CN101663981A - Method for cultivating winter apricot tree - Google Patents
Method for cultivating winter apricot tree Download PDFInfo
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- CN101663981A CN101663981A CN200910187724A CN200910187724A CN101663981A CN 101663981 A CN101663981 A CN 101663981A CN 200910187724 A CN200910187724 A CN 200910187724A CN 200910187724 A CN200910187724 A CN 200910187724A CN 101663981 A CN101663981 A CN 101663981A
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Abstract
The invention discloses a method for cultivating a fruit tree, and particularly relates to a method for cultivating a winter apricot tree, comprising the following steps: variety selection, fix planting, fertilizer-water management, shaping and pruning, temperature management, artificial domestication, chemistry control and temperature control refrigerating. The method for cultivating the winter apricot tree is simple; and with the cultivation method, fresh apricot can mature during December to March.
Description
Technical field
The present invention relates to the cultivation method of a planting fruit-trees, particularly relate to a kind of cultivation method of winter apricot.
Background technology
Apricot, the rose family (Rosaceae) arbor, formal name used at school is Prunus armeniaca, its common cultivated originates in China in area, temperate zone, the world.Its fresh fruit can be eaten raw, also can be made into jam, can, the apricot universe etc.Apricot is China's one of kind that mainly cultivates apple trees, and, sour and sweet palatability sweet with fruit early-maturing, lovely luster, pulp succulence, local flavor is characteristic, occupies critical positions on fruit market at the end of spring and the beginning of summer, and be very popular.The apricot fruits nutrition is abundant, contains multiple organic component and necessary for human body vitamin and inorganic salts, is the higher fruit of a kind of nutritive value.The nutrition of almond is abundanter, contains protein 23～27%, crude fat 50～60%, carbohydrate 10%, also contains inorganic salts and multivitamins such as phosphorus, iron, potassium, is excellent tonic product.Apricot cultivation at present, scale constantly develops expansion, and the maturing stage of apricot fruit is 6, July, and precocious apricot can advance to May, but does not still have bright apricot listing during New Year's Day to the Spring Festival.The cultivation method of developing apricot ripe during New Year's Day to the Spring Festival is the technical problem that those skilled in the art are badly in need of solving.
Summary of the invention
The present invention is exactly in order to solve the problems of the technologies described above, and a kind of cultivation method of winter apricot is provided, and it can make bright apricot in 12-3 month maturation.
In order to solve the problems of the technologies described above, the present invention is achieved through the following technical solutions.
A kind of cultivation method of winter apricot, late January, after the nursery stock sterilization with golden sun apricot and booth king apricot, soaked 1-2 hour with root-growing agent, field planting is in diameter 15-20 centimetre flowerpot respectively, nutrition soil adds an amount of fertilizer by the ratio mixing of prescription for river sand, black earth, each 1/3rd weight of horsehit in the basin, be placed in after the field planting water in the greenhouse permeable; Regularly topdress then, water; Pruning; Temperature treatment, the maximum temperature in flower early stage is that 18-20 ℃, daily mean temperature are 6-11 ℃, flowering stage, maximum temperature was that 16-18 ℃, daily mean temperature are 11-13 ℃, for the first time the maximum temperature in vegetative period is that 20-25 ℃, daily mean temperature are 13-18 ℃, the maximum temperature of stone phase is that 26-28 ℃, daily mean temperature are 18-22, and the maximum temperature in vegetative period is that 27-30 ℃, daily mean temperature are 22-25 ℃ for the second time; Artificial instructionization should annually do sth. in advance or postpone, and at every turn at 10 to 30 days, in the winter apricot production kind instructionization stage, needs 3 years left and right sides time to finish; Chemical control, chemical control are divided and are carried out for three times, carry out before and after growth mid-term and the dormancy; Can be when temperature-control refrigeration, apricot are met-7.2 ℃ by dormancy, artificially create the low temperature condition that cools, to impel apricot early to meet low temperature and cool and do sth. in advance dormancy, the time of dormancy is 8-10 month.
The described artificial creation low temperature condition of cooling is to adopt miniature cold storage to solve, and generally produces the greenhouse of two mu of ground winter apricots, needs volume of construction at 260 cubic metres freezer, and 3 layers of stacking basin apricot can be divided in the inside.
The used chemical agent of described chemical control is 920, urea or paclobutrazol.
The described concrete grammar that topdresses, waters is as follows: topdress and carry out several times, the young sprout ramp phase imposes become thoroughly decomposed chicken manure and composite fertilizer two, three times, and often carries out top dressing, and spray based on nitrogenous fertilizer early stage, and the later stage sprays phosphorus potash fertilizer emphatically; 10 days to 15 days initial stage watered once, and along with the rising of greenhouse temperature, the number of times that waters also is increased to 5-8 days once gradually.
Described root-growing agent is No. 4, AD powder.
Described pruning is from field planting then, when young sprout length to 8 during to 12 centimetres, stays 6 to 10 leaves to carry out the pinching first time, inspire collateral generation, when side shoot young sprout length to 6 during to 8 centimetres, secondary pinching again, pinching later on four to five times impels and forms multistage branch then; Second and third year prunes based on the cutting back branch, to result's branch, cuts off 1/3rd or 1/2nd as last germinateing; Next year root relief is once changed big basin and soil removal and replacement in conjunction with root relief.
Described nursery stock sterilization is to sterilize with 0.4-0.6 degree lime sulfur.
Described golden sun apricot can be substituted by the rheum officinale apricot.
Advantage of the present invention and effect are as follows: cultivation method of the present invention is simple, adopts above-mentioned cultivation method, can make bright apricot in 12-3 month maturation.
Embodiment
Below the invention will be further described for the description by embodiment, but this is not to be limitation of the present invention, those skilled in the art are according to basic thought of the present invention, can make various modifications or improvement, but only otherwise break away from basic thought of the present invention, all within the scope of the present invention.
Embodiment 1:
One, kind is selected:
1, No. 1, the winter apricot: golden sun apricot.
2, No. 2, the winter apricot: booth king apricot.
Two, field planting:
Late January, the apricot of northern China is spent natural dormancy period, is the season of winter apricot cultivation.Selected kind nursery stock is sterilized with 0.5 degree lime sulfur, soaked 1 hour for No. 4 with root-growing agent AD powder, field planting is in diameter 15-20 centimetre flowerpot, in the basin nutrition soil by prescription for river sand, black earth, horsehit each 1/3rd, add an amount of perlite, the chicken manure that becomes thoroughly decomposed, the multi-component composite fertilizer proportioning, be placed in after the field planting water in the greenhouse permeable.
Three, fertile, water management:
Topdress and carry out several times, the young sprout ramp phase imposes become thoroughly decomposed chicken manure and composite fertilizer two, three times, and often carries out top dressing, and spray based on nitrogenous fertilizer early stage, and the later stage sprays phosphorus potash fertilizer emphatically.12 days initial stages watered once, and along with the rising of greenhouse temperature, the number of times that waters also is increased to 6 days gradually and waters once.Each the used fertilizer and the amount of use are identical with the apricot of maturation in common spring, and this is the very known general knowledge in this area, is not described in detail herein.
Four, shaping and pruning;
Pruning be one very rigorous and be rich in the technical measures of scientific and technological intension.Handle by the pruning technique of cutting, dredge, draw, prop up, hang, pushing up, remove useless branch or the overlapping sick branch of hindering, reach the purpose of pruning.Pruning will be from field planting then, when young sprout length to 10 centimetre, stays 6 to 10 leaves to carry out the pinching first time, inspires collateral generation, and when side shoot young sprout length to 6 during to 8 centimetres, secondary pinching again, later pinching four to five times impels and forms multistage branch then.Second and third year prunes based on the cutting back branch, to result's branch, cuts off 1/3rd or 1/2nd as last germinateing, and intensive, weak branch all should remove.Next year root relief is once changed big basin and soil removal and replacement in conjunction with root relief.
Five, temperature treatment, with reference to following table:
Winter apricot cultivation temperature treatment reference table
| Temperature ℃ | Flower in earlier stage | Flowering stage | Growth for the first time | The stone phase | Growth for the second time |
| The maximum air temperature | ??18-20 | ??16-18 | ??20-25 | ??26-28 | ??27-30 |
| Daily mean temperature | ??6-11 | ??11-13 | ??13-18 | ??18-22 | ??22-25 |
| The minimum air temperature | ??2 | ??6 | ??7 | ??10 | ??15 |
Six, artificial instructionization:
In the growth and development of plants, certain natural law is arranged, change this rule, must progressively finish.As the need advance flowering period or delay, should be annual 30 days ahead of time, in the winter apricot production kind instructionization stage, the 3 years left and right sides time of need finishes.
Seven, chemical control
Change the growth result habit of apricot, depend artificial instructionization alone, rich water, temperature treatment also are nowhere near, and also need adopt chemical agent, spray or water and regulate and control to finish.Chemical control is divided and is carried out for three times, carries out before and after growth mid-term and the dormancy.Chemical agent is 920, urea or paclobutrazol, and 920 every grams are converted 15 kilograms in water, and every mu sprays 30 kilograms; Urea 0.3% sprayed once in vegetative period, again before resting stage 1.3% the spray once; Paclobutrazol is by 150 times of sprayings, and prosperous the company for a long time sprays 3 times, and per 10 days once;
Eight, temperature-control refrigeration:
The low temperature treatment of certain phase is a necessary condition of finishing dormancy.Can be when apricot is met-7.2 ℃ by dormancy.So artificially create the low temperature condition that cools, impel apricot early to meet the low temperature dormancy ahead of time that cools, have only ahead of time by after the dormancy, meet the temperature that suits again and just yield positive results.Low temperature cold condition adopts miniature cold storage to solve, and generally produces the greenhouse of two mu of ground winter apricots, needs volume of construction at 260 cubic metres freezer, and 3 layers of stacking basin apricot can be divided in the inside.Behind the basin apricot warehouse-in, temperature is by the resting stage temperature treatment.
Adopt the cultivation method of present embodiment, the winter apricot is ripe during 15-January 15 December.
Embodiment 2
One, kind is selected:
1, No. 1, the winter apricot: the rheum officinale apricot.
2, No. 2, the winter apricot: booth king apricot.
Two, field planting:
Late January, the apricot of northern China is spent natural dormancy period, is the season of winter apricot cultivation.Selected kind nursery stock is sterilized with 0.4 degree lime sulfur, soaked 2 hours for No. 4 with root-growing agent AD powder, field planting is in diameter 15-20 centimetre flowerpot, in the basin nutrition soil by prescription for river sand, black earth, horsehit each 1/3rd, add an amount of perlite, the chicken manure that becomes thoroughly decomposed, the multi-component composite fertilizer proportioning, be placed in after the field planting water in the greenhouse permeable.
Three, fertile, water management:
Topdress and carry out several times, the young sprout ramp phase imposes become thoroughly decomposed chicken manure and composite fertilizer two, three times, and often carries out top dressing, and spray based on nitrogenous fertilizer early stage, and the later stage sprays phosphorus potash fertilizer emphatically.10 days initial stages watered once, and along with the rising of greenhouse temperature, the number of times that waters also is increased to 8 days gradually and waters once.Each the used fertilizer and the amount of use are identical with the apricot of maturation in common spring, and this is the very known general knowledge in this area, is not described in detail herein.
Four, shaping and pruning;
Pruning be one very rigorous and be rich in the technical measures of scientific and technological intension.Handle by the pruning technique of cutting, dredge, draw, prop up, hang, pushing up, remove useless branch or the overlapping sick branch of hindering, reach the purpose of pruning.Pruning will be from field planting then, when young sprout length to 10 centimetre, stays 6 to 10 leaves to carry out the pinching first time, inspires collateral generation, and when side shoot young sprout length to 6 during to 8 centimetres, secondary pinching again, later pinching four to five times impels and forms multistage branch then.Second and third year prunes based on the cutting back branch, to result's branch, cuts off 1/3rd or 1/2nd as last germinateing, and intensive, weak branch all should remove.Next year root relief is once changed big basin and soil removal and replacement in conjunction with root relief.
Five, temperature treatment, with reference to following table:
Winter apricot cultivation temperature treatment reference table
| Temperature ℃ | Flower in earlier stage | Flowering stage | Growth for the first time | The stone phase | Growth for the second time |
| The maximum air temperature | ??18-20 | ??16-18 | ??20-25 | ??26-28 | ??27-30 |
| Daily mean temperature | ??6-11 | ??11-13 | ??13-18 | ??18-22 | ??22-25 |
| The minimum air temperature | ??2 | ??6 | ??7 | ??10 | ??15 |
Six, artificial instructionization:
In the growth and development of plants, certain natural law is arranged, change this rule, must progressively finish.As the need advance flowering period or delay, should be annual 20 days ahead of time, in the winter apricot production kind instructionization stage, the 3 years left and right sides time of need finishes.
Seven, chemical control
Change the growth result habit of apricot, depend artificial instructionization alone, rich water, temperature treatment also are nowhere near, and also need adopt chemical agent, spray or water and regulate and control to finish.Chemical control is divided and is carried out for three times, carries out before and after growth mid-term and the dormancy.Chemical agent is 920, urea or paclobutrazol, and 920 every grams are converted 15 kilograms in water, and every mu sprays 30 kilograms; Urea 0.3% sprayed once in vegetative period, again before resting stage 1.3% the spray once; Paclobutrazol is by 150 times of sprayings, and prosperous the company for a long time sprays 3 times, and per 10 days once;
Eight, temperature-control refrigeration:
The low temperature treatment of certain phase is a necessary condition of finishing dormancy.Can be when apricot is met-7.2 ℃ by dormancy.So artificially create the low temperature condition that cools, impel apricot early to meet the low temperature dormancy ahead of time that cools, have only ahead of time by after the dormancy, meet the temperature that suits again and just yield positive results.Low temperature cold condition adopts miniature cold storage to solve, and generally produces the greenhouse of two mu of ground winter apricots, needs volume of construction at 260 cubic metres freezer, and 3 layers of stacking basin apricot can be divided in the inside.Behind the basin apricot warehouse-in, temperature is by the resting stage temperature treatment.
Adopt the cultivation method of present embodiment, the winter apricot is ripe during 10-February 10 January.
Embodiment 3
One, kind is selected:
1, No. 1, the winter apricot: golden sun apricot.
2, No. 2, the winter apricot: booth king apricot.
Two, field planting:
Late January, the apricot of northern China is spent natural dormancy period, is the season of winter apricot cultivation.Selected kind nursery stock is sterilized with 0.6 degree lime sulfur, soaked 1.5 hours for No. 4 with root-growing agent AD powder, field planting is in diameter 15-20 centimetre flowerpot, in the basin nutrition soil by prescription for river sand, black earth, horsehit each 1/3rd, add an amount of perlite, the chicken manure that becomes thoroughly decomposed, the multi-component composite fertilizer proportioning, be placed in after the field planting water in the greenhouse permeable.
Three, fertile, water management:
Topdress and carry out several times, the young sprout ramp phase imposes become thoroughly decomposed chicken manure and composite fertilizer two, three times, and often carries out top dressing, and spray based on nitrogenous fertilizer early stage, and the later stage sprays phosphorus potash fertilizer emphatically.15 days initial stages watered once, and along with the rising of greenhouse temperature, the number of times that waters also is increased to 5 days gradually and waters once.Each the used fertilizer and the amount of use are identical with the apricot of maturation in common spring, and this is the very known general knowledge in this area, is not described in detail herein.
Four, shaping and pruning;
Pruning be one very rigorous and be rich in the technical measures of scientific and technological intension.Handle by the pruning technique of cutting, dredge, draw, prop up, hang, pushing up, remove useless branch or the overlapping sick branch of hindering, reach the purpose of pruning.Pruning will be from field planting then, when young sprout length to 10 centimetre, stays 6 to 10 leaves to carry out the pinching first time, inspires collateral generation, and when side shoot young sprout length to 6 during to 8 centimetres, secondary pinching again, later pinching four to five times impels and forms multistage branch then.Second and third year prunes based on the cutting back branch, to result's branch, cuts off 1/3rd or 1/2nd as last germinateing, and intensive, weak branch all should remove.Next year root relief is once changed big basin and soil removal and replacement in conjunction with root relief.
Five, temperature treatment, with reference to following table:
Winter apricot cultivation temperature treatment reference table
| Temperature ℃ | Flower in earlier stage | Flowering stage | Growth for the first time | The stone phase | Growth for the second time |
| The maximum air temperature | ??18-20 | ??16-18 | ??20-25 | ??26-28 | ??27-30 |
| Daily mean temperature | ??6-11 | ??11-13 | ??13-18 | ??18-22 | ??22-25 |
| The minimum air temperature | ??2 | ??6 | ??7 | ??10 | ??15 |
Six, artificial instructionization:
In the growth and development of plants, certain natural law is arranged, change this rule, must progressively finish.As the need advance flowering period or delay, should be annual 10 days ahead of time, in the winter apricot production kind instructionization stage, the 3 years left and right sides time of need finishes.
Seven, chemical control
Change the growth result habit of apricot, depend artificial instructionization alone, rich water, temperature treatment also are nowhere near, and also need adopt chemical agent, spray or water and regulate and control to finish.Chemical control is divided and is carried out for three times, carries out before and after growth mid-term and the dormancy.Chemical agent is 920, urea or paclobutrazol, and 920 every grams are converted 15 kilograms in water, and every mu sprays 30 kilograms; Urea 0.3% sprayed once in vegetative period, again before resting stage 1.3% the spray once; Paclobutrazol is by 150 times of sprayings, and prosperous the company for a long time sprays 3 times, and per 10 days once;
Eight, temperature-control refrigeration:
The low temperature treatment of certain phase is a necessary condition of finishing dormancy.Can be when apricot is met-7.2 ℃ by dormancy.So artificially create the low temperature condition that cools, impel apricot early to meet the low temperature dormancy ahead of time that cools, have only ahead of time by after the dormancy, meet the temperature that suits again and just yield positive results.Low temperature cold condition adopts miniature cold storage to solve, and generally produces the greenhouse of two mu of ground winter apricots, needs volume of construction at 260 cubic metres freezer, and 3 layers of stacking basin apricot can be divided in the inside.Behind the basin apricot warehouse-in, temperature is by the resting stage temperature treatment.
Adopt the cultivation method of present embodiment, the winter apricot is ripe during 20-February 20 January.
Embodiment 4:
One, kind is selected:
1, No. 1, the winter apricot: the rheum officinale apricot.
2, No. 2, the winter apricot: booth king apricot.
Two, field planting:
Late January, the apricot of northern China is spent natural dormancy period, is the season of winter apricot cultivation.Selected kind nursery stock is sterilized with 0.55 degree lime sulfur, soaked 1.2 hours for No. 4 with root-growing agent AD powder, field planting is in diameter 15-20 centimetre flowerpot, in the basin nutrition soil by prescription for river sand, black earth, horsehit each 1/3rd, add an amount of perlite, the chicken manure that becomes thoroughly decomposed, the multi-component composite fertilizer proportioning, be placed in after the field planting water in the greenhouse permeable.
Three, fertile, water management:
Topdress and carry out several times, the young sprout ramp phase imposes become thoroughly decomposed chicken manure and composite fertilizer two, three times, and often carries out top dressing, and spray based on nitrogenous fertilizer early stage, and the later stage sprays phosphorus potash fertilizer emphatically.11 days initial stages watered once, and along with the rising of greenhouse temperature, the number of times that waters also is increased to 7 days gradually and waters once.Each the used fertilizer and the amount of use are identical with the apricot of maturation in common spring, and this is the very known general knowledge in this area, is not described in detail herein.
Four, shaping and pruning;
Pruning be one very rigorous and be rich in the technical measures of scientific and technological intension.Handle by the pruning technique of cutting, dredge, draw, prop up, hang, pushing up, remove useless branch or the overlapping sick branch of hindering, reach the purpose of pruning.Pruning will be from field planting then, when young sprout length to 10 centimetre, stays 6 to 10 leaves to carry out the pinching first time, inspires collateral generation, and when side shoot young sprout length to 6 during to 8 centimetres, secondary pinching again, later pinching four to five times impels and forms multistage branch then.Second and third year prunes based on the cutting back branch, to result's branch, cuts off 1/3rd or 1/2nd as last germinateing, and intensive, weak branch all should remove.Next year root relief is once changed big basin and soil removal and replacement in conjunction with root relief.
Five, temperature treatment, with reference to following table:
Winter apricot cultivation temperature treatment reference table
| Temperature ℃ | Flower in earlier stage | Flowering stage | Growth for the first time | The stone phase | Growth for the second time |
| The maximum air temperature | ??18-20 | ??16-18 | ??20-25 | ??26-28 | ??27-30 |
| Daily mean temperature | ??6-11 | ??11-13 | ??13-18 | ??18-22 | ??22-25 |
| The minimum air temperature | ??2 | ??6 | ??7 | ??10 | ??15 |
Six, artificial instructionization:
In the growth and development of plants, certain natural law is arranged, change this rule, must progressively finish.As the need advance flowering period or delay, should annually postpone 10-30 days, in the winter apricot production kind instructionization stage, the 3 years left and right sides time of need finishes.
Seven, chemical control
Change the growth result habit of apricot, depend artificial instructionization alone, rich water, temperature treatment also are nowhere near, and also need adopt chemical agent, spray or water and regulate and control to finish.Chemical control is divided and is carried out for three times, carries out before and after growth mid-term and the dormancy.Chemical agent is 920, urea or paclobutrazol, and 920 every grams are converted 15 kilograms in water, and every mu sprays 30 kilograms; Urea 0.3% sprayed once in vegetative period, again before resting stage 1.3% the spray once; Paclobutrazol is by 150 times of sprayings, and prosperous the company for a long time sprays 3 times, and per 10 days once;
Eight, temperature-control refrigeration:
The low temperature treatment of certain phase is a necessary condition of finishing dormancy.Can be when apricot is met-7.2 ℃ by dormancy.So artificially create the low temperature condition that cools, impel apricot early to meet the low temperature dormancy ahead of time that cools, have only ahead of time by after the dormancy, meet the temperature that suits again and just yield positive results.Low temperature cold condition adopts miniature cold storage to solve, and generally produces the greenhouse of two mu of ground winter apricots, needs volume of construction at 260 cubic metres freezer, and 3 layers of stacking basin apricot can be divided in the inside.Behind the basin apricot warehouse-in, temperature is by the resting stage temperature treatment.
Adopt the cultivation method of present embodiment, the winter apricot is ripe during 20-February 20 December.
Claims (8)
1, a kind of cultivation method of winter apricot, it is characterized in that in late January, after the nursery stock sterilization with golden sun apricot and booth king apricot, soaked 1-2 hour with root-growing agent, field planting is in diameter 15-20 centimetre flowerpot respectively, nutrition soil adds an amount of fertilizer by the ratio mixing of prescription for river sand, black earth, each 1/3rd weight of horsehit in the basin, be placed in after the field planting water in the greenhouse permeable; Regularly topdress then, water; Pruning; Temperature treatment, the maximum temperature in flower early stage is that 18-20 ℃, daily mean temperature are 6-11 ℃, flowering stage, maximum temperature was that 16-18 ℃, daily mean temperature are 11-13 ℃, for the first time the maximum temperature in vegetative period is that 20-25 ℃, daily mean temperature are 13-18 ℃, the maximum temperature of stone phase is that 26-28 ℃, daily mean temperature are 18-22, and the maximum temperature in vegetative period is that 27-30 ℃, daily mean temperature are 22-25 ℃ for the second time; Artificial instructionization should annually do sth. in advance or postpone, and at every turn at 10 to 30 days, in the winter apricot production kind instructionization stage, needs 3 years left and right sides time to finish; Chemical control, chemical control are divided and are carried out for three times, carry out before and after growth mid-term and the dormancy; Can be when temperature-control refrigeration, apricot are met-7.2 ℃ by dormancy, artificially create the low temperature condition that cools, to impel apricot early to meet low temperature and cool and do sth. in advance dormancy, the time of dormancy is 8-10 month.
2, the cultivation method of winter apricot according to claim 1, it is characterized in that the described artificial creation low temperature condition of cooling is to adopt miniature cold storage to solve, the general greenhouse that produces two mu of ground winter apricots needs volume of construction at 260 cubic metres freezer, and 3 layers of stacking basin apricot can be divided in the inside.
3, the cultivation method of winter apricot according to claim 1, it is characterized in that the described concrete grammar that topdresses, waters is as follows: topdress and carry out several times, the young sprout ramp phase imposes become thoroughly decomposed chicken manure and composite fertilizer two, three times, and often carry out top dressing, spray based on nitrogenous fertilizer early stage, and the later stage sprays phosphorus potash fertilizer emphatically; 10 days to 15 days initial stage watered once, and along with the rising of greenhouse temperature, the number of times that waters also is increased to 5-8 days once gradually.
4, the cultivation method of winter apricot according to claim 1 is characterized in that described root-growing agent is No. 4, AD powder.
5, the cultivation method of winter apricot according to claim 1 is characterized in that described fertilizer is perlite, the chicken manure, the multi-component composite fertilizer that become thoroughly decomposed join each and 1/3rd mix.
6, the cultivation method of winter apricot according to claim 1, it is characterized in that described pruning is from field planting then, when young sprout length to 8 during to 12 centimetres, stay 6 to 10 leaves to carry out the pinching first time, inspire collateral generation, when side shoot young sprout length to 6 during to 8 centimetres, secondary pinching again, pinching later on four to five times impels and forms multistage branch then; Second and third year prunes based on the cutting back branch, to result's branch, cuts off 1/3rd or 1/2nd as last germinateing; Next year root relief is once changed big basin and soil removal and replacement in conjunction with root relief.
7, the cultivation method of winter apricot according to claim 1 is characterized in that described nursery stock sterilization is to sterilize with 0.4-0.6 degree lime sulfur.
8, the cultivation method of winter apricot according to claim 1 is characterized in that described golden sun apricot can be substituted by the rheum officinale apricot.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986496A (en) * | 2012-12-07 | 2013-03-27 | 李宝田 | Movable temperature-control cultivation method for Huahong apple trees |
| CN105075764A (en) * | 2014-04-22 | 2015-11-25 | 李宝田 | Cultivation method of blueberries |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1079006C (en) * | 1997-04-18 | 2002-02-13 | 泰安市林业科学研究所 | Early-maturing culture tech. used in plastic shed |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986496A (en) * | 2012-12-07 | 2013-03-27 | 李宝田 | Movable temperature-control cultivation method for Huahong apple trees |
| CN102986496B (en) * | 2012-12-07 | 2014-08-13 | 李宝田 | Movable temperature-control cultivation method for Huahong apple trees |
| CN105075764A (en) * | 2014-04-22 | 2015-11-25 | 李宝田 | Cultivation method of blueberries |
| CN105075764B (en) * | 2014-04-22 | 2018-01-12 | 李宝田 | A kind of cultural method of blueberry |
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