CN101755586A - Hole-tray sticking culture method of tea-tree seedlings - Google Patents
Hole-tray sticking culture method of tea-tree seedlings Download PDFInfo
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- CN101755586A CN101755586A CN200910233305A CN200910233305A CN101755586A CN 101755586 A CN101755586 A CN 101755586A CN 200910233305 A CN200910233305 A CN 200910233305A CN 200910233305 A CN200910233305 A CN 200910233305A CN 101755586 A CN101755586 A CN 101755586A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
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Abstract
The invention relates to a hole-tray sticking culture method of tea-tree seedlings, which can shorten the deliver time of tea seedlings and has high transplantation rate of the tea seedlings with a substrate. In the invention, a 50-hole forest hole tray or a 32- hole forest hole tray is adopted, and the substrate comprises 60-75 percent of peat, 23-38 percent of vermiculite and 2 percent of diammonium phosphate. The method comprises the following steps of: adopting new-grown semi-lignified twigs as cuttings; conventionally sticking the cuttings; sticking 1-2 cuttings in each hole; culturing at controlled temperature and controlled moisture; and when the seedlings are higher than 5cm, hardening the seedlings for 1 month according to practical weather conditions until the seedlings are higher than 80cm, the ground diameter is larger than 2cm, the number of primary side roots is more than 10, and the root volume is larger than 3cm<3>. The method has short seedling period, not only reduces the consumption of soil resource but also avoids the propagation danger of soil-borne pathogens by the seedlings because of adopting soilless culture, and has high tea seedlings yield rate.
Description
Technical field
The present invention relates to crops seedling breeding technical field, be specially hole-tray sticking culture method of tea-tree seedlings.
Background technology
The tea tree seedling breeding is the exploitation of new tea place, transform in the low yield tea place and the necessary valuable cargo of tea tree breed renewal improvement is planted by sexual colony.The most of cutting propagation that adopts of existing clone tea tree seedling breeding.Cutting propagation nursery tea shoot goes out the garden time more than 18 months, and it is 2 years that the soil that tea shoot is bred the nursery utilizes economic cycle, and the cycle is long.On the spot breed consumption worker consuming time, field management cost height, it is bigger that the plantation survival rate that lifts seedlings is influenced by transportation and planting process, and plantation back survival rate changes greatly.
Summary of the invention
At the problems referred to above, the invention provides hole-tray sticking culture method of tea-tree seedlings, it can shorten tea shoot and go out the garden time, carrying substrates tea shoot transplanting survival rate height.
It is realized by following scheme, it is characterized in that:
(1), the cave dish adopts 50 Confucian Garden wood cave dish or 32 Confucian Garden wood cave dish;
(2), matrix comprises peat 60%～75%, vermiculite 23%～38%, diammonium phosphate 2%;
(3), plugged ear adopts and gives birth to semi-lignified branch then;
(4), condition of culture: the normal cutting propagation plugged ear, 1～2 plugged ears of every cave cuttage, temperature and humidity control is cultivated, when height of seedling 5cm is above, according to the experienced seedling of actual weather conditions 1 month;
(5), the specification of emerging: more than the height of seedling 8cm, more than the leading thread 2cm, one-level lateral root number is greater than 10, root system volume 3cm
3More than.
It is characterised in that further: described 50 Confucian Garden wood cave dish bore 50mm, and high 100mm, sheet weigh 255 grams, specification 545 * 280mm; Described 32 Confucian Garden wood cave dish, its bore 60mm, high 120mm, sheet weigh 255 grams, specification 545 * 280mm; Described substrate pH value 4.5～6.0; The content of organic matter 15%～20% in the described matrix, total nitrogen content 3g/kg～5g/kg, content of tatal phosphorus 2g/kg～4g/kg, full potassium content 2g/kg～4g/kg, hydrolyzable nitrogen content 2000mg/kg～3000mg/kg, P
2O
5Content 100mg/kg～300mg/kg, K
2O content 300mg/kg～600mg/kg, saturation moisture content 150%～300%; Described matrix capacity 0.150g/cm
3～0.300g/cm
3, proportion 2g/cm
3～3%g/cm
3, total porosity 70%～95%; Described temperature and humidity control is cultivated, according to seasonal variation, and day temperature control: 10 degree～30 degree, control 5 degree～25 degree evening; Humidity range 60%～90%.
Breed the tea tree seedling by the inventive method, its beneficial effect is: it adopts point disk seedling growing, and seedling stage is short, and its soilless culture not only reduces the consumption to land resources, and has avoided the propagation harm of soil-borne disease bacterium by seedling, tea shoot survival rate height.
Embodiment
Embodiment one:
Adopt 32 Confucian Garden wood cave dish, its bore 60mm, high 120mm, sheet weigh 255 grams, specification 545mm * 280mm.Matrix comprises 60 parts in peat, 38 parts of vermiculites, 2 parts of diammonium phosphate, substrate pH value 5.25, the wherein content of organic matter 15%, total nitrogen content 4g/kg, content of tatal phosphorus 2g/kg, full potassium content 3g/kg, hydrolyzable nitrogen content 3000mg/kg, P
2O
5Content 300mg/kg, K
2O content 450mg/kg, saturation moisture content 225%, matrix capacity 0.300g/cm
3, proportion 2%g/cm
3, total porosity 83%.Giving birth to semi-lignified one bud one leaf branch bar then with the Fuding white tea tea tree breed is plugged ear.Normal cutting propagation.1～2 plugged ear of every cave cuttage.Cuttage season is June.Whole day temperature control in seedling stage 10 degree are controlled temperature 5 degree evening.Humidity range 60%.Practice seedling according to weather condition February next year, goes out the garden March.9 months whole seedling stages.
Embodiment two:
32 Confucian Garden wood cave dish, bore 60mm, high 120mm, sheet weigh 255 grams, specification 54 * 280mm.Matrix is 75 parts in peat, 31 parts of vermiculites, 2 parts of diammonium phosphate, substrate pH value 6.0, the content of organic matter 20%, total nitrogen content 3g/kg, content of tatal phosphorus 3g/kg, full potassium content 2g/kg in the matrix, hydrolyzable nitrogen content 2500mg/k, P
2O
5Content 200mg/kg, K
2O content 300mg/kg, saturation moisture content 150%, matrix capacity 0.225g/cm
3, proportion 3%g/cm
3, total porosity 70%.Giving birth to semi-lignified one bud one leaf branch bar then with the Fuding white tea tea tree breed is plugged ear.Normal cutting propagation.1～2 plugged ear of every cave cuttage.Cuttage season is June.Whole day temperature control in seedling stage 28 degree are controlled temperature 25 degree evening.Humidity range 85%.Practice seedling according to weather condition February next year, goes out the garden March.9 months whole seedling stages.
Embodiment three:
32 Confucian Garden wood cave dish, bore 60mm, high 120mm, sheet weigh 255 grams, specification 545mm * 280mm.Matrix comprises 67.5 parts in peat, 23 parts of vermiculites, 2 parts of diammonium phosphate, substrate pH value 4.5, the content of organic matter 17.5%, total nitrogen content 5g/kg, content of tatal phosphorus 4g/kg, full potassium content 4g/kg, hydrolyzable nitrogen content 2000mg/kg, P in the matrix
2O
5Content 100mg/kg, K
2O content 600mg/kg, saturation moisture content 300%, matrix capacity 0.150g/cm
3, proportion 2.5%g/cm
3, total porosity 95%.Giving birth to semi-lignified one bud one leaf branch bar then with the Fuding white tea tea tree breed is plugged ear.Normal cutting propagation.1～2 plugged ear of every cave cuttage.Cuttage season is June.Whole day temperature control in seedling stage 19 degree are controlled temperature 15 degree evening.Humidity range 73%.Practice seedling according to weather condition February next year, goes out the garden March.9 months whole seedling stages.
Embodiment four:
50 Confucian Garden wood cave dish, bore 50mm, high 100mm, sheet weigh 255 grams, specification 545mm * 280mm.Matrix comprises 70 parts in peat, 28 parts of vermiculites, 2 parts of diammonium phosphate, substrate pH value 4.5, the content of organic matter 15%, total nitrogen content 4g/kg, content of tatal phosphorus 3g/kg, full potassium content 3g/kg, hydrolyzable nitrogen content 3000mg/kg, P
2O
5Content 100mg/kg, K
2O 450mg/kg, saturation moisture content 150%, matrix capacity 0.150g/cm
3, proportion 2.5%g/cm
3, total porosity 70%.Giving birth to semi-lignified one bud one leaf branch bar then with Dragon Well tea 43 tea tree breeds is plugged ear.Normal cutting propagation.1～2 plugged ear of every cave cuttage.Cuttage season is November, and whole day temperature control in seedling stage 18 degree are controlled temperature 10 degree evening.Humidity range 60%.Practice seedling according to weather condition April next year, goes out the garden May.6 months whole seedling stages.
Embodiment five:
50 Confucian Garden wood cave dish, bore 50mm, high 100mm, sheet weigh 255 grams, specification 545mm * 280mm.Matrix comprises 60 parts in peat, 38 parts of vermiculites, 2 parts of diammonium phosphate, substrate pH value 6.0, the content of organic matter 20%, total nitrogen content 3g/kg, content of tatal phosphorus 4g/kg, full potassium content 2g/kg, hydrolyzable nitrogen content 2000mg/kg, P in the matrix
2O
5Content 200mg/kg, K
2O content 300mg/kg, saturation moisture content 300%, matrix capacity 0.225g/cm
3, proportion 2%g/cm
3, total porosity 82.5%.Giving birth to semi-lignified one bud one leaf branch bar then with Dragon Well tea 43 tea tree breeds is plugged ear.Normal cutting propagation.1～2 plugged ear of every cave cuttage.Cuttage season is November, and whole day temperature control in seedling stage 10 degree are controlled temperature 5 degree evening.Humidity range 72.5%.Practice seedling according to weather condition April next year, goes out the garden May.6 months whole seedling stages.
Embodiment six:
50 Confucian Garden wood cave dish, bore 50mm, high 100mm, sheet weigh 255 grams, specification 545mm * 280mm.Matrix comprises 75 parts in peat, 23 parts of vermiculites, 2 parts of diammonium phosphate, substrate pH value 5.3, the content of organic matter 17.5%, total nitrogen content 5g/kg, content of tatal phosphorus 2g/k, full potassium content 4g/kg, hydrolyzable nitrogen content 2500mg/kg, P in the matrix
2O
5Content 300mg/kg, K
2O content 600mg/kg, saturation moisture content 225%, matrix capacity 0.300g/cm
3, proportion 3%g/cm
3, total porosity 95%.Giving birth to semi-lignified one bud one leaf branch bar then with Dragon Well tea 43 tea tree breeds is plugged ear.Normal cutting propagation.1～2 plugged ear of every cave cuttage.Cuttage season is November, and whole day temperature control in seedling stage 25 degree are controlled temperature 15 degree evening.Humidity range 85%.Practice seedling according to weather condition April next year, goes out the garden May.6 months whole seedling stages.
Claims (6)
1. hole-tray sticking culture method of tea-tree seedlings is characterized in that:
(1), the cave dish adopts 50 Confucian Garden wood cave dish or 32 Confucian Garden wood cave dish;
(2), matrix comprises peat 60%～75%, vermiculite 23%～38%, diammonium phosphate 2%;
(3), plugged ear adopts and gives birth to semi-lignified branch then;
(4), condition of culture: the normal cutting propagation plugged ear, 1～2 plugged ears of every cave cuttage, temperature and humidity control is cultivated, when height of seedling 5cm is above, according to the experienced seedling of actual weather conditions 1 month;
(5), the specification of emerging: more than the height of seedling 8cm, more than the leading thread 2cm, one-level lateral root number is greater than 10, root system volume 3cm
3More than.
2. hole-tray sticking culture method of tea-tree seedlings according to claim 1 is characterized in that: described 50 Confucian Garden wood cave dish bore 50mm, and high 100mm, sheet weigh 255 grams, specification 545 * 280mm; Described 32 Confucian Garden wood cave dish, its bore 60mm, high 120mm, sheet weigh 255 grams, specification 545 * 280mm.
3. hole-tray sticking culture method of tea-tree seedlings according to claim 2 is characterized in that: described substrate pH value 4.5～6.0.
4. hole-tray sticking culture method of tea-tree seedlings according to claim 3, it is characterized in that: the content of organic matter 15%～20% in the described matrix, total nitrogen content 3g/kg～5g/kg, content of tatal phosphorus 2g/kg～4g/kg, full potassium content 2g/kg～4g/kg, hydrolyzable nitrogen content 2000mg/kg～3000mg/kg, P
2O
5Content 100mg/kg～300mg/kg, K
2O content 300mg/kg～600mg/kg, saturation moisture content 150%～300%.
5. hole-tray sticking culture method of tea-tree seedlings according to claim 4 is characterized in that: described matrix capacity 0.150g/cm
3～0.300g/cm
3, proportion 2g/cm
3～3%g/cm
3, total porosity 70%～95%.
6. hole-tray sticking culture method of tea-tree seedlings according to claim 5 is characterized in that: described temperature and humidity control is cultivated, according to seasonal variation, and day temperature control: 10 degree～30 degree, control 5 degree～25 degree evening; Humidity range 60%～90%.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910233305.6A CN101755586B (en) | 2009-09-28 | 2009-09-28 | Hole-tray sticking culture method of tea-tree seedlings |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910233305.6A CN101755586B (en) | 2009-09-28 | 2009-09-28 | Hole-tray sticking culture method of tea-tree seedlings |
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| CN101755586A true CN101755586A (en) | 2010-06-30 |
| CN101755586B CN101755586B (en) | 2014-03-26 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102138408A (en) * | 2010-12-28 | 2011-08-03 | 宜昌市科力生实业有限公司 | Tea light-medium plug seedling method |
| CN102860229A (en) * | 2012-08-05 | 2013-01-09 | 肖勇 | Tea tree tray-soilless seedling substrate |
| CN103416285A (en) * | 2012-05-24 | 2013-12-04 | 房婉萍 | Method for increasing healing rate of clonal tea tree shoots for cutting |
| CN103891505A (en) * | 2014-03-27 | 2014-07-02 | 中国农业科学院茶叶研究所 | Tea plant barren resistant resource evaluation method |
| CN104285647A (en) * | 2014-10-09 | 2015-01-21 | 苏州大学 | Method for performing winter root cutting on Gazania splendens |
| CN105052704A (en) * | 2015-08-28 | 2015-11-18 | 湖南省茶叶研究所 | Tea tree hole tray seedling culture method |
| CN105409564A (en) * | 2015-12-11 | 2016-03-23 | 黄山市徽州区浮溪人家茶业有限公司 | Cutting method for tea seedlings |
| CN107548756A (en) * | 2017-11-03 | 2018-01-09 | 彭云 | A kind of tea cutting method for culturing seedlings |
| CN108012685A (en) * | 2018-01-04 | 2018-05-11 | 冯阳春 | A kind of seedling-wood breeding method |
| CN109041835A (en) * | 2018-06-11 | 2018-12-21 | 安徽省兰香缘农业生态发展有限责任公司 | A kind of Light media nutrient bag cottage method for tealeaves |
-
2009
- 2009-09-28 CN CN200910233305.6A patent/CN101755586B/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102138408B (en) * | 2010-12-28 | 2014-04-16 | 宜昌市科力生实业有限公司 | Tea light-medium plug seedling method |
| CN102138408A (en) * | 2010-12-28 | 2011-08-03 | 宜昌市科力生实业有限公司 | Tea light-medium plug seedling method |
| CN103416285A (en) * | 2012-05-24 | 2013-12-04 | 房婉萍 | Method for increasing healing rate of clonal tea tree shoots for cutting |
| CN102860229A (en) * | 2012-08-05 | 2013-01-09 | 肖勇 | Tea tree tray-soilless seedling substrate |
| CN102860229B (en) * | 2012-08-05 | 2013-11-06 | 肖勇 | Tea tree tray-soilless seedling substrate |
| CN103891505B (en) * | 2014-03-27 | 2015-12-30 | 中国农业科学院茶叶研究所 | A kind of authentication method of tea tree impoverishment tolerant resource |
| CN103891505A (en) * | 2014-03-27 | 2014-07-02 | 中国农业科学院茶叶研究所 | Tea plant barren resistant resource evaluation method |
| CN104285647A (en) * | 2014-10-09 | 2015-01-21 | 苏州大学 | Method for performing winter root cutting on Gazania splendens |
| CN105052704A (en) * | 2015-08-28 | 2015-11-18 | 湖南省茶叶研究所 | Tea tree hole tray seedling culture method |
| CN105409564A (en) * | 2015-12-11 | 2016-03-23 | 黄山市徽州区浮溪人家茶业有限公司 | Cutting method for tea seedlings |
| CN105409564B (en) * | 2015-12-11 | 2017-12-12 | 黄山市徽州区浮溪人家茶业有限公司 | A kind of cottage method of tea shoot |
| CN107548756A (en) * | 2017-11-03 | 2018-01-09 | 彭云 | A kind of tea cutting method for culturing seedlings |
| CN108012685A (en) * | 2018-01-04 | 2018-05-11 | 冯阳春 | A kind of seedling-wood breeding method |
| CN109041835A (en) * | 2018-06-11 | 2018-12-21 | 安徽省兰香缘农业生态发展有限责任公司 | A kind of Light media nutrient bag cottage method for tealeaves |
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|---|---|
| CN101755586B (en) | 2014-03-26 |
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