CN104488697A - Breeding method of new variety of mint with high essential oil content - Google Patents
Breeding method of new variety of mint with high essential oil content Download PDFInfo
- Publication number
- CN104488697A CN104488697A CN201410790634.1A CN201410790634A CN104488697A CN 104488697 A CN104488697 A CN 104488697A CN 201410790634 A CN201410790634 A CN 201410790634A CN 104488697 A CN104488697 A CN 104488697A
- Authority
- CN
- China
- Prior art keywords
- peppermint
- oil
- new variety
- essential oil
- selection
- 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
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a breeding method of a new variety of mint with high essential oil content, which comprises the following steps: (1) hybridizing 68-7 serving as a female parent and 73-8 serving as a male parent to obtain a batch of hybrid seeds; (2) seeding in next spring to obtain hybrid seedlings, observing the growth potential of each plant, measuring the agronomic characters of the plants, extracting mint oil, detecting the quality of the oil and screening out good plants; and (3) expanding propagation by use of the underground rhizome, further observing and measuring the agronomic characters of the plants, extracting mint oil, detecting the quality of the oil and screening out good strain. The screened-out good strain has the advantages of vigorous growth, high grass yield, high oil yield, good mint oil quality and relatively strong stress resistance.
Description
Technical field
The invention belongs to agricultural technology field, particularly relate to a kind of selection of high essential oil content New Variety of Peppermint.
Background technology
Peppermint is Labiatae mint plants, is a kind of broad-spectrum traditional Chinese medicine, is also one of three large spices in the world, and the raw peppermint oil extracted from peppermint stem, leaf can obtain menthol and vegetable oil after processing.As large conventional Chinese medicine, the only conventional Chinese patent drug containing peppermint and peppermint oil dementholized thereof, menthol that records of the Pharmacopoeia of the People's Republic of China just nearly 45 kinds.Raw peppermint oil, menthol and vegetable oil are widely used in medical and health, daily-use chemical industry, food processing.
China's peppermint cultivation main producing region is mainly in Littoral Jiangsu Province and area, Taihe county, Anhui, and peppermint has become the important extraordinary economic crops of local agricultural.But peppermint varieties of plant is single at present, deterioration of variety, and cause peppermint green forage yield, oil yield lower, peppermint oil quality declines, and plant easily lodges, diseases and insect pests resistance is low, and the benefit of plantation is had a greatly reduced quality.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of selection growing vigorous, that green forage yield is high, oil yield is high, peppermint oil quality better, resistance are stronger New Variety of Peppermint.
For achieving the above object, the present invention is achieved by the following technical solutions.
A selection for high essential oil content New Variety of Peppermint, described method comprises the steps:
(1) take 68-7 as female parent, 73-8 is that male parent is hybridized, and obtains a collection of hybrid seed;
(2) next year sows the seed in spring, and obtains cross hybrid seedling, observes the growth potential of each individual plant, measure the economical character of each individual plant, extracts peppermint oil, detects the quality of oil, filters out fine individual plant;
(3) carry out expansion with underground rhizome numerous, observe and measure the economical character of each individual plant further, extract peppermint oil, detect the quality of oil, filter out elite plant strain.
Measure that content comprises plant height, leaf length, Ye Kuan, leaf logarithm, branch amount, branch are long, green forage yield, oil production in described step (2), step (3), the proportion of peppermint oil, index of refraction, optical activity and menthol content.
Described green forage yield comprises a cutter peppermint and two cutter peppermints, and head cutter peppermint is in the Sheng phase of buddingging to initial bloom stage harvesting, and two cutter peppermints are at the full-bloom stage that comes into bloom.
Choose in described step (3) that fresh look white is, sturdy and internode is short, plant without the rhizome of damage by disease and insect, sow at the beginning of mid or late November to 12 month, late May next year to early June is to seedling pinching; Execute first time fertilizer when height of seedling 5 ~ 10cm, execute second time when field more than 60% plant produces primary branch fertile, execute third time fertilizer in mid or late June.
In step (3), first time executes and urges seedling to grow fertilizer, and second time executes branch fertilizer, and third time, Shi Baoye was fertile.Beneficial effect: compared with prior art, the invention has the advantages that:
1) grow vigorous: New Variety of Peppermint emergence rate is high, and blade is comparatively large, and blade quantity is many, and branch ability is strong, and growth potential is vigorous;
2) green forage yield is high: green forage yield and the peppermint oil output of New Variety of Peppermint are all higher, and green forage yield on average every mu of ground is 3364 kilograms, than contrast volume increase more than 7%;
3) oil yield is high: the oil yield of New Variety of Peppermint is high, than contrast 68-7 peppermint kind volume increase 19.1%;
4) peppermint oil quality better: in New Variety of Peppermint peppermint oil, menthol content is high, in head cutter peppermint oil, menthol average content is 84.43%, in two cutter peppermint oils, menthol average content is 83.55%, and peppermint oil gives off a strong fragrance, and optical activity (left-handed) absolute value is high;
5) resistance is stronger: resistant to lodging, anti-salt, drought resisting and diseases and insect pests resistance are strong.
Embodiment
Below in conjunction with example, the present invention is described in further detail.
Embodiment: with peppermint kind 68-7 for female parent, peppermint kind 73-8 is that male parent is hybridized, and obtains a collection of hybrid seed.
Gained hybrid seed is sowed by spring next year, obtains cross hybrid seedling, observes the growth potential of each individual plant, measurement plant height, leaf length, Ye Kuan, leaf logarithm, branch amount, branch are long, green forage yield, oil production, the proportion of peppermint oil, index of refraction, optical activity and menthol content, filter out fine individual plant.
Before plantation, ground is ploughed deeply, apply base manure, after deep ploughing, harrow soil crushing, and ground is flattened, then do furrow.At the beginning of mid or late November to 12 month, choose that fresh look white is, sturdy and internode is short, do kind to carry out sowing transplanting without the rhizome of damage by disease and insect filtering out in fine individual plant.Sowing will be looked into seedling in time after transplanting and be filled the gaps with seedlings, and ensures that field is not short of seedling, without disconnected bar.The pinching time determines because of density, and serious field of being short of seedling should in mid or late May, medium field of being short of seedling in late May to early June.Fertilising point is carried out for three times.First time, when height of seedling 5 ~ 10cm, urges seedling to grow fertile.Second time can execute branch fertilizer when field more than 60% plant produces primary branch, promotes plant branch growth; Third time is fertile at mid or late June Shi Baoye.Head cutter peppermint fertilizer practice gently will be executed, Shaoshi seed manure is fertile with branch, leaf fertilizer is protected in heavy dressing.Two cutter peppermint fertilisings will will be applied fertilizer in the mid-early stage of seedling stage, growth more, and the later stage of growth wants Shaoshi fertile.Head cutter peppermint is in the Sheng phase of buddingging to initial bloom stage harvesting, and the time is in mid-July.Two cutter peppermints are at the full-bloom stage that comes into bloom, and the time is in mid-October.Harvesting should be selected in fine day, harvesting up to afternoon 3 time in the morning 9 without strong wind, high temperature, illumination abundance, and during this, oil quality is good.
The New Variety of Peppermint adopting the inventive method to obtain contrast 68-7 peppermint kind is carried out comparative trial.
Select brilliant bridge two areas of new Cao of East Platform and Lishui to carry out production test, the area under cultivation of each production test point is 10 mu.Each test site and basic condition are in table 1.
Table 1 regional test point and basic condition
Result of the test
1 Other Main Agronomic Characters
Analysis is compared to the plant height of two production test point peppermints, leaf length, Ye Kuan, the economical character such as leaf logarithm and branch amount.The average plant height of New Variety of Peppermint is 109.8cm (head cutter) and 58.7cm (two cuttves), and the average plant height of 68-7 peppermint is 110.1cm (head cutter) and 59.8cm (two cuttves).Illustrate that the plant height of New Variety of Peppermint and the plant height of 68-7 differ not too.The average leaf of New Variety of Peppermint is long is 7.9cm (head cutter) and 6.4cm (two cuttves), and mean blade width is 3.6cm (head cutter) and 2.8cm (two cuttves).The average leaf of contrast 68-7 is long is 7.5cm (head cutter) and 5.8cm (two cuttves), and mean blade width is 3.3cm (head cutter) and 2.6cm (two cuttves).The leaf of New Variety of Peppermint is long and leaf is wide is all greater than contrast 68-7 kind.The average leaf logarithm of New Variety of Peppermint is 246.3 (head cuttves) and 173.2 (two cuttves), average branch number 12.1 (head cutter) and 9.9 (two cuttves), all many than contrast 68-7.This shows that the production of New Variety of Peppermint is vigorous, and branch ability is strong.
2 green forage yield
Within 2009, New Variety of Peppermint is respectively 3223 kilograms and 3466 kilograms at the green forage yield of two test sites, comparatively contrasts volume increase 10.9% and 7.8%.Within 2010, New Variety of Peppermint is respectively 3240 kilograms and 3525 kilograms in the output of two test sites, comparatively contrasts volume increase 9.8% and 7.3%.In 2 years production tests, the average yield per mu of two test site New Variety of Peppermints is 3364 kilograms, and the average yield per mu of contrast 68-7 is 3089 kilograms, and the green forage yield of New Variety of Peppermint is than contrast 68-7 volume increase 8.9%.
3 oil production
In 2 years production tests, the annual per mu yield oil mass of New Variety of Peppermint is up to 18.6 kilograms, and minimum is 16.3 kilograms, respectively than contrast volume increase 21.6% and 18.1%.New Variety of Peppermint average yield per mu oil mass 17.5 kilograms (11.4 kilograms, head cutter, two 6.1 kilograms, cuttves) in 2 years, contrast 68-7 per mu yield oil mass 14.7 kilograms (9.6 kilograms, head cutter, two 5.1 kilograms, cuttves), volume increase 19.1%.
4 fresh careless oil yields
New Variety of Peppermint head cutter oil yield is 0.51%-0.54%, and two cutter oil yields are 0.50%-0.52%, and average oil yield is 0.52%.The average oil yield 0.48% of contrast 68-7 peppermint.The oil yield of New Variety of Peppermint is higher than contrast 68-7 peppermint.
Table 2 New Variety of Peppermint compares with the economical character of check variety
The Yield compari@of table 3 New Variety of Peppermint and check variety
5 peppermint oil physicochemical properties
In New Variety of Peppermint head cutter peppermint oil, menthol average content is that in 84.43%, two cutter peppermint oils, menthol average content is 83.55%.In 68-7 head cutter peppermint oil, menthol average content is that in 81.67%, two cutter peppermint oils, menthol average content is 81.47%.In the peppermint oil of New Variety of Peppermint, menthol content is all high than contrast 68-7.
The specific gravity range of New Variety of Peppermint peppermint oil is between 0.898-0.8997, and index of refraction is between 1.4551-1.4564, and optical activity absolute value, between 34903-37.068, all meets the quality standard of peppermint oil.
Table 4 peppermint oil physicochemical property compares
The present invention is illustrated according to above-described embodiment, should be appreciated that above-described embodiment does not limit the present invention in any form, and all employings are equal to replacement or the technical scheme that obtains of equivalent transformation mode, all drop within protection scope of the present invention.
Claims (7)
1. a selection for high essential oil content New Variety of Peppermint, is characterized in that, described method comprises the steps:
(1) take 68-7 as female parent, 73-8 is that male parent is hybridized, and obtains a collection of hybrid seed;
(2) next year sows the seed in spring, and obtains cross hybrid seedling, observes the growth potential of each individual plant, measure the economical character of each individual plant, extracts peppermint oil, detects the quality of oil, filters out fine individual plant;
(3) carry out expansion with underground rhizome numerous, observe and measure the economical character of each individual plant further, extract peppermint oil, detect the quality of oil, filter out elite plant strain.
2. the selection of a kind of high essential oil content New Variety of Peppermint according to claim 1, it is characterized in that, measure that content comprises plant height, leaf length, Ye Kuan, leaf logarithm, branch amount, branch are long in described step (2), step (3), green forage yield, oil production, the proportion of peppermint oil, index of refraction, optical activity and menthol content.
3. the selection of a kind of high essential oil content New Variety of Peppermint according to claim 2, it is characterized in that, described green forage yield comprises a cutter peppermint and two cutter peppermints, and head cutter peppermint is in the Sheng phase of buddingging to initial bloom stage harvesting, and two cutter peppermints are at the full-bloom stage that comes into bloom.
4. the selection of a kind of high essential oil content New Variety of Peppermint according to claim 3, is characterized in that, described harvesting should be selected in fine day, harvesting up to afternoon 3 time in the morning 9 without strong wind, high temperature, illumination abundance.
5. the selection of a kind of high essential oil content New Variety of Peppermint according to claim 1, it is characterized in that, choose in described step (3) that fresh look white is, sturdy and internode is short, plant without the rhizome of damage by disease and insect, sow at the beginning of mid or late November to 12 month, late May next year to early June is to seedling pinching; Execute first time fertilizer when height of seedling 5 ~ 10cm, execute second time when field more than 60% plant produces primary branch fertile, execute third time fertilizer in mid or late June.
6. the selection of a kind of high essential oil content New Variety of Peppermint according to claim 1, is characterized in that, is ploughed deeply on ground, apply base manure, harrow soil crushing after deep ploughing in described step (3) before plantation, and is flattened on ground, then does furrow.
7. the selection of a kind of high essential oil content New Variety of Peppermint according to claim 1, is characterized in that, in described step (3), first time executes and urges seedling to grow fertilizer, and second time executes branch fertilizer, and third time, Shi Baoye was fertile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410790634.1A CN104488697A (en) | 2014-12-17 | 2014-12-17 | Breeding method of new variety of mint with high essential oil content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410790634.1A CN104488697A (en) | 2014-12-17 | 2014-12-17 | Breeding method of new variety of mint with high essential oil content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104488697A true CN104488697A (en) | 2015-04-08 |
Family
ID=52930233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410790634.1A Pending CN104488697A (en) | 2014-12-17 | 2014-12-17 | Breeding method of new variety of mint with high essential oil content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104488697A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052465A (en) * | 2015-07-30 | 2015-11-18 | 曾少兰 | Mint planting method |
| CN105393920A (en) * | 2015-12-18 | 2016-03-16 | 江苏省中国科学院植物研究所 | Method for establishing mint leaf high-efficiency regeneration system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455175A (en) * | 2008-12-29 | 2009-06-17 | 江苏省中国科学院植物研究所 | Mint hybridization method |
| CN101455157A (en) * | 2008-12-29 | 2009-06-17 | 江苏省中国科学院植物研究所 | Mint high-yield cultivation method |
-
2014
- 2014-12-17 CN CN201410790634.1A patent/CN104488697A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455175A (en) * | 2008-12-29 | 2009-06-17 | 江苏省中国科学院植物研究所 | Mint hybridization method |
| CN101455157A (en) * | 2008-12-29 | 2009-06-17 | 江苏省中国科学院植物研究所 | Mint high-yield cultivation method |
Non-Patent Citations (3)
| Title |
|---|
| 于清跃等: ""薄荷种植与薄荷精油提取研究进展"", 《安徽农业科学》 * |
| 房海灵等: ""薄荷属植物分类和育种研究概述"", 《中国中医药信息杂志》 * |
| 顾文斐等: ""浅谈建国以来薄荷栽培品种的演变"", 《香料香精化妆品》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052465A (en) * | 2015-07-30 | 2015-11-18 | 曾少兰 | Mint planting method |
| CN105393920A (en) * | 2015-12-18 | 2016-03-16 | 江苏省中国科学院植物研究所 | Method for establishing mint leaf high-efficiency regeneration system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Langham | Phenology of sesame | |
| CN103782857B (en) | A kind of breeding method getting over year recycled water rice and nursery implantation methods | |
| CN103416206B (en) | Improved variety breeding technology for industrial cannabis sativa L. | |
| Paungbut et al. | Growth and phenology of Jerusalem artichoke (Helianthus tuberosus L.) | |
| CN103460926A (en) | Cultivation method of tea varieties | |
| CN103875427A (en) | Sesame and radix scutellariae interplanting method | |
| CN107980499A (en) | A kind of method of sesame droop disease resistance field test | |
| CN103843569A (en) | Honeysuckle cultivation method | |
| CN104488697A (en) | Breeding method of new variety of mint with high essential oil content | |
| CN102415333B (en) | Breeding method for lonicera macranthoides honeysuckle early budding varieties | |
| Kishore | Phenological growth stages of Indian gooseberry (Phyllanthus emblica L.) according to the extended BBCH scale | |
| Canto et al. | Seed production of'Mombasa'grass subjected to different closing cut dates and nitrogen rates | |
| CN103782782A (en) | Method for identifying late rice head sprouting flowering period drought-enduring type varieties in field | |
| CN103907530B (en) | A kind of anti-aphid Sorghum Breeding method | |
| LIMA et al. | Clove-seed size and health and plant spacing on the viability of garlic crops | |
| USPP27565P3 (en) | Eremochloa ophiuroides (Munro) Hack plant named ‘SS-0607’ | |
| Pandit et al. | Blooming behavior of exotic apple cultivars under North Himalayan Region of India | |
| Harati et al. | Effect of Sowing Date and Nitrogen Rate on Morphological Traits, Seed Production and Essential Oil of Pulicaria gnaphalodes (Vent.) Boiss. | |
| Yadav et al. | A comprehensive review of the production technology of Cannabis sativa L. with its current legal status and botanical features | |
| CN108076980A (en) | A kind of aridity grass land high yield artificial grass plantation and screening technique | |
| Griffin et al. | 2020 Kansas State University Industrial Hemp Dual-Purpose and Fiber Trial | |
| Sonu et al. | Seed quality of okra cultivars as affected by sowing dates and plant geometry. | |
| Yelemou et al. | Phenology and fruit production of Piliostigma reticulatum (DC), Hochst., an agroforestry forage species in the Sahel | |
| CN107360962A (en) | A kind of golden-rimmed thorny elaeagnus efficient crossbreeding method | |
| Polat et al. | BIO-ECOLOGICAL FEATURES OF HYPERIKUM PERFOLATUM L. IN THE CONDITIONS OF KARAKALPAKSTAN |
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 |
Application publication date: 20150408 |
|
| RJ01 | Rejection of invention patent application after publication |