CN109417920A - A kind of preparation method of olive cutting medium - Google Patents
A kind of preparation method of olive cutting medium Download PDFInfo
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- CN109417920A CN109417920A CN201710452120.9A CN201710452120A CN109417920A CN 109417920 A CN109417920 A CN 109417920A CN 201710452120 A CN201710452120 A CN 201710452120A CN 109417920 A CN109417920 A CN 109417920A
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- cuttage
- seedbed
- olive
- cuttings
- forest
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- 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
Abstract
The invention discloses a kind of preparation method of olive cutting medium, platymiscium seed seedling-raising technical fields.This method is first to be cleared up the objects such as the blade that do not degenerate in forest humus, branch with rake, then with thick sieve；1000 times of liquid of Le Siben are sprayed in forest humus after sizing, are placed 2 days, are then mixed+20% yellow sandy loam of 80% forest humus thoroughly, spray 800 times of liquid of carbendazim, dosage is 10kg/ ㎡, is put into seedbed after being covered 24 hours with plastic film, can carry out cuttage.Cuttings cuttage depth is in 5~6cm；Seedbed humid control is 75%~80%, and soil moisture is based on mass fraction；Greenhouse temperature is controlled at 22 DEG C~25 DEG C；Cuttings processing uses 1#ABT root-inducing powder 200ppm impregnates 4h.Using the matrix, plant percent and rooting rate are effectively improved, reduces seedling stage disease incidence, improve emergence rate and transplanting survival rate, rooting rate than control improves 17%~25%, and transplanting survival rate improves 10%~23%, ensure that the cultivation of olive breeding nursery stock.
Description
Technical field
The invention belongs to plant cuttage seedling-raising technique field, in particular to a kind of preparation method of olive cutting medium.
Background technique
Olive (Olea europaea) also known as olive, A Liebu belong to Oleaceae (Oleaceae), wooden slippers olive category
(Olea), Asia Minor is originated in, is woody oil tree species famous in the world, there are more than 6000 years cultivation histories.(the poly- frame of Lee,
China's Olea europaea Industry Development overview and prospect forecast [J] oil and foodstuffs science and technology, 2006,14 (4): 8~10.) olive fruit
The oil squeezed claims olive oil, and olive oil nutrition is extremely abundant, and inoxidizability is stronger, and healthcare function is comprehensive, has " vegetable oil emperor
Afterwards ", the good reputations such as " liquid golden ".Olive fresh fruit processed can and preserved fruit, the extractible flavones of olive leaf and bitter glycosides, are used for medicine
The processing of product and health care product.
Different cultivars olive is stronger to regional environmental requirement, the development of olive industry, it is necessary to select most adaptable
Kind plantation is promoted, to improve the yield and quality of olive orchard.Therefore, the fast breeding technique after fine-variety breeding is particularly important.And
Cutting medium be then breeding it is fast it is numerous during indispensable important component.
Traditional cutting medium is using Jiang Sha, perlite etc. as matrix.Due to olive adaptability region day and night temperature compared with
Greatly, ground temperature and moisture are more difficult to control, and matrix nutrition ingredient is insufficient, and seedling root system is less after cutting survival, to affect seedling
The wooden transplanting survival rate.The prior art is with soil: peat: excrement is configured to cutting medium, divides improve cutting medium to a certain extent
Permeability, increasing nutritional ingredient, (bright red, He Kai, Chen Jien different substrates are to fruit olive (griggles) cuttage and seedling culture
Influence Xichang College journal natural science edition of growth, 2011, (3), 12~14.), rooting rate only 45.6%~
46.39%, it still cannot function as mature fast breeding technique and be applied to production；Using river sand, turf as matrix (Xu Yumei, Ningde Shandong,
The olive epicormic branch cutting Preliminary Report on Experiment such as Zhang Yanli, 2012, (4), 17~20.) test only has been carried out to 3 kinds, it is raw
Root rate is no more than 60%.
In order to more effectively control seedbed ground temperature and moisture, promotes root growth, cuttage survival rate is improved, to adapt to oily olive
Olive industry development demand is badly in need of developing the method for culturing seedlings that a kind of nursery emergence rate is high, planting percent is high.
Summary of the invention
The technical problem to be solved by the present invention is to overcome olive normal region seedbed ground temperature moisture to be difficult to control, matrix nutrition
Ingredient is insufficient, the low defect for causing transplanting survival rate of nursery stocks low of nursery stock rooting rate, provides one kind and is able to maintain ground temperature, is easy control
Moisture processed, the olive cuttage nutrient matrix preparation method for improving cutting plantation.
In order to solve the above technical problems, technical scheme is as follows:
A kind of olive cutting medium preparation method, including seedbed preparation, material preparation, substrate preparation and disinfection, cuttage
Management, water management.Seedbed prepares according to a conventional method, and host material prepares forest humus, sandy loam, while preparing insecticide
Le Siben, fungicide carbendazim.First the objects such as the blade that do not degenerate in forest humus, branch are cleared up with rake, then
With thick sieve；1000 times of liquid of Le Siben are applied in forest humus after sizing, are placed 2 days, then by 80% forest
+ 20% yellow sandy loam of fertile soil is mixed thoroughly, and 800 times of liquid of carbendazim are applied, and dosage is 10kg/ ㎡, small with plastic film covering 24
When after be put into seedbed, cuttage can be carried out.
Described includes the conventional method of cuttage, the seedbed management holding prior art, and key technology of the invention is basis
Olive, to the needs of nutrient and soil moisture, prepares suitable nutrient matrix in the stage of taking root, to solve the skill of the prior art
Art defect improves the cuttage survival rate and rooting rate of olive cuttage seeding, guarantees that nursery has higher planting percent.With the prior art
Control, the present invention specifically have the beneficial effect that:
1, the present invention uses forest humus and yellow sand loam, solves traditional cutting medium Jiang Sha, perlite etc. in skewer
It is inserted through the problems such as shortcoming of nutrient present in journey, Water-saving effect are poor, ground temperature is difficult to control；During substrate preparation, it will kill
Worm agent, fungicide are used alternatingly, and reduce a possibility that pest and disease damage occurs in matrix.Using the matrix, seedling is effectively improved
The wooden survival rate and rooting rate reduce seedling stage disease incidence, improve emergence rate and transplanting survival rate, and the rooting rate than control improves
17%~25%, transplanting survival rate improves 10%~23%, ensure that the cultivation of olive breeding nursery stock.
2, using nutrient matrix cuttage and seedling culture, the formation of breeding strong sprout is promoted, planting base Cultivation time is shortened, makes
Olive regionality breeding can comparatively fast blossom and bear fruit in locality, effectively facilitate the raising of the output value.
Specific embodiment
In following embodiment, soil moisture is based on mass fraction.
Embodiment 1 is using conventional technique cuttage and seedling culture method as control, the specific steps are as follows:
(1) greenhouse and nursery
If seedling raising greenhouse 2, establishing seedbed, the husky fifty-fifty filling seedling of thickness with length, width and height (16m × 1.2m × 0.45m) specification
Bed, packed height 0.3m.With the disinfecting solution of potassium permanganate of 0.3% concentration.Cutting bed surrounding stays gutter, avoids rainy season product
Water.3d before cuttage, plugging soil are used the 0.3% abundant spray disinfectant of liquor potassic permanganate again and are flattened.Smooth 0.67hm2On the sunny side,
The plot that irrigation and drainage are convenient, plot is smooth is as nursery lot.
(2) fringe bar and processing method
Select the olive regionality breeding fringe bar on Cutting test ground.It is raw that acquisition shows excellent bearing tree tree crown periphery
The long raw branch of 1-healthy and strong 2a.Cuttage item is cut into 8-10cm long, generally stays 3 sections.At from the 1st section 0.4-0.5cm of upper clip
It cuts flat, 1 pair of leaf is stayed in upper end, and 1 pair of bud is stayed in centre, and lower clip, which abuts, most descends section lower end 0.1cm to be cut into flat mouth.After cutting shears, press
50 are bundled into 1 beam, with No. 1 concentration 200mg/L solution of ABT root-inducing powder, cutting base portion are immersed solution 3cm, impregnates 10h.
(3) cuttage
Cutting after immersion treatment can carry out cuttage.Straight cutting is used when cuttage, is inserted directly into and is filled by 5 × 3cm of seeding row spacing
Divide in damp soil, depth is 1/3 or so of cutting length, and cutting and soil are combined closely.Watering makes plugging soil immediately after inserting
It keeps wet, sprinkles profoundly water, cost the arched shed of 60~80cm high, plastic covering film and sunshade net on arched shed (light transmittance 25%~
30%).
(4) it is managed after inserting
The humidity of cuttage soil is maintained at the 60%~80% of field capacity.Plugging soil humidity is excessive, opens plastic film
Ventilation.When plugging soil humidity is too low, supplemented with pore watering can or the water spray of the flexible plastic leather hose with spray head, 2~3d moisturizing 1 time.Cuttage
40d or so afterwards, cutting have callus or have a small amount of root system, can absorb certain moisture and nutrient, irrigation times are suitably reduced.
The vitamin B that every 2~3d alternating spray concentration is 1/5000 after inserting12And B1Nutrient supplement, spray are carried out to cuttage item
It is advisable when spilling with squirting blade, until taking root.
Rooting of cuttings is relatively advisable with 15~25 DEG C, is slightly above in arched shed with the temperature of plugging soil and is preferred for 5 DEG C of air themperature or so.
Air themperature, humidity and plugging soil temperature, humidity in bed are controlled, main use covers or throw off sunshade net, plastic film and watering
Etc. methods adjust.
Canopy iuuminting rate is advisable between 25%~30%.Notice that the variation of weather is managed and protected after cuttage at any time daily,
Fine day covers sunshade net on Small plastic shed film, and noon opens membrane gas treatment cooling；Night all covers, with moisture-heat preservation；Yin
It, not lid sunshade net on rainy day film.40d or so increases illumination day by day after cuttage, to ensure that leaf photosynthesis is normally carried out,
Root of hair cutting is promoted well to develop.
Embodiment 2 uses the embodiment of the method for the present invention.
In addition to following methods are different, remaining method is same as Example 1, repeats no more.
First the objects such as the blade that do not degenerate in forest humus, branch are cleared up with rake, then with thick sieve；
1000 times of liquid of Le Siben are sprayed in forest humus after sizing, are placed 2 days, it is then that 80% forest humus+20% is yellow
Color sandy loam is mixed thoroughly, and 800 times of liquid of carbendazim are sprayed, and dosage is 10kg/ ㎡, is put into seedbed after being covered 24 hours with plastic film,
It can carry out cuttage.Cuttings cuttage depth is in 5~8cm；Seedbed humid control is 75%~85%, and soil moisture is with mass fraction
Meter；Greenhouse temperature is controlled at 25 DEG C~28 DEG C；Cuttings processing uses No. 1 ABT root-inducing powder 200ppm, impregnates 4h.
Embodiment 1 (control) is using traditional cutting medium Jiang Sha, and embodiment 2, embodiment 3 and embodiment 4 are using the present invention
The nutrient matrix of preparation cooperates different seedbed managements, different measure situation such as table 1:
The different measure of 1 embodiment 2,3 and 4 of table
Embodiment 1 (control) and embodiment 2, embodiment 3 and embodiment 4 are cooperated using the nutrient matrix that the present invention prepares
Different seedbed management cutting plantations and survival rate compare, and effect compares that see Table 2 for details:
2 the method for the present invention of table is compared with the effect of control
Above-described embodiment shows: it is larger in the Dry-hot Valley Area morning and evening temperature difference of olive adaptability, with traditional cuttage base
Matter carries out cuttage soil temperature and humidity and is difficult to control and lack nutrient, directly affects cutting plantation, the cuttings root system of cutting survival
Undeveloped, transplanting survival rate is low.And the cutting medium by preparing, using forest humus and yellow sand loam, more traditional river
Sand has more permeability, can more effectively keep ground temperature and humidity, and fertile soil nutritional ingredient is preferable, and rooting percent is promoted to mention
Height, root system life is more prosperous, improves the transplanting survival rate of cuttage seeding.Compared with the control rooting rate of the invention improve 17%~
25%, transplanting survival rate improves 10%~23%, ensure that the seedling quantity and quality of breeding nursery stock.
Claims (3)
1. first the objects such as the blade that do not degenerate in forest humus, branch are cleared up with rake, then with thick sieve；?
1000 times of liquid of Le Siben are sprayed in forest humus after sieving, are placed 2 days, then by+20% yellow of 80% forest humus
Sandy loam is mixed thoroughly, and 800 times of liquid of carbendazim are sprayed, and dosage is 10kg/ ㎡, is put into seedbed after being covered 24 hours with plastic film, i.e.,
It can carry out cuttage.Cuttings cuttage depth is in 5~6cm；Seedbed humid control is 75%~80%, and soil moisture is with mass fraction
Meter；Greenhouse temperature is controlled at 22 DEG C~25 DEG C；Cuttings processing uses 1#ABT root-inducing powder 200ppm impregnates 4h.Soil moisture is with matter
Measure score meter.
2. a kind of preparation method of olive cutting medium according to claim 1, it is characterised in that: use 80% forest
+ 20% yellow sandy loam of fertile soil carries out cuttage as matrix.Cuttings cuttage depth is in 6~7cm；Seedbed humid control is 75%
~85%, soil moisture is based on mass fraction；Greenhouse temperature is controlled at 25 DEG C~28 DEG C；Cuttings processing uses 1#ABT root-inducing powder
200ppm impregnates 4h.
3. a kind of preparation method of olive cutting medium according to claim 1, it is characterised in that: use 80% forest
+ 20% yellow sandy loam of fertile soil carries out cuttage as matrix.Cuttings cuttage depth is in 7~7cm；Seedbed humid control is 80%
~85%, soil moisture is based on mass fraction；Greenhouse temperature is controlled at 25 DEG C~30 DEG C；Cuttings processing uses 1#ABT root-inducing powder
200ppm impregnates 4h.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710452120.9A CN109417920B (en) | 2017-06-19 | 2017-06-19 | Preparation method of olive cutting medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710452120.9A CN109417920B (en) | 2017-06-19 | 2017-06-19 | Preparation method of olive cutting medium |
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| CN109417920A true CN109417920A (en) | 2019-03-05 |
| CN109417920B CN109417920B (en) | 2021-07-27 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104186297A (en) * | 2014-08-15 | 2014-12-10 | 昆明市海口林场 | Olive cuttage seedling cultivating cuttage bed and cuttage seedling cultivating method |
| CN104429855A (en) * | 2014-12-05 | 2015-03-25 | 青川县青源林农产品开发有限责任公司 | Cutting cultivating method for improved variety of olive |
| CN104472332A (en) * | 2014-12-31 | 2015-04-01 | 吴中区金庭小美华家庭农场 | Mulching-film soilless cultivation method of wuta-tsai |
| CN106258312A (en) * | 2016-07-28 | 2017-01-04 | 青川县青源林农产品开发有限责任公司 | A kind of Fructus oleae europaeae harvesting high-quality high-yield cultural method |
-
2017
- 2017-06-19 CN CN201710452120.9A patent/CN109417920B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104186297A (en) * | 2014-08-15 | 2014-12-10 | 昆明市海口林场 | Olive cuttage seedling cultivating cuttage bed and cuttage seedling cultivating method |
| CN104429855A (en) * | 2014-12-05 | 2015-03-25 | 青川县青源林农产品开发有限责任公司 | Cutting cultivating method for improved variety of olive |
| CN104472332A (en) * | 2014-12-31 | 2015-04-01 | 吴中区金庭小美华家庭农场 | Mulching-film soilless cultivation method of wuta-tsai |
| CN106258312A (en) * | 2016-07-28 | 2017-01-04 | 青川县青源林农产品开发有限责任公司 | A kind of Fructus oleae europaeae harvesting high-quality high-yield cultural method |
Non-Patent Citations (3)
| Title |
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| 戴志棠等: "《室内观叶植物及装饰》", 31 August 1990, 中国林业出版社 * |
| 田茂琳: "《绿色油橄榄生产技术》", 30 April 2008, 甘肃文化出版社 * |
| 苏胜举等: "《切花菊保护地高效栽培技术问答》", 31 January 2014, 金盾出版社 * |
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Inventor after: Li Qinghua Inventor after: Yu Ziha Inventor after: Ding Depin Inventor after: Zhao Lifang Inventor after: Wang Hongyan Inventor after: Hong Xianmei Inventor after: Zi Guicai Inventor after: Yang Genlin Inventor after: Gao Yungui Inventor after: Yang Zhigang Inventor before: Li Qinghua Inventor before: Yu Ziha Inventor before: Ding Depin Inventor before: Zhao Lifang Inventor before: Wang Hongyan Inventor before: Hong Xianmei |
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