CN100446659C - Fig tree root crown moth-proofing method - Google Patents

Fig tree root crown moth-proofing method Download PDF

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Publication number
CN100446659C
CN100446659C CNB2006100226198A CN200610022619A CN100446659C CN 100446659 C CN100446659 C CN 100446659C CN B2006100226198 A CNB2006100226198 A CN B2006100226198A CN 200610022619 A CN200610022619 A CN 200610022619A CN 100446659 C CN100446659 C CN 100446659C
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CN
China
Prior art keywords
tree
moth
tree root
proofing method
root crown
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB2006100226198A
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Chinese (zh)
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CN1994050A (en
Inventor
梁德富
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan University
Original Assignee
Sichuan University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CNB2006100226198A priority Critical patent/CN100446659C/en
Publication of CN1994050A publication Critical patent/CN1994050A/en
Application granted granted Critical
Publication of CN100446659C publication Critical patent/CN100446659C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to a mothproof method of fig-tree, wherein it coats silicone glass glue on the neck root of fig-tree. It can prevent insect to seed at the neck, while its effect can reach at least two years.

Description

Fig tree root crown moth-proofing method
One, technical field
The present invention relates to the fig tree culture technique, particularly fig tree collar portion pest control technology.
Two, background technology
Fig tree originally be a kind of be growth rapidly, the fruit tree that the life-span is very long, but in fact, most figs last 5~8mm that can only live just dies young, particularly in the fig garden of cultivating in flakes, the life-span of tree can be shorter.The immediate cause that causes fig tree to die young is year in year out the bark of collar portion to be bored sky gradually because a kind of special moth is eaten the borer of fig collar skin zone, in case the bark of collar portion forms ring-wall lesion, the nutrition of tree crown manufacturing can't be descended defeated, because root can not get nutrition supply, the tree body will be die in the several months.At present known butt brush lime white method, spraying medicine method are not all stoped the erosion of this insect to collar portion, reason is fig tree growth rate express train, and the lime incrustation is fragility, along with expanding rapidly, trunk can come off one after another, and the agricultural chemicals that sprays is exposing to the sun and rain down, only can keep first quarter moon to the term of validity in January, agricultural chemicals immerses bark or infiltrates the residue of pesticide that all can cause fruit in the soil simultaneously.
Three, summary of the invention
The purpose of this invention is to provide a kind of fig tree root crown moth-proofing method, to prolong the life-span of fig tree significantly.
The object of the present invention is achieved like this, to reaching the fig tree at 3 ages, before the rudiment in spring, butt earth left by plane, expose foundation portion, then with the weather resistant neutral silicone glass cement with foundation portion and from ground make progress 1m smear one time on interior trunk after to the foundation earthing, the thickness of smearing is 2~3mm, smears once every 1 year later on.
Adopt such scheme can receive following remarkable result:
1. owing to the shielding of glass cement, the adult of borer does not have chance and lays eggs in collar skin zone, thereby has protected collar.The life-span of fig tree is prolonged significantly.
2. because the glass cement that this programme is selected for use has good adhesiveness, flexibility and ductility,, and can anti-Japanese solarization drench with rain, smear the vermins-proof effect that once can guarantee 2 years so expanding of trunk can not cause the glass cement breach.
3. the scope of smearing is extended to foundation portion, can avoid adult that ovum is produced at trunk and earth intersection.
Since adult when laying eggs the thickness to collar portion bark requirement is arranged, so only ovum is produced 3 ages with the collar of climbing the tree on, so need not be to smearing less than the treelet at three ages.

Claims (1)

1. fig tree root crown moth-proofing method, it is characterized in that: to reaching the fig tree at 3 ages, before the rudiment in spring, butt earth left by plane, expose foundation portion, then with the weather resistant neutral silicone glass cement with foundation portion and from ground make progress 1m smear one time on interior trunk after to the foundation earthing, the thickness of smearing is 2~3mm, smears once every 1 year later on.
CNB2006100226198A 2006-12-25 2006-12-25 Fig tree root crown moth-proofing method Expired - Fee Related CN100446659C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2006100226198A CN100446659C (en) 2006-12-25 2006-12-25 Fig tree root crown moth-proofing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2006100226198A CN100446659C (en) 2006-12-25 2006-12-25 Fig tree root crown moth-proofing method

Publications (2)

Publication Number Publication Date
CN1994050A CN1994050A (en) 2007-07-11
CN100446659C true CN100446659C (en) 2008-12-31

Family

ID=38249329

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2006100226198A Expired - Fee Related CN100446659C (en) 2006-12-25 2006-12-25 Fig tree root crown moth-proofing method

Country Status (1)

Country Link
CN (1) CN100446659C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105557402A (en) * 2016-01-21 2016-05-11 山东省林业科学研究院 Method for trapping, killing and preventing corythucha ciliata

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2158172Y (en) * 1993-05-08 1994-03-09 武仕清 Apparatus for preventing insects for fruit-tree
CN1576822A (en) * 2003-07-29 2005-02-09 中国科学院沈阳应用生态研究所 Method for measuring tree stem respiratory
CN2722610Y (en) * 2004-03-12 2005-09-07 丁荣吾 Plant protective sleeve
CN1926952A (en) * 2006-08-29 2007-03-14 四川大学 Treating method for fig root and neck peel eaten by moth

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2158172Y (en) * 1993-05-08 1994-03-09 武仕清 Apparatus for preventing insects for fruit-tree
CN1576822A (en) * 2003-07-29 2005-02-09 中国科学院沈阳应用生态研究所 Method for measuring tree stem respiratory
CN2722610Y (en) * 2004-03-12 2005-09-07 丁荣吾 Plant protective sleeve
CN1926952A (en) * 2006-08-29 2007-03-14 四川大学 Treating method for fig root and neck peel eaten by moth

Also Published As

Publication number Publication date
CN1994050A (en) 2007-07-11

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Granted publication date: 20081231

Termination date: 20100125