CN108586075A - A kind of nutrient solution and preparation method thereof of dendrobium candidum soilless culture - Google Patents
A kind of nutrient solution and preparation method thereof of dendrobium candidum soilless culture Download PDFInfo
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- CN108586075A CN108586075A CN201810701899.8A CN201810701899A CN108586075A CN 108586075 A CN108586075 A CN 108586075A CN 201810701899 A CN201810701899 A CN 201810701899A CN 108586075 A CN108586075 A CN 108586075A
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- extracting solution
- nutrient solution
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
Abstract
The present invention relates to Crop fertilizer preparing technical fields, a kind of nutrient solution and preparation method thereof of dendrobium candidum soilless culture is provided, is mainly made of raw materials such as potassium nitrate, monoammonium phosphate, triacontanol, manganese sulfate, copper sulphate, ammonium molybdate, microorganism formulation, tomato extracting solution, marguerite leaf extract, purple perilla extracting solution, root bark of shaggy-fruited dittany extracting solution, Linaria vulgaris extracting solution, inular flower extracting solutions.The nutrient solution prescription is scientific and reasonable, with sterilization, desinsection and other effects, pest and disease damage is effectively reduced, promotes absorption of the crop to nutriment, enhancing development, dendrobium candidum shoot survival percent is significantly improved, dendrobium candidum yield is substantially increased, reduces the utilization rate of chemicals and chemical fertilizer, reduce cost, to significantly improve the economic benefit of dendrobium candidum soilless culture, and soilless culture method is simple to operation, safety and environmental protection.
Description
Technical field
The present invention relates to Crop fertilizer preparing technical fields, and in particular to a kind of nutrient solution of dendrobium candidum soilless culture
And preparation method thereof.
Background technology
Soilless culture is a kind of to be carried using the nutrient solution containing growth and development of plants indispensable element without natural soil
For nutrition, plant is made to normally complete the cultivation technique of whole life cycle.Using nutrient solution irrigating plant, entire growth period need not
Worry crop nutritional deficiency, is the developing direction of the future of agriculture.The nutritional ingredient that the nutrient solution of current soilless culture is provided to crop
Deficiency, and be only to provide nutrition, without others functions, nutrition is single, has a single function, therefore with the battalion of the above soilless culture
The plant growth that nutrient solution is cultivated is slow, and pest and disease damage is more, and survival rate is not high, and yield is not high, causes economic benefit low, cannot meet people
Inexpensive high profit demand.Therefore it is full of nutrition to prepare one kind, it is vdiverse in function, it is at low cost, and crop yield is made to improve
The nutrient solution of soilless culture becomes the urgent demand of people.
Invention content
The goal of the invention of the present invention is：In view of the above problems, a kind of battalion of dendrobium candidum soilless culture is provided
The nutrient solution prescription of nutrient solution and preparation method thereof, soilless culture is scientific and reasonable, has sterilization, desinsection and other effects, effectively reduces disease
Insect pest promotes absorption of the crop to nutriment, enhancing development to significantly improve dendrobium candidum shoot survival percent, greatly improve
Dendrobium candidum yield, reduces the utilization rate of chemicals and chemical fertilizer, reduces cost, to significantly improve dendrobium candidum
The economic benefit of soilless culture, and soilless culture method is simple to operation, safety and environmental protection.
To achieve the goals above, the technical solution adopted by the present invention is as follows：
A kind of nutrient solution of dendrobium candidum soilless culture, which is characterized in that the nutrient solution is mainly by following parts by weight original
Material is made：20-30 parts of potassium nitrate, 10-15 parts of monoammonium phosphate, 10-20 parts of triacontanol, 2-4 parts of manganese sulfate, copper sulphate 0.5-
0.1 part, 0.1-0.3 parts of ammonium molybdate, 0.1-0.3 parts of microorganism formulation, 10-20 parts of tomato extracting solution, marguerite leaf extract 20-
30 parts, 25-30 parts of purple perilla extracting solution, 20-30 parts of root bark of shaggy-fruited dittany extracting solution, 15-20 parts of Linaria vulgaris extracting solution, inular flower extracting solution
15-25 parts.
Preferably, the nutrient solution is mainly made of following raw material：25 parts of potassium nitrate, 13 parts of monoammonium phosphate,
15 parts of triacontanol, 3 parts of manganese sulfate, 0.7 part of copper sulphate, 0.2 part of ammonium molybdate, 0.2 part of microorganism formulation, tomato extracting solution 15
Part, 25 parts of marguerite leaf extract, 27 parts of purple perilla extracting solution, 25 parts of root bark of shaggy-fruited dittany extracting solution, 17 parts of Linaria vulgaris extracting solution, inular flower
20 parts of extracting solution.
Preferably, the microorganism formulation is that quality will be waited than rhizobium, Streptomyces jingyangensis, mycorrhizal fungi and pale purple quasi- blueness
One or more mixing composition in mould.
Preferably, the concentration EC values of the nutrient solution are 2-4, be added when use account for 1-2 times of water of nutrient solution volume into
Row dilution.
The preparation method of the nutrient solution of dendrobium candidum soilless culture as described above, specifically includes following steps：
(1) it after cleaning the removal of impurities of tomato, marguerite leaf, purple perilla, the root bark of shaggy-fruited dittany, Linaria vulgaris and inular flower, rubs into slurries, warp
Organic solvent extracts, and each extracting solution is obtained by filtration, and is uniformly mixed, and plant extraction liquid is made, spare；
(2) microorganism is placed in brown sugar solution, 1-2h is cultivated at 25-33 DEG C, the microorganism formulation is made, it is standby
With；
(3) potassium nitrate, monoammonium phosphate, triacontanol, manganese sulfate, copper sulphate and ammonium molybdate are dissolved in the water, are made
Mixed liquor, it is spare；
(4) plant extraction liquid obtained above, microorganism formulation and mixed liquor are uniformly mixed, the nutrient solution is made.
Preferably, the preparation method of the nutrient solution of dendrobium candidum soilless culture, it is characterised in that：Step has described in (1)
Solvent is mainly mixed by ethyl alcohol, ether and the glycerine of isometric ratio, and Extracting temperature is 50-70 DEG C, extraction time 3-
6h。
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1, soilless culture nutrient fluid of the invention is mainly by potassium nitrate, monoammonium phosphate, triacontanol, manganese sulfate, sulfuric acid
Copper, ammonium molybdate, microorganism formulation, tomato extracting solution, marguerite leaf extract, purple perilla extracting solution, root bark of shaggy-fruited dittany extracting solution, Linaria vulgaris
The raw materials such as extracting solution, inular flower extracting solution are made, and contain whole nutrients needed for growth, the quantitative proportion of each nutrient
The requirement for meeting growth and development provides abundant and comprehensive nutritional ingredient for crop, effectively prevents crop lacking because of element
The phenomenon that mistake causes yield to decline；Wherein, triacontanol causes big portion in acid cycle and glycolytic pathway in plant three
That divides intermediate product has facilitation, and the generation and a series of enzymatic reactions for influencing organism enzyme are reinforced, to promote machine
The metabolism of body, effectively facilitates crop growth；In tomato extracting solution, marguerite leaf extract and purple perilla extracting solution not only
Abundant nutritional ingredient is provided, while containing by abundant agglutinin, can identify and be aggregated rhizobium, makes rhizobium convenient for intrusion
Crop root promotes cell division formation root nodule to provide abundant nitrogen source to promote the nitrogen fixation of crop root for crop,
Plant growth speed is effectively improved, nitrogen source rate of application is reduced, reduces cost of material；Root bark of shaggy-fruited dittany extracting solution, Linaria vulgaris extracting solution and
Contain abundant active insecticidal components in inular flower extracting solution, there is strong poisoning, food refusal to pest germ and inhibits to breed
And population is formed, and pest and disease damage is effectively reduced, and improves survival rate, reduces Pesticide use, safety and environmental protection；The generation that microorganism formulation generates
Thanking to product has the effects that certain dissolving phosphor and dissolving potassium, decomposing organic matter, fixed nitrogen, inhibits harmful bacteria, effectively reduces pest and disease damage and is
Effect provides abundant nutrient；Nutrient solution prescription is scientific and reasonable made of these substances, effectively reduces pest and disease damage, promotes crop pair
The absorption of nutriment, enhancing development, the speed of growth greatly improve, and significantly improve dendrobium candidum shoot survival percent and iron sheet stone
The maximum single fruit weight of dry measure used in former times, substantially increases dendrobium candidum yield, reduces the utilization rate of chemicals and chemical fertilizer, reduces
Cost, to significantly improve the economic benefit of dendrobium candidum soilless culture.
2, the nutrient solution compatibility for the soilless culture that the present invention uses is suitable, and formula is simple, easy to use, can meet iron sheet stone
The nutritional need of dry measure used in former times incubation promotes growth, improves dendrobium candidum yield, promotes economic development, and preparation method is simple, safety
Environmental protection.
Specific implementation mode
Technical scheme of the present invention will be clearly and completely described below, it is clear that described embodiment is only
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the Listed Items of pass.
Embodiment 1
A kind of nutrient solution of dendrobium candidum soilless culture, the nutrient solution are mainly made of following raw material：Nitric acid
20 parts of potassium, 10 parts of monoammonium phosphate, 10 parts of triacontanol, 2 parts of manganese sulfate, 0.5 part of copper sulphate, 0.1 part of ammonium molybdate, microorganism system
0.1 part of agent, 10 parts of tomato extracting solution, 20 parts of marguerite leaf extract, 25 parts of purple perilla extracting solution, 20 parts of root bark of shaggy-fruited dittany extracting solution, willow
Wear 15 parts of fish extracting solution, 15 parts of inular flower extracting solution；
Wherein, microorganism formulation is rhizobium.
The concentration EC values of obtained nutrient solution are 2, are added when use and account for 1 times of water of nutrient solution volume and be diluted.
The nutrient solution that the expectation of said ratio is prepared to dendrobium candidum soilless culture using following methods, specifically include with
Lower step：
(1) it after cleaning the removal of impurities of tomato, marguerite leaf, purple perilla, the root bark of shaggy-fruited dittany, Linaria vulgaris and inular flower, rubs into slurries, warp
Organic solvent extracts, and each extracting solution is obtained by filtration, and is uniformly mixed, and plant extraction liquid is made, spare；
Wherein, organic solvent is mainly mixed by ethyl alcohol, ether and the glycerine of isometric ratio, and Extracting temperature is 50 DEG C,
Extraction time is 3h；
(2) microorganism is placed in brown sugar solution, 1h is cultivated at 25 DEG C, the microorganism formulation is made, it is spare；
(3) potassium nitrate, monoammonium phosphate, triacontanol, manganese sulfate, copper sulphate and ammonium molybdate are dissolved in the water, are made
Mixed liquor, it is spare；
(4) plant extraction liquid obtained above, microorganism formulation and mixed liquor are uniformly mixed, the nutrient solution is made.
Embodiment 2
A kind of nutrient solution of dendrobium candidum soilless culture, the nutrient solution are mainly made of following raw material：Nitric acid
25 parts of potassium, 13 parts of monoammonium phosphate, 15 parts of triacontanol, 3 parts of manganese sulfate, 0.7 part of copper sulphate, 0.2 part of ammonium molybdate, microorganism system
0.2 part of agent, 15 parts of tomato extracting solution, 25 parts of marguerite leaf extract, 27 parts of purple perilla extracting solution, 25 parts of root bark of shaggy-fruited dittany extracting solution, willow
Wear 17 parts of fish extracting solution, 20 parts of inular flower extracting solution；
Wherein, microorganism formulation is that quality will be waited than mycorrhizal fungi and Paecilomyces lilacinus mixing composition.
The concentration EC values of obtained nutrient solution are 3, be added when use account for nutrient solution volume 1.5 times of water carry out it is dilute
It releases.
The nutrient solution that the expectation of said ratio is prepared to dendrobium candidum soilless culture using following methods, specifically include with
Lower step：
(1) it after cleaning the removal of impurities of tomato, marguerite leaf, purple perilla, the root bark of shaggy-fruited dittany, Linaria vulgaris and inular flower, rubs into slurries, warp
Organic solvent extracts, and each extracting solution is obtained by filtration, and is uniformly mixed, and plant extraction liquid is made, spare；
Wherein, organic solvent is mainly mixed by ethyl alcohol, ether and the glycerine of isometric ratio, and Extracting temperature is 60 DEG C,
Extraction time is 4.5h；
(2) microorganism is placed in brown sugar solution, 1.5h is cultivated at 228 DEG C, the microorganism formulation is made, it is spare；
(3) potassium nitrate, monoammonium phosphate, triacontanol, manganese sulfate, copper sulphate and ammonium molybdate are dissolved in the water, are made
Mixed liquor, it is spare；
(4) plant extraction liquid obtained above, microorganism formulation and mixed liquor are uniformly mixed, the nutrient solution is made.
Embodiment 3
A kind of nutrient solution of dendrobium candidum soilless culture, the nutrient solution are mainly made of following raw material：Nitric acid
30 parts of potassium, 15 parts of monoammonium phosphate, 20 parts of triacontanol, 4 parts of manganese sulfate, 0.1 part of copper sulphate, 0.3 part of ammonium molybdate, microorganism system
0.3 part of agent, 20 parts of tomato extracting solution, 30 parts of marguerite leaf extract, 30 parts of purple perilla extracting solution, 30 parts of root bark of shaggy-fruited dittany extracting solution, willow
Wear 20 parts of fish extracting solution, 25 parts of inular flower extracting solution；
Wherein, microorganism formulation is that quality will be waited to be mixed than rhizobium, Streptomyces jingyangensis, mycorrhizal fungi and Paecilomyces lilacinus
Composition.
The concentration EC values of obtained nutrient solution are 4, are added when use and account for 2 times of water of nutrient solution volume and be diluted.
The nutrient solution that the expectation of said ratio is prepared to dendrobium candidum soilless culture using following methods, specifically include with
Lower step：
(1) it after cleaning the removal of impurities of tomato, marguerite leaf, purple perilla, the root bark of shaggy-fruited dittany, Linaria vulgaris and inular flower, rubs into slurries, warp
Organic solvent extracts, and each extracting solution is obtained by filtration, and is uniformly mixed, and plant extraction liquid is made, spare；
Wherein, organic solvent is mainly mixed by ethyl alcohol, ether and the glycerine of isometric ratio, and Extracting temperature is 70 DEG C,
Extraction time is 6h；
(2) microorganism is placed in brown sugar solution, 2h is cultivated at 33 DEG C, the microorganism formulation is made, it is spare；
(3) potassium nitrate, monoammonium phosphate, triacontanol, manganese sulfate, copper sulphate and ammonium molybdate are dissolved in the water, are made
Mixed liquor, it is spare；
(4) plant extraction liquid obtained above, microorganism formulation and mixed liquor are uniformly mixed, the nutrient solution is made.
Test method：The seedlings of Dendrobium officinale that applicant takes upgrowth situation the same is divided equally in groups, and is transplanted to conventional nothing
In native cultivation matrix, pours nutrient solution made from leaching 1-3 of the embodiment of the present invention and comparative example and carry out soilless culture, given birth to dendrobium candidum
Long result harvest is a period, observes Growth of Dendrobium candidum situation daily, experimental result is as shown in table 1.
Blank group：Seedlings of Dendrobium officinale is transplanted in conventional soilless culture substrate, and conventional soilless culture is carried out.
Comparative example 1：Seedlings of Dendrobium officinale is transplanted in conventional soilless culture substrate, and the raw material for pouring the nutrient solution of leaching is main
For potassium nitrate, monoammonium phosphate, triacontanol, manganese sulfate, copper sulphate, ammonium molybdate, other modes and 1 phase of the embodiment of the present application
Together.
Comparative example 2：Seedlings of Dendrobium officinale is transplanted in conventional soilless culture substrate, and the raw material for pouring the nutrient solution of leaching is main
For tomato extracting solution, marguerite leaf extract, purple perilla extracting solution, other modes are identical as the embodiment of the present application 1.
Comparative example 3：Seedlings of Dendrobium officinale is transplanted in conventional soilless culture substrate, and the raw material for pouring the nutrient solution of leaching is main
For root bark of shaggy-fruited dittany extracting solution, Linaria vulgaris extracting solution, inular flower extracting solution, other modes are identical as the embodiment of the present application 1.
Comparative example 4：Seedlings of Dendrobium officinale is transplanted in conventional soilless culture substrate, and the raw material for pouring the nutrient solution of leaching is main
For microorganism formulation, tomato extracting solution, marguerite leaf extract, purple perilla extracting solution, root bark of shaggy-fruited dittany extracting solution, Linaria vulgaris extracting solution,
Inular flower extracting solution, other modes are identical as the embodiment of the present application 1.
1 dendrobium candidum survival rate of table, growing state
| Group | Survival rate % | Growing state |
| Control group | 60 | Main stem is short thin, and side shoot is few, and leaf is few |
| Comparative example 1 | 71 | Main stem length is thick, and side shoot is more, Ye Duo |
| Comparative example 2 | 73 | Main stem length is thick, and side shoot is more, Ye Duo, well developed root system |
| Comparative example 3 | 65 | Main stem length is thick, and side shoot is more, Ye Duo, and pest and disease damage is few |
| Comparative example 4 | 78 | Main stem length is thick, and side shoot is more, and pest and disease damage is few, well developed root system |
| Embodiment 1 | 85 | Main stem is long, thick, strong, and side shoot is more, and pest and disease damage greatly reduces, well developed root system |
| Embodiment 2 | 91 | Main stem is long, thick, strong, and side shoot is more, and pest and disease damage greatly reduces, well developed root system |
| Embodiment 3 | 96 | Main stem is long, thick, strong, and side shoot is more, and pest and disease damage greatly reduces, well developed root system |
As can be known from Table 1, the soilless culture base nutrient solution prescription that the embodiment of the present application is prepared is scientific and reasonable, dendrobium candidum seedling
Main stem is long, thick, strong, and side shoot is more, well developed root system, effectively reduces pest and disease damage and weeds, and dendrobium candidum survival rate improves about 50%,
The speed of growth significantly improves, and substantially increases dendrobium candidum yield, effectively reduces the utilization rate of chemicals and chemical fertilizer,
Cost is reduced, safety and environmental protection significantly improves the economic benefit of dendrobium candidum soilless culture.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, it is all the present invention suggested by technical spirit under completed same changes or modifications change, should all belong to
In the covered the scope of the claims of the present invention.
Claims (6)
1. a kind of nutrient solution of dendrobium candidum soilless culture, which is characterized in that the nutrient solution is mainly by following raw material
It is made：20-30 parts of potassium nitrate, 10-15 parts of monoammonium phosphate, 10-20 parts of triacontanol, 2-4 parts of manganese sulfate, copper sulphate 0.5-
0.1 part, 0.1-0.3 parts of ammonium molybdate, 0.1-0.3 parts of microorganism formulation, 10-20 parts of tomato extracting solution, marguerite leaf extract 20-
30 parts, 25-30 parts of purple perilla extracting solution, 20-30 parts of root bark of shaggy-fruited dittany extracting solution, 15-20 parts of Linaria vulgaris extracting solution, inular flower extracting solution
15-25 parts.
2. the nutrient solution of dendrobium candidum soilless culture according to claim 1, which is characterized in that the nutrient solution mainly by
Following raw material is made：25 parts of potassium nitrate, 13 parts of monoammonium phosphate, 15 parts of triacontanol, 3 parts of manganese sulfate, copper sulphate 0.7
Part, 0.2 part of ammonium molybdate, 0.2 part of microorganism formulation, 15 parts of tomato extracting solution, 25 parts of marguerite leaf extract, purple perilla extracting solution 27
Part, 25 parts of root bark of shaggy-fruited dittany extracting solution, 17 parts of Linaria vulgaris extracting solution, 20 parts of inular flower extracting solution.
3. the nutrient solution of dendrobium candidum soilless culture according to claim 1 or 2, it is characterised in that：The microorganism system
Agent is that quality will be waited than one or more mixing composition in rhizobium, Streptomyces jingyangensis, mycorrhizal fungi and Paecilomyces lilacinus.
4. the nutrient solution of dendrobium candidum soilless culture according to claim 1 or 3, it is characterised in that：The nutrient solution
Concentration EC values are 2-4, are added when use and account for 1-2 times of water of nutrient solution volume and be diluted.
5. the preparation method of the nutrient solution of the dendrobium candidum soilless culture according to any one of claim 1-4, feature
It is, specifically includes following steps：
(1) it after cleaning the removal of impurities of tomato, marguerite leaf, purple perilla, the root bark of shaggy-fruited dittany, Linaria vulgaris and inular flower, rubs at slurries, through organic
Each extracting solution is obtained by filtration in solvent extraction, is uniformly mixed, and plant extraction liquid is made, spare；
(2) microorganism is placed in brown sugar solution, 1-2h is cultivated at 25-33 DEG C, the microorganism formulation is made, it is spare；
(3) potassium nitrate, monoammonium phosphate, triacontanol, manganese sulfate, copper sulphate and ammonium molybdate are dissolved in the water, mixing is made
Liquid, it is spare；
(4) plant extraction liquid obtained above, microorganism formulation and mixed liquor are uniformly mixed, the nutrient solution is made.
6. the preparation method of the nutrient solution of the dendrobium candidum soilless culture according to any one of claim 5, feature exist
In：Organic solvent described in step (1) is mainly mixed by ethyl alcohol, ether and the glycerine of isometric ratio, Extracting temperature 50-
70 DEG C, extraction time 3-6h.
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| CN115500260A (en) * | 2022-09-09 | 2022-12-23 | 中国长江三峡集团有限公司 | Method for efficiently breeding special rare plant nelumbo nucifera gaertn by simulating field environment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110342964A (en) * | 2019-08-12 | 2019-10-18 | 贵州农鹰科技有限公司 | A kind of plant lemon nutrient solution and its method and application |
| CN115500260A (en) * | 2022-09-09 | 2022-12-23 | 中国长江三峡集团有限公司 | Method for efficiently breeding special rare plant nelumbo nucifera gaertn by simulating field environment |
| CN115500260B (en) * | 2022-09-09 | 2023-05-19 | 中国长江三峡集团有限公司 | Method for efficiently breeding special rare plant, namely, lepidopteris nucifera in field environment simulation mode |
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