CN101238806A

CN101238806A - Fruit tree protection glue for preventing fruit tree disease scar and wound generated by pruning from rot

Info

Publication number: CN101238806A
Application number: CNA2008100546335A
Authority: CN
Inventors: 郑永昌; 郑召军
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-14
Filing date: 2008-03-14
Publication date: 2008-08-13
Anticipated expiration: 2028-03-14
Also published as: CN101238806B

Abstract

The invention relates to a fruit tree protective agent, particularly a kind of fruit protective glue for preventing fruit tree scar and rotting wound produced by pruning. The invention solves the problems existing in present technology, for instance the traditional technology of treating fruit tree wound and cut is simple, the effect is bad, and so on. The product is composed of the following materials: 60-70 parts by weight of polyvinyl alcohol, 10-20 parts by weight of glycerol, 0.004-0.006 parts by weight of GA, 4-5 parts by weight of asomate, 85-100 parts by weight of water, heating and dissolving and at last forming a jelly solution. The product can prevent rot disease, and occurrence of new diseases, heal the wound and scar gradually, prevent the cracks between the tree bark and the xylem, make the tissue around the scar or wound heal in Jun-Jul in present year, and the efficiency is 95%. The product is applied in apple tree, pear tree, peach tree and other economic crops. The product is easy to use all year round without preparation at the scene.

Description

Prevent the sick scar of fruit tree and prune the rotten fruit tree protection glue of wound that produces

Technical field

The present invention relates to a planting fruit-trees protective agent, be specially a kind of rotten fruit tree protection glue of wound that prevents the sick scar of fruit tree and prune generation.

Background technology

In recent years, the pruning fruit tree shaping technique was applied greatly, had increased output, had improved product quality, had brought a large amount of economic benefits to the orchard worker.But will produce a large amount of sheared edge and scar in the process of fruit tree shaping, if if these scars and wound can not be handled targetedly then can bring a series of problem, at first moisture content and nutrition leak might cause branch withered, even whole trunk is withered.Secondly, wound bacteria infection and rotting, rot is a kind of main disease of fruit tree, often causes tree vigo(u)r weak, and the limb incompleteness is put in order strain death, and hazard ratio is bigger.For vast orchard worker, the way of handling this class problem generally is to use indigenous method, handles as cow dung buck, mashed garlic, native mud, protection medicament, seal and shear oil etc., and effect is not ideal.The wound that various indigenous methods were handled suffers wind, the wound time of being exposed to the sun that easily comes off of drenching with rain is long; Produce effect the cambium unfavorable healing of looking slower though be coated with protectiveness medicament and seal and shear oil.Relatively good way is to snarl wound with the waste or used plastics band, reduces the dehydration of tree body and loses nutrient, and freeze proof, wind resistance blows, anti-Japanese solarization, drench with rain; The wound heart wood, cortex is difficult for dry and cracked line on every side.Perhaps carry out sterilization processing with agricultural chemicals,, soup is coated in the wound equably as with tpn wetting powder, bacterium clear liquid etc. in the limb wound that cuts flat.Also lime sulfur can be sprayed on the wound.Smear an amount of vaseline on the limb wound of cutting, the antifreeze effect of diseases prevention is also fairly good.The brush mixed emulsion is a raw material with rosin, alcohol, cooked lard, turpentine oil gram, earlier lard stearin, rosin is put into a pot interior heat fused, stirs at any time, and is flame-out after stirring evenly.When treating that its temperature drops to below 30 ℃, again alcohol and turpentine oil are slowly poured in the pot, stirred.Then intermixture is spread upon the limb wound with hairbrush.(3) varnish and add turpentine oil.1000 gram varnish add 100～150 gram turpentine oil, smear the limb wound after stirring.Above-mentioned technology is some practical techniques that propose at vast rural area, but implements or cumbersome, and for vast orchard worker, convenient and swift is topmost demand, as using agricultural chemicals, brings directly just with being only main purpose.In the prior art document, number of patent application 95109790 discloses a kind of polyvinyl acetate that contains, the wound dressing of the control fruit tree bark canker of bactericide, it is characterized in that containing plant external source physiological activator, its composition of raw materials consists of: 3.1～3.5% α-Nai Yisuan ethyl ester 0.01-0.02%N.N '-the described bactericide of diphenyl urea 0.01-0.03%L one phenyl alanine (or D L one phenyl alanine) 0.01-0.03% emulsifier 0.1-0.2% water surplus is a thiophanate methyl to polyvinyl acetate emulsion 60～80% polyvinyl alcohol 0.5～1.5% bactericide, benomyl, a kind of in the carbendazim; Described L one phenyl alanine can replace with D L one phenyl alanine; Described emulsifier is a kind of in the alkylphenol polyoxyethylene class of nonionic, or the alkyl benzene sulfonate of anionic is a kind of; Also can be two kinds of mixtures.200310106118 disclose a kind of agricultural chemicals of preventing and treating fruit tree putrefaction disease and Wound protection, it is characterized in that the weight proportion of each raw material is: 2-pyridine sulfydryl-0.8～1.2 part of 1-oxide, 0.8～1.2 part in copper sulphate, 45～65 parts of kerosene, 18～22 parts in adhesive, 0.8～1.2 part of emulsifier, 17～25 parts of additives.The patent No. is 94113821 to disclose a kind of fruit tree seal and shear oil that is used for fruit tree beta pruning rear enclosed clip, and its composition and weight proportion are: white oil 30%, pure glycerin 15%, vaseline 25%, paraffin 29.7%, P-hydroxybenzoic acid fat 0.1%, essence 0.2%.Above-mentioned Patent data has been mentioned the some kinds of methods of handling the fruit tree wound, but from practice, find, it is not very desirable that medicine that above-mentioned processing is used and method are handled the back result, cross partly cracking still of the wooden part of several days scar places or incision and bark, can not be that scar or wound obtain healing, of long duration, also can produce putrefactive phenomenon, also can form redness on the fruit tree, the scab of white or black.

Summary of the invention

Problems such as the present invention is simple for the method and technology that solves the traditional processing fruit tree wound that exists in the prior art and otch, weak effect and provide a kind of and prevent the sick scar of fruit tree and prune the fruit tree protection glue that the wound that produces rots.

The present invention is realized by following technical scheme, a kind of rotten fruit tree protection glue of wound that prevents the sick scar of fruit tree and prune generation, material by the following weight ratio example is formed, 60～70 parts of polyvinyl alcohol, 10～20 parts of glycerine, 0.004～0.006 part of gibberellin, 4～5 parts of asomates, 85～100 parts in water.

Making method is glycerine, polyvinyl alcohol, water to be put into reaction pot heated under 100～120 ℃ condition 3～4 hours, makes it dissolve into the thickness colloid fully, adds asomate and gibberellin behind the cool to room temperature again.Become a kind of colloidal solution at last.

Also comprise 0.1～0.2 part black pigment in the raw material.

Scar mouth or pruning otch in fruit tree are smeared glue of the present invention, and this colloid can well be protected scar and the wound of cutting the saw generation well.Contained moisture content at first is that the tissue at scar place is moistened in the colloid, absorbs the nutrient component in the colloid, and can isolate scar or wound and extraneous contacting, and stops moisture content, nutrition leak, and can be antifreeze, windproof, rain and snow, isolate bacteria invade.According to rot is a kind of this feature of disease of liking the good gas of light, adopt the earlier moistening characteristics that progressively seal again of colloid, not only can prevent and treat rot, and the effectively new sick generation of prevention, make wound, the healing of progressively growing of sick scar can prevent the cracking between bark and the xylem, being organized in then of scar or wound circumference healed for 6～July fully, efficiently reach 95%.Be widely used in economic crops such as apple tree, pear tree, peach.Use simply, need not on-the-spot prepare, all can use throughout the year.

Embodiment

Embodiment 1: a kind of rotten fruit tree protection glue of wound that prevents the sick scar of fruit tree and prune generation, form 60 parts of polyvinyl alcohol, 20 parts of glycerine, 0.004 part of gibberellin, 5 parts of asomates, 85 parts in water by the material of following weight ratio example.Part herein can be unit of weights such as kilogram, gram.

Making method is glycerine, polyvinyl alcohol, water to be put into reaction pot heated 3～4 hours under the condition of 100 degree, makes it dissolve into the thickness colloid fully, adds asomate and gibberellin behind the cool to room temperature again.Stir and become a kind of colloidal solution at last.

The black pigment that adds 0.1～0.2 part again, as prepared Chinese ink, carbon black, materials such as iron oxide black, last finished product are the black colloids, irradiation that can block sunlight after using on the fruit tree makes the malignant bacteria of rotting can not get illumination and suppress growth; Use after this in addition pigment joins on fruit tree, can also to make the color at scar mouth place and be consistent substantially on every side, do not influence the attractive in appearance of tree.

Embodiment 2: a kind of rotten fruit tree protection glue of wound that prevents the sick scar of fruit tree and prune generation, form 70 parts of polyvinyl alcohol, 10 parts of glycerine, 0.006 part of gibberellin, 4 parts of asomates, 100 parts in water, 0.2 part of black pigment by the material of following weight ratio example.Part herein can be unit of weights such as kilogram, gram.

Making method is glycerine, polyvinyl alcohol, water to be put into reaction pot heated 3～4 hours under the condition of 120 degree, make it dissolve into the thickness colloid fully, add asomate and gibberellin and black pigment behind the cool to room temperature again (as prepared Chinese ink, carbon black, iron oxide black) stirs, become a kind of colloidal solution at last.

Embodiment 3: a kind of rotten fruit tree protection glue of wound that prevents the sick scar of fruit tree and prune generation, form 65 parts of polyvinyl alcohol, 15 parts of glycerine, 0.005 part of gibberellin, 4.5 parts of asomates, 90 parts in water, 0.15 part of black pigment by the material of following weight ratio example.Part herein can be unit of weights such as kilogram, gram.

The same embodiment of preparation method.

Claims

1, a kind of rotten fruit tree protection glue of wound that prevents the sick scar of fruit tree and prune generation, it is characterized in that: the material by the following weight ratio example is formed, 60～70 parts of polyvinyl alcohol, 10～20 parts of glycerine, 0.004～0.006 part of gibberellin, 4～5 parts of asomates, 85～100 parts in water

Making method is glycerine, polyvinyl alcohol, water to be put into reaction pot heated under 100～120 ℃ condition 3～4 hours, makes it dissolve into the thickness colloid fully, adds asomate and gibberellin behind the cool to room temperature again.Stir and become a kind of colloidal solution at last.

2, the rotten fruit tree protection glue of wound that prevents the sick scar of fruit tree and prune generation according to claim 1 is characterized in that: also comprise 0.1～0.2 part black pigment in the raw material.

3, the rotten fruit tree protection glue of wound that prevents the sick scar of fruit tree and prune generation according to claim 2, it is characterized in that: the material by the following weight ratio example is formed, 65 parts of polyvinyl alcohol, 15 parts of glycerine, 0.005 part of gibberellin, 4.5 parts of asomates, 90 parts in water, 0.15 part of black pigment.