide sprayer so that temperature is reduced to≤25 DEG C;
4. fine day, 11:00-15:00: at interval of water of spray in 30 minutes;Cloudy day, 11:30-14:30: water spray 1 time the most per hour.Other times per half an hour, observes a Hygrothermograph, spray cooling during more than 25 DEG C.
5. 17:00: left behind by thin film, closes down air exhauster;
6. 18:00: open heating machine;
7. fine day, 20:00: heating machine starts to heat and (within each hour, checks that the diesel oil whether after-flame of heating machine fuel tank is checked in temperature attention, in order to supplement diesel oil in time;Check airduct air draft the most unobstructed, normal at any time, if having and pushed down by article such as water pipes.Check whether tree body is dried.)
8. 22:00/24:00, carries out twice water spray.
Overall control target is just so that the growing environment of ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock is: temperature is 18~25 DEG C, and relative humidity is 70~80%, and it is the most dry and cracked to ensure to set body, alabastrum of not burning.
(3) go out canopy: after flower forcing, spend amount to reach to go out canopy when 5% 20-23 days i.e. 2015 year 23-26 in February day, after going out canopy, cloth rope is untied and allow hat width naturally unfold.
(4) go out canopy operation: water every day at least 4 times, after going out canopy, after 5-7 days, i.e. 1-5 day in March, 2015 enter full-bloom stage.Meet " three or eight " movable reward cherry demand.

Claims (3)

1. ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry flower-forcing method, it is characterised in that comprise the following steps:
A, plant select: tree-like beautiful, hat is full, bud amount is many, enter ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry of resting state;
B, nursery stock excavate wrapping: dug by ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock of step a and closely knit with wire gauze packing;
C, seedling transportation: keep soil ball the loosest in transportation, and note moisturizing, prevent tree-like suffering damage;
Before the object time that d, full-bloom stage require 25~30 days, ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock is moved into Wen Peng, prevents from touching when entering warm canopy Hinder branch sprout, nursery stock peat soil is planted in planting bag, after nursery stock root water irrigates, then carry out complete crown spray form water;
E, flower forcing measure:
Temperature canopy is ventilated, and controls the humiture in temperature canopy so that the growing environment of ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock is: temperature is 18~25 DEG C, relative humidity is 70~80%, and it is the most dry and cracked to ensure to set body, alabastrum of not burning;
F, going out canopy: after flower forcing after 20~23 days, flower amount reaches to go out canopy during Sheng phase beginning.
' Xisi, famous beauty in the late Spring and Autumn Period ' the most according to claim 1 cherry flower-forcing method, it is characterised in that in described step d, nursery stock enters temperature After canopy, branch cloth rope is saved land area to reduce hat width toward middle gathering in as far as possible, fixes with bamboo pole.
' Xisi, famous beauty in the late Spring and Autumn Period ' the most according to claim 1 cherry flower-forcing method, it is characterised in that the flower forcing measure of described step e is:
(1) Temperature and Humidity Control:
Temperature: in the range of 18 to 25 DEG C, lowers the temperature immediately higher than 25 DEG C;Heating immediately less than 18 DEG C, the most suitably water spray is anti- Only tree soma split, alabastrum of burning;
Relative humidity: 70~80%.
(2) flower forcing concrete operations and points for attention are as follows:
1. 6:00: close down heating machine;
2. 7:00-9:00: during room temperature≤25 DEG C, raises thin film and is opened by the air exhauster in temperature canopy;
3. 10:00: during room temperature >=25 DEG C, starts to carry out complete crown spray form water with Insecticide sprayer so that room temperature is reduced to≤25 DEG C;
4. fine day, 11:00-15:00: at interval of water of spray in 30 minutes;Cloudy day, 11:30-14:30: spray water 1 the most per hour Secondary, other times per half an hour, observes a Hygrothermograph, spray cooling during more than 25 DEG C;
5. 17:00: left behind by thin film, closes down air exhauster;
6. 18:00: open heating machine;
7. fine day, 20:00: heating machine starts to heat, and within each hour, checks whether temperature attention check the diesel oil of heating machine fuel tank After-flame, in order to supplement diesel oil in time;Check airduct air draft the most unobstructed, normal at any time, if having and pushed down by article such as water pipes; Check whether tree body is dried;
8. 22:00/24:00, carries out twice water spray;
Overall control target is just so that the growing environment of ' Xisi, famous beauty in the late Spring and Autumn Period ' cherry nursery stock is: temperature is 18~25 DEG C, and relative humidity is 70~80%, and it is the most dry and cracked to ensure to set body, alabastrum of not burning.
CN201610257750.6A 2016-04-21 2016-04-21 Cerasus serrulata superba flower forcing method Pending CN105940892A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101278625A (en) * 2007-04-06 2008-10-08 谭宾 Technique for cultivating oriental cherry
CN105027958A (en) * 2015-09-01 2015-11-11 福建省春天园林工程有限公司 Oriental cherry transplant method effectively improving blooming effect

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101278625A (en) * 2007-04-06 2008-10-08 谭宾 Technique for cultivating oriental cherry
CN105027958A (en) * 2015-09-01 2015-11-11 福建省春天园林工程有限公司 Oriental cherry transplant method effectively improving blooming effect

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
中国农业百科全书编辑部: "《中国农业百科全书 观赏园艺卷》", 30 December 1996, 农业出版社 *
何淼等: "《鲜切花生产技术》", 31 July 2008, 东北林业大学出版社 *
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