CN107094603A - A kind of flue-cured tobacco low temperature promotees early hair Nutrition Soil and its preparation method and application - Google Patents
A kind of flue-cured tobacco low temperature promotees early hair Nutrition Soil and its preparation method and application Download PDFInfo
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- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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Abstract
Promote early hair Nutrition Soil and preparation method and application the invention discloses a kind of flue-cured tobacco low temperature.The flue-cured tobacco low temperature of the present invention promotees early hair Nutrition Soil using water as solvent, includes following raw material：KNO31500 ~ 4500g/L, KH2PO4280 ~ 530g/L, CaCl2·2H2O 80 ~ 320g/L, MgSO4·7H2O 80 ~ 300g/L, (NH4)2·SO4350 ~ 600g/L, ZnSO4·7H2O 5 ~ 35g/L, MnSO46 ~ 48g/L, H3BO410 ~ 45g/L, 6 BA3 ~ 8g/L, 2 ~ 7g/L of brassinosteroid, the flue-cured tobacco low temperature, which promotees early hair Nutrition Soil, also includes organic fertilizer and plant ash, and the weight ratio of the organic fertilizer and plant ash is（1.5~2.5）：1；The flue-cured tobacco low temperature promotees the water content of early hair Nutrition Soil 25% ~ 35%.The flue-cured tobacco low temperature that the present invention is provided promotees early hair Nutrition Soil and can be good at promoting tobacco to take root, and the long seedling of tobacco seedlings makes tobacco have good economical character, improves the nutriment contained by tobacco leaf, further lifts economic value.Especially when carrying out low temperature transplanting sapling, it is possible to increase the root of hair ability and resistance of cigarette strain, long seedling of taking root is effectively facilitated, tobacco seedlings is well grown at low ambient temperatures, improves the adverse effect that low temperature environment is formed to flue-cured tobacco yield and quality after transplanting.
Description
Technical field
The invention belongs to flue-cured tobacco special nutrient soil technical field, early hair nutrition is promoted more particularly, to a kind of flue-cured tobacco low temperature
Soil and its preparation method and application.
Background technology
Tobacco is the important industrial crops of China, with the development of Chinese-style cigarette brand, quality of the cigarette industry to raw material
Demand is improved constantly.The ingredient requirement Flue-cured presentation quality of high-quality and the inherent quality coordinating and unifying, in order to which industry is enterprising
Row processing is used.
But found during leaf tobacco production, cigarette district temperature in flue-cured tobacco transplanting in the southeast is relatively low, cigarette strain is in low for a long time
Under the conditions of warm few photograph, easily occurs chilling damage.Because tobacco seedlings from warmhouse booth are transplanted to crop field by low temperature effect, often lead to
Growth retardation, has influence on the normal development process of tobacco seedlings, causes cigarette strain growth potential to weaken, and the number of blade and leaf area are reduced,
Stem height reduction；Low temperature causes root growth to be suppressed simultaneously, and root system declines to the absorbability of moisture and nutrient, causes cigarette strain
Deadlock is without sending out, and variable rate technology plant is thin and weak, short and small, length is differed, blade is small and thin.There are some researches show, physiologically, low temperature shadow
Photosynthesis is rung, and POD (peroxidase) the activity increases in cell leakage, tobacco seedlings body, CAT (mistakes can be caused
Hydrogen oxide enzyme) and SOD (superoxide dismutase) activity decrease.Vivo protein content is reduced, proline content increase, solvable
Property sugar, total sugar content with temperature reduce and increase.Normal physiological biochemical process is by low temperature effect, metabolism hair in cigarette strain body
Raw to change, so as to have influence on the normal growth and development process of cigarette strain, the yield and quality for ultimately causing flue-cured tobacco declines, and has a strong impact on kind of a cigarette
Benefit.
The content of the invention
Promote early hair Nutrition Soil object of the present invention is to provide a kind of flue-cured tobacco low temperature.
Promote the preparation method of early hair Nutrition Soil another object of the present invention is to provide flue-cured tobacco low temperature.
Still a further object of the present invention is to provide the application that flue-cured tobacco low temperature promotees early hair Nutrition Soil.
It is contemplated that be formulated and methods for using them by providing a kind of new Nutrition Soil, make after flue-cured tobacco transplanting by low temperature not
During good environment, the Nutrition Soil can promote cigarette strain new root to occur and the absorption to mineral nutrient, accomplish cigarette strain early growth and quick tiller, improve
The resistance of cigarette strain, the final yield and quality for improving flue-cured tobacco.
The purpose of the present invention is achieved through the following technical solutions：
Promote early hair nutrition fertilizer the invention provides a kind of flue-cured tobacco low temperature, using water as solvent, include following raw material：KNO3
1500~4500g/L, KH2PO4280~530g/L, CaCl2·2H2O 80~320g/L, MgSO4·7H280~300g/L of O,
(NH4)2·SO4350~600g/L, ZnSO4·7H2O 5~35g/L, MnSO46~48g/L, H3BO410~45g/L, 6-
BA3~8g/L, 2~7g/L of brassinosteroid, the flue-cured tobacco low temperature, which promotees early hair Nutrition Soil, also includes organic fertilizer and plant ash, described
The weight ratio of organic fertilizer and plant ash is (1.5~2.5)：1；The flue-cured tobacco low temperature promote the water content of early hair Nutrition Soil 25%~
35%.
Preferably, using water as solvent, following raw material is included：KNO31700~4100g/L, KH2PO4260~515g/
L, CaCl2·2H2O 95~305g/L, MgSO4·7H2O 80~300g/L, (NH4)2·SO4345~595g/L, ZnSO4·
7H2O 6~32g/L, MnSO46.8~45g/L, H3BO412~43g/L, 6-BA3.3~7.6g/L, brassinosteroid 2~
6.5g/L。
More preferably, comprising following raw material：KNO32800g/L, KH2PO4375g/L, CaCl2·2H2O 185g/L,
MgSO4·7H2O 180g/L, (NH4)2·SO4485g/L, ZnSO4·7H2O 15g/L, MnSO445g/L, H3BO445g/L,
6-BA5.5g/L, brassinosteroid 4.4g/L, the weight ratio of the organic fertilizer and plant ash is 2：1；The flue-cured tobacco low temperature promotees early
The water content for sending out Nutrition Soil is 30%.
Preferably, organic fertilizer is the farm manure become thoroughly decomposed, for example, conventional hair can be carried out using materials such as chicken manure, pig manure, cow dungs
Ferment becomes thoroughly decomposed.
Due to the nutriment needed for plant growth, wherein some is from soil, and these materials must reach a kind of flat
Weighing apparatus, can just be conducive to the growth of plant.KNO in inventive formulation3Potassium can be provided, potassium promotes photosynthesis, and potassium can promote product
Matter, and improve winter resistance.KH2PO4Phosphorus can be provided, phosphorus, which has, promotes plant physiological metabolism, accelerates the life of root system and aerial part
It is long.CaCl2·2H2O can provide calcium, and calcium is fixed in cell membrane after being combined with pectic acid, stable cell membrane, reinforce plant knot
Structure, enhances Genes For Plant Tolerance adverse circumstance ability.MgSO4·7H2O can provide magnesium, and magnesium is the important element of chlorophyll formation process, is had
Beneficial to the photosynthetic capacity for improving cigarette strain.(NH4)2·SO4Nitrogen can be provided, nitrogen be amino acid, protein, nucleic acid, enzyme, chlorophyll,
The important composition composition of the materials such as hormone, vitamin, alkaloid and phosphatide.ZnSO4·7H2O can provide zinc, zinc promoters
Official grows.MnSO4Manganese is provided, organotrophic synthesis and metabolism is participated in.H3BO4Boron can be provided, promote the hair of reproductive organs
Educate.6-BA is the basic element of cell division, and main function is the growth for promoting root, available for the quality and yield for improving tobacco.Rape element
Lactone belongs to new plant growth regulator, it is possible to increase resistance of the cigarette strain to low temperature.
Various mineral nutrients in Nutrition Soil are complete can to provide material needed for cigarette strain growth, and this is that tobacco leaf Nutrition Soil can be with
Make the main cause that tobacco well grows.KNO3, KH2PO4, CaCl2·2H2O, MgSO4·7H2O, (NH4)2·SO4, ZnSO4·
7H2O, MnSO4, H3BO4, 6-BA, farm manure and plant ash that this several materials cooperation of brassinosteroid are become thoroughly decomposed can make tobacco
Material needed for growth is fully protected, and improves cigarette strain and root of hair ability and resistance, can effectively facilitate long seedling of taking root, make
Flue-cured tobacco is well grown at low ambient temperatures, can finally improve transplant after low temperature environment flue-cured tobacco yield and quality is formed it is unfavorable
Influence.
Present invention simultaneously provides the preparation method that described flue-cured tobacco low temperature promotees early hair Nutrition Soil, comprise the following steps：
S1,200kg organic fertilizers are weighed, weigh 100kg plant ash, both are stirred and evenly mixed, be configured to solid a；
S2, according to proportioning weigh KNO respectively3、CaCl2·2H2O、MgSO4·7H2O、ZnSO4·7H2O、MnSO4Respectively it is dissolved in
In 1L water, stir to whole dissolvings, be hybridly prepared into b liquid 5L；
S3, according to proportioning weigh KH respectively2PO4、(NH4)2·SO4、H3BO4Respectively it is dissolved in 1L water, stirs to whole dissolvings,
It is hybridly prepared into c liquid 3L；
S4, weigh brassinosteroid according to consumption and be dissolved in 1L water, stir to whole dissolvings, be configured to d liquid 1L；
S5, weigh 6-BA according to consumption and be dissolved in ethanol, be dissolved in 1L water, be configured to e liquid 1L；
S6, take the 100kg solid a and 5L b liquid, 3L c liquid, 1L d liquid, the 1L e liquid that have configured to be stirred, fully mix
It is even, solid f is made, the regulation that adds water makes its water content be 25~35%, produces described flue-cured tobacco low temperature and promote early hair Nutrition Soil.
Preferably, solid a water content is no more than 20%.
Preferably, described stirring is carried out with 80~120r/min.
The described flue-cured tobacco low temperature of present invention protection promotees application of the early hair Nutrition Soil in tobacco seedlings transplanting.
Preferably, every mu of transplanting soil promotees early hair Nutrition Soil using 80~150kg flue-cured tobaccos low temperature.
Preferably, the kind of flue-cured tobacco is cloud and mist 87.
Promote concrete methods of realizing of the early hair Nutrition Soil in tobacco seedlings transplanting the invention provides a kind of flue-cured tobacco low temperature, including such as
Lower step：
S1. before tobacco seedlings transplanting, according to local plantation situation, ridging uses high ridge zanjon, and ridge height is than in local production
Ridge high 30%；
When S2. transplanting, first tobacco seedlings are inserted in the cave dug in advance, early hair Nutrition Soil is promoted by the root of tobacco seedlings with flue-cured tobacco low temperature
Portion is covered；
S3. the top locality soil ridging covering of early hair Nutrition Soil is promoted in flue-cured tobacco low temperature；
S4. appropriate root water is sprayed；
S5. mulch film is covered above tobacco seedlings, surrounding, which is tensed, to be compressed, and uses planting type under film.
Compared with prior art, the invention has the advantages that and beneficial effect：
Flue-cured tobacco low temperature that the present invention is provided promote early hair Nutrition Soil contain promote cigarette strain grow needed for nutrient and
Growth regulatory substance, can be good at promoting cigarette strain to take root and photosynthesis assimilation ability, and cigarette strain is given birth to so as to improve low temperature after transplanting
The adverse effect of long development.Especially when carrying out low temperature and transplanting sapling, the root of hair ability of cigarette strain can be significantly improved and degeneration-resistant
Property, long seedling of taking root is effectively facilitated, tobacco seedlings is well grown at low ambient temperatures, improves low temperature environment after transplanting and flue-cured tobacco is produced
The adverse effect of the form of quality.
Embodiment
The present invention is further illustrated below in conjunction with specific embodiment, but embodiment does not do any type of to the present invention
Limit.Unless stated otherwise, the reagent of the invention used, method and apparatus is the art conventional reagent, methods and apparatus.
Unless stated otherwise, agents useful for same and material of the present invention are purchased in market.
Embodiment 1
A kind of flue-cured tobacco low temperature promotees early hair Nutrition Soil, including following raw material is made, and carrier is 200kg organic fertilizer+100kg vegetations
Ash+water：
KNO31700g/L, KH2PO4260g/L, CaCl2·2H2O 95g/L, MgSO4·7H2O 80g/L, (NH4)2·
SO4345g/L, ZnSO4·7H2O 6g/L, MnSO423g/L, H3BO412g/L, 6-BA 3.3g/L, brassinosteroid 2g/L；
The present invention, which is provided, prepares the preparation method that above-mentioned flue-cured tobacco low temperature promotees early hair Nutrition Soil, comprises the following steps：
A, the farm manure that 200kg becomes thoroughly decomposed is weighed, weigh 100kg plant ash, both are stirred and evenly mixed, be configured to solid a；
B, weigh KNO31700g is dissolved in 1L water, weighs CaCl2·2H2O 95g are dissolved in 1L water, weigh MgSO4·7H2O
80g is dissolved in 1L water, weighs ZnSO4·7H2O 6g are dissolved in 1L water, weigh MnSO423g is dissolved in 1L water, and this 5L solution is mixed, matched somebody with somebody
B liquid 5L is made；
C, weigh KH2PO4260 are dissolved in 1L water, weigh (NH4)2·SO4345g is dissolved in 1L water, weighs H3BO412g is molten
In 1L water, this 3 kinds of solution are mixed, c liquid 3L are configured to, stirs to whole dissolvings, is configured to c liquid 3L；
D, weigh brassinosteroid 2g and be dissolved in 1L water, stir to whole dissolvings, be configured to d liquid 1L；
E, weigh 6-BA3.3g and be dissolved in a little ethanol, stir to whole dissolvings, add water and be settled to 1L, be configured to e liquid 1L；
F, take 100kg solid a and the 5Lb liquid, 3Lc liquid, 1L d liquid, the 1Le liquid that have configured to be stirred, fully mix, make
Into solid f, the regulation that adds water makes its water content be maintained at 30%, produces described flue-cured tobacco low temperature and promotees early hair Nutrition Soil.
The well mixed solid total moisture content of the farm manure become thoroughly decomposed and plant ash described in step B is maintained at 10%~
20%.
Described flue-cured tobacco low temperature promotees early every mu of application 100kg of hair Nutrition Soil.
The described condition stirred is preferably to be stirred with 80~120r/min.
Described flue-cured tobacco low temperature promotees the application process of early hair Nutrition Soil, comprises the following steps：
Before tobacco seedlings transplanting, according to local plantation situation, ridging uses high ridge zanjon, and the high ridge upper than locality production in ridge is high
It is high by 30%；
During transplanting, first tobacco seedlings are inserted in the cave dug in advance, covered the root of tobacco seedlings with Nutrition Soil；
Covered on the top of Nutrition Soil with local soil ridging；
Spray appropriate root water；
Mulch film is covered above tobacco seedlings, surrounding, which is tensed, to be compressed, and uses planting type under film.
It is that the early hair Nutrition Soil of flue-cured tobacco low temperature rush that will be prepared is mixed completely that described flue-cured tobacco low temperature, which promotees early hair Nutrition Soil,
Nutrition Soil.
Embodiment 2
A kind of flue-cured tobacco low temperature promotees early hair Nutrition Soil, including following raw material is made, and the farm manure that carrier becomes thoroughly decomposed for 200kg+
100kg plant ash+water：
KNO32800g/L, KH2PO4375g/L, CaCl2·2H2O 185g/L, MgSO4·7H2O 180g/L,
(NH4)2·SO4485g/L, ZnSO4·7H2O 15g/L, MnSO445g/L, H3BO425g/L, 6-BA 5.5g/L, rape element
Lactone 4.4g/L；
The present invention, which is provided, prepares the preparation method that above-mentioned flue-cured tobacco low temperature promotees early hair Nutrition Soil, comprises the following steps：
A, the farm manure that 200kg becomes thoroughly decomposed is weighed, weigh 100kg plant ash, both are stirred and evenly mixed, be configured to solid a；
B, according to above matching, KNO is weighed respectively3、CaCl2·2H2O、MgSO4·7H2O、ZnSO4·7H2O、MnSO4Respectively
It is dissolved in 1L water, stirs to whole dissolvings, be hybridly prepared into b liquid 5L；
C, according to proportioning weigh KH2PO4、(NH4)2·SO4、H3BO4Respectively it is dissolved in 1L water, stirring to whole dissolvings, mixing
It is configured to c liquid 3L；
D, weigh brassinosteroid according to consumption and be dissolved in 1L water, stir to whole dissolvings, be configured to d liquid 1L；
E, weigh 6-BA according to consumption and be dissolved in a small amount of ethanol, stir to whole dissolvings, adding water is settled to 1L and is configured to e liquid
1L；
F, take 100kg solid a and the 5Lb liquid, 3Lc liquid, 1L d liquid, the 1Le liquid that have configured to be stirred, fully mix, make
Into solid f, the regulation that adds water makes its water content be maintained at 30%, produces described flue-cured tobacco low temperature and promotees early hair Nutrition Soil.
The described farm manure become thoroughly decomposed and the well mixed solid total moisture content of plant ash are maintained at 10%~20%.
Described flue-cured tobacco low temperature promotees early every mu of application 100kg of hair Nutrition Soil.
The described condition stirred is preferably to be stirred with 80~120r/min.
Described flue-cured tobacco low temperature promotees the application process of early hair Nutrition Soil, comprises the following steps：
Before tobacco seedlings transplanting, according to local plantation situation, ridging uses high ridge zanjon, and the high ridge upper than locality production in ridge is high
It is high by 30%；
During transplanting, first tobacco seedlings are inserted in the cave dug in advance, covered the root of tobacco seedlings with Nutrition Soil；
Covered on the top of Nutrition Soil with local soil ridging；
Spray appropriate root water；
Mulch film is covered above tobacco seedlings, surrounding, which is tensed, to be compressed, and uses planting type under film.
It is that the early hair Nutrition Soil of flue-cured tobacco low temperature rush that will be prepared is mixed completely that described flue-cured tobacco low temperature, which promotees early hair Nutrition Soil,
Nutrition Soil.
Embodiment 3
A kind of flue-cured tobacco low temperature promotees early hair Nutrition Soil, including following raw material is made, and the farm manure that carrier becomes thoroughly decomposed for 200kg+
100kg plant ash+water：
KNO34100g/L, KH2PO4515g/L, CaCl2·2H2O 305g/L, MgSO4·7H2O 300g/L,
(NH4)2·SO4595g/L, ZnSO4·7H2O 32g/L, MnSO46.8g/L, H3BO443g/L, 6-BA 7.6g/L, rape element
Lactone 6.5g/L；
The present invention, which is provided, prepares the preparation method that above-mentioned flue-cured tobacco low temperature promotees early hair Nutrition Soil, comprises the following steps：
A, the farm manure that 200kg becomes thoroughly decomposed is weighed, weigh 100kg plant ash, both are stirred and evenly mixed, be configured to solid a；
B, according to above matching, KNO is weighed respectively3、CaCl2·2H2O、MgSO4·7H2O、ZnSO4·7H2O、MnSO4Respectively
It is dissolved in 1L water, stirs to whole dissolvings, be hybridly prepared into b liquid 5L；
C, according to above matching, KH is weighed respectively2PO4、(NH4)2·SO4、H3BO4Respectively it is dissolved in 1L water, stirring to whole
Dissolving, is hybridly prepared into c liquid 3L；
D, weigh brassinosteroid according to consumption and be dissolved in 1L water, stir to whole dissolvings, be configured to d liquid 1L；
E, weigh 6-BA according to consumption and be dissolved in a small amount of ethanol, stir to whole dissolvings, adding water is settled to 1L and is configured to e liquid
1L；
F, take 100kg solid a and the 5Lb liquid, 3Lc liquid, 1L d liquid, the 1Le liquid that have configured to be stirred, fully mix, make
Into solid f, the regulation that adds water makes its water content be maintained at 30%, produces described flue-cured tobacco low temperature and promotees early hair Nutrition Soil.
The described farm manure become thoroughly decomposed and the well mixed solid total moisture content of plant ash are maintained at 10%~20%.
Described flue-cured tobacco low temperature promotees early every mu of application 100kg of hair Nutrition Soil.
The described condition stirred is preferably to be stirred with 80~120r/min.
Described flue-cured tobacco low temperature promotees the application process of early hair Nutrition Soil, comprises the following steps：
Before tobacco seedlings transplanting, according to local plantation situation, ridging uses high ridge zanjon, and the high ridge upper than locality production in ridge is high
It is high by 30%；
During transplanting, first tobacco seedlings are inserted in the cave dug in advance, covered the root of tobacco seedlings with Nutrition Soil；
Covered on the top of Nutrition Soil with local soil ridging；
Spray appropriate root water；
Mulch film is covered above tobacco seedlings, surrounding, which is tensed, to be compressed, and uses planting type under film.
It is that the early hair Nutrition Soil of flue-cured tobacco low temperature rush that will be prepared is mixed completely that described flue-cured tobacco low temperature, which promotees early hair Nutrition Soil,
Nutrition Soil.
Embodiment 4
When tobacco seedlings are transplanted, handled in the method in embodiment 1, addition flue-cured tobacco low temperature promotees early hair Nutrition Soil, different transplanting
After it, tobacco leaf Agronomic trait is measured respectively.This is 1 (Nutrition Soil) of processing.When tobacco seedlings are transplanted, the conventional soil of addition is transplanted
Not on the same day after, respectively measure tobacco leaf Agronomic trait.This is 2 (controls) of processing.In transplant not on the same day after, tobacco leaf is determined respectively
Plant height, stem girth, root dry weight, adventitious root quantity, main root length.Experiment was carried out in 2014 in Meizhou City Pingyuan County, experimental cultivar
For cloud and mist 87.
Respectively tobacco leaf Agronomic trait contrast after different number of days is transplanted in processing to table 1
As shown in Table 1, respectively handle after transplanting at 10 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in plant
Learn in character, plant height, stem girth, root dry weight, adventitious root quantity, main root length respectively than compare many 0.9cm, 0.6cm, 0.08g,
8.9,2.7cm；Respectively handle after transplanting at 15 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait
In, plant height, stem girth, root dry weight, adventitious root quantity, main root length respectively than compare many 0.9cm, 0.7cm, 0.07g, 8.7,
1.7cm；Respectively handle after transplanting at 20 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait, strain
Height, stem girth, root dry weight, adventitious root quantity, main root length are respectively than compareing many 0.7cm, 0.1cm, 0.1g, 3.3,1.6cm.Say
Bright, applying the early hair Nutrition Soil of flue-cured tobacco low temperature rush of the preparation of embodiment 1 can make tobacco leaf growth better.
Respectively processing maturity period tobacco leaf economical character and the contrast of flue-cured tobacco economic characters of table 2
Respectively processing maturity period tobacco leaf economical character and the contrast of flue-cured tobacco economic characters of table 3
From table 2 and table 3, each processing applies the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in tobacco leaf agriculture in the maturity period
Skill character, plant height, stem girth, the number of blade respectively than compare many 4.3cm, 0.9cm, 2.7；Each processing applies flue-cured tobacco in the maturity period
Low temperature promotees the tobacco leaf of early hair Nutrition Soil, in flue-cured tobacco economy, yield, the output value, average price, first-class cigarette ratio, better-than-average cigarette ratio
Respectively than compareing many 134.1kgkm-2, 4918.65 yuan of hm-2, 0.7 yuan of kg-1, 2.2%, 1.8%.Illustrate, apply and implement
Flue-cured tobacco low temperature prepared by example 1, which promotees early hair Nutrition Soil, can make tobacco leaf growth better.
Embodiment 5
When tobacco seedlings are transplanted, handled in the method in embodiment 2, addition flue-cured tobacco low temperature promotees early hair Nutrition Soil, different transplanting
After it, tobacco leaf Agronomic trait is measured respectively.This is 1 (Nutrition Soil) of processing.When tobacco seedlings are transplanted, the conventional soil of addition is transplanted
Not on the same day after, respectively measure tobacco leaf Agronomic trait.This is 2 (controls) of processing.In transplant not on the same day after, tobacco leaf is determined respectively
Plant height, stem girth, root dry weight, adventitious root quantity, main root length.Experiment was carried out in 2014 in Meizhou City Pingyuan County, experimental cultivar
For cloud and mist 87.
Respectively tobacco leaf Agronomic trait contrast after different number of days is transplanted in processing to table 4
As shown in Table 4, respectively handle after transplanting at 10 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in plant
Learn in character, plant height, stem girth, root dry weight, adventitious root quantity, main root length are respectively than compareing many 1.5cm, 1.3cm, 0.2g, 9.7
Individual, 3.7cm；Respectively handle after transplanting at 15 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait,
Plant height, stem girth, root dry weight, adventitious root quantity, main root length respectively than compare many 1.5cm, 1.2cm, 0.15g, 9.9,
2.7cm；Respectively handle after transplanting at 20 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait, strain
Height, stem girth, root dry weight, adventitious root quantity, main root length are respectively than compareing many 1.7cm, 0.8cm, 0.2g, 5.1,2.6cm.Say
Bright, applying the early hair Nutrition Soil of flue-cured tobacco low temperature rush of the preparation of embodiment 2 can make tobacco leaf growth better.
The respectively processing maturity period tobacco leaf economical character contrast of table 5
The respectively processing maturity period tobacco leaf flue-cured tobacco economic characters contrast of table 6
From table 5 and table 6, each processing applies the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in tobacco leaf agriculture in the maturity period
Skill character, plant height, stem girth, the number of blade respectively than compare many 18.5cm, 1.4cm, 1.3；Each processing applies flue-cured tobacco in the maturity period
Low temperature promotees the tobacco leaf of early hair Nutrition Soil, in flue-cured tobacco economy, yield, the output value, average price, first-class cigarette ratio, better-than-average cigarette ratio
Respectively than compareing many 235.1kgkm-2, 11289.7 yuan of hm-2, 2.2 yuan of kg-1, 3.7%, 3.5%.Illustrate, apply and implement
Flue-cured tobacco low temperature prepared by example 2, which promotees early hair Nutrition Soil, can make tobacco leaf growth better.
Embodiment 6
When tobacco seedlings are transplanted, handled in the method in embodiment 3, addition flue-cured tobacco low temperature promotees early hair Nutrition Soil, different transplanting
After it, tobacco leaf Agronomic trait is measured respectively.This is 1 (Nutrition Soil) of processing.When tobacco seedlings are transplanted, the conventional soil of addition is transplanted
Not on the same day after, respectively measure tobacco leaf Agronomic trait.This is 2 (controls) of processing.In transplant not on the same day after, tobacco leaf is determined respectively
Plant height, stem girth, root dry weight, adventitious root quantity, main root length.Experiment was carried out in 2014 in Meizhou City Pingyuan County, experimental cultivar
For cloud and mist 87.
Respectively tobacco leaf Agronomic trait contrast after different number of days is transplanted in processing to table 7
As shown in Table 7, respectively handle after transplanting at 10 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in plant
Learn in character, plant height, stem girth, root dry weight, adventitious root quantity, main root length are respectively than compareing many 0.8cm, 0.7cm, 0.1g, 8.3
Individual, 2.9cm；Respectively handle after transplanting at 15 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait,
Plant height, stem girth, root dry weight, adventitious root quantity, main root length respectively than compare many 0.5cm, 0.8cm, 0.06g, 8.2,
1.2cm；Respectively handle after transplanting at 20 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait, strain
Height, stem girth, root dry weight, adventitious root quantity, main root length are respectively than compareing many 0.7cm, 0.08cm, 0.1g, 3.7,2.1cm.
Illustrate, applying the early hair Nutrition Soil of flue-cured tobacco low temperature rush of the preparation of embodiment 3 can make tobacco leaf growth better.
The respectively processing maturity period tobacco leaf economical character contrast of table 8
The respectively processing maturity period tobacco leaf flue-cured tobacco economic characters contrast of table 9
From table 8 and table 9, each processing applies the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in tobacco leaf agriculture in the maturity period
Skill character, plant height, stem girth, the number of blade respectively than compare many 7.4cm, 1.7cm, 5.0；Each processing applies flue-cured tobacco in the maturity period
Low temperature promotees the tobacco leaf of early hair Nutrition Soil, in flue-cured tobacco economy, yield, the output value, average price, first-class cigarette ratio, better-than-average cigarette ratio
Respectively than compareing many 124.4kgkm-2, 5828.1 yuan of hm-2, 1.1 yuan of kg-1, 0.6%, 2.5%.Illustrate, apply and implement
Flue-cured tobacco low temperature prepared by example 3, which promotees early hair Nutrition Soil, can make tobacco leaf growth better.
Embodiment 7
When tobacco seedlings are transplanted, handled in the method in embodiment 1, addition flue-cured tobacco low temperature promotees early hair Nutrition Soil, different transplanting
After it, tobacco leaf Agronomic trait is measured respectively.This is 1 (Nutrition Soil) of processing.When tobacco seedlings are transplanted, the conventional soil of addition is transplanted
Not on the same day after, respectively measure tobacco leaf Agronomic trait.This is 2 (controls) of processing.In transplant not on the same day after, tobacco leaf is determined respectively
Plant height, stem girth, root dry weight, adventitious root quantity, main root length.Experiment was carried out in 2014 in Longyan Wuping County, experimental cultivar
For cloud and mist 87.
Respectively tobacco leaf Agronomic trait contrast after different number of days is transplanted in processing to table 10
As shown in Table 10, respectively handle after transplanting at 10 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in plant
Learn in character, plant height, stem girth, root dry weight, adventitious root quantity, main root length respectively than compare many 1.3cm, 0.6cm, 0.09g,
7.9 individual, 2.2cm；Respectively handle after transplanting at 15 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait
In, plant height, stem girth, root dry weight, adventitious root quantity, main root length respectively than compare many 0.9cm, 0.7cm, 0.07g, 2.9,
2.0cm；Respectively handle after transplanting at 20 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait, strain
Height, stem girth, root dry weight, adventitious root quantity, main root length are respectively than compareing many 0.7cm, 0.4cm, 0.06g, 2.9,1.0cm.
Illustrate, applying the early hair Nutrition Soil of flue-cured tobacco low temperature rush of the preparation of embodiment 1 can make tobacco leaf growth better.
The respectively processing maturity period tobacco leaf economical character contrast of table 11
The respectively processing maturity period tobacco leaf flue-cured tobacco economic characters contrast of table 12
From table 11 and table 12, each processing applies the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in tobacco leaf in the maturity period
Economical character, plant height, stem girth, the number of blade respectively than compare many 4.3cm, 1.3cm, 3.4；Each processing applies roasting in the maturity period
Cigarette low temperature promotees the tobacco leaf of early hair Nutrition Soil, in flue-cured tobacco economy, yield, the output value, average price, first-class cigarette ratio, better-than-average cigarette ratio
Example is respectively than compareing many 134.1kgkm-2, 38.5 yuan of hm-2, 0.5 yuan of kg-1, 2.8%, 1.0%.Illustrate, apply and implement
Flue-cured tobacco low temperature prepared by example 1, which promotees early hair Nutrition Soil, can make tobacco leaf growth better.
Embodiment 8
When tobacco seedlings are transplanted, handled in the method in embodiment 2, addition flue-cured tobacco low temperature promotees early hair Nutrition Soil, different transplanting
After it, tobacco leaf Agronomic trait is measured respectively.This is 1 (Nutrition Soil) of processing.When tobacco seedlings are transplanted, the conventional soil of addition is transplanted
Not on the same day after, respectively measure tobacco leaf Agronomic trait.This is 2 (controls) of processing.In transplant not on the same day after, tobacco leaf is determined respectively
Plant height, stem girth, root dry weight, adventitious root quantity, main root length.Experiment was carried out in 2014 in Longyan Wuping County, experimental cultivar
For cloud and mist 87.
Respectively tobacco leaf Agronomic trait contrast after different number of days is transplanted in processing to table 13
As shown in Table 13, respectively handle after transplanting at 10 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in plant
Learn in character, plant height, stem girth, root dry weight, adventitious root quantity, main root length are respectively than compareing many 1.8cm, 0.8cm, 0.1g, 9.9
Individual, 4.2cm；Respectively handle after transplanting at 15 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait,
Plant height, stem girth, root dry weight, adventitious root quantity, main root length are respectively than compareing many 1.4cm, 0.9cm, 0.1g, 8.4,3.0cm；
Respectively handle after transplanting at 20 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait, plant height, stem girth,
Root dry weight, adventitious root quantity, main root length are respectively than compareing many 1.1cm, 0.6cm, 0.1g, 4.0,3.0cm.Illustrate, apply
Flue-cured tobacco low temperature prepared by embodiment 2, which promotees early hair Nutrition Soil, can make tobacco leaf growth better.
The respectively processing maturity period tobacco leaf economical character contrast of table 14
The respectively processing maturity period tobacco leaf flue-cured tobacco economic characters contrast of table 15
From table 14 and table 15, each processing applies the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in tobacco leaf in the maturity period
Economical character, plant height, stem girth, the number of blade respectively than compare many 10.4cm, 1.3cm, 2.0；Each processing applies roasting in the maturity period
Cigarette low temperature promotees the tobacco leaf of early hair Nutrition Soil, in flue-cured tobacco economy, yield, the output value, average price, first-class cigarette ratio, better-than-average cigarette ratio
Example is respectively than compareing many 167.1kgkm-2, 8044.1 yuan of hm-2, 1.5 yuan of kg-1, 4.8%, 2.8%.Illustrate, apply real
Applying the early hair Nutrition Soil of flue-cured tobacco low temperature rush of the preparation of example 2 can make tobacco leaf growth better.
Embodiment 9
When tobacco seedlings are transplanted, handled in the method in embodiment 3, addition flue-cured tobacco low temperature promotees early hair Nutrition Soil, different transplanting
After it, tobacco leaf Agronomic trait is measured respectively.This is 1 (Nutrition Soil) of processing.When tobacco seedlings are transplanted, the conventional soil of addition is transplanted
Not on the same day after, respectively measure tobacco leaf Agronomic trait.This is 2 (controls) of processing.In transplant not on the same day after, tobacco leaf is determined respectively
Plant height, stem girth, root dry weight, adventitious root quantity, main root length.Experiment was carried out in 2014 in Longyan Wuping County, experimental cultivar
For cloud and mist 87.
Respectively tobacco leaf Agronomic trait contrast after different number of days is transplanted in processing to table 16
As shown in Table 16, respectively handle after transplanting at 10 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in plant
Learn in character, plant height, stem girth, root dry weight, adventitious root quantity, main root length respectively than compare many 1.2cm, 0.6cm, 0.05g,
7.8,2.2cm；Respectively handle after transplanting at 15 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait
In, plant height, stem girth, root dry weight, adventitious root quantity, main root length respectively than compare many 0.5cm, 0.7cm, 0.06g, 2.8,
1.9cm；Respectively handle after transplanting at 20 days, apply the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in Agronomic trait, strain
Height, stem girth, root dry weight, adventitious root quantity, main root length are respectively than compareing many 0.8cm, 0.4cm, 0.04g, 2.5,1.9m.Say
Bright, applying the early hair Nutrition Soil of flue-cured tobacco low temperature rush of the preparation of embodiment 3 can make tobacco leaf growth better.
The respectively processing maturity period tobacco leaf economical character contrast of table 17
The respectively processing maturity period tobacco leaf flue-cured tobacco economic characters contrast of table 18
From table 17 and table 18, each processing applies the tobacco leaf that flue-cured tobacco low temperature promotees early hair Nutrition Soil, in tobacco leaf in the maturity period
Economical character, plant height, stem girth, the number of blade respectively than compare many 5.2cm, 0.9cm, 3.7；Each processing applies roasting in the maturity period
Cigarette low temperature promotees the tobacco leaf of early hair Nutrition Soil, in flue-cured tobacco economy, yield, the output value, average price, first-class cigarette ratio, better-than-average cigarette ratio
Example is respectively than compareing many 148.9kgkm-2, 7131.1 yuan of hm-2, 1.3 yuan of kg-1, 2.1%, 1.0%.Illustrate, apply real
Applying the early hair Nutrition Soil of flue-cured tobacco low temperature rush of the preparation of example 3 can make tobacco leaf growth better.
Above-described embodiment is preferably embodiment, but embodiments of the present invention are not by above-described embodiment of the invention
Limitation, other any Spirit Essences without departing from the present invention and the change made under principle, modification, replacement, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (9)
1. a kind of flue-cured tobacco low temperature promotees early hair Nutrition Soil, it is characterised in that using water as solvent, include following raw material：KNO3 1500~
4500g/L, KH2PO4280 ~ 530g/L, CaCl2·2H2O 80 ~ 320g/L, MgSO4·7H2O 80 ~ 300g/L, (NH4)2·
SO4350 ~ 600g/L, ZnSO4·7H2O 5 ~ 35g/L, MnSO46 ~ 48g/L, H3BO410 ~ 45g/L, 6-BA3 ~ 8g/L, oil
2 ~ 7g/L of rape lactone, the flue-cured tobacco low temperature, which promotees early hair Nutrition Soil, also includes organic fertilizer and plant ash, the organic fertilizer and vegetation
Ash weight ratio be（1.5~2.5）：1；The flue-cured tobacco low temperature promotees the water content of early hair Nutrition Soil 25% ~ 35%.
2. flue-cured tobacco low temperature according to claim 1 promotees early hair Nutrition Soil, it is characterised in that using water as solvent, comprising with
Lower raw material：KNO31700 ~ 4100g/L, KH2PO4260 ~ 515g/L, CaCl2·2H2O 95 ~ 305g/L, MgSO4·7H2O 80
~ 300g/L, (NH4)2·SO4345 ~ 595g/L, ZnSO4·7H2O 6 ~ 32g/L, MnSO46.8 ~ 45g/L, H3BO4 12~
43g/L, 6-BA3.3 ~ 7.6g/L, 2 ~ 6.5g/L of brassinosteroid.
3. flue-cured tobacco low temperature according to claim 1 or 2 promotees early hair Nutrition Soil, it is characterised in that include following raw material：KNO3
2800g/L, KH2PO4375g/L, CaCl2·2H2O 185g/L, MgSO4·7H2O 180g/L, (NH4)2·SO4485g/L,
ZnSO4·7H2O 15g/L, MnSO445g/L, H3BO445g/L, 6-BA5.5g/L, brassinosteroid 4.4g/L are described organic
The weight ratio of fertilizer and plant ash is 2：1；The water content that the flue-cured tobacco low temperature promotees early hair Nutrition Soil is 30%.
4. a kind of any described flue-cured tobacco low temperature of claims 1 to 3 promotees the preparation method of early hair Nutrition Soil, it is characterised in that bag
Include following steps：
S1,200kg organic fertilizers are weighed, weigh 100kg plant ash, both are stirred and evenly mixed, be configured to solid a；
S2, according to proportioning weigh KNO respectively3、CaCl2·2H2O、MgSO4·7H2O、ZnSO4·7H2O、MnSO4Respectively it is dissolved in 1L water
In, stir to whole dissolvings, be hybridly prepared into b liquid 5L；
S3, according to proportioning weigh KH respectively2PO4、(NH4)2·SO4、H3BO4Respectively it is dissolved in 1L water, stirring to whole dissolvings, mixing
It is configured to c liquid 3L；
S4, weigh brassinosteroid according to consumption and be dissolved in 1L water, stir to whole dissolvings, be configured to d liquid 1L；
S5, weigh 6-BA according to consumption and be dissolved in ethanol, be dissolved in 1L water, be configured to e liquid 1L；
S6, take the 100kg solid a and 5L b liquid, 3L c liquid, 1L d liquid, the 1L e liquid that have configured to be stirred, fully mix, make
Into solid f, the regulation that adds water makes its water content be 25 ~ 35%, produces described flue-cured tobacco low temperature and promotees early hair Nutrition Soil.
5. flue-cured tobacco low temperature according to claim 4 promotees the preparation method of early hair Nutrition Soil, it is characterised in that solid a's contains
Water is no more than 20%.
6. flue-cured tobacco low temperature according to claim 4 promotees the preparation method of early hair Nutrition Soil, it is characterised in that described stirring
Carried out with 80~120 r/min.
7. any described flue-cured tobacco low temperature of claims 1 to 3 promotees application of the early hair Nutrition Soil in tobacco seedlings transplanting, its feature exists
In the kind of flue-cured tobacco is cloud and mist 87.
8. any described flue-cured tobacco low temperature of claims 1 to 3 promotees application of the early hair Nutrition Soil in tobacco seedlings transplanting, its feature exists
In every mu of transplanting soil promotees early hair Nutrition Soil using 80 ~ 150kg flue-cured tobaccos low temperature.
9. application according to claim 8, it is characterised in that tobacco seedlings, which are transplanted, to be comprised the following steps：
S1. before tobacco seedlings transplanting, according to local plantation situation, ridging uses high ridge zanjon, and the high ridge upper than locality production in ridge is high
It is high by 30%；
When S2. transplanting, first tobacco seedlings are inserted in the cave dug in advance, promoting early hair Nutrition Soil with flue-cured tobacco low temperature covers the root of tobacco seedlings
Cover；
S3. the top locality soil ridging covering of early hair Nutrition Soil is promoted in flue-cured tobacco low temperature；
S4. appropriate root water is sprayed；
S5. mulch film is covered above tobacco seedlings, surrounding, which is tensed, to be compressed, and uses planting type under film.
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Cited By (1)
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| CN108739241A (en) * | 2018-03-28 | 2018-11-06 | 广东中烟工业有限责任公司 | A kind of flue-cured tobacco drought-resistant water-preserving nutritive soil and its preparation method and application |
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| CN102775225A (en) * | 2011-05-13 | 2012-11-14 | 贾晶文 | Novel nutrient soil for flue-cured tobacco |
| CN102807444A (en) * | 2012-08-30 | 2012-12-05 | 华南农业大学 | Nicotine-reducing potassium-increasing agent for cured tobacco and application method thereof |
| CN104909908A (en) * | 2015-06-17 | 2015-09-16 | 广东中烟工业有限责任公司 | Field flue-cured tobacco regulator, and preparation method and application thereof |
| CN106146120A (en) * | 2015-04-10 | 2016-11-23 | 陈留成 | A kind of tobacco seedling nutritious soil and manufacture method thereof |
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| CN102775225A (en) * | 2011-05-13 | 2012-11-14 | 贾晶文 | Novel nutrient soil for flue-cured tobacco |
| CN102807444A (en) * | 2012-08-30 | 2012-12-05 | 华南农业大学 | Nicotine-reducing potassium-increasing agent for cured tobacco and application method thereof |
| CN106146120A (en) * | 2015-04-10 | 2016-11-23 | 陈留成 | A kind of tobacco seedling nutritious soil and manufacture method thereof |
| CN104909908A (en) * | 2015-06-17 | 2015-09-16 | 广东中烟工业有限责任公司 | Field flue-cured tobacco regulator, and preparation method and application thereof |
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| CN108739241A (en) * | 2018-03-28 | 2018-11-06 | 广东中烟工业有限责任公司 | A kind of flue-cured tobacco drought-resistant water-preserving nutritive soil and its preparation method and application |
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