CN108293549B - Moringa oleifera cutting propagation method - Google Patents
Moringa oleifera cutting propagation method Download PDFInfo
- Publication number
- CN108293549B CN108293549B CN201710681968.9A CN201710681968A CN108293549B CN 108293549 B CN108293549 B CN 108293549B CN 201710681968 A CN201710681968 A CN 201710681968A CN 108293549 B CN108293549 B CN 108293549B
- Authority
- CN
- China
- Prior art keywords
- cutting
- moringa
- substrate
- branches
- cuttage
- 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.)
- Expired - Fee Related
Links
- 235000011347 Moringa oleifera Nutrition 0.000 title claims abstract description 120
- 244000179886 Moringa oleifera Species 0.000 title claims abstract description 116
- 238000005520 cutting process Methods 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000000758 substrate Substances 0.000 claims abstract description 75
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 19
- 239000000645 desinfectant Substances 0.000 claims abstract description 16
- 238000002791 soaking Methods 0.000 claims abstract description 15
- 241000196324 Embryophyta Species 0.000 claims description 65
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 claims description 46
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 claims description 46
- 239000006013 carbendazim Substances 0.000 claims description 46
- 241000220215 Moringa Species 0.000 claims 4
- 230000009286 beneficial effect Effects 0.000 abstract description 13
- 230000001976 improved effect Effects 0.000 abstract description 5
- 241000894006 Bacteria Species 0.000 abstract description 2
- 230000035784 germination Effects 0.000 abstract description 2
- 241000700605 Viruses Species 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 37
- 235000013162 Cocos nucifera Nutrition 0.000 description 29
- 244000060011 Cocos nucifera Species 0.000 description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
- 239000011159 matrix material Substances 0.000 description 16
- 230000001954 sterilising effect Effects 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 239000004576 sand Substances 0.000 description 10
- 238000009395 breeding Methods 0.000 description 9
- 238000005507 spraying Methods 0.000 description 9
- 230000001488 breeding effect Effects 0.000 description 8
- 230000004083 survival effect Effects 0.000 description 8
- 229910001710 laterite Inorganic materials 0.000 description 6
- 239000011504 laterite Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002366 mineral element Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000000249 desinfective effect Effects 0.000 description 3
- 235000021049 nutrient content Nutrition 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 208000004880 Polyuria Diseases 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000035619 diuresis Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000002068 genetic effect Effects 0.000 description 2
- 239000010903 husk Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 210000000952 spleen Anatomy 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 240000003291 Armoracia rusticana Species 0.000 description 1
- 235000011330 Armoracia rusticana Nutrition 0.000 description 1
- 208000006820 Arthralgia Diseases 0.000 description 1
- 208000035143 Bacterial infection Diseases 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 206010007247 Carbuncle Diseases 0.000 description 1
- 206010048768 Dermatosis Diseases 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 206010014020 Ear pain Diseases 0.000 description 1
- 206010018612 Gonorrhoea Diseases 0.000 description 1
- 102000018997 Growth Hormone Human genes 0.000 description 1
- 108010051696 Growth Hormone Proteins 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000007443 Neurasthenia Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 208000005392 Spasm Diseases 0.000 description 1
- 244000300264 Spinacia oleracea Species 0.000 description 1
- 235000009337 Spinacia oleracea Nutrition 0.000 description 1
- 208000009911 Urinary Calculi Diseases 0.000 description 1
- 206010046793 Uterine inflammation Diseases 0.000 description 1
- 208000012886 Vertigo Diseases 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- 206010047601 Vitamin B1 deficiency Diseases 0.000 description 1
- 206010047623 Vitamin C deficiency Diseases 0.000 description 1
- 206010000269 abscess Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 206010003549 asthenia Diseases 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 208000002894 beriberi Diseases 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 206010061428 decreased appetite Diseases 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 206010016766 flatulence Diseases 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 208000001786 gonorrhea Diseases 0.000 description 1
- 239000000122 growth hormone Substances 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 206010019847 hepatosplenomegaly Diseases 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 235000021374 legumes Nutrition 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000003976 plant breeding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 208000010233 scurvy Diseases 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- 208000003265 stomatitis Diseases 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 208000006379 syphilis Diseases 0.000 description 1
- 208000004371 toothache Diseases 0.000 description 1
- 231100000889 vertigo Toxicity 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a moringa oleifera cutting propagation method, which comprises the following steps: in the greenhouse, a substrate is adopted to fill up a foundation bed with the height of 30cm, the length of 300-500cm and the width of 90-110cm and to scrape the surface of the foundation bed; adopting disinfectant to perform pouring disinfection on the substrate in the substrate bed 2d before cuttage, selecting healthy lignified moringa oleifera branches as cutting slips, cutting two ends of the cutting slips into flat openings, keeping the flat openings, and simultaneously ensuring that barks on the periphery of the cutting slips are not damaged; placing the obtained cutting in the open air for 6-12 hours, soaking the cutting end of the cutting with disinfectant for 1-3min before cutting, and cutting after soaking; after 2 weeks of cuttage, transplanting to the field when the height of the new sprout is more than 30 cm. According to the invention, both ends of the moringa oleifera are cut off, so that the germination rate is improved; the disinfection of the substrate and the moringa oleifera cutting slips by adopting the disinfectant is beneficial to preventing the moringa oleifera cutting slips from being infected by bacteria or viruses in the cutting process.
Description
Technical Field
The invention relates to a cutting propagation method, belongs to the field of plant breeding, and particularly relates to a moringa oleifera cutting propagation method.
Background
The moringa oleifera is also called drumstick tree, is a tree with fallen leaves in tropical zone for many years, is originally produced in northern India, has about 14 varieties all over the world, and is also planted in China at present in a large quantity. The following three varieties are commonly eaten at present: indian traditional Moringa, Indian improved Moringa, and African Moringa. At present, Chinese researchers obtain rich results in related researches on moringa oleifera, the moringa oleifera contains rich protein and no cholesterol, and the protein content of the moringa oleifera contains eight amino acids which are necessary for human beings and belongs to complete protein; contains rich mineral elements, wherein the calcium content in the moringa oleifera is four times that of milk, and the iron content is three times that of spinach; it also contains abundant vitamins. In India, the moringa oleifera is often used as a medicine, and the root of the moringa oleifera has the effects of promoting dampness and tonifying spleen: it is used for treating inappetence, stranguria caused by urinary stone, pathogenic wind expelling, inflammation diminishing, stomach invigorating, diuresis inducing, and yang supporting effects on root or root bark, headache, vertigo, asthma, stomatitis, pharyngolaryngitis, flatulence, gastrointestinal spasm, neurasthenia, hypertension, diabetes, scurvy, beriberi, dermatosis, abscess, and various cancers, and leaf is gynecological drug. For uterine inflammation, red and white leucorrhea, gonorrhea and syphilis, the leaves have the effects of removing dampness, dispelling cold, strengthening yang, promoting urination and reducing swelling. The legume has the effects of promoting diuresis and strengthening spleen and stomach, and is used for treating liver diseases, arthralgia and paralysis of hands and feet, and the seeds are used for treating hepatosplenomegaly. Gu is indicated for deep-rooted carbuncle of tooth and ear pain.
The moringa oleifera mainly depends on seed propagation, genetic factors are complex, and the offspring and the parents of the moringa oleifera are possibly different, so that the excellent performance disappears. The moringa oleifera introduced into China has short time, various researches are in a basic stage, the foreign emphasis is on nutrition research, the field of cultivation and breeding is few, the filial generation and the parent generation can keep completely consistent characters by adopting cuttage, the growth and development period of the filial generation can be shortened by cuttage, and the filial generation can generate economic benefit as soon as possible. Cuttage belongs to asexual propagation, the genetic stability and consistency of offspring and parents can be ensured, but because woody plants generally have low cuttage survival rate, an efficient, quick and economic cuttage method is not found all the time.
Disclosure of Invention
In order to solve the technical problem, the application aims to provide a cuttage breeding method for moringa oleifera, which is high in survival rate, efficient and fast.
In order to achieve the purpose, the technical scheme of the invention is as follows: a moringa oleifera cutting propagation method is characterized by comprising the following steps:
1) in the greenhouse, a substrate is adopted to fill up a foundation bed with the height of 30cm, the length of 300-500cm and the width of 90-110cm and to scrape the surface of the foundation bed;
2) adopting disinfectant to perform pouring disinfection on the matrix in the foundation bed 2 days before cuttage; selecting healthy lignified moringa branches as cutting slips, cutting two ends of the cutting slips into flat openings, keeping the flat openings, and meanwhile keeping barks on the periphery of the cutting slips from being damaged;
3) placing the cutting slips obtained in the step 2) in the open air for 6-12 hours, soaking the cutting ends of the cutting slips for 1-3min by using a disinfectant before cutting, and performing cutting after soaking;
4) after 2 weeks of cutting, part of cutting shoots grow to more than 20cm and have rooted, and the seedlings can be transplanted to a field when the height of the seedlings is more than 30 cm.
The beneficial effects of the above technical scheme are that: the height of the base bed is set to be 30cm, which is beneficial to controlling the height of the root system of the moringa oleifera cutting branches; in addition, the two ends of the moringa oleifera are cut off, so that the bud ratio is improved, and one branch can be cut into a plurality of branches for cuttage breeding; the adoption of the disinfectant to disinfect the matrix and the moringa oleifera strips is beneficial to preventing the moringa oleifera strips from influencing the survival rate due to bacterial or viral infection in the cutting process.
In the technical scheme, the matrix is a mixture of sand, red soil and coconut coir, wherein the mass ratio of sand: laterite: the mass ratio of the coconut coir is 0-2:0-1:3-5, and the preferable coconut coir is Indian coconut coir.
The beneficial effects of the above technical scheme are that: the method is characterized in that coconut coir is adopted as a main raw material of a matrix, the coconut coir is easily obtained and is rich in nutrient content as a pure natural organic medium, the coconut coir has good water retention and air permeability and is favorable for rooting of horseradish cuttings, the natural state of the coconut coir is acidic and is not favorable for growth of microorganisms, the coconut coir is rich in mineral elements, the coconut coir can promote the release of the mineral elements for the absorption of cutting plants in the acidic state and the mineral elements in the wet state, and the growth hormone in the coconut coir can promote the rooting of the cutting plants; the sand is beneficial to keeping the stability of the cuttage plants in the matrix, and simultaneously can provide mineral elements for the cuttage plants, and the laterite is richer in nutrient content and can provide more comprehensive nutrient content for the cuttage plants.
In the technical scheme, the relative humidity in the greenhouse is controlled to be more than 60%, and the temperature in the greenhouse is kept to be more than 20 ℃.
The beneficial effects of the above technical scheme are that: the high humidity is beneficial to promoting the rooting and sprouting of the cuttage plants, reducing the water loss of the cuttage plants and improving the survival rate of the cuttage plants.
In the technical scheme, the cuttage density in the foundation bed is 15-30 plants/m2。
The beneficial effects of the above technical scheme are that: the cutting density of the moringa oleifera strips is controlled moderately, the cutting density is correspondingly increased under the condition that the survival rate is not influenced, and the production efficiency is improved.
In the technical scheme, the greenhouse needs to be covered with a sunshade net with the sunshade rate of 40-60% in summer.
The beneficial effects of the above technical scheme are that: preventing sunshine insolation, relieving water evaporation in the bed, and maintaining the proper environment for growth and development of the moringa branches.
In the technical scheme, the moringa branch in the step 2) is a 1-2-year-old branch, the diameter of the moringa branch is 2.5-4cm, and the length of the moringa branch is 80-100 cm.
The beneficial effects of the above technical scheme are that: the moringa branch in the stage has strong vitality, disease resistance and high survival rate.
In the technical scheme, the vertical cutting depth of the moringa branch is 20-25cm, and the moringa branch is watered once with disinfectant after being cut.
The technical scheme has the beneficial effects that the rooting height of the moringa branches is increased, and more parts are reserved for rooting of the moringa branches.
In the technical scheme, the disinfectant is 500 times of carbendazim with the mass percentage of 40-60%.
The beneficial effects of the above technical scheme are that: the matrix and the moringa branches are disinfected by the carbendazim, so that not only can the moringa branches be prevented from being infected by bacteria, but also the cut parts of the moringa branches are prevented from being rotten, and the survival rate of the moringa branches is improved.
Detailed Description
The principles and features of this invention are described below in conjunction with examples which are set forth to illustrate, but are not to be construed to limit the scope of the invention.
The invention provides a moringa oleifera cutting propagation method which is characterized by comprising the following steps:
1) in the greenhouse, a substrate is adopted to fill up a foundation bed with the height of 30cm, the length of 300-500cm and the width of 90-110cm and to scrape the surface of the foundation bed;
2) adopting a disinfectant to perform pouring disinfection on a substrate in a substrate bed 2d before cuttage, selecting healthy lignified moringa branches as cutting slips, adopting a small electric saw to cut two ends of the cutting slips into flat openings, keeping the flat openings, and simultaneously keeping barks at the periphery of the cutting slips from being damaged, wherein the screening standard of the healthy lignified moringa branches is that the surfaces of the branches have no wormholes, the barks are complete and have no scabs, and the surface colors of the barks are uniform;
3) placing the cutting obtained in the step 2) in the open air for 6-12 hours, soaking the cutting end of the cutting with a disinfectant for 1-3min before cutting, and cutting after soaking;
4) after 2 weeks of cutting, part of cutting shoots grow to 20cm or more and have rooted, and can be transplanted to the field when the height of the seedlings is 30cm or more.
The matrix is a mixture of sandy soil, coconut husk and bean cake, wherein the mass ratio of sand: laterite: the mass ratio of the coconut coir is 0-2:0-1: 3-5.
The relative humidity in the greenhouse is controlled to be more than 60%, and the temperature in the greenhouse is kept to be more than 20 ℃.
The cutting density in the base bed is 15-30 plants/m2。
The greenhouse is covered with a sunshade net with a sunshade rate of 40-60% in summer to slow down the evaporation speed of the moisture in the foundation bed.
The moringa branch in the step 2) is a 1-2-year-old branch, the diameter of the moringa branch is 2.5-4cm, and the length of the moringa branch is 80-100 cm.
The vertical cutting depth of the moringa branch in the step 3) is 20-25cm, holes can be dug by a small iron shovel or hands during cutting, cutting ears are placed, compacted and filled, then clear water is used for pouring thoroughly, and disinfectant is used for pouring once after cutting.
The disinfectant is 40-60% carbendazim 500 times liquid, namely the effective component is 40-60% carbendazim which is diluted 500 times.
Example 1
Building a foundation bed fence by using bricks at a flat place in a greenhouse, wherein the length, width and height of the foundation bed are respectively 300cm, 90cm and 30cm, coconut chaff produced in India is used as a substrate, 40% carbendazim 500 times liquid is adopted in the foundation bed to sterilize the substrate, the substrate is filled in the foundation bed after sterilization, the foundation bed is flat, 50 moringa oleifera branches with the bottom diameter of 3.85 +/-0.18 cm and the height of 91cm +/-2.3 cm are selected to be cut in 1-2 years, the moringa oleifera branches are soaked in 40% carbendazim 500 times liquid for 3min before cutting, the cutting depth is controlled at 23cm, 50 moringa oleifera branches are cut in the foundation bed at uniform intervals, the moringa oleifera branches are thoroughly watered after cutting, 40% carbendazim 500 times liquid is adopted to spray in the foundation bed, the temperature in the greenhouse is controlled at 30 +/-2 ℃ and the humidity is controlled at 70% +/-4% in the root growing process, after cuttage, water is applied every other day, the moringa branches are taken out for data statistics after 2 weeks, wherein the rooting rate reaches 83%, the average number of the buds is 6.78 +/-1.12, the average longest bud length of each plant is 23.99cm, the average number of the roots is 36.39, the average thickness of the thickest root of each plant is 2.06mm, and the average longest root length of each plant is 11.77 cm.
Example 2
The method is the same as example 1, except that the coconut coir produced in Hainan province is used as the coconut coir, 50 moringa branches with the bottom diameter of 3.67cm +/-0.15 cm and the height of 92.3 +/-3.78 cm are selected for cuttage, and the moringa branches are taken out after two weeks for data statistics, wherein the rooting rate reaches 78%, the average number of buds is 7.81 +/-1.12, the average longest bud length of each plant is 28.26cm, the average number of roots is 29.31, the average thickness of the thickest root of each plant is 3.10mm, and the average length of the longest root of each plant is 8.85 cm.
Example 3
The method is the same as the example 1, and is characterized in that coconut chaff produced in India and a sand bed are prepared according to the dry mass ratio of 3:2 to be used as a substrate, 40% carbendazim 500-fold liquid is adopted in the substrate to sterilize the substrate, the substrate is filled in the substrate after sterilization, the substrate is leveled, 50 moringa branches with the diameter of 3.88 +/-0.13 cm and the height of 94cm +/-2.7 cm and grown in 1-2 years are selected to be cut, the moringa branches are soaked in 40% carbendazim 500-fold liquid for 3min before cutting, the cutting depth is controlled at 23cm, the 50 moringa branches are subjected to cutting uniformly at intervals in the substrate, clear water is used for thorough cutting, 40% carbendazim 500-fold liquid is adopted to spray in the substrate, the temperature in a greenhouse is controlled at 30 +/-2 ℃, the humidity is controlled at 70% +/-4% during the root raising process, water is applied once every day, taking out the moringa branches after 2 weeks for data statistics, wherein the rooting rate reaches 54%, the average number of buds is 4.78 +/-1.34, the average longest bud length of each plant is 21.99cm, the average number of roots is 21.32, the average thickest root thickness of each plant is 1.84mm, and the average longest root length of each plant is 7.32 cm.
Example 4
The method is similar to example 3, and is characterized in that coconut coir produced in India and a sand bed are prepared according to a dry mass ratio of 3:1 to serve as a substrate, 50 moringa branches which are 1-2 years old and have the bottom diameter of 3.92 +/-0.15 cm and the height of 92cm +/-3.3 cm are selected for cuttage, and the moringa branches are taken out after 2 weeks for data statistics, wherein the rooting rate reaches 61%, the average number of buds is 5.54 +/-1.12, the average longest bud length of each plant is 24.71cm, the average number of roots is 24.52, the average thickness of the thickest root of each plant is 2.13mm, and the average longest root length of each plant is 8.21 cm.
Example 5
The method is the same as the example 1, and is characterized in that coconut chaff produced in India and red soil are prepared as a substrate according to the dry mass ratio of 3:1, 40% carbendazim 500 times liquid is adopted in the substrate to sterilize the substrate, the substrate is filled in the substrate after sterilization, the substrate is leveled, 50 moringa branches with the diameter of 3.81 +/-0.18 cm and the height of 92.1 +/-2.3 cm and grown in 1-2 years are selected to be cut, the moringa branches are soaked in 40% carbendazim 500 times liquid for 3min before cutting, the cutting depth is controlled at 23cm, the 50 moringa branches are subjected to uniform cutting at intervals in the substrate, clear water is used for thorough cutting, 40% carbendazim 500 times liquid is adopted to spray in the substrate, the temperature in a greenhouse is controlled at 30 +/-2 ℃, the humidity is controlled at 70% +/-4% during root cultivation, water is applied every other day after cutting, and taking out the moringa branches after 2 weeks for data statistics, wherein the rooting rate reaches 59.1%, the average number of buds is 5.12 +/-1.22, the average longest bud length of each plant is 28.76cm, the average number of roots is 26.87, the average thickest root length of each plant is 1.99mm, and the average longest root length of each plant is 8.12 cm.
Example 6
The method is similar to example 5, and is characterized in that coconut chaff produced in India and red soil are prepared according to a dry mass ratio of 5:1 to serve as a substrate, 50 moringa branches which are 1-2 years old and have the bottom diameter of 3.85 +/-0.22 cm and the height of 93.2cm +/-1.6 cm are selected for cuttage, and the moringa branches are taken out after 2 weeks for data statistics, wherein the rooting rate reaches 62.1%, the average number of buds is 7.24 +/-1.12, the average longest bud length of each plant is 31.22cm, the average number of roots is 29.52, the average thickest root thickness of each plant is 2.11mm, and the average longest root length of each plant is 10.21 cm.
Example 7
The difference from example 1 is that the coconut husk produced in India: laterite: sand is mixed according to a dry mass ratio of 5: 1: 2 preparing a matrix, sterilizing the matrix by adopting 40% carbendazim 500 times liquid in a bed, filling the matrix in the bed after sterilization, flattening the bed, selecting 1-2 year-old moringa oleifera branches with the bottom diameter of 3.88 +/-0.25 cm and the height of 93.9cm +/-2.1 cm of 50 plants for cuttage, soaking the moringa oleifera branches in 40% carbendazim 500 times liquid for 3min before cuttage, controlling the cuttage depth to be 23cm, performing cuttage on the 50 plants at uniform intervals in the bed, thoroughly watering the moringa oleifera branches by using clear water after cuttage, spraying 40% carbendazim 500 times liquid in the bed, controlling the temperature in a greenhouse to be 30 +/-2 ℃ and the humidity to be 70% +/-4 in the root breeding process, taking out the moringa oleifera branches after 2 weeks for data statistics, wherein the rooting rate reaches 71.1%, the average number of buds is 6.19 +/-2.11, and the average bud length of each plant is 25.25cm, the average root number was 26.52, the average thickness of the thickest root per plant was 1.58mm, and the average length of the longest root per plant was 9.25 cm.
Example 8
The method is the same as the example 1, and is characterized in that coconut chaff produced in India is used as a substrate, the substrate is disinfected in a bed by using 500 times of 50% carbendazim liquid, the substrate is filled in the bed after disinfection, the bed is leveled, 50 moringa branches which are 1-2 years old and have the bottom diameter of 3.89 +/-0.27 cm and the height of 92.9 +/-2.3 cm are selected for cuttage, the moringa branches are soaked in the 50% 500 times of carbendazim liquid for 3min before cuttage, the cuttage depth is controlled to be 23cm, the 50 moringa branches are subjected to cuttage uniformly at intervals in the bed, clear water is used for thorough cuttage, the 50% 500 times of carbendazim liquid is used for spraying in the bed, the temperature in a greenhouse is controlled to be 30 +/-2 ℃, the humidity is controlled to be 70 +/-4% during root growing, water is applied once a day after cuttage, the moringa branches are taken out for statistics after 2 weeks, wherein the rooting rate reaches 87%, the average number of the buds is 7.88 +/-2.11, the average length of the longest bud of each plant is 28.78cm, the average number of the roots is 39.11, the average thickness of the thickest root of each plant is 1.95mm, and the average length of the longest root of each plant is 12.14 cm.
Example 9
The method is the same as the example 8, and is characterized in that coconut chaff produced in India is used as a substrate, the substrate is disinfected in a bed by using 500 times of 60% carbendazim liquid, the substrate is filled in the bed after disinfection, the bed is leveled, 50 moringa branches which are 1-2 years old and have the bottom diameter of 3.84 +/-0.36 cm and the height of 93.4 +/-2.7 cm are selected for cuttage, the moringa branches are soaked in the 60% 500 times of carbendazim liquid for 3min before cuttage, the cuttage depth is controlled to be 23cm, the 50 moringa branches are subjected to cuttage uniformly at intervals in the bed, clear water is used for thorough cuttage, the 60% 500 times of carbendazim liquid is used for spraying in the bed, the temperature in a greenhouse is controlled to be 30 +/-2 ℃, the humidity is controlled to be 70 +/-4% during root growing, water is applied once a day after cuttage, the moringa branches are taken out for statistics every 2 weeks, wherein the rooting rate reaches 71.3%, the average number of the buds is 6.12 +/-1.78, the average longest bud length of each plant is 25.12cm, the average number of the buds is 31.25, the average thickness of the thickest root of each plant is 1.42mm, and the average longest root length of each plant is 11.14 cm.
Control group 1
Adopting red soil: sand is mixed according to a dry mass ratio of 1:1 preparing a matrix, sterilizing the matrix by adopting 40% carbendazim 500-fold liquid in a bed, filling the matrix in the bed after sterilization, flattening the bed, selecting 1-2 year-old moringa oleifera branches with the diameter of 50 plants being 3.65 +/-0.15 cm and the height of 92.5cm +/-2.35 cm for cuttage, soaking the moringa oleifera branches in 40% carbendazim 500-fold liquid for 3min before cuttage, controlling the cuttage depth to be 23cm, performing cuttage on the 50 plants at uniform intervals in the bed, thoroughly watering the moringa oleifera branches by using clear water after cuttage, spraying 40% carbendazim 500-fold liquid in the bed, controlling the temperature in a greenhouse to be 30 +/-2 ℃ and the humidity to be 70% +/-4 in the root breeding process, taking out the moringa oleifera branches after 2 weeks for data statistics, wherein the rooting rate reaches 34.2%, the average number of buds is 3.63 +/-0.59, and the average bud length of each plant is 10.21cm, the average root number was 8.34, the average thickness of the thickest root per plant was 1.34mm, and the average length of the longest root per plant was 3.56 cm.
Control group 2
Adopting laterite as a substrate, disinfecting the substrate by adopting 40% carbendazim 500-fold liquid in a substrate bed, filling the substrate into the substrate bed after disinfection, flattening the substrate bed, selecting 1-2 year-old moringa oleifera branches with the bottom diameter of 50 plants of 3.25 +/-0.24 cm and the height of 93.1cm +/-2.68 cm for cuttage, soaking the moringa oleifera branches in 40% carbendazim 500-fold liquid for 3min before cuttage, controlling the cuttage depth to be 23cm, performing cuttage on the 50 plants of moringa oleifera branches at uniform intervals in the substrate bed, thoroughly watering the moringa oleifera branches by using clear water after cuttage, spraying 40% carbendazim 500-fold liquid in the substrate bed, controlling the temperature in a greenhouse to be 30 +/-2 ℃ and the humidity to be 70% +/-4% in the root growing process, taking out the moringa oleifera branches after 2 weeks for data statistics, wherein the rooting rate reaches 39.1%, the average number of buds is 4.15 +/-0.27, and the average length of each plant is 13.12cm, the average root number was 9.11, the average thickness of the thickest root per plant was 1.54mm, and the average length of the longest root per plant was 4.12 cm.
Control group 3
Adopting sand as a substrate, disinfecting the substrate by adopting 40% carbendazim 500-fold liquid in a substrate bed, filling the substrate into the substrate bed after disinfection, flattening the substrate bed, selecting 1-2 year-old moringa oleifera branches with the bottom diameter of 3.31 +/-1.21 cm and the height of 92.25cm +/-2.13 cm for cuttage, soaking the moringa oleifera branches in 40% carbendazim 500-fold liquid for 3min before cuttage, controlling the cuttage depth to be 23cm, performing cuttage on the 50 moringa oleifera branches at uniform intervals in the substrate bed, thoroughly watering the moringa oleifera branches by using clear water after cuttage, spraying 40% carbendazim 500-fold liquid in the substrate bed, controlling the temperature in a greenhouse to be 30 +/-2 ℃ and the humidity to be 70% +/-4 in the root breeding process, taking out the moringa oleifera branches after 2 weeks for data statistics, wherein the rooting rate reaches 24.6%, the average number of buds is 2.19 +/-0.14, and the average length of each plant is 6.78cm, the average root number was 6.15, the average thickness of the thickest root per plant was 1.15mm, and the average length of the longest root per plant was 4.11 cm.
Control group 4
Coconut chaff produced in India is adopted: laterite: sand is mixed according to a dry mass ratio of 1:1 preparing a matrix, sterilizing the matrix by adopting 40% carbendazim 500 times liquid in a bed, filling the matrix in the bed after sterilization, flattening the bed, selecting 1-2 year-old moringa oleifera branches with the bottom diameter of 3.91 +/-0.13 cm and the height of 91.2cm +/-1.7 cm of 50 plants for cuttage, soaking the moringa oleifera branches in 40% carbendazim 500 times liquid for 3min before cuttage, controlling the cuttage depth to be 23cm, performing cuttage on the 50 plants at uniform intervals in the bed, thoroughly watering the moringa oleifera branches by using clear water after cuttage, spraying 40% carbendazim 500 times liquid in the bed, controlling the temperature in a greenhouse to be 30 +/-2 ℃ and the humidity to be 70% +/-4 in the root breeding process, taking out the moringa oleifera branches after 2 weeks for data statistics, wherein the rooting rate reaches 53.7%, the average number of buds is 5.12 +/-1.12, and the average length of buds of each plant is 18.17cm, the average root number was 18.22, the average thickness of the thickest root per plant was 1.71mm, and the average length of the longest root per plant was 9.47 cm.
Control group 5
Adopting coconut chaff produced in India as a substrate, disinfecting the substrate by adopting 500 times of 30% carbendazim liquid in a substrate bed, filling the substrate into the substrate bed after disinfection, leveling the substrate bed, selecting 1-2 years old moringa branches with the bottom diameter of 3.90 +/-0.25 cm and the height of 91.1 +/-1.1 cm for cuttage, soaking the moringa branches in the 500 times of 30% carbendazim liquid for 3min before cuttage, controlling the cuttage depth to be 23cm, carrying out cuttage on the 50 moringa branches at uniform intervals in the substrate bed, watering the moringa branches thoroughly by using clear water after cuttage, spraying the 30% 500 times of carbendazim liquid in the substrate bed, controlling the temperature in a greenhouse to be 30 +/-2 ℃, controlling the humidity to be 70% +/-4% in the root breeding process, applying water once a day after cuttage, taking out the moringa branches for data statistics after 2 weeks, wherein the rooting rate reaches 41.2%, and the average number of buds is 9.11 +/-1.78, the average longest bud length per plant was 18.12cm, the average number of roots was 14.25, the average coarsest root thickness per plant was 1.45mm, and the average longest root length per plant was 11.43 cm.
Control group 6
Adopting coconut chaff produced in India as a substrate, sterilizing the substrate by adopting 500 times of 70% carbendazim liquid in a substrate bed, filling the substrate into the substrate bed after sterilization, flattening the substrate bed, selecting 1-2 years old moringa branches with the bottom diameter of 3.99 +/-0.74 cm and the height of 91.9 +/-1.6 cm for cuttage, soaking the moringa branches in the 70% carbendazim 500 times of liquid for 3min before cuttage, controlling the cuttage depth to be 23cm, performing cuttage on the 50 moringa branches at uniform intervals in the substrate bed, watering the moringa branches thoroughly by using clear water after cuttage, spraying the 70% carbendazim 500 times of liquid in the substrate bed, controlling the temperature in a greenhouse to be 30 +/-2 ℃, controlling the humidity to be 70% +/-4% in the root breeding process, applying water once a day after cuttage, taking out the moringa branches for data statistics after 2 weeks, wherein the rooting rate reaches 31.9%, and the average number of buds is 4.35 +/-0.78, the average longest bud length per plant was 17.14cm, the average number of roots was 19.12, the average coarsest root thickness per plant was 1.46mm, and the average longest root length per plant was 9.97 cm.
By analyzing the above examples, the Indian coconut coir can promote the rooting and germination of the Moringa oleifera branches better than Hainan coconut coir. The 500-time carbendazim solution with the concentration of the carbendazim of 40-60% has a good disinfection effect and has a good promotion effect on the cuttage survival rate and rooting and sprouting of the moringa oleifera branches.
The most preferred embodiment of the invention is that Indian coconut chaff is selected as a substrate material, 500 times of 50% carbendazim solution is adopted in a base bed to sterilize the substrate, the base bed is filled with the substrate after sterilization, the base bed is leveled, the moringa oleifera branches are soaked in 500 times of 50% carbendazim solution for 3min before cuttage, the cuttage depth is controlled at 23cm, clear water is used for thorough watering after cuttage, the 500 times of 50% carbendazim solution is adopted to spray in the base bed, the temperature in a greenhouse is controlled at 30 +/-2 ℃, the humidity is controlled at 70 +/-4% in the root cultivating process, and water is applied once every other day after cuttage.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (3)
1. A moringa oleifera cutting propagation method is characterized by comprising the following steps:
1) in the greenhouse, a substrate is adopted to fill a foundation bed with the height of 30cm, the length of 300-500cm and the width of 90-110cm and scrape the surface of the foundation bed, the substrate is the coco coir produced in India, the relative humidity in the greenhouse is controlled to be 66-74%, and the temperature in the greenhouse is kept at 28-32 ℃;
2) adopting disinfectant to perform pouring disinfection on the substrate in the substrate bed 2d before cuttage, selecting healthy lignified moringa branches as cutting slips, cutting two ends of the cutting slips into flat openings, keeping the flat openings, and meanwhile keeping the barks at the periphery of the cutting slips free of damage, wherein the moringa branches are 1-2 year-old branches, the diameter of the moringa branches is 3.89 +/-0.27 cm, and the length of the moringa branches is 92.9 +/-2.3 cm;
3) placing the cutting slips obtained in the step 2) in the open air for 6-12 hours, soaking the cutting ends of the cutting slips with a disinfectant for 3min before cutting, and cutting after soaking, wherein the vertical depth of the cutting of the moringa oleifera branches is 23cm, and sprinkling with the disinfectant once after cutting;
4) transplanting to the field after 2 weeks of cuttage;
wherein, the disinfectant in the step 2) and the step 3) is 500 times of carbendazim solution with the mass percentage of 50%.
2. The moringa oleifera cutting propagation method according to claim 1, wherein the cutting density in the substrate is 15-30 plants/m2。
3. The moringa oleifera cutting propagation method according to claim 1, wherein a sunshade net with a sunshade rate of 40-60% needs to be built in the greenhouse in summer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710681968.9A CN108293549B (en) | 2017-08-10 | 2017-08-10 | Moringa oleifera cutting propagation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710681968.9A CN108293549B (en) | 2017-08-10 | 2017-08-10 | Moringa oleifera cutting propagation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108293549A CN108293549A (en) | 2018-07-20 |
| CN108293549B true CN108293549B (en) | 2021-01-22 |
Family
ID=62869202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710681968.9A Expired - Fee Related CN108293549B (en) | 2017-08-10 | 2017-08-10 | Moringa oleifera cutting propagation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108293549B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109463143B (en) * | 2018-11-22 | 2021-04-02 | 中国热带农业科学院南亚热带作物研究所 | Moringa oleifera cutting rooting method |
| CN110235621A (en) * | 2019-07-26 | 2019-09-17 | 云南省农业科学院热区生态农业研究所 | A kind of cottage method of Moringa in Dry-hot Valley Area |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104885768B (en) * | 2015-06-16 | 2018-05-11 | 中国林业科学研究院资源昆虫研究所 | A kind of method of Moringa cutting propagation |
| CN105706874A (en) * | 2016-02-20 | 2016-06-29 | 黄振忠 | Method for raising moringa seedlings through cutting |
| CN106376388A (en) * | 2016-08-28 | 2017-02-08 | 铜仁市万山区清泉种养殖农民专业合作社 | Moringa oleifera cuttage seedling nursing method |
-
2017
- 2017-08-10 CN CN201710681968.9A patent/CN108293549B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN108293549A (en) | 2018-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1748462A (en) | Green branch cuttage breeding method for indigo fruit honeysuckle | |
| CN106069218B (en) | A method of improving batch production greenhouse watermelon seedling graft seedling growth survival rate | |
| CN103430656B (en) | Seedling culture method capable of relieving pear seeds from dormancy | |
| CN107306741B (en) | Cultivation method of aquilaria sinensis nursery stock | |
| CN107801543A (en) | The implantation methods of black tiger | |
| CN101057558A (en) | Asexual reproduction method for elaeagnus mollis | |
| CN102349430B (en) | Method for breeding seedlings of grapes by using containers | |
| CN103636374B (en) | The light filling seedling-cultivating method of lijiang spruce container seedling and application | |
| CN115104495A (en) | High-yield high-efficiency pesticide-application-reduction cultivation method for facility asparagus bean | |
| CN108293549B (en) | Moringa oleifera cutting propagation method | |
| CN101015280B (en) | Tissue culture method for fast propagation of primula denticulata ssp.sino-denticulata | |
| CN110832997A (en) | Breeding method for hardwood cutting of cudrania tricuspidata | |
| CN107996325B (en) | Method for preventing and controlling sorghum head smut by floating plate seedling culture | |
| CN107372070B (en) | Hardwood cutting seedling raising method based on Typha river fragrant oranges | |
| CN109964665A (en) | A method of improving fig cuttage and seedling culture survival rate | |
| CN108925261A (en) | A kind of black fruit fructus lycii micro cuttage rapid propagation method | |
| CN108308037A (en) | A kind of new tower flower quick breeding method for tissue culture | |
| CN110881321B (en) | Cutting propagation method for upright stems of rhizoma phragmitis of amomum villosum | |
| CN114885690A (en) | Large-scale production and propagation method for pineapples and lilies | |
| CN114391382A (en) | Hormone-induced rapid tea tree cutting rooting method | |
| GB2609995A (en) | Cultivation method of seedling from seed of wild ancient tea tree and method for preparing seedling tea | |
| CN109937722B (en) | Method for rapidly propagating Chinese lizardtail ground stems | |
| CN113973673A (en) | Method for propagating amorphophallus bulbifer seedlings | |
| CN106613689B (en) | Method for rapidly breeding paeonia suffruticosa | |
| CN111699850A (en) | Stevia rebaudiana plug seedling method for alpine arid area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210122 |