CN110122248A - Method for transplanting under a kind of arid area flue-cured tobacco strong sprout film - Google Patents
Method for transplanting under a kind of arid area flue-cured tobacco strong sprout film Download PDFInfo
- Publication number
- CN110122248A CN110122248A CN201910388431.2A CN201910388431A CN110122248A CN 110122248 A CN110122248 A CN 110122248A CN 201910388431 A CN201910388431 A CN 201910388431A CN 110122248 A CN110122248 A CN 110122248A
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- Prior art keywords
- strong sprout
- film
- nest
- cured tobacco
- transplanting
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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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0268—Mats or sheets, e.g. nets or fabrics
- A01G13/0275—Films
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/45—Tobacco
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Botany (AREA)
- Transplanting Machines (AREA)
Abstract
It is described the following steps are included: (1) cultivates delicate and pretty disease-free strong sprout the invention discloses method for transplanting under a kind of arid area flue-cured tobacco strong sprout film；(2) big nest is being drawn at position wait transplant after site preparation ridging；(3) fertilizer is applied in big nest, covers one layer of fine earth after mixing thoroughly with loose soil layer again；(4) mulch is covered on whole ridge body；(5) it will break to form air hole wait transplant the mulch above position, and the well-digging cellar hole in big nest, be put into tobacco seedlings transplanting after pouring root water；(6) tobacco seedlings, which grow to banket after mulch air hole, seals nest；(7) remaining is in the usual way managed flue-cured tobacco.The present invention can increase the growing space of tobacco seedlings by the combination in Jing Jiao and big nest, can transplant strong sprout rather than seedling, to improve survival rate.The present invention can increase growing space of the tobacco seedlings under film by the combination in Jing Jiao and big nest, extend growth time of the tobacco seedlings under film, strong sprout can be transplanted rather than seedling in this case, to improve survival rate.
Description
Technical field
The present invention relates to method for transplanting under a kind of arid area flue-cured tobacco strong sprout film, belong to flue-cured tobacco cultivation technical field.
Background technique
Guizhou Northwestern Guizhou Province cigarette district spring drought frequency is up to 87% or more, and spring drought delays in due course transplanting, and not only yield of tobacco is inclined
It is low, and the mature heat condition of upper tobacco leaf is poor, baking quality decline.
Publication date is on April 11st, 2012, and it is few to disclose a kind of arid for the patent document of Publication No. CN102405758A
Flue-cured tobacco seedling film descends water-saving method for transplanting under the conditions of rain, is first to transplant seedling in the usual way on the body of ridge, then cover mulch,
Then cut cooling is carried out according to steam in film and temperature in the shed situation, if steam is little, rupture of membranes is not had to if temperature is not high, to
Seedling firming is drawn when tobacco seedlings length is to from the 1cm of film top, tobacco seedlings is allowed to stretch out film outgrowth.This kind of transplanting method has the following problems: one
It is that tobacco seedlings are required with height, small transplantation of seedlings requires seedling age 35-40 days under film, there is 5-6 piece true leaf, height of seedling 5-8cm, the high 1-1.5cm of stem;
Blade is thick and solid, and leaf color is just green, well developed root system, delicate and pretty disease-free, and since seedling root system is few, it is tough that aerial part dry-matter accumulation lacks stalk
Property it is poor, resistance is poor to be caused survival rate not high and exists to go back seedling, will affect plant uniformity by filling the gaps with seedlings；Second is that heat preservation soil moisture conservation
Time it is short, seedling firming will be drawn in the tobacco seedling growth short period, be less conducive to tobacco seedlings in the normal growth of longer arid time,
The decomposition of the low unfavorable fertilizer of mulch mulching soil soil moisture content humidity simultaneously, cigarette strain absorb less, reduce the utilization rate of fertilizer.
Summary of the invention
The technical problem to be solved by the present invention is method for transplanting under a kind of arid area flue-cured tobacco strong sprout film is provided, to solve
Seedling root system existing for existing arid method for transplanting is few, and heat preservation soil moisture conservation time short influence tobacco seedlings survival rate, and growth matter
The problem of amount.
The technical scheme is that method for transplanting under a kind of arid area flue-cured tobacco strong sprout film, it is described the following steps are included:
(1) delicate and pretty disease-free strong sprout is cultivated；
(2) big nest is being drawn at position wait transplant after site preparation ridging；
(3) fertilizer is applied in big nest, covers one layer of fine earth after mixing thoroughly with loose soil layer again；
(4) mulch is covered on whole ridge body；
(5) it will break to form air hole wait transplant the mulch above position, and the well-digging cellar hole in big nest, be put into after pouring root water
Tobacco seedlings transplanting；
(6) tobacco seedlings, which grow to banket after mulch air hole, seals nest；
(7) remaining is in the usual way managed flue-cured tobacco.
The strong sprout of the first step is seedling age 55-65 days, and the high 8-12cm of stalk, stalk toughness is strong, can around refer to one week without
Disconnected, leaf color pale green to green, no disease pest infects, group's neat and consistent.
The ridge top of the ridge body is slightly flat, ridge body height 25-30cm, ridge bottom width degree 100-110cm.
The big nest diameter 25-30cm, depth 15-20cm, the well store depth 9-11cm, diameter 8-9cm.
There is after the covering with ground sheeting with ridge body surface face the height space of 5-6cm.
The mulch is the polyethylene ground film with a thickness of 0.01mm.
Preferably, it bankets and seals nest formation disk like nest.
The beneficial effects of the present invention are: the present invention can increase life of the tobacco seedlings under film by the combination in Jing Jiao and big nest
Long spacing extends growth time of the tobacco seedlings under film, strong sprout can be transplanted rather than seedling in this case, to improve survival rate.Together
When, tobacco seedlings are hidden under film avoidable sun light intensity and penetrate, and tobacco seedlings daytime reduces exposing to the weather, reduce dehydration and wilt, night can improve
Temperature and humidity promotes to restore normal growth；It can do sth. in advance drought resisting transplanting, go back the seedling time without going back seedling or shortening.It is tested according to applicant, this hair
Bright transplanting survival rate is up to 99% or more.
Transplantation technique can effectively solve asking for the arid unfavorable transplanting of Northwestern Guizhou Province cigarette district transplanting time low temperature under strong sprout film of the present invention
Topic；In conjunction with agricultural machinery and implement at low cost simple to operation, change flue-cured tobacco transplanting labor intensity height, labour puts into big production and shows
Shape, realization subtract work drop sheet, upgrading synergy, reverse the situation of tobacco planting comparative effectiveness downlink, have a good application prospect.
Specific embodiment
Invention is described further below with reference to specific embodiment:
Method for transplanting under a kind of arid area flue-cured tobacco strong sprout film according to embodiments of the present invention, it is described the following steps are included:
(1) delicate and pretty disease-free strong sprout is cultivated；
Preferably, strong sprout seedling age 55-65 days, the high 8-12cm of stalk, stalk toughness is strong, can be around referring to one week and continuous, leaf color pale green
To green, no disease pest infects, group's neat and consistent.
(2) big nest is being drawn at position wait transplant after site preparation ridging；
It ploughs deeply and suns the earth which has been ploughed up before year, carry out site preparation, reason moisture in the soil, dig reservoir by transplanting time after year；And before transplanting to subterranean pest-insect into
Row prevention and treatment.Preferably, the ridge top of ridge body is slightly flat, ridge body height 25-30cm, ridge bottom width degree 100-110cm；And routinely transplant strain
Big nest is shoveled away from being ulled up on the body of ridge with conventional tool, it is preferable that big nest diameter 25-30cm, depth 15-20cm are tapered slightly.
(3) fertilizer is applied in big nest, covers one layer of fine earth after mixing thoroughly with loose soil layer again；
Organic fertilizer needed for routinely transplanting method and base manure are applied in big nest simultaneously, stirred with the loose soil layer on big nest surface
After mixing uniformly, conventional tool is ulled up into the big nest of shovel again, makes fertilizer uniform fold on big nest, finally again with one layer of fine earth by fertilizer
It covers.
(4) mulch is covered on whole ridge body；
By covering with ground sheeting on the body of ridge after, both sides of the edge with soil compress be compacted, mulch is tightly attached on the body of ridge, in great Wo Chu mulch
The height space of 5-6cm is naturally formed with nest bottom.Preferably polyethylene ground film of the film thickness for 0.01mm, more conventional mulch
The polyethylene ground film thickness of 0.008mm increases 0.002mm.Observed through applicant, since ground film thickness is thicker, convergent force compared with
It is good, under direct sunlight, rupture of membranes mouth can be shunk, the heat preservation soil moisture conservation effect of mulch can be improved.
(5) it will break to form air hole wait transplant the mulch above position, and the well-digging cellar hole in big nest, after pouring root water
It is put into tobacco seedlings transplanting；
When transplanting, mulch is broken with transplantation device, then the well-digging cellar hole in big nest, it is preferable that the hole Jing Jiao is located in big nest bottom
Centre, well stores depth 9-11cm, diameter 8-9cm, then root water is poured into well cellar, such as it is 1-3kg that every plant of cigarette, which pours root water amount,
Finally tobacco seedlings are put into the hole Jing Jiao, while a small amount of soil of hole wall is poured into Jing Jiao, realize tobacco root system all standing.
(6) tobacco seedlings, which grow to banket after mulch air hole, seals nest；
Preferably, it bankets and seals nest formation disk like nest, be conducive to water top dressing, collection rainwater, raising water and fertilizer utilization rate.
(7) remaining is in the usual way managed flue-cured tobacco；
I.e. cured tobacco production link is carried out referring to related cured tobacco production technical regulation.
It was tested according to 2017-2018 years, transplanting time 10-15 days before which can push away, ahead of time 15 days left sides of baking time
The right side, tobacco leaf can concentrate baking in the heat condition preferable period；Can be increased by drying cured tobacco leaf per mu yield by 5-10 jins, and first-class cigarette increases
5-6 percentage points, per mu yield value increases 200-300 member, improves tobacco leaf degree ratio.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (7)
1. method for transplanting under a kind of arid area flue-cured tobacco strong sprout film, it is described the following steps are included:
(1) delicate and pretty disease-free strong sprout is cultivated；
(2) big nest is being drawn at position wait transplant after site preparation ridging；
(3) fertilizer is applied in big nest, covers one layer of fine earth after mixing thoroughly with loose soil layer again；
(4) mulch is covered on whole ridge body；
(5) it will break to form air hole wait transplant the mulch above position, and the well-digging cellar hole in big nest, be put into after pouring root water
Tobacco seedlings transplanting；
(6) tobacco seedlings, which grow to banket after mulch air hole, seals nest；
(7) remaining is in the usual way managed flue-cured tobacco.
2. method for transplanting under flue-cured tobacco strong sprout film in arid area according to claim 1, it is characterised in that: the first step
Strong sprout is seedling age 55-65 days, and the high 8-12cm of stalk, stalk toughness is strong, can be around referring to one week and continuous, leaf color pale green to green, nothing
Disease pest infects, group's neat and consistent.
3. method for transplanting under flue-cured tobacco strong sprout film in arid area according to claim 1, it is characterised in that: the ridge of the ridge body
Top is slightly flat, ridge body height 25-30cm, ridge bottom width degree 100-110cm.
4. method for transplanting under flue-cured tobacco strong sprout film in arid area according to claim 1, it is characterised in that: the big nest diameter
25-30cm, depth 15-20cm, the well store depth 9-11cm, diameter 8-9cm.
5. method for transplanting under flue-cured tobacco strong sprout film in arid area according to claim 1, it is characterised in that: the covering with ground sheeting
There is with ridge body surface face the height space of 5-6cm afterwards.
6. method for transplanting under flue-cured tobacco strong sprout film in arid area according to claim 1, it is characterised in that: the mulch is thickness
Degree is the polyethylene ground film of 0.01mm.
7. method for transplanting under flue-cured tobacco strong sprout film in arid area according to claim 1, it is characterised in that: banket and seal nest and formed
Disk like nest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910388431.2A CN110122248A (en) | 2019-05-10 | 2019-05-10 | Method for transplanting under a kind of arid area flue-cured tobacco strong sprout film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910388431.2A CN110122248A (en) | 2019-05-10 | 2019-05-10 | Method for transplanting under a kind of arid area flue-cured tobacco strong sprout film |
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| Publication Number | Publication Date |
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| CN110122248A true CN110122248A (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910388431.2A Pending CN110122248A (en) | 2019-05-10 | 2019-05-10 | Method for transplanting under a kind of arid area flue-cured tobacco strong sprout film |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048002A1 (en) * | 2020-09-03 | 2022-03-10 | 中国农业科学院烟草研究所 | Rain-collecting planting method for flue-cured tobacco in ridge film and furrow planting |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340083A (en) * | 2013-07-23 | 2013-10-09 | 云南省烟草农业科学研究院 | Flue-cured tobacco cultivation method fitting in with light environment of Yunnan tobacco-growing area |
| CN105075647A (en) * | 2015-09-25 | 2015-11-25 | 贵州省烟草公司毕节市公司 | Rainwater harvesting and drought resisting transplanting method adopting butterfly-shaped double-row concave ridges with large pits for deep application and used for flue-cured tobacco |
-
2019
- 2019-05-10 CN CN201910388431.2A patent/CN110122248A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340083A (en) * | 2013-07-23 | 2013-10-09 | 云南省烟草农业科学研究院 | Flue-cured tobacco cultivation method fitting in with light environment of Yunnan tobacco-growing area |
| CN105075647A (en) * | 2015-09-25 | 2015-11-25 | 贵州省烟草公司毕节市公司 | Rainwater harvesting and drought resisting transplanting method adopting butterfly-shaped double-row concave ridges with large pits for deep application and used for flue-cured tobacco |
Non-Patent Citations (1)
| Title |
|---|
| 甘肃省地方史志编纂委员会: "《甘肃省志.烟草志 第六十六卷》", 31 December 2011, 甘肃文化出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048002A1 (en) * | 2020-09-03 | 2022-03-10 | 中国农业科学院烟草研究所 | Rain-collecting planting method for flue-cured tobacco in ridge film and furrow planting |
| GB2613220A (en) * | 2020-09-03 | 2023-05-31 | Tobacco Res Inst Caas | Rain-collecting planting method for flue-cured tobacco in ridge film and furrow planting |
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Application publication date: 20190816 |