CN107223668A - A kind of plant graft consolidant - Google Patents
A kind of plant graft consolidant Download PDFInfo
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- CN107223668A CN107223668A CN201710341229.5A CN201710341229A CN107223668A CN 107223668 A CN107223668 A CN 107223668A CN 201710341229 A CN201710341229 A CN 201710341229A CN 107223668 A CN107223668 A CN 107223668A
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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
- A01N61/00—Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
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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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
- A01N25/10—Macromolecular compounds
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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
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
- A01N33/20—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group
- A01N33/22—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group having at least one oxygen or sulfur atom and at least one nitro group directly attached to the same aromatic ring system
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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
- 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
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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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/02—Sulfur; Selenium; Tellurium; Compounds thereof
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
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- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present patent application belongs to plant growth regulator technical field, and a kind of plant graft consolidant, each component mass percent concentration is as follows：Sodium alginate 1%；Gelatin 2%；Calcium lactate 0.1%；1.8% compound sodium nitrophenolate 0.01~0.02%；NaHS 0.001~0.002%；50% chlorobromide isocyanuric acid 0.08~0.12%；50% humic acid 0.2~0.5%, remaining is water.The present invention can significantly improve the survival rate of grafting plant.The comprehensive graft survival rate for improving plant of the present invention, promotes young sprout growth, it is demonstrated experimentally that the present invention is than existing all kinds of graft union agent, its survival rate of plant averagely improves 5% or so.
Description
Technical field
The invention belongs to plant growth regulator technical field.
Background technology
One of grafting, artificial nutrition propagation method of plant.Grafting is the branch or bud a kind of plant（That is scion）, grafting
Onto the stem or root of another plant（That is stock）, there is the function of callus using plant after injured, make two formation for hindering face
Layer is close and tightens together, because hyperplasia is healing each other to the entirety that vascular tissue links together, finally
Grow up to a complete plant.
The factor that grafting survives is influenceed in production practices in addition to anvil fringe affinity, nutrition shape main or with anvil fringe
The factors such as condition, moisture, pollution, hormonal readiness, shading are relevant, so as to influence graft union healing speed and survival rate.Scion is general
It is shorter branch, even one bud, and be kept completely separate with the parent of growth, calli induction and healing are in experiment
Also 2~3 time-of-weeks are at least needed under the conditions of tissue culture of room, early stage scion and stock conducting tissue fail to set up UNICOM's body in time
When being, nutrition and moisture of the scion only by itself do not reach healing growth conditions requirement much, if outdoor grafting, management is not
It is kind, be allowed to expose to the weather, arid drenches with rain, it is withered dead in 1~2 week to may result in scion, grafting be difficult it is successful, because
This creates the good graft seedling growth environment of relative conditon and is even more important.
Therefore in modern agricultural production practice, people also take many innovations to improve plant graft survival rate and done
Method, most common is using at polyethylene film binding grafting, although have received certain effect, but its shortcoming is：Due to poly-
Vinyl film is airtight, and wrapping closely causes humidity excessive very much, and wrapping does not have the effect for keeping moisture closely.So existing mesh
It is preceding also occur on the market a class can with the plant graft consolidant of water conservation, for being used in combination with polyethylene film, its mainly into
It is OIT and methyl α-naphthyl acetate to divide, and is applied to when using at grafting and then parcel polyethylene is thin, the whole consumption smeared and wrapped up
When it is longer, in practical effect, the survival rate of plant graft is not also significantly improved.
The content of the invention
The invention is intended to provide a kind of plant graft consolidant for increasing substantially graft survival rate.
Technical scheme：A kind of plant graft consolidant, each component mass percent concentration is as follows：Sodium alginate 1%；Gelatin
2%；Calcium lactate 0.1%；1.8% compound sodium nitrophenolate 0.01~0.02%；NaHS 0.001~0.002%；50% chlorobromide isocyanuric acid
0.08~0.12%；50% humic acid 0.2~0.5%, remaining is water.
Beneficial effect：1st, containing 1% sodium alginate, gelatin 2.0% in the present invention, sodium alginate and gelatin are in breast after sprinkling
In the presence of Ca2+ in sour calcium, in the presence of having the cations such as Ca2+, Sr2+, the Na+ on G units occurs with bivalent cation
Ion-exchange reactions, G units are accumulated to form cross-linked network structure, so as to form hydrogel, can be formed with necessarily in plant surface
The firm diaphragm of permeability, before stock is connected with scion vascular bundle and formed, moisture in stock by free diffusing and
Scion is penetrated into, this diaphragm can prevent moisture to be scattered and disappeared from wound joint so that scion there can be sufficient moisture
Supply, keeps the activity of scion, improves the survival rate of scion, and the diaphragm also has suppression respiration, reduces nutrition and disappears
Consumption, suppresses microorganism invasion, prevents putrid and deteriorated effect；
2nd, containing 0.01~0.02% 1.8% compound sodium nitrophenolate, compound sodium nitrophenolate is a kind of strength cell-activating agent, is connect with plant
It can penetrate into after touch in plant rapidly, promote the plasm flowing of cell, improve cell viability, may advantageously facilitate grafting wound
Calli induction, has good facilitation to induction anvil fringe wound calli induction；
3rd,, can be rapid after chlorobromide isocyanuric acid is contacted with microorganism containing 0.08~0.12% 50% chlorobromide isocyanuric acid
Ground irreversibly suppresses its growth, so as to cause the death of microbial cell, has to common bacteria, fungi, virus etc. very strong
Suppression and killing action；Containing 0.001~0.002% NaHS, the aqueous solution that NaHS is configured to is sprayed in leaf
Face, can control blade face stomatal aperture, reduces cauline leaf moisture transpiration, and the lost effect of plant moisture is reduced so as to reach.
4th, containing the 50% of 0.2~0.5% humic acid, humic acid can be absorbed by the root, stem and leaf of plant, promote plant life
Root, improves the respiration of plant, reduces Stoma of Leaves opening degree, reduces the transpiration of crop, adjusts the activity of enzyme, such as promoted
Hydrogen oxide enzyme, suppresses heteroauxin hydrogenase etc..
The present invention helps to maintain interface humidity first, and sodium alginate 1.0%, gelatin 2.0%, calcium lactate collective effect can shapes
Wound is tightly wrapped up into film, NaHS can suppress the moisture transpiration effect of plant, reduce moisture loss, keep moistening shape
State, so as to promote callus growth, shortens callus curring time；Next is beneficial to supplement anvil fringe nutrition, axis（Branch
Bar）Epidermis has the characteristic for absorbing nutrition, and a large number of nutrients that the humic acid in graft union agent contains can be supplemented directly
The nutritional need of anvil fringe growth, contributes to wound Callus formation, has played positive role to forming high-quality callus, also
Young sprout growth can be significantly facilitated.Finally, wound disinfection is contributed to sterilize, it is to avoid because grafting failure caused by pollution, finally
The comprehensive graft survival rate for improving plant in terms of these three, promotes young sprout growth, it is demonstrated experimentally that the present invention is more each than existing
Class graft union agent, its survival rate of plant at least improves 5%.
Further, each component mass percent concentration is as follows：Sodium alginate 1%；Calcium lactate 0.1%；Gelatin 2%；1.8% answers
Nitre phenol sodium 0.01%；NaHS 0.001%；50% chlorobromide isocyanuric acid 0.08%；50% humic acid 0.2%；Remaining is water, to Solanaceae
The survival rate lifting of plant graft is most obvious.
Further, each component mass percent concentration is as follows：The sodium alginate 1%；Calcium lactate 0.1%；Gelatin 2%；
1.8% compound sodium nitrophenolate 0.02%；NaHS 0.002%；50% chlorobromide isocyanuric acid 0.12%；50% humic acid 0.5%；Remaining is
Water.Survival rate lifting to rosaceous plant grafting is most obvious.
Further, each component mass percent concentration is as follows：The sodium alginate 1%；Calcium lactate 0.1%；Gelatin 2%；
1.8% compound sodium nitrophenolate 0.015%；NaHS 0.0015%；50% chlorobromide isocyanuric acid 0.1%；50% humic acid 0.35%；Remaining is
Water.Adaptability is most wide, and the survival rate to all kinds of plants is obviously improved.
Embodiment
Embodiment 1
The quality of each component is as follows in a kind of plant graft consolidant, every 100g：
| Component | Quality（g） |
| Sodium alginate | 1 |
| Calcium lactate | 0.1 |
| Gelatin | 2 |
| Compound sodium nitrophenolate | 0.01 |
| NaHS | 0.001 |
| 50% chlorobromide isocyanuric acid | 0.08 |
| 50% humic acid | 0.2 |
| Water | 96.609 |
Embodiment 2
The quality of each component is as follows in a kind of plant graft consolidant, every 100g：
| Component | Quality（g） |
| Sodium alginate | 1 |
| Calcium lactate | 0.1 |
| Gelatin | 2 |
| Compound sodium nitrophenolate | 0.02 |
| NaHS | 0.002 |
| 50% chlorobromide isocyanuric acid | 0.012 |
| 50% humic acid | 0.5 |
| Water | 96.366 |
Embodiment 3
The quality of each component is as follows in a kind of plant graft consolidant, every 100g：
Experimental design and result
Experiment 1：Tomato Grafting is tested
Stock uses ' osmanthus eggplant anvil 1 ', and scion is using ' Bei Jia ' for just reaching company.The August 26 days of osmanthus eggplant anvil 1 is sowed, and is connect
Fringe ' Bei Jia ' is sowed on the 30th in August.September 22 days, the heart of 4 leaf of rootstock seedling 1, grafting is carried out during 31 heart of leaf of scion seedling.Scion, stock exist
Ld drenches sufficient water before grafting.Blade, Grafting clip and 75% alcohol disinfecting of operating desk during grafting.Using cleft graft grafting.Transfer
Carry out alignment processing after connecing to grafting plant immediately, experiment sets 6 processing, and the experimental subjects each handled is 500 plants of grafting plants
Thing.Processing 1 sprays the consolidant of embodiment 1, and processing 2 sprays the consolidant of embodiment 2, and processing 3 sprays the consolidant of embodiment 3, processing 4
Smear Sichuan Guoguang Agrochemical Co., Ltd.'s trees Wound-healing agent（Main component acrylic acid synthetic resin）, the smearing of processing 5
The thiophanate-methyl paste of Yantai Lvyun Biochemistry Co., Ltd.'s " film founds health " 3%, processing 6 is not processed as blank control.
Seedbed covering sunshade net shading cooling after grafting, 3d starts appropriate ventilation after grafting, after gradually increase ventilation
Asked during with ventilation.Shading 5d is gradually carried out sees light, the shading of noon half sooner or later.Wound healing after 7d, removes sunshade net, carries out seedbed
Normal management.20d counts survival rate, statistical result such as following table after grafting：
| Experiment process | Survival rate |
| Processing 1 | 86.4% |
| Processing 2 | 85.9% |
| Processing 3 | 86.1% |
| Processing 4 | 80.6% |
| Processing 5 | 82.3% |
| Processing 6 | 79.2% |
As a result show, consolidant of the present invention is sprayed than smearing state's light trees Wound-healing agent and 3% in grafting part after grafting
Thiophanate-methyl paste, significantly improves the survival rate of grafting（At least improve 5% survival rate）.And present invention healing
Agent is more saved labor compared to painting type consolidant using sprayer spraying.
Experiment 2：Loquat high-grafting is tested
Stock uses life in 10 years ' liberation clock ' loquat, and scion uses plain boiled pork type ' highest-ranking imperial concubine ' kind, and grafting on the 15th in 2 months is used
Cut-grafting method, in trunk or the incision position of one-level branch, with 2 otch of scraper rip cutting (slightly band xylem, is about 3~5cm), stock
Section knife equating.Scion 8~10cm of length, the double buds of tool or polygerm, base portion one side are whittled into short inclined-plane, and another side is whittled into long inclined-plane,
Long 3~5cm.Alignment forming layer carries out grafting when scion is inserted, and this experiment, 7 processing of experimental design, each place are carried out after grafting
The experimental subjects of reason is 200 plants of grafts.Processing 1 sprays the consolidant of embodiment 1, and processing 2 sprays the consolidant of embodiment 2, locates
Reason 3 sprays the consolidant of embodiment 3, and Sichuan Guoguang Agrochemical Co., Ltd.'s trees Wound-healing agent is smeared in processing 4（Main component
Acrylic acid synthetic resin）, smearing Yantai Lvyun Biochemistry Co., Ltd. " film founds health " the 3% thiophanate-methyl paste of processing 5, place
Reason 6 is handled without sprinkling, to bag film tape at grafting after the completion of processing 1~6.Processing 7 is not wrapped after spraying the consolidant of embodiment 2
Film tape.
Spray with thickness 0.01~0.02cm, wide 3cm film tape that otch and scion bag hard-pressed bale is real after processing.After 7 months
Investigate survival rate and determine shoot length, it is as a result as shown in the table：
| Experiment process | Bud survival rate | The Callus formation time（d） | Shoot length（cm） |
| Processing 1 | 89.75% | 6.24 | 42.03 |
| Processing 2 | 89.81% | 6.19 | 41.86 |
| Processing 3 | 89.76% | 6.20 | 42.91 |
| Processing 4 | 83.14% | 8.14 | 36.67 |
| Processing 5 | 87.42% | 6.35 | 19.12 |
| Processing 6 | 82.75% | 8.24 | 35.54 |
| Processing 7 | 82.61% | 7.56 | 36.14 |
As a result show, 1, handle 1~3 survival rate（Average is more than 89%）Apparently higher than processing 4~6（Wherein highest
Also just 87%）；The Callus formation time（Average is in 6d or so）It is significantly shorter than processing 4~6（Average is in 7d or so）；Processing 1
~3 shoot length（Average is in 41cm or so）It is considerably longer than processing 4~6（Wherein highest is just up to 36cm or so）.Explanation is transferred
Consolidant high graft survival rate of the present invention is sprayed in grafting part after connecing, the Callus formation time is short, and shoot length is big.
2nd, 7 are handled（Bag film tape does not spray consolidant of the present invention directly）Survival rate and processing 6（A traditional bag film
Bar）Survival rate quite, but in processing 7 plant callus formation the time is shorter, shoot length is longer, illustrate that the present invention heals
Agent sprinkling more saves labor and better compared to conventional films bag bar.
Embodiment 3：Olive graft seedling growth is tested
Stock was using 2 years raw nutrient bag seedlings in this experiment, and scion is using the local olive kind ' rosy clouds of Fujian Province's Putian City
Small stream sheet ', grafting time April 15, engrafting method is entered after grafting using single (double) bud cut-grafting method before bag film tape in grafting part
Row processing, 6 processing of experiment point：Handle 1 grafting part and spray the consolidant of embodiment 1, processing 2 sprays embodiment in grafting part
2 consolidants, processing 3 sprays the consolidant of embodiment 3 in grafting part, and Sichuan Guoguang Agrochemical Co., Ltd. tree is smeared in processing 4
Wooden Wound-healing agent（Main component acrylic acid synthetic resin）, Yantai Lvyun Biochemistry Co., Ltd. is smeared in processing 5, and " film is stood
The thiophanate-methyl paste of health " 3%, processing 1~5 sprays 150 plants of grafts.Processing 6 be choose 150 plants of grafting plants without
Any processing is used as control.
Count survival rate during long more than the 10cm of most of grafting plant young sprouts after 50 days, survive strain number by the long 3cm of young sprout with
On be considered as and survive 1 plant, long below the 3cm of young sprout is considered as 0.5 plant, and death is 0 plant, and survival rate statistical result see the table below：
| Experiment process | Survival rate |
| Processing 1 | 80.67% |
| Processing 2 | 80.19% |
| Processing 3 | 79.93% |
| Processing 4 | 74.69% |
| Processing 5 | 76.52% |
| Processing 6 | 72.33% |
Olive is more loose due to tree body tissue, and tannin content is higher, and grafting bud exposes oxidizable in atmosphere, grafting survival
Rate is relatively low.Olive graft seedling growth test result indicates that：1st, the survival rate of processing 1~3 illustrates for olive apparently higher than processing 4~6
The low plant of this graft survival rate of olive, consolidant of the present invention can significantly improve its graft survival rate.
Claims (4)
1. a kind of plant graft consolidant, it is characterised in that each component mass percent concentration is as follows：
Sodium alginate 1%；
Calcium lactate 0.1%；
Gelatin 2%；
1.8% compound sodium nitrophenolate 0.01~0.02%；
NaHS 0.001~0.002%；
50% chlorobromide isocyanuric acid 0.08~0.12%；
50% humic acid 0.2~0.5%；
Remaining is water.
2. a kind of plant graft consolidant according to claim 1, it is characterised in that each component mass percent concentration is such as
Under：The sodium alginate 1%；Calcium lactate 0.1%；Gelatin 2%；1.8% compound sodium nitrophenolate 0.01%；NaHS 0.001%；50% chlorine bromine
Isocyanuric acid 0.08%；50% humic acid 0.2%；Remaining is water.
3. a kind of plant graft consolidant according to claim 1, it is characterised in that each component mass percent concentration is such as
Under：The sodium alginate 1%；Calcium lactate 0.1%；Gelatin 2%；1.8% compound sodium nitrophenolate 0.02%；NaHS 0.002%；50% chlorine bromine
Isocyanuric acid 0.12%；50% humic acid 0.5%；Remaining is water.
4. a kind of plant graft consolidant according to claim 1, it is characterised in that each component mass percent concentration is such as
Under：The sodium alginate 1%；Calcium lactate 0.1%；Gelatin 2%；1.8% compound sodium nitrophenolate 0.015%；NaHS 0.0015%；50% chlorine
Bromine isocyanuric acid 0.1%；50% humic acid 0.35%；Remaining is water.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522052A (en) * | 2018-01-30 | 2018-09-14 | 广西壮歌农业科技桑博园有限责任公司 | A method of improving mulberry sapling graft survival rate |
| CN108651461A (en) * | 2018-05-07 | 2018-10-16 | 合肥市晨雷思建筑材料科技有限公司 | A kind of efficient wound curing agent promoting plant healing |
| CN108684351A (en) * | 2018-03-31 | 2018-10-23 | 杨奕文 | A kind of engrafting method of capsicum |
| CN109819837A (en) * | 2019-04-01 | 2019-05-31 | 张为新 | A kind of dark plum grafting implantation methods |
| CN110558347A (en) * | 2019-10-14 | 2019-12-13 | 中国农业科学院郑州果树研究所 | Fruit tree grafting auxiliary agent |
| CN111406526A (en) * | 2020-04-21 | 2020-07-14 | 广西壮族自治区蚕业技术推广站 | High-position grafting rapid propagation method for mulberry |
| CN112189561A (en) * | 2020-09-29 | 2021-01-08 | 山西大学 | Application of sodium hydrosulfide as plant callus inducer |
| CN113475528A (en) * | 2021-07-02 | 2021-10-08 | 山东省林业科学研究院 | Quick healing agent for drug injection holes of pine trees |
| CN114391413A (en) * | 2022-01-27 | 2022-04-26 | 保亭智农农业发展有限责任公司 | Rapid cultivation method of durian seedlings |
| CN117024931A (en) * | 2023-08-11 | 2023-11-10 | 云南省农业科学院茶叶研究所 | Antibacterial water-retaining gel and preparation method and application thereof |
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| CN105191725A (en) * | 2015-09-21 | 2015-12-30 | 金寨县益农农业科技开发有限公司 | High-yield sophora japonica bud carving cultivating method |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522052A (en) * | 2018-01-30 | 2018-09-14 | 广西壮歌农业科技桑博园有限责任公司 | A method of improving mulberry sapling graft survival rate |
| CN108684351A (en) * | 2018-03-31 | 2018-10-23 | 杨奕文 | A kind of engrafting method of capsicum |
| CN108651461A (en) * | 2018-05-07 | 2018-10-16 | 合肥市晨雷思建筑材料科技有限公司 | A kind of efficient wound curing agent promoting plant healing |
| CN109819837A (en) * | 2019-04-01 | 2019-05-31 | 张为新 | A kind of dark plum grafting implantation methods |
| CN110558347A (en) * | 2019-10-14 | 2019-12-13 | 中国农业科学院郑州果树研究所 | Fruit tree grafting auxiliary agent |
| CN111406526B (en) * | 2020-04-21 | 2022-04-15 | 广西壮族自治区蚕业技术推广站 | High-position grafting rapid propagation method for mulberry |
| CN111406526A (en) * | 2020-04-21 | 2020-07-14 | 广西壮族自治区蚕业技术推广站 | High-position grafting rapid propagation method for mulberry |
| CN112189561A (en) * | 2020-09-29 | 2021-01-08 | 山西大学 | Application of sodium hydrosulfide as plant callus inducer |
| CN113475528A (en) * | 2021-07-02 | 2021-10-08 | 山东省林业科学研究院 | Quick healing agent for drug injection holes of pine trees |
| CN113475528B (en) * | 2021-07-02 | 2022-05-17 | 山东省林业科学研究院 | Quick healing agent for drug injection holes of pine trees |
| CN114391413A (en) * | 2022-01-27 | 2022-04-26 | 保亭智农农业发展有限责任公司 | Rapid cultivation method of durian seedlings |
| CN117024931A (en) * | 2023-08-11 | 2023-11-10 | 云南省农业科学院茶叶研究所 | Antibacterial water-retaining gel and preparation method and application thereof |
| CN117024931B (en) * | 2023-08-11 | 2024-02-13 | 云南省农业科学院茶叶研究所 | Antibacterial water-retaining gel and preparation method and application thereof |
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