CN105706569A - Asparagus lettuce seedling culture method capable of realizing high germination rate - Google Patents
Asparagus lettuce seedling culture method capable of realizing high germination rate Download PDFInfo
- Publication number
- CN105706569A CN105706569A CN201610122034.7A CN201610122034A CN105706569A CN 105706569 A CN105706569 A CN 105706569A CN 201610122034 A CN201610122034 A CN 201610122034A CN 105706569 A CN105706569 A CN 105706569A
- Authority
- CN
- China
- Prior art keywords
- caulis
- seed
- lactucae sativae
- folium lactucae
- asparagus lettuce
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/08—Immunising seed
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Cultivation Of Plants (AREA)
Abstract
E invention discloses an asparagus lettuce seedling culture method capable of realizing a high germination rate. The method comprises the steps of asparagus lettuce seed preparation, asparagus lettuce seed soaking pretreatment, asparagus lettuce seed pharmaceutical treatment, asparagus lettuce seed sterilization, asparagus lettuce seed germination acceleration and asparagus lettuce seed sowing. Compared with existing asparagus lettuce seedling culture techniques, the method has the advantages that the germination rate of seeds is 94.3-96.4%, seedling survival rate after transplantation is 89.9-94.4%, the cultured seedlings are high in growth vigor and have a strong root system and high disease resistance, the occurrence rate of downy mildew and black spot is reduced remarkably in the culture period, adaptability is high after transplantation, the cold resistance of asparagus lettuce can be improved, the content of iron, the content of zinc and the content of selenium in cultured asparagus lettuce are increased by 11%, 15% and 5% respectively, comprehensive nutritive value is increased remarkably, asparagus lettuce stems are more robust, the content of dietary fiber is increased obviously, taste is good, yield is high, and economic benefits are high.
Description
Technical field
The present invention relates to field of planting, particularly relate to the method for culturing seedlings of a kind of Caulis et Folium Lactucae sativae seed high germination rate.
Background technology
Caulis et Folium Lactucae sativae i.e. lettuce sativa, its aerial stem of plant meat is tender and crisp, delicious, can stir-fry and eat, cold and dressed with sauce, quick-boil soup, pickle, be the vegetable good merchantable brand of consumer's eating, the Caulis et Folium Lactucae sativae percentage of seedgermination of existing planting technology plantation is low, it is low to plant shoot survival percent, thus can improve production cost.
Summary of the invention
In order to overcome above-mentioned deficiency, the invention provides the method for culturing seedlings of a kind of Caulis et Folium Lactucae sativae seed high germination rate.
The present invention is achieved through the following technical solutions:
A kind of method for culturing seedlings of Caulis et Folium Lactucae sativae seed high germination rate, including:
1) preparation of Caulis et Folium Lactucae sativae seed: select natural maturity, healthy and strong Caulis et Folium Lactucae sativae seed for nursery；
2) dipping pretreatment of Caulis et Folium Lactucae sativae seed: at Caulis et Folium Lactucae sativae seed is put into 30-35 DEG C mass percent be 2% sodium bicarbonate solution in soak 1 hour, it is possible to break the dormancy of seed to a certain extent, promote the permeability of seed coat, further take out, drain；
3) chemicals treatment of Caulis et Folium Lactucae sativae seed: utilize medicament to soak Caulis et Folium Lactucae sativae seed 4-6 hour, described medicament is by mass percentage by 2% sodium chloride, 0.1% paddy skin myron liquid, 0.5% vitamin B12, remaining forms for clear water, each interaction between component, seed dormancy can be broken further, improve the permeability of seed coat, additionally it is possible to strengthen Cellular respiration, promote cell division；
4) Caulis et Folium Lactucae sativae seed disinfection: above-mentioned Caulis et Folium Lactucae sativae seed uses potassium permanganate and 1.5% sodium hydroxide and the 5% sodium chloride mixed solution of 0.1% carry out immersion treatment by mass percentage, the process time is 10 minutes, it is possible to alleviates and controls common some virosiss, fungus disease and the disease of antibacterial one class；
null5) Caulis et Folium Lactucae sativae presprouting of seeds: Caulis et Folium Lactucae sativae seed is placed in culture dish，Accelerating germination 18 hours under the ambient temperature of 28-35 DEG C，13rd hour when，The radiation treatment that seed employing is changed 2 hours，Radiation unit's areal intensity scope of described change is 0-21 μ W/cm，When radiation unit's areal intensity is 0，Start every 5s to be incremented by once，Incremental change is than last many 1 μ W/cm every time,And first 5s radiation unit areal intensity increments is 1 μ W/cm，Until radiation unit's areal intensity increases to 21 μ W/cm，And then，Start every 5s to successively decrease once，Decrement is 1 μ W/cm every time，Until radiation unit's areal intensity is reduced to 0，Follow-up circulate successively，The mode using variable to increase mode and quantitatively minimizing radiation unit's intensity combines and is changed，Cellular respiration can be strengthened，Promote the growth promoter of Caulis et Folium Lactucae sativae seed base-root，The Caulis et Folium Lactucae sativae iron content cultivated improves 11%，Zinc element content improves 15%，Selenium constituent content improves 5%，Comprehensive nutrient is worth and is obviously improved；15th hour when, seed use the magnetic field of change process, showing money or valuables one carries unintentionally to more than 95% Caulis et Folium Lactucae sativae seed；The magnetic field of described change, the scope of change of magnetic field strength is at 0-40mT, when magnetic field intensity is 40mT, start by the decrease of speed of 2mT/10s, until magnetic field intensity is to 0, and then, by the speed increase of 1mT/10s, until magnetic field intensity reaches 40mT, follow-up circulate successively；Process in the magnetic field beginning with change for 15 hours of accelerating germination, the activity of various enzymes in enzymatic reaction can be promoted, strengthen the breathing of cell further, accelerate seed nutrient substance is absorbed, and the stem meat growth to Caulis et Folium Lactucae sativae has positive facilitation, the growth of Caulis et Folium Lactucae sativae seed base-root can be promoted in the magnetic field that intensity at the uniform velocity raises, the magnetic field of intensity uniform descent can promote Caulis et Folium Lactucae sativae seed plumular axis and the growth of plumule, it is possible to substantially shorten the growth cycle of Caulis et Folium Lactucae sativae；
6) Caulis et Folium Lactucae sativae planting seed: the Caulis et Folium Lactucae sativae seed showed money or valuables one carries unintentionally is sowed.
The invention has the beneficial effects as follows: compared with existing Caulis et Folium Lactucae sativae seedling-raising technique, the present invention has extremely significantly advantage, technique scheme is used to carry out Caulis et Folium Lactucae sativae seed seedling-raising, percentage of seedgermination is at 94.3%-96.4%, seedling replanting survival rate is at 89.9%-94.4%, the seedling cultivated, growth potential is strong, well developed root system, disease resistance is strong, nurturing period downy mildew and melasma sickness rate substantially reduce, strong adaptability after transplanting, and the cold tolerance of Caulis et Folium Lactucae sativae can also be improved, the Caulis et Folium Lactucae sativae iron content cultivated improves 11%, zinc element content improves 15%, selenium constituent content improves 5%, comprehensive nutrient is worth and is obviously improved, Caulis et Folium Lactucae sativae stem meat is more sturdy, dietary fiber content substantially increases, in good taste, crop is high, good in economic efficiency.
Detailed description of the invention
A kind of method for culturing seedlings of Caulis et Folium Lactucae sativae seed high germination rate, including:
1) preparation of Caulis et Folium Lactucae sativae seed: select natural maturity, healthy and strong Caulis et Folium Lactucae sativae seed for nursery；
2) dipping pretreatment of Caulis et Folium Lactucae sativae seed: at Caulis et Folium Lactucae sativae seed is put into 30-35 DEG C mass percent be 2% sodium bicarbonate solution in soak 1 hour, it is possible to break the dormancy of seed to a certain extent, promote the permeability of seed coat, further take out, drain；
3) chemicals treatment of Caulis et Folium Lactucae sativae seed: utilize medicament to soak Caulis et Folium Lactucae sativae seed 4-6 hour, described medicament is by mass percentage by 2% sodium chloride, 0.1% paddy skin myron liquid, 0.5% vitamin B12, remaining forms for clear water, each interaction between component, seed dormancy can be broken further, improve the permeability of seed coat, additionally it is possible to strengthen Cellular respiration, promote cell division；
4) Caulis et Folium Lactucae sativae seed disinfection: above-mentioned Caulis et Folium Lactucae sativae seed uses potassium permanganate and 1.5% sodium hydroxide and the 5% sodium chloride mixed solution of 0.1% carry out immersion treatment by mass percentage, the process time is 10 minutes, it is possible to alleviates and controls common some virosiss, fungus disease and the disease of antibacterial one class；
null5) Caulis et Folium Lactucae sativae presprouting of seeds: Caulis et Folium Lactucae sativae seed is placed in culture dish，Accelerating germination 18 hours under the ambient temperature of 28-35 DEG C，13rd hour when，The radiation treatment that seed employing is changed 2 hours，Radiation unit's areal intensity scope of described change is 0-21 μ W/cm，When radiation unit's areal intensity is 0，Start every 5s to be incremented by once，Incremental change is than last many 1 μ W/cm every time,And first 5s radiation unit areal intensity increments is 1 μ W/cm，Until radiation unit's areal intensity increases to 21 μ W/cm，And then，Start every 5s to successively decrease once，Decrement is 1 μ W/cm every time，Until radiation unit's areal intensity is reduced to 0，Follow-up circulate successively，The mode using variable to increase mode and quantitatively minimizing radiation unit's intensity combines and is changed，Cellular respiration can be strengthened，Promote the growth promoter of Caulis et Folium Lactucae sativae seed base-root，The Caulis et Folium Lactucae sativae iron content cultivated improves 11%，Zinc element content improves 15%，Selenium constituent content improves 5%，Comprehensive nutrient is worth and is obviously improved；15th hour when, seed use the magnetic field of change process, showing money or valuables one carries unintentionally to more than 95% Caulis et Folium Lactucae sativae seed；The magnetic field of described change, the scope of change of magnetic field strength is at 0-40mT, when magnetic field intensity is 40mT, start by the decrease of speed of 2mT/10s, until magnetic field intensity is to 0, and then, by the speed increase of 1mT/10s, until magnetic field intensity reaches 40mT, follow-up circulate successively；Process in the magnetic field beginning with change for 15 hours of accelerating germination, the activity of various enzymes in enzymatic reaction can be promoted, strengthen the breathing of cell further, accelerate seed nutrient substance is absorbed, and the stem meat growth to Caulis et Folium Lactucae sativae has positive facilitation, the growth of Caulis et Folium Lactucae sativae seed base-root can be promoted in the magnetic field that intensity at the uniform velocity raises, the magnetic field of intensity uniform descent can promote Caulis et Folium Lactucae sativae seed plumular axis and the growth of plumule, it is possible to substantially shorten the growth cycle of Caulis et Folium Lactucae sativae；
6) Caulis et Folium Lactucae sativae planting seed: the Caulis et Folium Lactucae sativae seed showed money or valuables one carries unintentionally is sowed.
Using technique scheme to carry out Caulis et Folium Lactucae sativae seed seedling-raising, percentage of seedgermination is at 94.3%-96.4%, and seedling replanting survival rate is at 89.9%-94.4%.
Claims (1)
1. the method for culturing seedlings of a Caulis et Folium Lactucae sativae seed high germination rate, it is characterised in that:
1) preparation of Caulis et Folium Lactucae sativae seed: select natural maturity, healthy and strong Caulis et Folium Lactucae sativae seed for nursery；
2) dipping pretreatment of Caulis et Folium Lactucae sativae seed: at Caulis et Folium Lactucae sativae seed is put into 30-35 DEG C mass percent be 2% sodium bicarbonate solution in soak after 1 hour, take out, drain；
3) chemicals treatment of Caulis et Folium Lactucae sativae seed: utilize medicament to soak Caulis et Folium Lactucae sativae seed 4-6 hour, described medicament is by mass percentage by 3% sodium chloride, 0.1% paddy skin myron liquid, 0.5% vitamin B12, and remaining forms for clear water；
4) Caulis et Folium Lactucae sativae seed disinfection: above-mentioned Caulis et Folium Lactucae sativae seed uses potassium permanganate, 1% sodium hydroxide and the 5% sodium chloride mixed solution of 0.15% carry out immersion treatment by mass percentage, and the process time is 10 minutes；
5) Caulis et Folium Lactucae sativae presprouting of seeds: Caulis et Folium Lactucae sativae seed is placed in culture dish, accelerating germination 18 hours under the ambient temperature of 28-35 DEG C, 13rd hour when, the radiation treatment that seed employing is changed 2 hours, radiation unit's areal intensity scope of described change is 0-21 μ W/cm, when radiation unit's areal intensity is 0, start every 5s to be incremented by once, incremental change is than last many 1 μ W/cm every time, and first 5s radiation unit areal intensity increments is 1 μ W/cm, until radiation unit's areal intensity increases to 21 μ W/cm, and then, start every 5s and successively decrease once, decrement is 1 μ W/cm every time, until radiation unit's areal intensity is reduced to 0, follow-up circulate successively；15th hour when, seed use the magnetic field of change process, showing money or valuables one carries unintentionally to more than 95% Caulis et Folium Lactucae sativae seed；The magnetic field of described change, the scope of change of magnetic field strength is at 0-40mT, when magnetic field intensity is 40mT, start by the decrease of speed of 2mT/10s, until magnetic field intensity is to 0, and then, by the speed increase of 1mT/10s, until magnetic field intensity reaches 40mT, follow-up circulate successively；
6) Caulis et Folium Lactucae sativae planting seed: the Caulis et Folium Lactucae sativae seed showed money or valuables one carries unintentionally is sowed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610122034.7A CN105706569A (en) | 2016-03-04 | 2016-03-04 | Asparagus lettuce seedling culture method capable of realizing high germination rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610122034.7A CN105706569A (en) | 2016-03-04 | 2016-03-04 | Asparagus lettuce seedling culture method capable of realizing high germination rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105706569A true CN105706569A (en) | 2016-06-29 |
Family
ID=56157324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610122034.7A Pending CN105706569A (en) | 2016-03-04 | 2016-03-04 | Asparagus lettuce seedling culture method capable of realizing high germination rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105706569A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106818121A (en) * | 2016-12-24 | 2017-06-13 | 泸州盛鑫华农农业有限公司 | A kind of asparagus lettuce implantation methods |
| CN108076723A (en) * | 2017-12-23 | 2018-05-29 | 安徽恒天生态农业有限公司 | A kind of method for treating seeds for improving asparagus lettuce nutrition health quality |
| CN108450080A (en) * | 2018-04-16 | 2018-08-28 | 安徽梅兰园林景观工程有限公司 | A kind of efficient Pregermination and seedling breeding method of asparagus lettuce seed |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230436A (en) * | 2015-10-16 | 2016-01-13 | 全椒县荣昌葡萄种植专业合作社 | Artificial method for cultivating seedlings of grape seeds |
-
2016
- 2016-03-04 CN CN201610122034.7A patent/CN105706569A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230436A (en) * | 2015-10-16 | 2016-01-13 | 全椒县荣昌葡萄种植专业合作社 | Artificial method for cultivating seedlings of grape seeds |
Non-Patent Citations (2)
| Title |
|---|
| 张辰露等: "药用植物种子生理特性及处理技术", 《现代中药研究与实践》 * |
| 许祥凯等: "蔬菜种子的播前处理方法", 《现代农业科技》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106818121A (en) * | 2016-12-24 | 2017-06-13 | 泸州盛鑫华农农业有限公司 | A kind of asparagus lettuce implantation methods |
| CN108076723A (en) * | 2017-12-23 | 2018-05-29 | 安徽恒天生态农业有限公司 | A kind of method for treating seeds for improving asparagus lettuce nutrition health quality |
| CN108450080A (en) * | 2018-04-16 | 2018-08-28 | 安徽梅兰园林景观工程有限公司 | A kind of efficient Pregermination and seedling breeding method of asparagus lettuce seed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105746131A (en) | Artificial seedling culture method for asparagus lettuce seeds | |
| Rezaee et al. | Potato sprout inhibition and tuber quality after post harvest treatment with gamma irradiation on different dates | |
| CN105594448A (en) | Artificial seedling rearing method of cucumber seeds | |
| CN105580719B (en) | A kind of soilless culture method improving cherry and tomato nutritional quality | |
| CN103951523A (en) | Balance growth regulator for plant and preparation method of balance growth regulator | |
| CN107667737A (en) | A kind of method of no agricultural chemicals stereo synthesis prevention and control fruits and vegetables pest and disease damage | |
| CN104396554A (en) | Planting method of sweet corn | |
| CN105612859A (en) | Artificial breeding method for tomato seeds | |
| CN105766575B (en) | A kind of implantation methods of liquid training romaine lettuce batch production | |
| JP2007308434A (en) | Plant growth promoter | |
| CN105439725A (en) | Paenibacillus polymyxa pesticide-fertilizer for farm onsite fermentation and applications thereof | |
| CN105706569A (en) | Asparagus lettuce seedling culture method capable of realizing high germination rate | |
| CN103583339A (en) | Seedling cultivation method for blueberry seeds | |
| CN107950315B (en) | Interplanting method for pepper and tomato | |
| CN105340708A (en) | Industrialized seedling production method of panax notoginseng | |
| CN105706570A (en) | Seedling culturing method achieving high germination rate of tomato seeds | |
| CN107182480A (en) | A kind of cultural method of nuisanceless asparagus lettuce | |
| CN105746035A (en) | Seedling growing method for cucumber seeds with high germination rate | |
| CN102523871A (en) | Industrial raising method for sweetcorn seedlings | |
| CN106973767A (en) | A kind of ice dish aerial fog cultivation implantation methods | |
| CN105706567A (en) | Celery seedling culture method capable of realizing high germination rate | |
| Vdovenko et al. | Productivity of organic tomatillo grown in the open ground under conditions of the right-bank forest-steppe of Ukraine | |
| CN105746036A (en) | Method for culturing Chinese cabbage seed with high germination rate | |
| CN105684673A (en) | A greenhouse cultivation method for bitter gourds | |
| CN107266214A (en) | The quick-acting desinsection nutrition fertilizer compound methods of the dilute ammonia selenium-rich Chinese prickly ash of selenium phosphorus potassium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160629 |