CN106900396B - A kind of composite material and restorative procedure for being used to repair Camellia Plants treehole - Google Patents

A kind of composite material and restorative procedure for being used to repair Camellia Plants treehole Download PDF

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Publication number
CN106900396B
CN106900396B CN201710320962.9A CN201710320962A CN106900396B CN 106900396 B CN106900396 B CN 106900396B CN 201710320962 A CN201710320962 A CN 201710320962A CN 106900396 B CN106900396 B CN 106900396B
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China
Prior art keywords
treehole
composite material
vermiculite
restorative procedure
proof
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CN106900396A (en
Inventor
彭邵锋
陆佳
许彦明
马力
李美群
王瑞
李志钢
陈永忠
王湘南
陈隆升
罗健
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Hunan Academy of Forestry
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Hunan Academy of Forestry
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/06Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/18Means for filling-up wounds in trees

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a kind of composite material and restorative procedure for being used to repair Camellia Plants treehole, the preparation method of the composite material are as follows:It is 1 by volume ratio:1 ~ 2 vermiculite and adhesive mixing, obtains mixture, then 10 ~ 20g of sterilization bacteriostat, 10 ~ 15g of preservative are added in every liter of mixture, is uniformly mixed and obtains the composite material;Wherein the average grain diameter of vermiculite is 1 ~ 4mm.The natural characteristic of the composite material of the reparation treehole of the present invention is closer to the big tree material of camellia, and one can be sticked into treehole inner wall, and formation is fully sealed effect, is not likely to produce crack, can effectively prevent the infiltration of rain water and air.Whole restorative procedure program is simple, and material source is extensive, and repairing effect is good, and the cost of material is low.

Description

A kind of composite material and restorative procedure for being used to repair Camellia Plants treehole
Technical field
The present invention relates to a kind of composite material and restorative procedure for being used to repair Camellia Plants treehole, more particularly to camellia Rare resources and century-old tree, the restorative procedure of ancient tree greatly above, belong to technical field of plant protection.
Background technology
The Camellia Plants whole world about more than 220 is planted, and is distributed in the subtropical zone and torrid areas in Asia, wherein 80% species China is distributed in, mainly including tealeaves(The world eats widest beverage plant), oil tea(The big woody edible oil material in the world four is planted Thing)And camellia(One of the 10 famous flowers of China)Three major types, have highly important economic value, ornamental value and social valency Value.
Camellia Plants particularly century-old ancient tree above, as the age of tree increases, own physiological function declines, and tree vigo(u)r is progressively Decline, tree body skeleton branch start back withered decline, and the poor environment such as artificial destruction and natural calamity, causes trunk locally bad in addition Extremely, there is rotten putrefactive phenomenon in xylem, forms the cave at initial stage, with rain drop erosion and the further harm of pest and disease damage, hole Cave progressively develops expansion and forms the different treehole of size shape.Since tree body xylem and marrow rot, conducting tissue is by broken Bad, moisture and nutrient transport and storage are obstructed, and rainwater corrodes for a long time in addition, easily cause mushroom procreation harm, are further exacerbated by Rotten level, seriously undermines Growth status gesture, reduces production capacity and the load capacity of branch, shortens trees service life, shadow Ornamental value is rung.Simultaneously as the presence of treehole, the robustness and fold resistance of tree body reduce, and run into strong wind or external force effect It is easy to fracture at treehole, and causes tree body dead or injure pedestrian, there are larger security risk.
Treehole reparation is rare resources and the important technique measure of ancient and well-known trees maintenance rejuvenation, and extends trees life, Recover the effective measures of tree vigo(u)r.The material of treehole repairing mainly has two kinds, and one kind is brick, stone or concrete, with such a material Cement plastering is often used on top layer after material filling, since cement crack can occur 2 to three years after smearing, causes rainwater to enter tree Further aggravate the rotten of ancient tree xylem in hole;Another repair materials are polyurethane foam, and such a material cannot rise well To supporting role, and use cost is higher.There are patching material and tree body, material itself is poor for both the above treehole restorative procedure Different in nature big, compatibility is poor, with reference to not close, crack easily occur or comes off, do not play filling cavity and maintenance rejuvenation really Effect, and some texture materials such as cement are hard and belong to alkalescence, healed living tissue cells hyperplasia obstruction and injury effect, Influence Growth status.Accordingly, it is necessary to explore a kind of and tree body good airproof performance, and the repairing material of fine supporting role can be played Material.
The content of the invention
It is such a the object of the present invention is to provide a kind of composite material and restorative procedure for being used to repair Camellia Plants treehole Composite material and camellia tree body have fine compatibility and good airproof performance, can effectively waterproof, mould proof, anti-corrosion, also fitted with hardness Toughness is neutralized, can effectively control treehole to rot to continue to extend, but it is beautiful and generous.
The technical scheme is that, there is provided a kind of composite material for being used to repair Camellia Plants treehole, it is described compound The preparation method of material is as follows:It is 1 by volume ratio:1 ~ 2 vermiculite and adhesive mixing, obtains mixture, then in every liter of mixing 10 ~ 20g of sterilization bacteriostat, 10 ~ 15g of preservative are added in thing, is uniformly mixed and obtains the composite material;Wherein vermiculite is averaged Particle diameter is 1 ~ 4mm, preferably 2 ~ 3mm.
Preferably, the adhesive is silicone weather resistant glue.
Preferably, the adhesive is the neutral silicone weather-resistant glue of neutral silicone weather-resistant glue, more preferably porcelain white.
Preferably, the sterilization bacteriostat is carbendazim.
Preferably, the volume ratio of vermiculite and adhesive is 1:1.5.
Preferably, the vermiculite is golden yellow vermiculite.
The present invention further provides a kind of restorative procedure of Camellia Plants treehole, comprise the following steps:
(1), treehole cleaning:The tissue that rots in treehole hole is struck off, then blots the water in treehole, then will be residual in treehole Slag is removed clean;
(2), corrosion-proof and sterilization:Corrosion-proof and sterilization liquid is sprayed, callus plastics is reused and treehole surface is smeared;
(3), composite material prepare:Prepare the composite material any one of claim 1-6;
(4), treehole filling:After being air-dried after treehole top layer, it will be filled for the composite material for repairing treehole to treehole, and Tamping compresses, and the height of filling is higher than the exocuticle of trunk;
(5), shaping modification:According to the original shape of trunk around treehole, unnecessary composite material is wiped off with pocket knife, makes to fill out The composite material shape filled is consistent with the original shape of trunk.
Preferably, the corrosion-proof and sterilization liquid is the solution of copper sulphate, ammoniacal copper quaternary or carbendazim.Copper sulphate such as 3%, 5% Ammoniacal copper quaternary, 50% carbendazim solution.
Preferably, step(4)In, the height of filling is higher than 0.5 ~ 1cm of exocuticle of trunk.
Preferably, step(2)In, sprinkling corrosion-proof and sterilization liquid 2-3 times, wherein after the corrosion-proof and sterilization liquid sprayed every time air-dries The sprinkling of corrosion-proof and sterilization liquid next time is carried out again.
The big material of setting of natural characteristic and the camellia of the composite material of the reparations treehole of the present invention is closer to, can with treehole Wall sticks into one, and formation is fully sealed effect, is not likely to produce crack, can effectively prevent the infiltration of rain water and air.Repair materials are certainly Right state air-dries soon, has certain degree of hardness, can play good supporting role;Repair composite material color and the big tree of camellia at the same time Bark color is close, without carrying out emulation modification.
The whole restorative procedure program of the present invention is simple, and material source is extensive, and repairing effect is good, and the cost of material is low.
Embodiment
Embodiment
The present embodiment provides a kind of oil tea ancient tree treehole repair materials and restorative procedure, its step are as follows:
1st, treehole is cleared up:The tissue that rots in oil tea treehole hole is struck off with perching knife, scraper, chisel etc., as far as possible by treehole All rots and the xylem that has changed colour all remove, until fresh and healthy tissue.Then by the rainwater in treehole and tree Hole surface moisture blots, then is removed the residue in treehole totally with brush.
2nd, corrosion-proof and sterilization:Select 5% ammoniacal copper quaternary to carry out careful sprinkling comprehensively, 2-3 times repeatedly, after substantially dry, then make Uniformly smeared with callus plastics, wherein callus plastics is also referred to as Wound-healing agent, is the wound healing for setting greatly, is Commercial product.
3rd, composite material is prepared:The golden yellow vermiculite 0.75L of porcelain white neutral silicone weather-resistant glue 0.5L, particle diameter 2mm are selected, Then carbendazim 15g is added, preservative 12g, stirs mixing.
4th, treehole is filled:After treehole top layer liquid air-dries completely, repair composite material is filled to treehole with scuppit, Tamping compression is carried out with globular model small wooden, until repair materials are full of whole treehole, last packed height is higher than trunk appearance 0.5 ~ 1cm of skin.
5th, shaping is modified:According to the original shape of trunk around oil tea treehole, unnecessary packing material is gently scraped with pocket knife Fall, the repair materials shape and the original shape of trunk for making filling are consistent substantially, it is ensured that aesthetic effect.
The repair materials and method of the present embodiment have very big advantage compared with cement, polyurethane foam repair materials, Found by test and comparison, this repair materials are used to repair, and do not find to crack after 3 years, the inside set greatly after repairing does not occur It is rotten, and the growth of trees is not affected by and significantly affects.And when using cement repairing, found cement cracking, rainwater by 1 year half Penetrate into, occur inside treehole more serious rotten.And after using polyurethane foam repairing, it is found that the growth of trees is inclined Tiltedly, it may be possible to caused by the support force deficiency of polyurethane foam.

Claims (8)

  1. A kind of 1. composite material for being used to repair Camellia Plants treehole, it is characterised in that the preparation method of the composite material It is as follows:It is 1 by volume ratio:1 ~ 2 vermiculite and adhesive mixing, obtains mixture, then sterilization suppression is added in every liter of mixture 10 ~ 20g of microbial inoculum, 10 ~ 15g of preservative, are uniformly mixed and obtain the composite material;Wherein the average grain diameter of vermiculite is 1 ~ 4mm;Institute It is neutral silicone weather-resistant glue to state adhesive.
  2. 2. composite material as claimed in claim 1, it is characterised in that the sterilization bacteriostat is carbendazim.
  3. 3. composite material as claimed in claim 1, it is characterised in that the volume ratio of vermiculite and adhesive is 1:1.5.
  4. 4. composite material as claimed in claim 1, it is characterised in that the vermiculite is golden yellow vermiculite.
  5. 5. a kind of restorative procedure of Camellia Plants treehole, it is characterised in that comprise the following steps:
    (1), treehole cleaning:The tissue that rots in treehole hole is struck off, then blots the water in treehole, then the residue in treehole is clear Except clean;
    (2), corrosion-proof and sterilization:Corrosion-proof and sterilization liquid is sprayed, callus plastics is reused and treehole surface is smeared;
    (3), composite material prepare:Prepare the composite material any one of claim 1-4;
    (4), treehole filling:After being air-dried after treehole top layer, it will be filled for the composite material for repairing treehole to treehole, and consolidate Compress, the height of filling is higher than the exocuticle of trunk;
    (5), shaping modification:According to the original shape of trunk around treehole, unnecessary composite material is wiped off with pocket knife, makes filling Composite material shape is consistent with the original shape of trunk.
  6. 6. restorative procedure as claimed in claim 5, it is characterised in that the corrosion-proof and sterilization liquid is copper sulphate, ammoniacal copper quaternary or more The solution of bacterium spirit.
  7. 7. restorative procedure as claimed in claim 5, it is characterised in that step(4)In, the height of filling is higher than the appearance of trunk 0.5 ~ 1cm of skin.
  8. 8. restorative procedure as claimed in claim 5, it is characterised in that step(2)In, sprinkling corrosion-proof and sterilization liquid 2-3 times, wherein Carry out the sprinkling of corrosion-proof and sterilization liquid next time again after the corrosion-proof and sterilization liquid sprayed every time air-dries.
CN201710320962.9A 2017-05-09 2017-05-09 A kind of composite material and restorative procedure for being used to repair Camellia Plants treehole Active CN106900396B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107509598B (en) * 2017-08-11 2019-07-05 欧阳贵明 The rotten treehole restorative procedure of trees
CN107573691A (en) * 2017-10-06 2018-01-12 颜健 A kind of ancient tree treehole of bio-compatible repairs silicon rubber

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101731104B (en) * 2009-11-19 2011-08-10 中国林业科学研究院木材工业研究所 Method for mending tree hole
CN101731105B (en) * 2009-11-19 2011-08-10 中国林业科学研究院木材工业研究所 Method for mending primary tree hole
CN101715691B (en) * 2009-11-19 2011-05-25 中国林业科学研究院木材工业研究所 Bionic filling method of gradient of tree body hole

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