CN103444480B - Chinese olive tree girdling method - Google Patents

Chinese olive tree girdling method Download PDF

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Publication number
CN103444480B
CN103444480B CN201310359364.4A CN201310359364A CN103444480B CN 103444480 B CN103444480 B CN 103444480B CN 201310359364 A CN201310359364 A CN 201310359364A CN 103444480 B CN103444480 B CN 103444480B
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girdling
trunk
chinese olive
olive tree
major branch
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CN201310359364.4A
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CN103444480A (en
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许长同
肖振林
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FUZHOU ECONOMIC CROP TECHNICAL STATION
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FUZHOU ECONOMIC CROP TECHNICAL STATION
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Abstract

The invention discloses Chinese olive tree girdling method, the girdling method is comprised the following steps:1)Selection mid-November to late December, trunk or major branch base portion to Chinese olive tree carried out girdling without rainy day gas;2)Xylem is deep to using Ring-shape cutter or saw blade girdling, girdling width is 12 millimeters;3)Using rotation cut, the girdling method that slanted bar cuts or annulus cuts, trunk or major branch base portion to Chinese olive tree carry out girdling;4)After girdling, the girdling wound of trunk or major branch base to Chinese olive tree is post-processed.Chinese olive tree girdling method of the invention, preferably girdling methods and techniques parameter is provided, reduce girdling wound gummosis, accelerate girdling wound healing, Chinese olive tree normal growth is not influenceed, also solve colored and unreal during current Chinese olive tree is cultivated or spend and few real problem, improve per unit area yield, realize that Chinese olive tree is got bumper crops, stable yields is cultivated.

Description

Chinese olive tree girdling method
Technical field
The present invention relates to fruit tree girdling field, more particularly to Chinese olive tree girdling method.
Background technology
Current Chinese olive tree(Canarium album Reausch)Conventional cultivation method has:First, using traditional cultivation of growing directly from seeds Training;2nd, modern grafting cultivation.Taking 7 years using traditional cultivation of growing directly from seeds could test-manufacture, and go into operation within 10 years, more than 10 meters of the height of tree, about There is 30% tree and unreal(Only bloom not result), 30% spends and lacks real(Normally bloom but result is few), it is necessary to height connects change Kind;And be to the bad planting type set or grafting is carried out to treelet of growing directly from seeds of cultivation result that grows directly from seeds using grafting cultivation.In grafting Cultivation is promoted during the last ten years, it has been found that some problems, if graft technology and mismanagement, is also easily caused colored and unreal or flower And it is few real.Therefore, Chinese olive tree is colored and unreal in cultivating or spends and realizes less as if currently produce above problem demanding prompt solution.
Girdling technology is to surround the limb of plant, the practice of girdling bark.It is generally acknowledged that the girdling on trees trunk, due to The screen casing of the downward organic nutriment of transport is cut off, root can have been caused hungry and made tree death, therefore there is " tree is afraid of peeling " to say.But Some plants such as fruit tree such as pears, apple, and the woody skin class medicinal plant such as the bark of eucommia, cork tree, the bark of official magnolia, carry out girdling bark regeneration Experiment, succeeds.Peeling is cut skin regeneration and needs suitable condition, and such as tree branches must be in great numbers, grows vigorous;Peeling Or cut the skin time and peeling or relative air humidity should be kept more than 80%, also after cutting skin in Cambial activation vigorous period There is correct peeling or cut skin method, the immature tracheid of trunk surface is not affected or less affected by injury etc. as far as possible.Stripping Skin or cut the principle that survives of skin regeneration be band girdle or girdling mouthful up and down the cambial cell division of bark and heal.
Current paid pilot production carried out solving the problems, such as with band girdle Chinese olive tree in cultivating colored and unreal or flower and it is few real, but It is primarily present problems with:One is to cause olive tree body long-time gummosis;Two is that band girdle wound is difficult to heal;Three is to cause olive Tree body is fallen leaves and is failed.That is, at present Chinese olive tree technologies of orbicular decorticating cannot also solve Chinese olive tree cultivation in it is colored and unreal or The problem of flower and few reality, also introduces other problems.
The content of the invention
Tree body gummosis is reduced it is an object of the invention to provide one kind, accelerating wound healing does not influence tree body normal growth, Per unit area yield is improved, Chinese olive tree high yield, the Chinese olive tree girdling method of stable yields cultivation is realized.
To achieve the above object, the present invention uses following technical scheme:Chinese olive tree girdling method, the girdling method bag Include following steps:
1)Selection mid-November to late December is girdling pair without rainy day gas, the trunk or major branch base portion for selecting Chinese olive tree As;
2)Xylem is deep to using Ring-shape cutter or saw blade girdling, girdling width is Ring-shape cutter or saw blade mouthful width, about 1-2 millimeters;
3)Using rotation cut, the girdling method that slanted bar cuts or annulus cuts, trunk or major branch base portion to Chinese olive tree carry out girdling;
4)After girdling, the girdling wound of trunk or major branch base to Chinese olive tree is post-processed, and post-processing operation is in breast Adding of germicide smears girdling wound or cow dung is tuned into pureed and smears girdling wound in glue.
Using the girdling method of the above, girdling width is narrowed down to 1-2 millimeters by 5 millimeters,
Traditional fruit tree is to take band girdle method, i.e. peeling, and band girdle width is 5 millimeters, and olive takes band girdle then wound stream Glue uses girdling method of the invention at least more than half a year, by girdling reduced width to 1-2 millimeters(That is Ring-shape cutter or saw blade The width of piece mouthful), girdling wound can stopping gummosis less than 1 month.Because using girdling method of the invention, girdling wound is only One cutting seam of knife, after the glue of girdling wound outflow is dry, can seal girdling wound quickly.
Meanwhile, the wound matching step 4 after girdling of the present invention)Post-processing operation, wound can be made to heal as early as possible, girdling wound The healing of mouth is also shortened to 3-4 month by existing 1-2, realizes girdling wound healing.
Can also realize that Chinese olive tree growth is normal using girdling technology of the invention, not fall leaves, not yellow, do not fail;Also High yield is capable of achieving, colored and unreal tree becomes normal outcome, flower and few real tree can improve 2-5 times of yield.
Operation is cut in the rotation of the step 3:Girdling, cutting length are carried out around the trunk or major branch base portion helical form of Chinese olive tree 1.5 times for trunk or major branch girth are spent, then the ring of adjacent ring is away from being trunk or major branch diameter.
The step 3)Slanted bar cut operation and be:The wound that slanted bar cuts and trunk or major branch diameter angle at 45 °, slanted bar cut Wound bar number be 4, it is uniform and it is parallel be distributed in trunk or major branch both sides, the length of slanted bar incised wound mouth is trunk or major branch girth 1/3, the spacing of adjacent slanted bar incised wound mouth is trunk or major branch diameter.
The step 3)Annulus cut operation and be:Parallel two circle of closure is cut along trunk or major branch base portion, circle remote is trunk Or the diameter of major branch.
The step 4)After girdling, the Chinese olive tree supporting management measure to girdling, the supporting management measure is using morning Measure is adopted, by the end of September to the olive harvested before mid-October for processing;And answer harvesting first half of the month heavy dressing is once high phosphorous Hefei, promotes tree body to recover the completion with autumn growth bud differentiation.Stable yields is capable of achieving after Chinese olive tree matching management measure after girdling, Reduce biennial bearing phenomenon.
Chinese olive tree girdling method of the invention, there is provided preferably girdling methods and techniques parameter, reduces girdling wound gummosis, Accelerate girdling wound healing, Chinese olive tree normal growth do not influenceed, also solve colored and unreal or flower in the cultivation of current Chinese olive tree and Few real problem, improves per unit area yield, realizes Chinese olive tree high yield, stable yields cultivation.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description:
Fig. 1 revolve the structural representation for cutting for the Chinese olive tree of the embodiment of the present invention 1;
Fig. 2 is the structural representation that the Chinese olive tree of the embodiment of the present invention 2 carries out straight cut;
Fig. 3 carries out the structural representation that annulus cuts for the Chinese olive tree of the embodiment of the present invention 3.
Specific embodiment
With reference to specific embodiment, the present invention is further detailed explanation:
Chinese olive tree girdling method of the present invention, the girdling method is comprised the following steps:
1)Selection mid-November to late December, trunk or major branch base portion to Chinese olive tree carried out girdling without rainy day gas;
2)Xylem is deep to using Ring-shape cutter or saw blade girdling, girdling width is Ring-shape cutter or saw blade mouthful width, about 1-2 millimeters;
3)Using rotation cut, the girdling method that slanted bar cuts or annulus cuts, trunk or major branch base portion to Chinese olive tree carry out girdling;
4)After girdling, the girdling wound of trunk or major branch base to Chinese olive tree is post-processed, and post-processing operation is in breast Adding of germicide smears girdling wound or cow dung is tuned into pureed and smears girdling wound in glue.
Embodiment 1
As shown in figure 1, Chinese olive tree girdling method, the girdling method is comprised the following steps:
1)Selection mid-November to late December, the trunk to Chinese olive tree carried out girdling without rainy day gas;
2)Xylem is deep to using Ring-shape cutter girdling, girdling width is Ring-shape cutter or saw blade mouthful width, about 1 millimeter;
3)The girdling method cut using rotation, the trunk to Chinese olive tree carries out girdling;Revolving the concrete operations cut is:Around olive The trunk helical form of tree carries out girdling, and cutting wound 1 length is 1.5 times of trunk girth, cuts the adjacent ring that wound 1 is formed Ring is away from being trunk diameter D;
4)After girdling, the trunk girdling wound 1 to Chinese olive tree is post-processed, and post-processing operation is in latex plus sterilization Girdling wound 1 is smeared in agent;
5)Chinese olive tree supporting management measure to girdling, the supporting management measure is to adopt measure using early, by the end of September to 10 Olive was harvested before the middle of the month, and is harvesting first half of the month heavy dressing once phosphorous composite fertilizer high.
Embodiment 2
As shown in Fig. 2 Chinese olive tree girdling method, the girdling method is comprised the following steps:
1)Selection mid-November to late December, the major branch base portion to Chinese olive tree carried out girdling without rainy day gas;
2)Xylem is deep to using saw blade girdling, girdling width is Ring-shape cutter or saw blade mouthful width, about 2 millimeters;
3)The girdling method cut using slanted bar, the major branch base portion to Chinese olive tree carries out girdling;Wherein, the specific behaviour that slanted bar cuts As:Slanted bar cuts the wound 1 and major branch diameter d angles at 45 ° of generation, and 1 number of the wound that slanted bar cuts is 4, uniform and parallel Major branch both sides are distributed in, the length of slanted bar incised wound mouth 1 is the 1/3 of major branch girth, the spacing of adjacent slanted bar incised wound mouth 1 is that major branch is straight Footpath d;
4)After girdling, the girdling wound 1 to the major branch base of Chinese olive tree is post-processed, and preprocessor operation is to adjust cow dung Girdling wound 1 is smeared into pureed;
5)Chinese olive tree supporting management measure to girdling, the supporting management measure is to adopt measure using early, by the end of September to 10 Olive was harvested before the middle of the month, and is harvesting first half of the month heavy dressing once phosphorous composite fertilizer high.
Embodiment 3
As shown in figure 3, Chinese olive tree girdling method, the girdling method is comprised the following steps:
1)Selection mid-November to late December, the trunk to Chinese olive tree carried out girdling without rainy day gas;
2)Xylem is deep to using Ring-shape cutter girdling, girdling width is Ring-shape cutter or saw blade mouthful width, about 1 millimeter;
3)The girdling method cut using annulus, is carried out annulus and cut to the trunk of Chinese olive tree;Parallel the two of closure are cut along trunk Circle wound 1, the circle remote of two circle wounds 1 is the diameter D of trunk.
4)After girdling, the trunk girdling wound 1 to Chinese olive tree is post-processed, and post-processing operation is in latex plus sterilization Girdling wound 1 is smeared in agent;
5)Chinese olive tree supporting management measure to girdling, the supporting management measure is to adopt measure using early, by the end of September to 10 Olive was harvested before the middle of the month, and is harvesting first half of the month heavy dressing once phosphorous composite fertilizer high.

Claims (1)

1. Chinese olive tree girdling method, it is characterised in that:The girdling method is comprised the following steps:
1)Selection mid-November to late December is girdling object without rainy day gas, the trunk or major branch base portion for selecting Chinese olive tree;
2)Xylem is deep to using Ring-shape cutter or saw blade girdling, girdling width is 1-2 millimeters;
3)Using rotation cut, the girdling method that slanted bar cuts or annulus cuts, trunk or major branch base portion to Chinese olive tree carry out girdling;
Wherein, the rotation is cut operation and is:Girdling is carried out around the trunk or major branch base portion helical form of Chinese olive tree, the length of wound is cut 1.5 times for trunk or major branch girth are spent, then the ring of the adjacent ring that incised injury mouthful is formed is away from being trunk or major branch diameter;
The slanted bar cuts operation:Slanted bar cuts the wound and trunk or major branch diameter angle at 45 °, the wound bar that slanted bar cuts of generation Number is 4, it is uniform and it is parallel be distributed in trunk or major branch both sides, the length of slanted bar incised wound mouth is the 1/3 of trunk or major branch girth, phase The spacing of adjacent slanted bar incised wound mouth is trunk or major branch diameter;
The annulus cuts operation:Parallel two circle of closure is cut along trunk or major branch base portion, circle remote is the diameter of trunk or major branch;
4)After girdling, the girdling wound of trunk or major branch base portion to Chinese olive tree is post-processed, and post-processing operation is in latex Middle adding of germicide smears girdling wound or cow dung is tuned into pureed and smears girdling wound;
5)After girdling, the Chinese olive tree supporting management measure to girdling, the supporting management measure is to adopt measure using early, by the end of September Olive is harvested to mid-October;And harvesting first half of the month heavy dressing once phosphorous composite fertilizer high.
CN201310359364.4A 2013-08-16 2013-08-16 Chinese olive tree girdling method Expired - Fee Related CN103444480B (en)

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CN104145769A (en) * 2014-08-15 2014-11-19 华南农业大学 Method for promoting sprouts of eucalyptus through girdling
CN105248236B (en) * 2015-11-28 2018-04-24 广西职业技术学院 Avocado girdling method
CN107960258A (en) * 2017-11-21 2018-04-27 桂林国农生态农业有限公司 A kind of high yield cultivating method of month persimmon
CN109699379A (en) * 2019-02-18 2019-05-03 福建省农业科学院土壤肥料研究所 A kind of processing method for preventing sweet shaddock girdling lethal
CN109804850B (en) * 2019-02-19 2021-02-09 河北省林业科学研究院 Shaping and trimming method for ulmus pumila trunks
CN114451204B (en) * 2021-12-30 2023-04-07 广西南亚热带农业科学研究所 Planting method for improving black olive yield
CN114467530B (en) * 2022-01-25 2023-06-20 深圳市五谷网络科技有限公司 Fruit tree girdling method, fruit tree girdling device, terminal equipment and computer readable storage medium

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