WO2022252777A1 - 一种高效诱导蝴蝶兰双梗的方法 - Google Patents
一种高效诱导蝴蝶兰双梗的方法 Download PDFInfo
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- WO2022252777A1 WO2022252777A1 PCT/CN2022/082907 CN2022082907W WO2022252777A1 WO 2022252777 A1 WO2022252777 A1 WO 2022252777A1 CN 2022082907 W CN2022082907 W CN 2022082907W WO 2022252777 A1 WO2022252777 A1 WO 2022252777A1
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- phalaenopsis
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- 241001505935 Phalaenopsis Species 0.000 title claims abstract description 93
- 230000001939 inductive effect Effects 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000006698 induction Effects 0.000 claims description 62
- 241000196324 Embryophyta Species 0.000 claims description 23
- 239000012046 mixed solvent Substances 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 18
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 9
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 claims description 6
- 235000013922 glutamic acid Nutrition 0.000 claims description 6
- 239000004220 glutamic acid Substances 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims description 5
- 230000012010 growth Effects 0.000 claims description 4
- 239000003153 chemical reaction reagent Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 abstract 2
- 239000013043 chemical agent Substances 0.000 abstract 1
- 238000011284 combination treatment Methods 0.000 abstract 1
- 229960002989 glutamic acid Drugs 0.000 abstract 1
- 125000000291 glutamic acid group Chemical group N[C@@H](CCC(O)=O)C(=O)* 0.000 abstract 1
- 230000001965 increasing effect Effects 0.000 description 38
- 240000001592 Amaranthus caudatus Species 0.000 description 12
- 235000009328 Amaranthus caudatus Nutrition 0.000 description 12
- 230000003247 decreasing effect Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000035784 germination Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241001292339 Adenandra uniflora Species 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009105 vegetative growth Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H3/00—Processes for modifying phenotypes, e.g. symbiosis with bacteria
- A01H3/04—Processes for modifying phenotypes, e.g. symbiosis with bacteria by treatment with chemicals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
- A01H1/06—Processes for producing mutations, e.g. treatment with chemicals or with radiation
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
- A01H1/12—Processes for modifying agronomic input traits, e.g. crop yield
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/02—Flowers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/04—Stems
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/12—Leaves
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
- A01H6/62—Orchidaceae [Orchid family]
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
- A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
- A01N43/38—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/647—Triazoles; Hydrogenated triazoles
- A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N45/00—Biocides, pest repellants or attractants, or plant growth regulators, containing compounds having three or more carbocyclic rings condensed among themselves, at least one ring not being a six-membered ring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/26—Phosphorus; Compounds thereof
Definitions
- the invention relates to the technical field of specimen preparation, in particular to a method for efficiently inducing double stems of Phalaenopsis.
- Phalaenopsis spp. is a flower of the genus Phalaenopsis in the family Orchidaceae. Because of its unique flower shape, bright colors and long-lasting flowering period, it is known as the "Queen of Yanglan”.
- the present invention provides a method for efficiently inducing double-stemmed Phalaenopsis, which achieves the ornamental effect of cultivating double-stemmed varieties, but greatly saves the time and cost required for breeding.
- a method for efficiently inducing Phalaenopsis bistems comprising the following steps:
- Step 1 Plant physical treatment: the Phalaenopsis plants that have been subjected to pre-flowering treatment are uniformly adjusted for physical plane adjustment and spatial angle adjustment;
- Step 2 chemical reagent treatment: After completing step 1, spray the pedicel-inducing mixed solvent solution on the stems of 2 to 5 pieces of Phalaenopsis plant leaves, and the pedicel-inducing mixed solvent is treated once every 10 days, spraying a total of 3 times; complete the Phalaenopsis Efficient induction of bistems.
- the specific operation of adjusting the physical plane is as follows: align all Phalaenopsis plants in the same direction, the growth direction of the stems and leaves of the plants faces north, and the roots face south.
- the specific operation of adjusting the spatial angle is as follows: that is, all Phalaenopsis plants before flower forcing are uniformly raised at an angle of inclination, so that the plants and the bottom surface of the shaker form an angle of 70-90 degrees, and the light can be irradiated from top to bottom Go to the axils of the stems of 3 to 5 leaves of the Phalaenopsis plant, wait for 30 to 40 days after the flower stalk grows to 10 to 20 cm, remove the inclination angle and restore to 0 degrees or 180 degrees.
- the mixed solvent solution for pedicel induction is: TDZ 0.01 ⁇ 0.05g/L+GA 3 0.3 ⁇ 1.0g/L+IAA0.1 ⁇ 0.6g/L+PP 333 0.2 ⁇ 0.8g/L +P 2 O 5 0.5 ⁇ 1.2g/L+glutamic acid 0.8 ⁇ 1.5g/L.
- the method of spraying is to use a 150ml small watering can each time for spraying, and adjust the mouth of the pot to the best state of mist to spray around 2 to 5 stems of Phalaenopsis plant leaves , and focus on spraying the leaf axils of the plant. After spraying, it is advisable for the water mist to adhere to the surface of the stem section and not flow.
- the flower stalk induction mixed spraying treatment is performed once every 9-12 days, and the total spraying is 2-4 times.
- Phalaenopsis double stems can be induced within a period of time.
- Phalaenopsis plants can not only make the magnetic field pass through the plant body smoothly, but also minimize the influence of the earth's magnetic field on the plants, and facilitate operations such as fertilizing, watering and changing pots.
- the adjustment of the physical space angle of the Phalaenopsis plant is more conducive to the light being irradiated from top to bottom to the stem segment leaf axils of 3 to 5 leaves of the Phalaenopsis plant, so as to promote the germination of double stems.
- Chemical treatment can effectively promote plant growth from vegetative growth to reproductive growth, and promote flower bud differentiation and double-stalk rate, which is of great significance in large-scale production.
- Fig. 1 Phalaenopsis leaf plane uniform orientation
- Phalaenopsis red line (Century Red) double-stem group blooming.
- the Phalaenopsis plants are first physically treated, mainly to uniformly adjust the physical plane and spatial angle of the Phalaenopsis plants that have been pre-flowered.
- the first is to adjust the physical plane, that is, all Phalaenopsis plants are facing in a unified direction.
- the experimental greenhouse is north-south (other similar greenhouses can be adjusted according to the actual situation).
- the direction of the earth's magnetic field except that the favorable magnetic field passes through the plant body smoothly, minimizes the impact of the earth's magnetic field on the plants, and also facilitates operations such as fertilizing, watering and changing pots to the plants (see Figure 1).
- the second is to adjust the spatial angle of the plants after the unified orientation adjustment is completed, that is, all Phalaenopsis plants before flowering are raised uniformly at an angle of inclination, so that the plants and the bottom surface of the shaker are at an angle of 70-90 degrees, and the light can be irradiated from top to bottom.
- the axils of the stems of Phalaenopsis plant leaves with 3 to 5 leaves remove the inclination angle and restore to 0 degrees or 180 degrees after the flower stalks grow to 10 to 20 cm after the flower urging culture for 30 to 40 days (see Figure 2).
- the detailed experimental results are shown in Table 1 to Table 3.
- the research on plant chemical treatment is specifically to spray pedicel-inducing mixed solvent solution (TDZ 0.01-0.05g/L+GA 3 0.3 ⁇ 1.0g/L+IAA0.1 ⁇ 0.6g/L+PP 333 0.2 ⁇ 0.8g/L+P 2 O 5 0.5 ⁇ 1.2g/L+glutamic acid 0.8 ⁇ 1.5g/L), at the same time set up a control ( Do not spray pedicel-inducing mixed solvent).
- Each treatment contained 30 pots of individual plants, and the experiment was repeated 3 times. Pedicels were treated with the mixed solvent every 10 days, for a total of 3 sprays.
- the method of spraying is to use a 150ml small watering can every time you spray, and adjust the mouth of the pot to the best state of mist to spray around the stems of 2 to 5 leaves of the quasi-phalaenopsis plant, focusing on spraying the leaf axils of the plant, spraying After finishing, it is advisable for the water mist to adhere to the surface of the stem section and not flow.
- the test results show that the plant induction rate of spraying the pedicel-inducing mixed solvent is 98.9% for the velvet flower variety, 88.9% for the large flower variety, 10% higher than the double stalk of the velvet flower variety and the large flower variety, and the average double peduncle rate of the velvet flower variety and the large flower variety 93.9%, while the double-stalk rate of non-sprayed pedicel-inducing mixed solvent solution was lower.
- the detailed experimental results are shown in Table 4.
- P 9 -P 10 Pedicel induction mixed solvent solution A: TDZ 0.03g/L+GA 3 0.6g/L+IAA0.4g/L+P 2 O 5 0.5 ⁇ 1.2g/L+glutamic acid 1.2g/L;
- P 11 -P 12 Pedicel induction mixed solvent solution B: TDZ 0.03g/L+GA 3 0.6g/L+IAA0.4g/L+PP 333 0.5g/L+P 2 O 5 0.9g/L;
- P 13 -P 14 Pedicel induction mixed solvent solution C: TDZ 0.03g/L+GA 3 0.6g/L+IAA0.4g/L+PP 333 0.5g/L+P 2 O 5 0.9g/L+glutamic acid 1.2g/L;
- P 15 -P 16 Pedicel induction mixed solvent solution D: TDZ 0.03g/L+GA 3 0.6g/L+IAA 0.4g/L+P 2 O 5 0.9g/L.
- the results of spraying the peduncle induction mixed solvent solution A on the Phalaenopsis plants showed that the number of double stalks induced by the P 9 Phalaenopsis large flower variety was 72, and the induction rate reached 80%, the pedicel length is 10.9cm, and the pedicel thickness is 0.41cm; the number of P10 Phalaenopsis velvet flower varieties induced is 81, the induction rate is 90%, the pedicel length is 8.6cm, and the pedicel thickness is 0.31cm;
- the results of spraying the peduncle induction mixed solvent solution B on the Phalaenopsis plants showed that the number of double stalks induced by the P 11 Phalaenopsis large flower variety was 73, and the induction rate reached 81.1%, the pedicel length is 9.2cm, and the pedicel thickness is 0.45cm; the number of P 12 phalaenopsis varieties induced is 82, the induction rate is 91.1%, the pedicel length is 7.7cm, and the pedicel thickness is 0.35cm;
- the results of spraying the peduncle-inducing mixed solvent solution D on the Phalaenopsis plants showed that the number of double-stems induced by the P 15 Phalaenopsis large-flowered variety was 70, and the induction rate reached 77.8%, the pedicel length is 7.9cm, and the pedicel thickness is 0.39cm; the number of P 16 phalaenopsis varieties induced is 80, the induction rate is 88.9%, the pedicel length is 6.6cm, and the pedicel thickness is 0.25cm;
- P 14 Phalaenopsis velvet flower variety has the best induction effect, the number of induction is 89 at most, the induction rate is up to 98.9%, the pedicel length is 10.5cm, and the pedicel thickness is 0.38cm (see Fig. 3, Fig. 6, Fig. 7) ; P 13 Phalaenopsis large-flowered varieties are next, the number of induction is 80, the induction rate is 88.9%, the pedicel length is 12.8cm, and the pedicel thickness is 0.52cm (seeing Fig. 4, Fig. 5, Fig.
- the velvet flower variety has an absolute advantage in the key indicators of the number of double stalks and the induction rate ; , P 12 , P 14 , P 15 and P 16 double stalk numbers increased by 80, 79 increased by 7900%, 8 increased by 11.1%, -1 decreased by 1.2%, 7 increased by 9.6%, -2 decreased by 2.4 %, -9 decreased by 10.1%, 10 increased by 14.3% and 0 increased by 0.0%, and the induction rate increased by 88.9%, 87.8%, 8.9%, -1.1%, 7.8%, -2.2%, -10.0%, 11.1 % and 0.0%, the pedicel length increased by 12.8cm, 7.3cm by 132.7%, 1.9cm by 17.4%, 4.2cm by 48.8%, 3.6cm by 39.1%, 5.1cm by 66.2%, 2.3cm by 21.9%, and 4.9cm 62.0% increase and 6.2cm increase 93.9%
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Abstract
Description
Claims (3)
- 一种高效诱导蝴蝶兰双梗的方法,其特征在于,所述方法包括以下步骤:步骤一、植株物理处理:将预进行催花处理的蝴蝶兰植株统一进行物理平面调整和空间角度调整;步骤二、化学试剂处理:完成步骤一后,对蝴蝶兰植株叶片茎段喷施花梗诱导混合溶剂液;完成蝴蝶兰双梗的高效诱导;所述步骤一中,物理平面调整具体操作为:将所有蝴蝶兰植株统一朝向,植株茎和叶片生长方向朝北,根部朝南;所述步骤一中,空间角度调整具体操作为:即将所有催花前蝴蝶兰植株统一抬高倾斜角,光线能够由上而下照射到蝴蝶兰植株叶片3~5片的茎段叶腋处,待催花30~40d花梗长至10~20cm后去掉倾斜角恢复0度或180度摆放;所述步骤二中,花梗诱导混合溶剂液为:TDZ 0.01~0.05g/L+GA 30.3~1.0g/L+IAA0.1~0.6g/L+PP 3330.2~0.8g/L+P 2O 50.5~1.2g/L+谷氨酸0.8~1.5g/L。
- 根据权利要求1所述高效诱导蝴蝶兰双梗的方法,其特征在于,所述步骤二中,喷施的方法为每次喷施时采用小喷壶,围绕蝴蝶兰植株叶片2~5片的茎段一周喷施,着重喷施植株叶腋处,喷完后水雾附着在茎段表面不流动为宜。
- 根据权利要求1所述高效诱导蝴蝶兰双梗的方法,其特征在于,所述步骤二中,花梗诱导混合喷施处理每9-12d一次,共计喷施2-4次。
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JP2023508010A JP2023537367A (ja) | 2021-06-28 | 2022-03-25 | コチョウランの双茎のための高効率誘導方法 |
GB2216951.0A GB2613254B (en) | 2021-06-28 | 2022-03-25 | Method for efficiently inducing double stems of Phalaenopsis SSP |
DE112022000057.0T DE112022000057B4 (de) | 2021-06-28 | 2022-03-25 | Verfahren zur hocheffizienten Doppelstiel-Induktion von Phalaenopsis |
DKPA202270523A DK181430B1 (en) | 2021-06-28 | 2022-10-28 | Method for high-efficiently inducing double stems of phalaenopsis |
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AO LI, ZIHUI GONG, YINGJIE ZHANG, JINGWEI ZHANG, JIXIA SUN, XUEQING LIU: "Effects of Exogenous Hormones on Rate of Double Peduncle and Peduncle Development of Phalaenopsis", MOLECULAR PLANT BREEDING, vol. 18, no. 4, 1 January 2020 (2020-01-01), pages 1313 - 1318, XP093012187, DOI: 10.13271/j.mpb.018.001313 * |
LI, AO: "Effects of Plant Growth Regulators and Temperature on the Rate of Double Peduncle, Flowering Period and Flower Characteristics of Phalaenopsis", CHINESE JOURNAL OF TROPICAL CROPS, vol. 42, no. 3, 25 March 2021 (2021-03-25), pages 732 - 738, XP093012171 * |
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CN113439658A (zh) | 2021-09-28 |
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CN113439658B (zh) | 2022-04-08 |
DK181430B1 (en) | 2023-12-06 |
GB2613254A (en) | 2023-05-31 |
DE112022000057T5 (de) | 2023-05-25 |
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GB2613254B (en) | 2023-11-22 |
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