CN102090250B - Method for improving flowering quality of Christmas begonia - Google Patents
Method for improving flowering quality of Christmas begonia Download PDFInfo
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- CN102090250B CN102090250B CN 201010537584 CN201010537584A CN102090250B CN 102090250 B CN102090250 B CN 102090250B CN 201010537584 CN201010537584 CN 201010537584 CN 201010537584 A CN201010537584 A CN 201010537584A CN 102090250 B CN102090250 B CN 102090250B
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- 241000218993 Begonia Species 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 title claims abstract description 11
- 238000005286 illumination Methods 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 230000012010 growth Effects 0.000 claims abstract description 6
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims abstract description 4
- 235000019796 monopotassium phosphate Nutrition 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 12
- 241000196324 Embryophyta Species 0.000 claims description 7
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 6
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- PNNCWTXUWKENPE-UHFFFAOYSA-N [N].NC(N)=O Chemical compound [N].NC(N)=O PNNCWTXUWKENPE-UHFFFAOYSA-N 0.000 claims description 6
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 claims description 6
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000003337 fertilizer Substances 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 239000011572 manganese Substances 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 239000011733 molybdenum Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 239000011591 potassium Substances 0.000 claims description 6
- 229910052700 potassium Inorganic materials 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 4
- 230000003203 everyday effect Effects 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 4
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 claims description 3
- 238000012258 culturing Methods 0.000 abstract 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 abstract 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 208000002193 Pain Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000428742 Begonia socotrana Species 0.000 description 1
- 241000218999 Begoniaceae Species 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
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- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a method for improving the flowering quality of Christmas begonia, comprising the following steps: selecting the robustly grown Christmas begonia; carrying out short-day treatment on the Christmas begonia two months before flowering continuously for 30 days, wherein, the illumination intensity is between 15000 and 18000 Lx; applying a 1000 times liquid of 12# Peters professional every three days combining watering during the short-day treatment, wherein, the PH is 5.6-6.1, and EC is 1.3-1.5; watering 0.3% monopotassium phosphate for one time every 7 days; and applying a 600 times liquid of 1# Peters professional every five days during other growth periods, wherein, the culturing temperature in the whole growth period is 18-21 DEG C, and the humidity is 70-75%.
Description
Technical field
The invention belongs to the plant cultivation field, particularly Christmas the begonia cultivation field.
Background technology
Begonia on Christmas (B.socotrana x tuberous hybrids) Begoniaceae, Begonia.High 15～20cm has a large amount of pink flowers to be born on the upright stem stalk, is positioned on the green leaf, is pot flowers preferably, and ornamental value is splendid.
Christmas, the begonia fall and winter was bloomed, because mercury dropped has caused its amount of growth to reduce, the florescence is inconsistent, spend little and lack, even some bud can not become colored, had had a strong impact on appreciation effect.
Summary of the invention
For above-mentioned situation and the deficiencies in the prior art part, the present invention aims to provide a kind of method of improving flowering quality of Christmas begonia, improves the ornamental value of begonia on Christmas.
The present invention is achieved in that a kind of method of improving flowering quality of Christmas begonia, it is characterized in that, choose the begonia on Christmas of robust growth, expection is bloomed and was carried out the short-day processing in front 2 months, continual processing 30 days, intensity of illumination is at 15000～18000Lx; Combination was watered and was used once the more No. 12 1000 times of liquid w/vs of flower in per 3 days during short-day was processed, pH 5.6～6.1, EC 13～1.5, water 0.3% potassium dihydrogen phosphate every 7 days: used once the more No. 1 600 times of liquid w/vs of flower in per 5 days of other vegetative period; The cultivation temperature in whole vegetative period is 18～21 ℃, and humidity is 70～75%; Described flower is No. 12 fertilizer formulas the more: w/w percentage, total nitrogen content is 15%, wherein nitrate nitrogen content 8.73%, ammonium nitrogen content 1.92%, urea nitrogen content is 4.35%, water-soluble phosphoric anhydride content is 10%, the water soluble oxidized potassium content is 30%, the water soluble oxidized content of magnesium is 0.05%, and boron content is 0.0068%, and chelating attitude copper content is 0.0036%, chelated ferrous iron content is 0.05%, chelating attitude manganese content is 0.025%, and chelating attitude zinc content is 0.025%, and molybdenum content is 0.0009%; Described flower is No. 1 fertilizer formula the more: w/w percentage, total nitrogen content is 20%, wherein nitrate nitrogen content 6.11%, ammonium nitrogen content 3.89%, urea nitrogen content is 10%, water-soluble phosphoric anhydride content is 20%, the water soluble oxidized potassium content is 20%, the water soluble oxidized content of magnesium is 0.05%, and boron content is 0.0068%, and chelating attitude copper content is 0.0036%, stinging and closing the attitude iron content is 0.05%, chelating attitude manganese content is 0.025%, and chelating attitude zinc content is 0.0025%, and molybdenum content is 0.0009%.
Described short-day is treated to every day 10:00～18:00 and carries out illumination, and illumination period is 8 hours, and 16:00～18:00 uses LED lamp (ruddiness) to carry out light filling; The full screening of 18:00～second day 10:00 deceived, and dark period is 16 hours.
Compared with prior art, advantage of the present invention is: adopt LED red light light filling in conjunction with fertilising, flowering time has shifted to an earlier date 13 days, longer blooming period 24 days, the quantity of flower has also increased 32 on each spray, the leaf colour purity just and also blade thick large, robust plant, cane is longer, and plant type is more beautiful.Adopt the method for light filling to improve because the impact that drop in temperature brings has guaranteed the quality of potted flower and reduced cost.
Embodiment
Experimental group experimental technique: choose begonia 200 basins on Christmas of cuttage in August, carry out short-day October and process.Concrete processing mode is: every day, 10:00～18:00 carried out illumination, and illumination period is 8 hours, and 16:00～18:00 uses red LED lamp to carry out light filling, and the red LED lamp of two 40W is one group, and every 2 meters one group, lamp is high 1.0 meters apart from plant.The full screening of 18:00～second day 10:00 deceived, and dark period is 16 hours.Continual processing 30 days.Keep intensity of illumination in the illumination period between 15000～18000Lx.Used once the more No. 12 (15-10-30) 1000 times of liquid of flower in per 3 days in conjunction with watering during short-day is processed, PH 5.6～6.1, and EC 1.3～1.5, every 0.3% potassium dihydrogen phosphate of pouring in 7 days.Use once the more No. 1 (20-20-20) 600 times of liquid of flower per 5 days of other vegetative period of begonia on Christmas.The cultivation temperature in whole vegetative period is 18～21 ℃, and humidity is 70～75%.
The contrast groups experimental technique: the same experimental group of material selection, concrete processing mode is: carry out short-day October and process, every day, 10:00～18:00 carried out illumination, 18:00～turn full screening of day 10:00 to deceive, dark period is 16 hours.The same experimental group of short-day phase and daily management.
The results are shown in Table 1:
Table 1 begonia on Christmas blooms and long situation contrast
Because temperature reduces the amount of growth that has caused the begonia on Christmas and reduces, and increases separately rich water and can not play good effect.Adopt LED red light light filling in conjunction with fertilising, effectively promoted the growth of plant, and promoted flower bud differentiation.Flowering time has shifted to an earlier date 13 days behind the light filling, longer blooming period 24 days, the quantity of flower has also increased 3.2 on each spray, the leaf colour purity just and also blade thick large, robust plant, plant type is more beautiful.
Attached:
Flower is No. 12 (15-10-30) fertilizer formulas the more: (following percentage is weight/percentage by weight)
Total nitrogen content is that 15% (wherein nitrate nitrogen content 8.73%, ammonium nitrogen content 1.92%, urea nitrogen content are 4.35%), water-soluble phosphoric anhydride content is 10%, the water soluble oxidized potassium content is 30%, the water soluble oxidized content of magnesium is 0.05%, and boron content is 0.0068%, and chelating attitude copper content is 0.0036%, stinging and closing the attitude iron content is 0.05%, chelating attitude manganese content is 0.025%, and chelating attitude zinc content is 0.025%, and molybdenum content is 0.0009%.
Flower is No. 1 (20-20-20) fertilizer formula the more: (following percentage is weight/percentage by weight)
Total nitrogen content is that 20% (wherein nitrate nitrogen content 6.11%, ammonium nitrogen content 3.89%, urea nitrogen content are 10%), water-soluble phosphoric anhydride content is 20%, the water soluble oxidized potassium content is 20%, the water soluble oxidized content of magnesium is 0.05%, and boron content is 0.0068%, and chelating attitude copper content is 0.0036%, chelated ferrous iron content is 0.05%, chelating attitude manganese content is 0.025%, and chelating attitude zinc content is 0.0025%, and molybdenum content is 0.0009%.
Claims (3)
1. a method of improving flowering quality of Christmas begonia is characterized in that, chooses the begonia on Christmas of robust growth, and expection is bloomed and carried out the short-day processing in front 2 months, continual processing 30 days, and intensity of illumination is at 15000～18000Lx; During processing, short-day used once the more No. 12 1000 times of liquid w/vs of flower in per 3 days in conjunction with watering, pH5.6～6.1, and EC1.3～1.5 are every 0.3% potassium dihydrogen phosphate of pouring in 7 days; Used once the more No. 1 600 times of liquid w/vs of flower in per 5 days of other vegetative period; The cultivation temperature in whole vegetative period is 18～21 ℃, and humidity is 70～75%; Described flower is No. 12 fertilizer formulas the more: w/w percentage, total nitrogen content is 15%, wherein nitrate nitrogen content 8.73%, ammonium nitrogen content 1.92%, urea nitrogen content is 4.35%, water-soluble phosphoric anhydride content is 10%, the water soluble oxidized potassium content is 30%, the water soluble oxidized content of magnesium is 0.05%, and boron content is 0.0068%, and chelating attitude copper content is 0.0036%, chelated ferrous iron content is 0.05%, chelating attitude manganese content is 0.025%, and chelating attitude zinc content is 0.025%, and molybdenum content is 0.0009%; Described flower is No. 1 fertilizer formula the more: w/w percentage, total nitrogen content is 20%, wherein nitrate nitrogen content 6.11%, ammonium nitrogen content 3.89%, urea nitrogen content is 10%, water-soluble phosphoric anhydride content is 20%, the water soluble oxidized potassium content is 20%, the water soluble oxidized content of magnesium is 0.05%, and boron content is 0.0068%, and chelating attitude copper content is 0.0036%, chelated ferrous iron content is 0.05%, integrating attitude manganese content is 0.025%, and chelating attitude zinc content is 0.0025%, and molybdenum content is 0.0009%.
2. the method for improving flowering quality of Christmas begonia according to claim 1 is characterized in that, described short-day is treated to every day 10:00～18:00 and carries out illumination, and illumination period is 8 hours, and 16:00～18:00 uses the LED lamp to carry out light filling; The full screening of 18:00～second day 10:00 deceived, and dark period is 16 hours.
3. the method for improving flowering quality of Christmas begonia according to claim 2 is characterized in that, described light filling uses red LED lamp to carry out illumination and replenishes, and the LED lamp of two 40W is one group, and every 2 meters one group, lamp is high 1.0 meters apart from plant.
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| CN 201010537584 CN102090250B (en) | 2010-11-10 | 2010-11-10 | Method for improving flowering quality of Christmas begonia |
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| CN 201010537584 CN102090250B (en) | 2010-11-10 | 2010-11-10 | Method for improving flowering quality of Christmas begonia |
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| CN103503652A (en) * | 2012-06-21 | 2014-01-15 | 谭伟兴 | Cultivation technique for indoor hung begonia tuberous |
| CN104145729B (en) * | 2014-07-28 | 2016-04-27 | 南京林业大学 | Adopt plant hormone to reduce Malus spectabilis and heat the short method spending effective accumulated temperature in regulation and control |
| CN104396711A (en) * | 2014-12-05 | 2015-03-11 | 大顺国际花卉股份有限公司 | Tacca chantrieri andre pot-culture method |
| CN104641913A (en) * | 2015-03-02 | 2015-05-27 | 吴国强 | Seedling raising method for bellflower |
| CN104982179A (en) * | 2015-06-15 | 2015-10-21 | 广西大学 | Method for regulating and controlling begonia florescence |
| CN105075783B (en) * | 2015-09-15 | 2017-08-11 | 安徽荣鸿农业开发股份有限公司 | The forcing culture method of hall crabapple flower |
| CN107155784B (en) * | 2017-06-26 | 2022-07-01 | 南京林业大学 | A method for improving the flowering quality of Begonia on the stem |
| CN110447497A (en) * | 2019-08-16 | 2019-11-15 | 厦门市园林植物园 | A method of promote noble woman begonia to bloom |
| CN111406572A (en) * | 2020-05-26 | 2020-07-14 | 中国林业科学研究院资源昆虫研究所 | A method for regulating the flowering period of Dianlilac |
| CN115039654B (en) * | 2022-07-18 | 2023-03-31 | 中国科学院昆明植物研究所 | Cultivation method for keeping leaf color and hair quilt color of red-hair Begonia |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1555691A (en) * | 2004-01-08 | 2004-12-22 | 华南农业大学 | Control method of flowering period of Dendrobium nobile |
| CN1957668A (en) * | 2005-11-02 | 2007-05-09 | 中国林业科学研究院林业研究所 | Method for regulating and controlling blooming period of spring dendrobium stem |
| CN101156535A (en) * | 2006-09-27 | 2008-04-09 | 中国林业科学研究院林业研究所 | The method for controlling flowering and reproduction of Dendrobium dendrobii |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1555691A (en) * | 2004-01-08 | 2004-12-22 | 华南农业大学 | Control method of flowering period of Dendrobium nobile |
| CN1957668A (en) * | 2005-11-02 | 2007-05-09 | 中国林业科学研究院林业研究所 | Method for regulating and controlling blooming period of spring dendrobium stem |
| CN101156535A (en) * | 2006-09-27 | 2008-04-09 | 中国林业科学研究院林业研究所 | The method for controlling flowering and reproduction of Dendrobium dendrobii |
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Address after: 300300 Dongli District, Tianjin Huan Huan Road, No. 6901 Patentee after: DASHUN INTERNATIONAL FLOWER Co.,Ltd. Address before: 300300 Dongli District, Tianjin Huan Huan Road, No. 6901 Patentee before: Tianjin Binhai International Flower Science & Technology Park Co.,Ltd. |
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