A kind of mango special bagging with impairment effect
Technical field
The present invention relates to planting fruit trees technical fields, and in particular to a kind of mango special bagging with impairment effect.
Background technique
My area belongs to subtropical monsoon climate, and rain, thermal resource are abundant, rain heat same season, since rain, thermal resource are abundant, also band
Carry out pest and disease damage very much, brings biggish harm to mango production, it is total that the loss caused by causing harm every year because of disease pest accounts for fruit
30% or more of yield, does not pay attention to the prevention and treatment of disease pest slightly such as, and some is even caused to lose and be received.Though part can be kept with medical treatment
Yield, but dosage and number are too many, and increase the residual quantity of pesticide.Solve at present this contradictory best approach be exactly into
Row bagging is cultivated.
Mango bagging has the advantages that fruit is encroached in infection, propagation and insect that can prevent germ etc.;Prevent sky
Gas harmful substance and Acid Rain Pollution fruit;Prevent intense light irradiation ultraviolet ray burn fruit surface;It reduces fruit and other materials is mutual
Frictionally damage fruit face;Pesticide spray number is reduced, avoids pesticide from contacting with fruit, reduces persticide residue;For the fruit of breeding time
It is real to build excellent environment, improve coloring, increase pericarp wax, improve the finish and gloss in fruit face.
Currently, the material of mango bagging mainly has white non-woven fabric fruit bag, ventilative plastic film bag, nylon net bag, paper bag etc..Make
With it is most be paper bag, but paper bag is influenced vulnerable to rainwater, is easily destroyed, easily mouldy to cause mycotic infection mango, causes mango
Germ infringement is received, is also easy to produce mildew, or even rot.
Summary of the invention
The present invention overcomes paper bag baggings to influence vulnerable to rainwater, is easily destroyed, easily mouldy to cause mycotic infection mango, causes
Mango receives germ infringement, is also easy to produce mildew, or even rotten technical problem, it is dedicated to provide a kind of mango with impairment effect
Bagging.
To solve the above problems, the present invention adopts the following technical scheme that:
A kind of mango special bagging with impairment effect, including bag body and bag bottom, the mango special bagging bag as
Paper with impairment effect, the paper with impairment effect by being successively arranged coated with drug layer, bamboo charcoal to bag in bag outside
Fibrous layer, linen-cotton base, nanometer titanium dioxide coating, the mango special bagging bag bottom are inside and outside double-layer structure, and internal layer is silicon
Diatomaceous earth layer, outer layer are linen-cotton layer;The fruit special bagging sack edge is fixed with needlework;The coated with drug layer is by following weight
The material of component forms: 0.1~0.2 part of softening agent, 0.2~0.5 part of retention agent, 1~3 part of aluminum orthophoshpate, PVC material 10~20
Part, 8~10 parts of dioctyl phthalate, 1~3 part of antimony oxide, 1~5 part of lead sulfate tribasic, copper acid methyl cellulose 2~3
Part, 3~6 parts of antibacterial agent, 2~5 parts of mould inhibitor, 1~6 part of insecticide, chelating 2~4 parts of diffusant, 12~16 parts of deionized water;
The coated with drug layer with a thickness of 0.01~0.1mm;The bamboo with a thickness of 0.1~0.2mm;
Tripolite loading killing pests and suppressing bacteria agent in the diatomite layer, load capacity are the 0.1~0.5% of diatomite quality.
Wherein, the nanometer titanium dioxide coating is with a thickness of 0.1~0.2mm.
Wherein, the nanometer titanium dioxide coating is made of the following raw material of mass parts: 20~30 parts of Tween-60, just
1~5 part of butanol, 50~80 parts of acetylacetone,2,4-pentanedione, 10~20 parts of butyl titanate, 14~17 parts of glycerine, dehydrated alcohol 20~30
Part.
Wherein, the nanometer titanium dioxide coating is coated on one level of linen-cotton base, the nanometer titanium dioxide coating by
Following method is prepared: weighing Tween-60, n-butanol, acetylacetone,2,4-pentanedione, butyl titanate, glycerine, anhydrous second by quality
Alcohol;Butyl titanate is dissolved in dehydrated alcohol, stirs 2h after sequentially adding acetylacetone,2,4-pentanedione, then add glycerine, n-butanol and
Tween-60 continues 10~20min of stirring and obtains TiO2Colloidal sol, by TiO2Colloidal sol is laid on linen-cotton base one side, in infrared ray
12~15min of lower irradiation, then linen-cotton base is placed in muffle furnace the heat preservation 1h under 350~400 degrees Celsius and obtains being coated on institute
State nanometer titanium dioxide coating in one level of linen-cotton base.
Wherein, the diatomite layer with a thickness of 0.1~0.3mm.
Wherein, the killing pests and suppressing bacteria agent is made of avermectins, matrine, muscardine.
Wherein, the antibacterial agent is chitosan, and mould inhibitor is zinc pyrithione, and the insecticide is thiacloprid, fluorine worm pair
The one or more of amide, diflubenzuron, pleocidin.
Wherein, the softening agent is stearic acid triethanolamine ester quaternary, and retention agent is guar gum, and chelating diffusant is wood
Quality sodium sulfonate.
The present invention has the advantages that compared with prior art
(1) paper in paper bag of the present invention with impairment effect by being successively arranged coated with drug layer, bamboo charcoal to bag in bag outside
Fibrous layer, linen-cotton base, nanometer titanium dioxide coating.Bamboo, linen-cotton base can increase the durability of paper bag, paper bag by
To survivable when drenching with rain, bamboo has the function of inhaling temperature heat preservation, is conducive to the growth of mango, while bamboo
Have the function of sunshade, is suitable for the kinds such as Jin Huangmang, pale reddish brown awns, platform agriculture No.1, osmanthus heat ten.Mango special bagging of the present invention
Bag internal layer is coated with drug layer, has antibacterial and bacteriostatic, insecticidal action, can not have to spray insecticide can have the anti-evil of insect prevention before bagging
Effect.Mango special bagging bag outer layer of the present invention is nanometer titanium dioxide coating, under the action of sunlight, nano-titanium dioxide
Coating has bactericidal bacteriostasis, and disease-controlling effect is good.Mango special bagging internal layer of the present invention is diatomite layer, diatomite layer
Killing pests and suppressing bacteria agent has been also loaded it, sack bottom is not shined upon generally to and after being drenched with rain, the ponding time is longer, is easiest to
Mouldy and ponding, killing pests and suppressing bacteria agent can prevent sack is mouldy cause mouldy mango, long spot, rot.Sack bottom exterior layer is linen-cotton
Layer outer layer sack is survivable, durable practical strong.Mango special bagging of the invention has durable, practical, disease pest
Anti- harmful effect is good and other effects.
(2) nanometer titanium dioxide coating of the present invention is using dehydrated alcohol as solvent, with Tween-60, n-butanol, acetylacetone,2,4-pentanedione,
Butyl titanate, glycerine, dehydrated alcohol be raw material be prepared into nanometer titanium dioxide coating have fastness is strong, stability is high,
Nano-titanium dioxide is directly coated on linen-cotton base in nanometer titanium dioxide coating preparation method by the advantages that photocatalytic is good
On, adhesiveness is good, and bagging structure is stablized.
Detailed description of the invention
Fig. 1 is the overall structure diagram of mango special bagging of the present invention;
Fig. 2 is the sectional drawing of mango special bagging of the present invention;
In figure, 1- mango special bagging, 2- needlework, 3- coated with drug layer, 4- bamboo, 5- linen-cotton base, 6- are received
Rice coating of titanium dioxide, 7- diatomite layer, 8- linen-cotton layer.
Specific embodiment
Below with reference to embodiment.The invention will be further described for attached drawing and test.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of mango special bagging 1 with impairment effect, including bag body and bag bottom;The mango
Special bagging bag is as the paper with impairment effect, and the paper with impairment effect by being successively arranged medicine to bag in bag outside
Object coating layer 3, bamboo 4, linen-cotton base 5, nanometer titanium dioxide coating 6,1 bag of bottom of the mango special bagging is inside and outside
Double-layer structure, internal layer are diatomite layer 7, and outer layer is linen-cotton layer 8;The fruit special bagging sack edge is fixed with needlework 2.It is described
Needlework 2 for bagging 1 preferably to be covered on mango and prevents bagging 1 from falling.
The coated with drug layer 3 is made of the material of following composition by weight: 0.2 part of softening agent, 0.2 part of retention agent, positive phosphorus
3 parts of sour aluminium, 10 parts of PVC material, 10 parts of dioctyl phthalate, 1 part of antimony oxide, 5 parts of lead sulfate tribasic, copper acid methyl are fine
2 parts of dimension element, 6 parts of antibacterial agent, 2 parts of mould inhibitor, 6 parts of insecticide, chelating 2 parts of diffusant, 16 parts of deionized water;The coated with drug
Layer 3 with a thickness of 0.01mm;The insecticide is thiacloprid, fipronil bisamide, diflubenzuron, pleocidin.The softening agent is
Stearic acid triethanolamine ester quaternary, retention agent are guar gum, and chelating diffusant is sodium lignin sulfonate.The antibacterial agent is shell
Glycan, mould inhibitor are zinc pyrithione.
The bamboo 4 with a thickness of 0.2mm;
Tripolite loading killing pests and suppressing bacteria agent in the diatomite layer 7, load capacity are the 0.1% of diatomite quality.It is described
Diatomite layer with a thickness of 0.3mm.The killing pests and suppressing bacteria agent is made of avermectins, matrine, muscardine.
The nanometer titanium dioxide coating 6 is with a thickness of 0.1mm.The nanometer titanium dioxide coating is by the as follows of mass parts
Raw material is made: 30 parts of Tween-60,1 part of n-butanol, 80 parts of acetylacetone,2,4-pentanedione, 10 parts of butyl titanate, 17 parts of glycerine, anhydrous second
20 parts of alcohol.The nanometer titanium dioxide coating is coated on one level of linen-cotton base, and the nanometer titanium dioxide coating is by such as lower section
Method is prepared: weighing Tween-60, n-butanol, acetylacetone,2,4-pentanedione, butyl titanate, glycerine, dehydrated alcohol by quality;By titanium
Sour four butyl esters are dissolved in dehydrated alcohol, stir 2h after sequentially adding acetylacetone,2,4-pentanedione, then add glycerine, n-butanol and Tween-60
Continue stirring 20min and obtains TiO2Colloidal sol, by TiO2Colloidal sol is laid on linen-cotton base one side, is irradiated under infrared ray
12min, then linen-cotton base is placed in muffle furnace the heat preservation 1h under 400 degrees Celsius and obtains being coated on one level of linen-cotton base
Upper nanometer titanium dioxide coating.
Embodiment 2
As shown in Figure 1 and Figure 2, a kind of mango special bagging 1 with impairment effect, including bag body and bag bottom, the mango
Special bagging bag is as the paper with impairment effect, and the paper with impairment effect by being successively arranged medicine to bag in bag outside
Object coating layer 3, bamboo 4, linen-cotton base 5, nanometer titanium dioxide coating 6,1 bag of bottom of the mango special bagging is inside and outside
Double-layer structure, internal layer are diatomite layer 7, and outer layer is linen-cotton layer 8;The fruit special bagging sack edge is fixed with needlework 2.It is described
Needlework 2 for bagging 1 preferably to be covered on mango and prevents bagging 1 from falling.
The coated with drug layer 3 is made of the material of following composition by weight: 0.1 part of softening agent, 0.5 part of retention agent, positive phosphorus
1 part of sour aluminium, 20 parts of PVC material, 8 parts of dioctyl phthalate, 3 parts of antimony oxide, 1 part of lead sulfate tribasic, copper acid methyl are fine
3 parts of dimension element, 3 parts of antibacterial agent, 5 parts of mould inhibitor, 1 part of insecticide, chelating 4 parts of diffusant, 12 parts of deionized water;The coated with drug
Layer 3 with a thickness of 0.1mm;The insecticide is thiacloprid.The softening agent is stearic acid triethanolamine ester quaternary, retention agent
For guar gum, chelating diffusant is sodium lignin sulfonate.The antibacterial agent is chitosan, and mould inhibitor is zinc pyrithione.
The bamboo 4 with a thickness of 0.1mm;
Tripolite loading killing pests and suppressing bacteria agent in the diatomite layer 7, load capacity are the 0.5% of diatomite quality.It is described
Diatomite layer with a thickness of 0.1mm.The killing pests and suppressing bacteria agent is made of avermectins, matrine, muscardine.
The nanometer titanium dioxide coating 6 is with a thickness of 0.2mm.The nanometer titanium dioxide coating is by the as follows of mass parts
Raw material is made: 20 parts of Tween-60,5 parts of n-butanol, 50 parts of acetylacetone,2,4-pentanedione, 20 parts of butyl titanate, 14 parts of glycerine, anhydrous second
30 parts of alcohol.The nanometer titanium dioxide coating is coated on one level of linen-cotton base, and the nanometer titanium dioxide coating is by such as lower section
Method is prepared: weighing Tween-60, n-butanol, acetylacetone,2,4-pentanedione, butyl titanate, glycerine, dehydrated alcohol by quality;By titanium
Sour four butyl esters are dissolved in dehydrated alcohol, stir 2h after sequentially adding acetylacetone,2,4-pentanedione, then add glycerine, n-butanol and Tween-60
Continue stirring 10min and obtains TiO2Colloidal sol, by TiO2Colloidal sol is laid on linen-cotton base one side, under infrared ray irradiate 12~
15min, then linen-cotton base is placed in muffle furnace the heat preservation 1h under 350~400 degrees Celsius and obtains being coated on the linen-cotton base
Nanometer titanium dioxide coating in one level.
Embodiment 3
As shown in Figure 1 and Figure 2, a kind of mango special bagging 1 with impairment effect, including bag body and bag bottom, the mango
Special bagging bag is as the paper with impairment effect, and the paper with impairment effect by being successively arranged medicine to bag in bag outside
Object coating layer 3, bamboo 4, linen-cotton base 5, nanometer titanium dioxide coating 6,1 bag of bottom of the mango special bagging is inside and outside
Double-layer structure, internal layer are diatomite layer 7, and outer layer is linen-cotton layer 8;The fruit special bagging sack edge is fixed with needlework 2.It is described
Needlework 2 for bagging 1 preferably to be covered on mango and prevents bagging 1 from falling.
The coated with drug layer 3 is made of the material of following composition by weight: 0.15 part of softening agent, 0.4 part of retention agent, positive phosphorus
2 parts of sour aluminium, 15 parts of PVC material, 9 parts of dioctyl phthalate, 2 parts of antimony oxide, 3 parts of lead sulfate tribasic, copper acid methyl are fine
2 parts of dimension element, 5 parts of antibacterial agent, 4 parts of mould inhibitor, 5 parts of insecticide, chelating 3 parts of diffusant, 15 parts of deionized water;The coated with drug
Layer 3 with a thickness of 0.05m;The insecticide is thiacloprid and fipronil bisamide.The softening agent is Triethanolamine Esters of Stearic Acid
Quaternary ammonium salt, retention agent are guar gum, and chelating diffusant is sodium lignin sulfonate.The antibacterial agent is chitosan, and mould inhibitor is pyrrole
Pyridine thioketones zinc.
The bamboo 4 with a thickness of 0.15mm;
Tripolite loading killing pests and suppressing bacteria agent in the diatomite layer 7, load capacity are the 0.3% of diatomite quality.It is described
Diatomite layer with a thickness of 0.2m.The killing pests and suppressing bacteria agent is made of avermectins, matrine, muscardine.
The nanometer titanium dioxide coating 6 is with a thickness of 0.5mm.The nanometer titanium dioxide coating is by the as follows of mass parts
Raw material is made: 25 parts of Tween-60,3 parts of n-butanol, 60 parts of acetylacetone,2,4-pentanedione, 15 parts of butyl titanate, 16 parts of glycerine, anhydrous second
25 parts of alcohol.The nanometer titanium dioxide coating is coated on one level of linen-cotton base, and the nanometer titanium dioxide coating is by such as lower section
Method is prepared: weighing Tween-60, n-butanol, acetylacetone,2,4-pentanedione, butyl titanate, glycerine, dehydrated alcohol by quality;By titanium
Sour four butyl esters are dissolved in dehydrated alcohol, stir 2h after sequentially adding acetylacetone,2,4-pentanedione, then add glycerine, n-butanol and Tween-60
Continue stirring 15min and obtains TiO2Colloidal sol, by TiO2Colloidal sol is laid on linen-cotton base one side, is irradiated under infrared ray
14min, then linen-cotton base is placed in muffle furnace and keeps the temperature 1h at 380 degrees Celsius and obtains being coated on one level of linen-cotton base
Upper nanometer titanium dioxide coating.
In order to illustrate technical effect of the invention, following control group is set:
Control group 1
The mango bagging of control group 1 is common paper bag.
Control group 2
Identical in embodiment 1 in the mango special bagging structure of control group 2, difference is only that: the coated with drug of control group 2
Layer by softening agent, retention agent, aluminum orthophoshpate, lead sulfate tribasic, copper acid methyl cellulose, antibacterial agent, mould inhibitor, insecticide,
Chelate diffusant, deionized water.
Control group 3
Identical in embodiment 1 in the mango special bagging structure of control group 3, difference is only that, the coated with drug of control group 3
Layer is by softening agent, retention agent, aluminum orthophoshpate, PVC material, dioctyl phthalate, antimony oxide, antibacterial agent, mould inhibitor, desinsection
Agent, chelating diffusant, deionized water.
Control group 4
Identical in embodiment 1 in the mango special bagging structure of control group 4, difference is only that: nanometer titanium dioxide coating
It is made of acetylacetone,2,4-pentanedione, butyl titanate, glycerine, dehydrated alcohol.
Control group 5
Identical in embodiment 1 in the mango special bagging structure of control group 5, difference is only that: the diatomite layer of control group 5
In diatomite do not load killing pests and suppressing bacteria agent.
Using effect:
1, the mango special bagging of 1~embodiment of embodiment 3 is recyclable is used continuously 3 years all intactly, prolonged resistance to
With.
2, the mango special bagging of 1~embodiment of embodiment 3 and common paper bag are given to platform agriculture No.1 bagging, the long spot of mango
Rate, rotting rate, disease pest torture rate such as the following table 1.
Table 1
As shown in Table 1, the common bagging of 1~embodiment of mango special bagging embodiment 3 of the invention compared to control group 1
The long spot rate of mango, rotting rate, disease pest torture that rate is low, illustrate that mango special bagging of the invention has the anti-evil effect of preferable disease pest
Fruit.The bagging effect of 2~control group of control group 3 is poor compared to 1~embodiment of embodiment 3, and the coated with drug layer of control group 2 is free of
There are PVC material, dioctyl phthalate, antimony oxide, the coated with drug layer of control group 3 is without containing lead sulfate tribasic, copper acid
Methylcellulose, the coated with drug stability that control group 2, control group 3 are prepared is poor, antibacterial agent, mould inhibitor, pesticidal load
Effect is poor, and retention time is short, and the drug effect phase is short, cause after bagging mango easily mouldy long spot, that perishable, disease pest harms effect is poor.It says
Bright coated with drug layer of the invention uses softening agent, retention agent, aluminum orthophoshpate, PVC material, dioctyl phthalate, oxidation
Antimony, lead sulfate tribasic, copper acid methyl cellulose, antibacterial agent, mould inhibitor, insecticide, chelating diffusant, deionized water cooperation system
It is standby to obtain, so that the Pesticidal and sterilizing effect of antibacterial agent, mould inhibitor, insecticide is obtained best performance.In table, the set of control group 4
Bag effect is poor compared to 1~embodiment of embodiment 3, and illustrating can be significant after nano-titanium dioxide figure layer adds Tween-60, n-butanol
The stability of nanometer titanium dioxide coating is improved, transparency enhancing, light absorption is strong, and photocatalysis sterilization effect is good.In table, control
The bagging effect of group 5 is poor compared to 1~embodiment of embodiment 3, and especially mango rotting rate greatly improves, and bagging bottom is easily drenched with rain
The ponding time is long afterwards, and easily mouldy, perishable, pest is also liked inhabiting in bagging bottom, and diatomite layer does not load killing pests and suppressing bacteria agent
Then cause mango rotting rate high, prevention and control of plant diseases, pest control effect is poor.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, it is all the present invention suggested by technical spirit under completed same changes or modifications change, should all belong to
In the covered the scope of the patents of the present invention.