CN114009285A - Method for promoting flower bud differentiation of strawberry seedlings - Google Patents
Method for promoting flower bud differentiation of strawberry seedlings Download PDFInfo
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- CN114009285A CN114009285A CN202111463081.5A CN202111463081A CN114009285A CN 114009285 A CN114009285 A CN 114009285A CN 202111463081 A CN202111463081 A CN 202111463081A CN 114009285 A CN114009285 A CN 114009285A
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- 235000016623 Fragaria vesca Nutrition 0.000 title claims abstract description 44
- 235000011363 Fragaria x ananassa Nutrition 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000004069 differentiation Effects 0.000 title claims abstract description 30
- 230000001737 promoting effect Effects 0.000 title claims abstract description 29
- 240000009088 Fragaria x ananassa Species 0.000 title 1
- 241000220223 Fragaria Species 0.000 claims abstract description 43
- 239000001963 growth medium Substances 0.000 claims abstract description 15
- 235000015097 nutrients Nutrition 0.000 claims description 15
- 239000003337 fertilizer Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 241000196324 Embryophyta Species 0.000 claims description 11
- WZLMXYBCAZZIRQ-UHFFFAOYSA-N [N].[P].[K] Chemical compound [N].[P].[K] WZLMXYBCAZZIRQ-UHFFFAOYSA-N 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 11
- 238000005286 illumination Methods 0.000 claims description 10
- 241000287828 Gallus gallus Species 0.000 claims description 7
- 210000003608 fece Anatomy 0.000 claims description 7
- 239000010871 livestock manure Substances 0.000 claims description 7
- 235000016709 nutrition Nutrition 0.000 claims description 7
- 230000035764 nutrition Effects 0.000 claims description 7
- 239000003415 peat Substances 0.000 claims description 7
- 239000010451 perlite Substances 0.000 claims description 7
- 235000019362 perlite Nutrition 0.000 claims description 7
- 239000010455 vermiculite Substances 0.000 claims description 7
- 235000019354 vermiculite Nutrition 0.000 claims description 7
- 229910052902 vermiculite Inorganic materials 0.000 claims description 7
- 239000005760 Difenoconazole Substances 0.000 claims description 5
- HMYNUKPKYAKNHH-UHFFFAOYSA-N acetylene;hydrate Chemical compound O.C#C HMYNUKPKYAKNHH-UHFFFAOYSA-N 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- BQYJATMQXGBDHF-UHFFFAOYSA-N difenoconazole Chemical compound O1C(C)COC1(C=1C(=CC(OC=2C=CC(Cl)=CC=2)=CC=1)Cl)CN1N=CN=C1 BQYJATMQXGBDHF-UHFFFAOYSA-N 0.000 claims description 5
- 238000007865 diluting Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 239000005977 Ethylene Substances 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000009545 invasion Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 241000700605 Viruses Species 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012364 cultivation method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 3
- RMOGWMIKYWRTKW-UONOGXRCSA-N (S,S)-paclobutrazol Chemical compound C([C@@H]([C@@H](O)C(C)(C)C)N1N=CN=C1)C1=CC=C(Cl)C=C1 RMOGWMIKYWRTKW-UONOGXRCSA-N 0.000 description 2
- 239000005985 Paclobutrazol Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 230000004883 flower formation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/05—Fruit crops, e.g. strawberries, tomatoes or cucumbers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
- A01G24/15—Calcined rock, e.g. perlite, vermiculite or clay aggregates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/28—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing peat, moss or sphagnum
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Inorganic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Botany (AREA)
- Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Wood Science & Technology (AREA)
- Cultivation Of Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a method for promoting flower bud differentiation of strawberry seedlings, which comprises the following steps: selecting seedlings, preparing a culture medium, preparing culture, cultivating the seedlings, preparing bud division, treating after bud division and preventing and treating anthracnose. The method for promoting the flower bud differentiation of the strawberry seedlings has the advantages of being simple and easy to obtain cultivation facilities, the strawberry seedlings with large quantities of branch beams and branch buds can be obtained through a common cultivation method, mass production can be realized in the same year, and the economic benefit is obtained while the risks of cultivation technology difficulty, chemical residual pollution and virus invasion existing in the prior art can be solved.
Description
Technical Field
The invention relates to the technical field of cultivation, in particular to a method for promoting flower bud differentiation of strawberry seedlings.
Background
Strawberry seedlings cultivated in the current production are mainly 1 year old seedlings, can not be planted in the same year, and have high yield in the same year; the technology for facility cultivation of large flower seedlings is few, but the technology for promoting the flower formation of strawberry seedlings mainly comprises the following steps: adopting reasonable planting density, pinching for many times in the growth process of the nursery stock, controlling growth and promoting branch and flower bud differentiation; scientific fertilization, controlling the nitrogen fertilizer dosage in the later growth stage, controlling vigorous growth and promoting flower bud differentiation; in the growth process, the paclobutrazol is sprayed for multiple times, the growth of the tree body is inhibited, and the flower bud differentiation is promoted; in the growth process, particularly after 7 months, the method of girdling at the base part of the trunk is adopted to block the downward transportation of tree nutrition, provide more nutrition for flower bud differentiation and improve the formation quantity of flower buds.
However, the method of bud division has the following problems. Firstly, the bud division method has higher requirements on the cultivation technical level of strawberry growers, the branches of the cultivated strawberry seedlings are not ideal, and the number of flower buds is less. Meanwhile, spraying paclobutrazol to trees faces the problem of suspicious chemical residues. Finally, the girdling treatment of the strawberry branches increases the risks of tree body gummosis and germ invasion.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a method for promoting flower bud differentiation of strawberry seedlings, and aims to solve the problems of high requirement on the technical level of cultivation of strawberry planters, chemical residue pollution, virus invasion and the like in the prior art.
2. Technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a method for promoting flower bud differentiation of strawberry seedlings comprises the following steps:
step 1, seedling selection: selecting 1-year-old 80-100cm strawberry seedlings;
step 2, preparing a culture medium: mixing chicken manure, peat, vermiculite, plant ash, perlite and nitrogen-phosphorus-potassium slow release fertilizer to prepare a composite culture medium;
step 3, cultivation preparation: selecting a step-type cultivation box, and preparing a sun-shading net according to the plant spacing of 10-15cm for strawberry seedlings, wherein the sun-shading rate of the sun-shading net is 40-50%, the cultivation temperature is controlled at 18-24 ℃, and the illumination intensity is 0-20000 lx;
and 4, seedling cultivation: drying the seedlings at the position of 70-90cm, spraying nutrient solution on the leaf surfaces every 4-5 days, and stopping fertilizing after 1 month;
step 5, preparing bud division: pinching the top end when the new tip grows to 12-15cm, pinching the branch continuously growing for about 15cm, and irrigating the flower forcing agent to the center of the leaf cluster every 3-5 days;
step 6, bud separation post-treatment: and (4) after the flower forcing is finished for 1 month, spraying the nutrient solution in the step (4) every 5-7 days until the leaves and the leaf clusters come into the market.
The method for promoting flower bud differentiation of strawberry seedlings comprises the following steps of (1) adding the culture medium in the step 2 into a culture medium, wherein the culture medium comprises the following components in parts by mass: 2.4-3.2 parts of chicken manure, 4-6 parts of peat, 0.9-1 part of vermiculite, 1-1.2 parts of plant ash, 2-2.4 parts of perlite and 0.4-0.5 part of nitrogen-phosphorus-potassium slow release fertilizer.
In the method for promoting flower bud differentiation of strawberry seedlings, N, P in the nitrogen-phosphorus-potassium slow release fertilizer2O5And K2The volume ratio of O is 3:2.2: 2.
In the method for promoting flower bud differentiation of strawberry seedlings, the flower forcing agent in the step 5 is an acetylene water solution or an ethylene water solution.
The method for promoting flower bud differentiation of strawberry seedlings is characterized in that the step 6 further comprises tightly winding the trunk with a plastic strip for 4-5 circles at a position 15-20cm above the grafting opening, and binding to limit the transportation of tree nutrition to roots.
The method for promoting flower bud differentiation of strawberry seedlings comprises the step 4 and the step 6, wherein the nutrient solution N, P is used2O5And K2The volume ratio of O is 1-2: 0.5-1: 1.5-3, and diluting with water 1000 times for use.
The method for promoting flower bud differentiation of strawberry seedlings comprises the step 6, wherein the partial pressure post-treatment cultivation conditions are that the temperature is 20-26 ℃, the illumination intensity is 0-25000lx, and ventilation is properly performed.
The method for promoting flower bud differentiation of strawberry seedlings is characterized in that the step 4 and the step 5 further comprise anthracnose control: dripping the center of the bush with 10% difenoconazole water emulsion every 7-8 days.
3. Advantageous effects
In conclusion, the beneficial effects of the invention are as follows: the method for promoting the flower bud differentiation of the strawberry seedlings has the advantages of simple method and easy acquisition of cultivation facilities, the strawberry seedlings with large branch beams and bud branches can be obtained by a common cultivation method, mass production can be realized in the same year, and the economic benefit is obtained while the risks of cultivation technical difficulty, chemical residual pollution and virus invasion in the prior art can be solved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
a method for promoting flower bud differentiation of strawberry seedlings comprises the following steps:
step 1, seedling selection: selecting strawberry seedlings of about 100cm of 1 year old;
step 2, preparing a culture medium: 3.2 parts of chicken manure, 6 parts of peat, 0.9 part of vermiculite, 1.2 parts of plant ash, 2.4 parts of perlite and 0.4 part of nitrogen-phosphorus-potassium slow release fertilizer are mixed to prepare a composite culture medium; n, P in the nitrogen-phosphorus-potassium slow release fertilizer2O5And K2The volume ratio of O is 3:2.2: 2.
Step 3, cultivation preparation: selecting a step-type cultivation box, and planting strawberry seedlings according to a plant spacing of 10cm, preparing a sun-shading net, wherein the sun-shading rate of the sun-shading net is 40%, the cultivation temperature is controlled at 18-22 ℃, and the illumination intensity is 0-20000 lx;
and 4, seedling cultivation: drying the seedlings at the position of 80cm, spraying nutrient solution on the leaf surfaces every 4 days, and stopping fertilizing after 1 month; wherein, theThe nutrient solution N, P2O5And K2The volume ratio of O is 2: 0.6: 2.5, diluting with water 1000 times for use.
Step 5, preparing bud division: pinching the top end when the new tip grows to 12-15cm, pinching the branch continuously growing for about 15cm, and irrigating the acetylene water solution flower forcing agent to the center of the leaf cluster every 3-5 days;
step 6, bud separation post-treatment: and (3) after the flower forcing is finished for 1 month, tightly winding the trunk by using a plastic strip for 5 circles at the position of 18cm on the grafting opening, binding and limiting the tree nutrition to be transported to the root, spraying the nutrient solution obtained in the step (4) every 5 days until the leaf surfaces and the leaf clusters come into the market, and properly ventilating under the cultivation conditions of the temperature of 20-22 ℃, the illumination intensity of 0-25000 lx.
Preferably, the step 4 and the step 5 further comprise anthracnose control: dripping the center of the bush with 10% difenoconazole water emulsion every 7-8 days.
Example 2:
a method for promoting flower bud differentiation of strawberry seedlings comprises the following steps:
step 1, seedling selection: selecting strawberry seedlings of about 100cm of 1 year old;
step 2, preparing a culture medium: 3.2 parts of chicken manure, 5 parts of peat, 0.95 part of vermiculite, 1.1 part of plant ash, 2.3 parts of perlite and 0.4 part of nitrogen-phosphorus-potassium slow release fertilizer are mixed to prepare a composite culture medium; n, P in the nitrogen-phosphorus-potassium slow release fertilizer2O5And K2The volume ratio of O is 3:2.2: 2.
Step 3, cultivation preparation: selecting a step-type cultivation box, and preparing a sun-shading net according to the plant spacing of 12cm strawberry seedlings, wherein the sun-shading rate of the sun-shading net is 45%, the cultivation temperature is controlled at 18-22 ℃, and the illumination intensity is 0-20000 lx;
and 4, seedling cultivation: drying the seedlings at the position of 90cm, spraying nutrient solution on the leaf surfaces every 4 days, and stopping fertilizing after 1 month; wherein, the nutrient solution N, P2O5And K2The volume ratio of O is 2: 0.5: and 3, diluting the mixture by 1000 times with water for use.
Step 5, preparing bud division: pinching the top end when the new tip grows to 14cm, pinching the branch continuously growing for about 15cm, and irrigating the acetylene water solution flower accelerant to the center of the leaf cluster every 4 days;
step 6, bud separation post-treatment: and (3) after the flower forcing is finished for 1 month, tightly winding the trunk for 4 circles at the position of 18cm on the grafting opening by using a plastic strip, binding and limiting the tree nutrition to be transported to the root, spraying the nutrient solution obtained in the step (4) every 6 days until the leaf surfaces and the leaf clusters come into the market, and properly ventilating under the cultivation conditions of the temperature of 20-26 ℃, the illumination intensity of 0-25000 lx.
Preferably, the step 4 and the step 5 further comprise anthracnose control: the center of the dripping bush was used with 10% difenoconazole water emulsion every 8 days.
Example 3:
a method for promoting flower bud differentiation of strawberry seedlings comprises the following steps:
step 1, seedling selection: selecting strawberry seedlings of about 100cm of 1 year old;
step 2, preparing a culture medium: mixing 2.4 parts of chicken manure, 6 parts of peat, 1 part of vermiculite, 1 part of plant ash, 2.1 parts of perlite and 0.5 part of nitrogen-phosphorus-potassium slow release fertilizer to prepare a composite culture medium; n, P in the nitrogen-phosphorus-potassium slow release fertilizer2O5And K2The volume ratio of O is 3:2.2: 2.
Step 3, cultivation preparation: selecting a step-type cultivation box, and planting strawberry seedlings according to a planting distance of 15cm, preparing a sunshade net, wherein the sunshade rate of the sunshade net is 50%, the cultivation temperature is controlled at 20-24 ℃, and the illumination intensity is 0-20000 lx;
and 4, seedling cultivation: drying the seedlings at the position of 90cm, spraying nutrient solution on the leaf surfaces every 5 days, and stopping fertilizing after 1 month; wherein, the nutrient solution N, P2O5And K2The volume ratio of O is 1: 0.8: 2.6, diluting with water 1000 times for use.
Step 5, preparing bud division: pinching the top end when the new tip grows to 15cm, pinching the branch continuously growing to about 15cm, and irrigating the acetylene water solution flower accelerant to the center of the leaf cluster every 4 days;
step 6, bud separation post-treatment: and (3) after the flower forcing is finished for 1 month, tightly winding the trunk for 4 circles by using a plastic strip at a position of 15cm on the grafting opening, binding and limiting the transportation of tree nutrition to roots, spraying the nutrient solution obtained in the step (4) to leaf surfaces and leaf clusters every 5-7 days until the leaves and the leaf clusters come into the market, wherein the cultivation conditions are that the temperature is 20-23 ℃, the illumination intensity is 0-25000lx, and proper ventilation is realized.
Preferably, the step 4 and the step 5 further comprise anthracnose control: the center of the dripping bush was used with 10% difenoconazole water emulsion every 7 days.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A method for promoting flower bud differentiation of strawberry seedlings is characterized by comprising the following steps:
step 1, seedling selection: selecting 1-year-old 80-100cm strawberry seedlings;
step 2, preparing a culture medium: mixing chicken manure, peat, vermiculite, plant ash, perlite and nitrogen-phosphorus-potassium slow release fertilizer to prepare a composite culture medium;
step 3, cultivation preparation: selecting a step-type cultivation box, and preparing a sun-shading net according to the plant spacing of 10-15cm for strawberry seedlings, wherein the sun-shading rate of the sun-shading net is 40-50%, the cultivation temperature is controlled at 18-24 ℃, and the illumination intensity is 0-20000 lx;
and 4, seedling cultivation: drying the seedlings at the position of 70-90cm, spraying nutrient solution on the leaf surfaces every 4-5 days, and stopping fertilizing after 1 month;
step 5, preparing bud division: pinching the top end when the new tip grows to 12-15cm, pinching the branch continuously growing for about 15cm, and irrigating the flower forcing agent to the center of the leaf cluster every 3-5 days;
step 6, bud separation post-treatment: and (4) after the flower forcing is finished for 1 month, spraying the nutrient solution in the step (4) every 5-7 days until the leaves and the leaf clusters come into the market.
2. The method for promoting flower bud differentiation of strawberry seedlings according to claim 1, wherein the culture medium in the step 2 comprises the following components in parts by mass: 2.4-3.2 parts of chicken manure, 4-6 parts of peat, 0.9-1 part of vermiculite, 1-1.2 parts of plant ash, 2-2.4 parts of perlite and 0.4-0.5 part of nitrogen-phosphorus-potassium slow release fertilizer.
3. The method for promoting flower bud differentiation of strawberry seedlings according to claim 2, wherein N, P in the NPK slow release fertilizer2O5And K2The volume ratio of O is 3:2.2: 2.
4. The method for promoting flower bud differentiation of strawberry seedlings according to claim 1, wherein the flower forcing agent in the step 5 is an acetylene water solution or an ethylene water solution.
5. The method for promoting flower bud differentiation of strawberry seedlings according to claim 1, wherein the step 6 further comprises tightly winding the trunk with plastic strips at a position of 15-20cm above the grafting opening for 4-5 turns and binding to limit the transportation of tree nutrition to the root.
6. The method for promoting flower bud differentiation of strawberry seedlings according to claim 1, wherein the nutrient solution N, P used in the steps 4 and 62O5And K2The volume ratio of O is 1-2: 0.5-1: 1.5-3, and diluting with water 1000 times for use.
7. The method for promoting flower bud differentiation of strawberry seedlings according to claim 1, wherein the partial pressure post-treatment cultivation conditions of step 6 are a temperature of 20-26 ℃, an illumination intensity of 0-25000lx, and proper ventilation.
8. The method for promoting flower bud differentiation of strawberry seedlings according to claim 1, wherein the steps 4 and 5 further comprise anthracnose control: dripping the center of the bush with 10% difenoconazole water emulsion every 7-8 days.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132656A (en) * | 2010-12-30 | 2011-07-27 | 杭州秀山美地农业科技有限公司 | Strawberry soilless cultivation method |
| CN105230464A (en) * | 2015-11-03 | 2016-01-13 | 马倩 | Method for promoting flower bud differentiation by utilizing strawberry cultivating installation |
| CN106508388A (en) * | 2016-11-07 | 2017-03-22 | 江苏丘陵地区南京农业科学研究所 | Strawberry container nursery method |
| CN111820086A (en) * | 2020-07-01 | 2020-10-27 | 北京市林业果树科学研究院 | Method for cultivating plateau multi-flower-bud strawberry seedlings |
-
2021
- 2021-12-02 CN CN202111463081.5A patent/CN114009285A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132656A (en) * | 2010-12-30 | 2011-07-27 | 杭州秀山美地农业科技有限公司 | Strawberry soilless cultivation method |
| CN105230464A (en) * | 2015-11-03 | 2016-01-13 | 马倩 | Method for promoting flower bud differentiation by utilizing strawberry cultivating installation |
| CN106508388A (en) * | 2016-11-07 | 2017-03-22 | 江苏丘陵地区南京农业科学研究所 | Strawberry container nursery method |
| CN111820086A (en) * | 2020-07-01 | 2020-10-27 | 北京市林业果树科学研究院 | Method for cultivating plateau multi-flower-bud strawberry seedlings |
Non-Patent Citations (1)
| Title |
|---|
| 韩旭等: "《园林植物栽培养护及病虫害防治技术研究》", 30 November 2019, 中国原子能出版社 * |
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Application publication date: 20220208 |