CN115039580A - Method for cutting propagation by using female plant idesia polycarpa branches in full bearing period - Google Patents
Method for cutting propagation by using female plant idesia polycarpa branches in full bearing period Download PDFInfo
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- CN115039580A CN115039580A CN202210252349.9A CN202210252349A CN115039580A CN 115039580 A CN115039580 A CN 115039580A CN 202210252349 A CN202210252349 A CN 202210252349A CN 115039580 A CN115039580 A CN 115039580A
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- 241001299699 Idesia Species 0.000 title claims abstract description 58
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- 229910052902 vermiculite Inorganic materials 0.000 claims description 8
- 235000019354 vermiculite Nutrition 0.000 claims description 8
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- 239000002904 solvent Substances 0.000 claims description 4
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- 241001048891 Jatropha curcas Species 0.000 description 3
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
- A01G2/10—Vegetative propagation by means of cuttings
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention relates to the technical field of plant cultivation, aims to solve the technical problem of how to rapidly propagate female idesia polycarpa, and particularly discloses a cutting propagation method of female idesia polycarpa. The embodiment of the invention shows that the female idesia polycarpa plant cuttage method can be used for rapidly breeding the excellent germplasm resources of idesia polycarpa.
Description
Technical Field
The invention relates to the technical field of plant cultivation, in particular to a method for cutting propagation of female idesia polycarpa branches in full bearing period.
Background
Idesia polycarpa Maxim belongs to Idesia deciduous trees and male and female variant plants (1), and China has a precious Idesia polycarpa wild germplasm resource bank (2). The idesia polycarpa is a tree seed of arbor oil plant, the oil content of the fruit is high, the oil content of the mature pulp can reach 43.6 percent at most, the oil content of the seed is about 22.4 to 25.9 percent, the content of unsaturated fatty acid linoleic acid reaches 58 to 81 percent of the total content of the oil, and the idesia polycarpa has potential health care effects (3, 4). The idesia polycarpa fruit has high yield, the yield of a single plant in the full bearing period can reach 50-70kg, and the arbors have the characteristic of perennial growth, and the full bearing period can last for 15-40 years (5, 6). Therefore, the idesia polycarpa is an oil tree species with high economic value. In addition, the idesia oil can also be used for preparing biodiesel, aviation oil, lubricating oil and the like, and has wide market prospect. In addition, the residue of fruit oil can be used as feed and fertilizer (6, 7). The idesia polycarpa fruits are bright red in color and do not fall in winter (5, 6), so that the idesia polycarpa has high ornamental value, and can also be used as a tree species in a courtyard, the scene of dry branches and fallen leaves in winter can be obviously improved when the idesia polycarpa is planted in northern areas, the development of tourism in northern areas in winter is promoted, and the ecological environment is improved.
The idesia polycarpa has strong adaptability, drought resistance and barren resistance, can be planted in mountainous regions, does not occupy cultivated land, is beneficial to the economic development of the mountainous regions (6), and has extremely high economic and ecological development values.
At present, the research on idesia polycarpa is mainly focused on the aspects of growth characteristics, ecological characteristics, oil extraction and refining, propagation technology, cultivation management and the like of idesia polycarpa (1). The researches provide valuable research data for development, utilization and artificial planting of idesia polycarpa. As the idesia polycarpa is a male and female heterostrain tree species, mature asexual propagation strains are lacked at present, and most of the seeds are used for seed seedling in actual introduction and popularization. The seed seedlings can bloom and bear fruits after 4-5 years of growth to distinguish male and female plants, the full bearing period is reached more than 15 years, the character differentiation difference of the seed seedlings is large, about 50% of the seed seedlings are male plants (8 and 9), the male and female proportion afforestation cannot be reasonably arranged, and the later economic benefit (10 and 11) is directly influenced. And the excellent female plant seed seedling can not maintain the excellent character of the mother plant due to the sexual reproduction process. Secondly, the idesia polycarpa seed seedlings are subjected to a sexual reproduction process, so that the character performance is unstable, and the excellent character is difficult to effectively maintain. At present, a rapid breeding technical system of an excellent strain is imperfect, the quality stability of the idesia edible oil processing raw material cannot be fully guaranteed, and a vegetative propagation method is urgently needed to be developed to promote the popularization of idesia polycarpa germplasm resources.
Reference documents
1. Research progress and application prospect of Wu Shi Weng Shu xi, Liu Qing, Du Wen Jun, idesia polycarpa [ J ] Guizhou agricultural science, 2010,38(01): 161-164).
2. The geographical distribution of Liu Fu, winding Gou, Yanma jin and idesia polycarpa and the division of potential suitable cultivation area [ J ] scientific research of forestry, 2017,30(06):1028 and 1033.
3. The development and utilization of Mukalin, Zhangzhenxiang, Luomalong, Yangling and idesia oil are disclosed in [ J ] grain and oil food technology, 2009,17(06):23-25.
4. Deep and clear, intellectuality, juniper, research on the nutritional quality and the antioxidant capacity of the grease at different parts of the idesia polycarpa fruit [ J ]. Chinese journal of grains and oils 2020,35(09):91-95.
5. Wuquanzhen, the development status, problems and prospects of the idesia polycarpa industry in China [ J ] oil in China, 2019,44(07):7-11+22.
6. Zhangxuan, Lnming, Huiyi, Maoyesheng mountain tung seed component analysis and development and utilization [ J ]. grain and food industry, 2021,28(02):53-57+60.
7. Yangjing, Zhangjuan, Liang Lang, Liuguang Mang, Wangjianfan, Linyan, Baishiping, Wu Cai Mei, Mao Ye shan Tong Zi dregs of China [ J ] analysis of nutritive value and heavy metal element content of animal, 2020,32(11):5482-5490. the animal nutrition report has been published by the general names of "Mao-Ye-shan Tong-Tong".
8. Zhang Zhi Cheng, Wang Guo Li, a good woody oil tree-Water wax gourd [ J ] Shanxi forestry science and technology, 1981(05) 54-55.
9. Congratulating, courage, ecological characteristics of idesia polycarpa and research on propagation technology [ D ]. Nanjing: nanjing university of forestry, 2005.
10 Lixin, the current status and the prospect of the oil grape (idesia polycarpa) industry in China [ J ] the forestry industry in China, 2019(Z2):68-73.
11. Zhang Yun Chao, Zhang Zhi Liang, Wang Qian, Jingshan mountain Jatropha curcas industry has problems and countermeasures [ J ] Hubei forestry science and technology, 2020,49(03):58-59.
Disclosure of Invention
The invention aims to solve the technical problem of how to rapidly propagate female idesia polycarpa.
The invention provides a cutting propagation method of female idesia polycarpa, which selects branches of female idesia polycarpa in full bearing age as cuttings for cutting.
In the method, the female idesia polycarpa in the full bearing age is a female idesia polycarpa which grows for more than 8 years in the northern area of China.
In the above method, said cutting is from a current year of semi-lignified shoots harvested between 6 and 8 months.
In the method, the semi-lignified branch is a branch which is free from insect damage, healthy in growth and plump in bud.
In the method, the manufacturing method of the cutting comprises the steps of cutting off the base part and the tip part of the semi-lignified branch, cutting the middle part of the semi-lignified branch into 9-12cm cutting slips, reserving 1-2 leaves, and cutting off 1/3 or 1/2 from each leaf to obtain the cutting.
In the method, the cutting propagation method comprises the step of soaking the near shaft end of the cutting strip in 500mg/L IBA solution for 15-20 seconds and then carrying out cutting.
In the method, the cuttage comprises the step of cuttage of the cutting into vermiculite which absorbs enough nutrient solution to obtain cuttage seedlings, wherein the solvent of the nutrient solution is water, and the concentrations of solutes and solutes are as follows:
in the method, the culture is carried out in an environment with the temperature of 23-25 ℃, the illumination intensity of 1000-1200lx, the humidity of more than 80 percent, 14 hours of illumination and 10 hours of darkness every day, and air exchange is carried out every week.
In the method, the idesia polycarpa is idesia polycarpa.
The method for cuttage of female idesia polycarpa plants specifically comprises the following steps: selecting full fruit period for cuttage; selecting semi-lignified branches which are grown in the current year, have no insect damage, are healthy in growth and have plump buds, shearing off the base parts and the tip parts, shearing the branches at the middle part into cuttings with the length of 9-12cm, reserving 1-2 leaves, and shearing 1/3 or 1/2 off each leaf to obtain cuttings; firstly, treating the near shaft end of the cutting in 500mg/L IBA solution for 15-20 seconds, and then cutting the cutting into vermiculite which is sufficiently absorbed by nutrient solution for culture; culturing in a closed environment with the temperature of 23-25 ℃, the illumination intensity of 1000-; the solvent of the nutrient solution is water, and the solute and the concentration of the solute are as follows:
the invention also provides application of the cutting propagation method of the female idesia polycarpa plant in idesia polycarpa planting.
The embodiment of the invention shows that the method for cutting female idesia polycarpa can be used for quickly breeding excellent germplasm resources by using the cutting method of excellent idesia polycarpa strains in full bearing age.
Drawings
Fig. 1 is a photograph of a jatropha curcas cutting branch and a cutting mode in example 1 of the present invention. Wherein, the A picture of figure 1 is a photograph of a cutting branch of idesia polycarpa, and the B picture of figure 1 is a photograph of a cutting mode of idesia polycarpa.
FIG. 2 is a photograph showing the rooting of idesia polycarpa shoots after 30 days of cutting in example 1 of the present invention. Wherein, the A picture of figure 2 is the picture of the shoot treated by 500mg/L IBA for 30 days, and the B picture of figure 2 is the picture of the shoot treated by 1250mg/L rooting powder for 30 days.
FIG. 3 is a photograph showing the growth of the jatropha curcas in the rooting stage of the cutting shoot in example 1 of the present invention. Wherein, the A picture of figure 3 is the photo of the whole plant at the later root stage, and the B picture of figure 3 is the photo of the plant cultivated in the substrate at the later root stage.
Detailed Description
The present invention is described in further detail below with reference to specific embodiments, which are given for the purpose of illustration only and are not intended to limit the scope of the invention. The examples provided below serve as a guide for further modifications by a person skilled in the art and do not constitute a limitation of the invention in any way.
The experimental procedures in the following examples, unless otherwise indicated, are conventional and are carried out according to the techniques or conditions described in the literature in the field or according to the instructions of the products. Materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example 1
The experimental material used in this example was a female plant of idesia polycarpa grown in the full bearing age of the institute of plant, academy of Chinese sciences of the Beijing Xiangshan, and was adapted to the northern cold climate after long-term planting and long-term domestication in Beijing. Other female idesia polycarpa plants planted in the north can be used for reproducing the embodiment and can be purchased by the public.
The specific cutting mode is as follows:
1. collection of cuttings
The female idesia polycarpa in the full bearing period is adopted in 6-8 months, and the female idesia polycarpa is suitable for the northern cold climate after long-term planting and long-term domestication in Beijing. And selecting semi-lignified branches which grow in the same year, have no insect damage, grow healthily and have plump buds from the idesia polycarpa plants. Cutting the base and tip of the branch, cutting the middle branch into 9-12cm cuttings, and keeping 1-2 leaves, wherein 1/3 or 1/2 is cut off from each leaf.
2. Treatment of cuttings
Two cutting treatment modes are set:
1) indole acetic acid (IBA) solution treatment: 500mg of IBA powder was dissolved with absolute ethanol and then made up to 1L with distilled water to give 500mg/L IBA solution. The proximal ends of the branch segments were treated in 500mg/L IBA solution for 15-20 seconds.
2) Treating a rooting powder solution: 1250mg of commercial rooting powder (Beilekang brand) is dissolved in 1L of distilled water to obtain 1250mg/L of rooting powder solution, and the near-axis end of the branch segment is treated in 1250mg/L of rooting powder solution for 48 hours.
Each treatment was repeated 3 times.
3. Preparation of the substrate
A nutrition pot of 6cm multiplied by 7cm is used for filling vermiculite, the nutrition pot is placed on a plastic tray, and nutrient solution improved by the applicant is added to ensure that the vermiculite absorbs the nutrient solution.
The solvent of the nutrient solution is water, and the solute and the concentration of the solute are as follows:
wherein Fe-EDTA is prepared into Fe-EDTA mother liquor (20mM) and then added into the nutrient solution according to the proportion. The Fe-EDTA mother liquor (20mM) was prepared as follows (1L as an example): 5.57g of FeSO were first dissolved 4 ·7H 2 O in 200mL of distilled water, followed by heating to dissolve 7.45g of Na 2 EDTA in 200mL distilled water, FeSO 4 ·7H 2 O solution and Na 2 And continuously stirring and mixing the EDTA solution, and cooling the mixture to a constant volume of 1L.
4. Cuttage method
Inserting the cutting slips treated by the IBA solution or the rooting powder solution into vermiculite soaked in a nutrient solution in advance, inserting one half of the cutting slips into the vermiculite, pressing and compacting the vermiculite around the cutting slips, placing the cutting slips into a foam box with the height of 25cm, and sealing the upper opening of the foam box by using a preservative film. The foam box was placed in a culture chamber at a temperature of about 23-25 deg.C, under illumination of about 1000 and 1200lx, with humidity maintained at 70-80% and a photoperiod of 14 hours light/10 hours dark. During the culture process, the state of the cutting branch segments is observed, and the preservative film is opened 1 time per week for air exchange.
After 30 days of cutting, the cuttings were observed to root and found to have rooted, whereas cuttings treated with IBA solution produced only enlarged callus but no rooting at the bottom end, see in particular fig. 2. The cuttage survival rate of the branches treated by IBA solution can reach 28.1%, and the cuttage branches treated by rooting powder do not survive.
After rooting, the illumination intensity is increased, and nutrient solution is supplemented to ensure the growth of axillary buds. Photographs of the IBA solution treated cuttings after 4 months are shown in figure 3.
The present invention has been described in detail above. It will be apparent to those skilled in the art that the invention can be practiced in a wide range of equivalent parameters, concentrations, and conditions without departing from the spirit and scope of the invention and without undue experimentation. While the invention has been described with reference to specific embodiments, it will be appreciated that the invention can be further modified. In general, this application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. The use of some of the essential features is possible within the scope of the claims attached below.
Claims (8)
1. The cutting propagation method of the female idesia polycarpa is characterized in that branches of the female idesia polycarpa in the full bearing age are selected as cuttings for cutting.
2. The cutting propagation method according to claim 1, wherein the cuttings are from current-year semi-lignified shoots.
3. The cutting propagation method according to claim 2, wherein the cutting shoot is prepared by cutting off the base and tip of the semi-lignified shoot, cutting the shoot at the middle part into 9-12cm cuttings, keeping 1-2 leaves, and cutting off 1/3 or 1/2 per leaf to obtain the cutting shoot.
4. The cutting propagation method according to any one of the claims 1 to 3, wherein the cutting propagation method comprises soaking the near-axial ends of the cutting slips with 500mg/L IBA solution for 15 to 20 seconds before cutting.
5. The cutting propagation method according to any one of claims 1 to 4, wherein the cutting comprises cutting the cutting wood into vermiculite with sufficient absorption of nutrient solution, and culturing the cutting seedling, wherein the solvent of the nutrient solution is water, and the concentrations of solute and solute are as follows:
6. the cutting propagation method as claimed in any one of claims 1 to 5, characterized in that the culture is carried out in a closed environment with a temperature of 23-25 ℃, an illumination intensity of 1000-1200lx, a humidity of more than 80%, 14 hours of illumination per day and 10 hours of darkness, and air exchange is carried out every week.
7. The method of any one of claims 1-6, wherein the idesia polycarpa is idesia polycarpa.
8. Use of the cutting propagation method of any one of claims 1 to 7 in idesia planting.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102138482A (en) * | 2011-02-28 | 2011-08-03 | 中国科学院武汉植物园 | Method for carrying out asexual cuttage propagation on vernicia fordii |
| CN103766128A (en) * | 2013-12-13 | 2014-05-07 | 李茂清 | Asexual rapid propagation method for idesia seedlings |
| CN108040728A (en) * | 2017-12-25 | 2018-05-18 | 湖北民族学院 | A kind of idesia female seedling resting bud sprouts branch cuttage breeding method |
| CN108093906A (en) * | 2017-12-28 | 2018-06-01 | 湖北民族学院 | A kind of Cutting root reproduction method of idesia female seedling |
| CN112470729A (en) * | 2020-12-02 | 2021-03-12 | 中国林业科学研究院林业研究所 | Method for raising seedlings of idesia polycarpa stem tip twigs through mist cutting |
-
2022
- 2022-03-15 CN CN202210252349.9A patent/CN115039580A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102138482A (en) * | 2011-02-28 | 2011-08-03 | 中国科学院武汉植物园 | Method for carrying out asexual cuttage propagation on vernicia fordii |
| CN103766128A (en) * | 2013-12-13 | 2014-05-07 | 李茂清 | Asexual rapid propagation method for idesia seedlings |
| CN108040728A (en) * | 2017-12-25 | 2018-05-18 | 湖北民族学院 | A kind of idesia female seedling resting bud sprouts branch cuttage breeding method |
| CN108093906A (en) * | 2017-12-28 | 2018-06-01 | 湖北民族学院 | A kind of Cutting root reproduction method of idesia female seedling |
| CN112470729A (en) * | 2020-12-02 | 2021-03-12 | 中国林业科学研究院林业研究所 | Method for raising seedlings of idesia polycarpa stem tip twigs through mist cutting |
Non-Patent Citations (4)
| Title |
|---|
| 李蕴涛, 何立莹: "毛叶山桐子生物学特性及栽培技术的研究", 经济林研究, no. 02, 30 June 1985 (1985-06-30) * |
| 苏孝良，于曙明，陈波涛: "《贵州木本生物质能资源》", 30 June 2007, 贵州科技出版社, pages: 88 * |
| 赵庚义等: "《草本花卉育苗新技术》", 31 May 1997, 中国农业大学出版社, pages: 46 * |
| 韩延禧: "《植物扦插繁殖新技术》", 31 March 2008, 广西科学技术出版社, pages: 38 * |
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