CN104222012A - Predatory mite mass breeding method by breeding spider mites - Google Patents

Predatory mite mass breeding method by breeding spider mites Download PDF

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Publication number
CN104222012A
CN104222012A CN201310254454.7A CN201310254454A CN104222012A CN 104222012 A CN104222012 A CN 104222012A CN 201310254454 A CN201310254454 A CN 201310254454A CN 104222012 A CN104222012 A CN 104222012A
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China
Prior art keywords
predatory mites
tetranychid
host plant
predatory
blade
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CN201310254454.7A
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CN104222012B (en
Inventor
王伯明
徐学农
王恩东
姜晓环
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Shoubonong Beijing Biotechnology Co ltd
Institute of Plant Protection of Chinese Academy of Agricultural Sciences
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Shoubonong Beijing Biotechnology Co ltd
Institute of Plant Protection of Chinese Academy of Agricultural Sciences
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Priority to CN201310254454.7A priority Critical patent/CN104222012B/en
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Abstract

The invention related to a predatory mite mass breeding method by breeding spider mites. The predatory mite mass breeding method is characterized by comprising a spider mite breeding method, a predatory mite breeding method integrating the first breeding and the continuous breeding, a separated collecting method for the predatory mites, a packaging method for the predatory mites and a cultivation matrix processing and recycling method. According to the arrangement, multiple processes in the predatory mite breeding are omitted, breeding cost is decreased by 10% or above, predatory mite output reaches 30000/m<2>, besides, for the first time, inoculation is not required during continuous breeding of the predatory mites, and large-scale breeding is implemented. And meanwhile, the separating, the collecting and the packaging of the predatory mites are realized, and the cultivation matrix is saved.

Description

A kind of method utilizing tetranychid to produce Predatory Mites in a large number
Technical field
The present invention relates to a kind of method utilizing tetranychid to produce Predatory Mites in a large number, described Predatory Mites refers to Predatory Mites in Phytoseiidae (Phytoseiidae), belongs to pest field of biological control.
Background technology
Predatory Mites in Phytoseiidae is the Important Natural Enemy of the insects such as control tetranychid, thrips, aleyrodid.Tetranychid raises the general raising prey of phytoseiid mite, and the very peaceful mite of the Phyloseiulus nersimilis mentioned in patent application, Amblyseius persidolongispinosus and Nissl utilizes tetranychid to raise exactly.Although the method utilizing tetranychid to raise Predatory Mites existing can realize the mass rearing of Predatory Mites, but not only also there is time-consuming, effort, cost is high, Predatory Mites unit are output is lower defect, and the separation of Predatory Mites, collection and packing technique not also best problems.
How to save working time, minimizing manpower, reduction production cost, the output increasing unit are Predatory Mites, the separation solving Predatory Mites, collection and packaging Problems to need to study.
Summary of the invention
The object of this invention is to provide and a kind ofly can reduce Predatory Mites feeding cost further, the output that increases unit are Predatory Mites, solve Predatory Mites and be separated, collect and the mass production method of packaging Problems.Compare the Predatory Mites raising method before the present invention, the present invention can not only reduce the feeding cost of more than 10%, and the output of unit are Predatory Mites also can reach 30000/square metre; Meanwhile, present invention also offers a kind of separation, collect the preferred plan of Predatory Mites, make operation easier; In packaging, the present invention adopts bottled, avoids the problem that packed Predatory Mites may exist extruding, makes some relatively expensive Predatory Mites kind safer.
The present invention first utilizes the host plant of tetranychid to raise tetranychid, and recycle the method that the tetranychid raised raises Predatory Mites, described Predatory Mites refers to Predatory Mites in Phytoseiidae (Phytoseiidae), and concrete key operation step is:
1) raising of tetranychid: launch in 0.5 day-15 days of first pair of true leaf host plant, be inoculated into the blade of tetranychid provenance or plants stems together with the composition of blade on new host plant, tetranychid in inoculation is each mite state of tetranychid, described blade is not cut into small pieces or is seldom cut into small pieces, wherein new host plant width of blade is at least at more than 1cm, if host plant is Kidney bean, inoculate when preferred host plant leaf blade mean breadth reaches more than 6cm, the tetranychid amount of average every strain host plant access is greater than 5, preferably more than 30, the composition of blade or stem and the blade inoculated for new host plant is removed in after inoculation 0.1 day-10 days, wherein do not cut or cut less to the terminal bud process of plant, preferably only cut 1-2 time.
Wherein, the composition of described plants stems and blade refer to singly not have in the carrier of tetranychid inoculation blade also have side shoot on plants stems or stem, branch, must branch; Described blade be seldom cut into small pieces refer to blade all or part of be complete, and incomplete part is when shearing plant with tetranychid, may incidentally cut by mistake or accidentally injure the blade fritter that blade is formed; Described terminal bud process does not cut or cut less to refer to and can not cut terminal bud completely or cut terminal bud several times less, instead of just wipe out in time once discovery terminal bud always, needs reserve part terminal bud or all terminal bud continued growths.
2) raising of Predatory Mites: the whole receptacle of raising Predatory Mites is sealing, but can breathe freely, in the process of raising Predatory Mites, without the need to dependent insect cage.
The raising method first of Predatory Mites: in the process of raising Predatory Mites, the inoculation carrier of Predatory Mites is not essential, if have, inoculation carrier can not be singly blade, if select blade as carrier, preferably the composition of plants stems and blade is as the inoculation carrier of Predatory Mites, is not describedly cut into small pieces for the blade as Predatory Mites carrier or is seldom cut into small pieces; Each mite state of Predatory Mites is accessed, access Predatory Mites when preferably every strain tetranychid amount on average reaches more than 600 when every strain tetranychid amount reaches more than 100; The access ratio of tetranychid and Predatory Mites is greater than 5: 1, is preferably greater than 60: 1, is less than 1000: 1; Raise Predatory Mites host plant planting container between without the need to or use boom less, preferably need not; Be do not cut or cut less to the terminal bud process of plant, preferably do not cut.
Next batch and later continuous method of raising Predatory Mites, raising method can be identical with the raising method first of above-mentioned Predatory Mites, but preferably the following stated raising method, concrete operations are: after last batch Predatory Mites is gathered, new is a collection of with tetranychid, the host plant of Predatory Mites to be seeded is not continue to adopt inoculation Predatory Mites to the method mass rearing Predatory Mites on host plant, but after last batch Predatory Mites is gathered within 10 days, preferably in 1 day, host plant to be seeded is moved in the receptacle of the complete Predatory Mites of freshly harvested, be placed on raising frame, raise platform, ground, the host plant plantation utensil that the complete Predatory Mites of freshly harvested is remaining, planting matrix or other can see that each of Predatory Mites is local, the host plant plantation utensil that last batch stays is removed after 0.1 day-10 days, and then again put or shift the host plant stayed, determine whether directly to gather according to the amount of Predatory Mites on host plant, or benefit fills out the host plant of part with tetranychid again, or continue to raise, or benefit continues to raise after putting part Predatory Mites again, but preferably no longer mend and put Predatory Mites.
Wherein, the composition of described plants stems and blade refer to singly not have in the carrier of Predatory Mites inoculation blade also have side shoot on plants stems or stem, branch, must branch; Described blade be seldom cut into small pieces refer to blade all or part of be complete, and incomplete part is when shearing plant with Predatory Mites, may incidentally cut by mistake or accidentally injure the blade fritter that blade is formed; Described terminal bud process does not cut or cut less to refer to and can not cut terminal bud completely or cut terminal bud several times less, instead of just wipe out in time once discovery terminal bud always, needs reserve part terminal bud or all terminal bud continued growths; The inoculation carrier of described Predatory Mites is not essential refers to the pure Predatory Mites can inoculated not with carrier, also can inoculate the Predatory Mites with carrier; Described list can be that blade refers to that the inoculation carrier of Predatory Mites can be the carrier of any carrying Predatory Mites; Described plantation utensil refers to basin, dish, container etc. for planting host plant, is filled with planting matrix in these utensils, and host plant growth is in these planting matrixs.
3) collection method of Predatory Mites: when the Predatory Mites number of animals raised reaches the amount of gathering, just can gather to Predatory Mites, collect, collection method cuts host plant with scissors, then by plants stems, branch puts into gathering unit together with leaf, also the blade of clip host plant or branches and leaves gathering unit can be put into separately, then gathering unit is sealed as early as possible, again gathering unit is placed in suitable space, namely the collection of each movable mite state of Predatory Mites is can be used for after fixedly putting well, collection operation is every weekly check, collect more than 1 time, preferred every day checks, collect more than 1 time, till collecting pipe is collected less than Predatory Mites, collecting pipe is that length is within 1m, for collecting the container of Predatory Mites, guarantee to collect less than the plants stems can cleared up after Predatory Mites in gathering unit, branch or leaf.
Wherein, described gathering unit refers to the utensil for collecting Predatory Mites, gathering unit can be made up of two parts and also can be made up of three parts, preferred gathering unit is made up of three parts, if gathering unit is made up of two parts, comprise collection container and collecting pipe two parts, when collecting Predatory Mites, directly and coated lycopene, to collecting pipe Predatory Mites directly climb in collecting pipe in collection container; If gathering unit is made up of three parts, comprises collection container, be contained in collecting duct on collection container and collecting pipe three part, when collecting Predatory Mites, collecting pipe is directly connected with collecting duct, and Predatory Mites first climbs in collecting duct to climb in collecting pipe in collection container again.
Described gathering unit is placed on suitable space and refers to the space being designed for Predatory Mites and collecting, require that this space has light unglazed when Predatory Mites is collected, but need light when fixing gathering unit, inspection replacing collecting pipe, plants stems, branch or the leaf cleared up in gathering unit.
Described collection container refers to the part for loading Predatory Mites and plants stems, branch or leaf, and collection container has 0.001m 3-1m 3volume, the manufactured materials of collection container must contain gauze, gauze, cloth, fly net, paper or other material can breathed freely and can effectively stop Predatory Mites to be escaped, described gauze, gauze, cloth, fly net, paper or other can be breathed freely and the material that can effectively stop Predatory Mites to be escaped can be used alone also that but two or more is used in combination, collection container also must have good sealing, can ensure Predatory Mites except climbing to except in collecting pipe cannot climb out of from other place as far as possible, collection container also has the opening easily opened and seal, open opening and can load Predatory Mites and plants stems, branch or leaf, seal opening and salable collection container, wherein on collection container for loading Predatory Mites and plants stems, branch, the opening of leaf is greater than the opening that Predatory Mites climbs out of in collection container.
Described collecting duct refers to and is contained on collection container for passage that Predatory Mites climbs out of, Predatory Mites can from collecting duct be contained in collection container that climb out of collection container, that connecting together from collecting duct and collecting pipe again crawls into collecting pipe, collecting duct number on collection container is one or more, and the length of collecting duct is within 1m.
4) packing method of Predatory Mites: after utilizing gathering unit to collect Predatory Mites, directly can pack when also can first refrigerate to be needed and pack again, packing method is by packaging standard amount, Predatory Mites is put into the Packaging Bottle with vermiculite or wood chip or vermiculite and wood chip mixture, then bottle cap is covered tightly fast, require that Packaging Bottle body and bottle cap can seal completely, mite class can be effectively stoped to be escaped, Predatory Mites can apply or continue refrigeration after having packed, refrigerated storage temperature is at 0 DEG C-20 DEG C, preferably 3 DEG C-8 DEG C, described Packaging Bottle bottle cap is with air-vent, air-vent size, shape is not fixed, but air-vent need by paper or gauze, gauze, cloth seals, preferably sealed by paper.
5) process of planting matrix and re-using: first shift out used planting matrix in tetranychid or Predatory Mites receptacle, also receptacle can be shifted out together with used plantation utensil, after shifting out or pour out used planting matrix, place more than 0.1 day, directly sieve after used planting matrix certain mass dryness fraction to be achieved or smash rear continuation with cracker and use, if wherein sieve, screen sizes is 0.1cm-10cm, screen cloth can allow planting matrix to pass through and can prevent host plant root, stem, leaf or other foreign material pass through, the root, stem and leaf of host plant continues to use or directly abandon after can smashing in cracker, the planting matrix stayed after sieving or after smashing can directly utilize or used in combination or add other and be conducive to the composition that host plant grows with new planting matrix, but preferably through freezing before utilizing these used planting matrixs, high temperature deinsectization sterilizing or process of being exposed to the sun, to guarantee not having Predatory Mites in planting matrix, tetranychid or other insects, pathogenic bacteria etc.Wherein, described plantation utensil refers to basin, dish, container etc. for planting host plant, is filled with planting matrix in these utensils, and host plant growth is in these planting matrixs.
The present invention compared with prior art, except access tetranychid, Predatory Mites mode, time, amount, ratio etc. different except, the main distinction is also that the present invention is raising tetranychid or in the process of raising Predatory Mites, is being the tetranychid of inoculation and each mite state of Predatory Mites, without the need to picking into mite, which saves the time, reducing human cost, the present invention also proposes a kind of method of continuous raising Predatory Mites first, thus can be avoided the method always adopting the mode of inoculation to raise Predatory Mites, again reduces feeding cost further, in Predatory Mites separation and collection, the present invention proposes a kind of new gathering unit first, this device all can realize the collection of Predatory Mites when there being light unglazed, collection container wherein in gathering unit is not use plastic film completely, also completely can without the need to reinforcing bar or reinforcing bar, without the need to support, for loading Predatory Mites and plants stems on collection container, branch, the opening of leaf is greater than the opening that Predatory Mites climbs out of in collection container, comparing lower the actual collecting effect of collection method can be higher, cost is lower, reduce by 10% at least again, be more suitable for a large amount of collections of Predatory Mites, in packaging, the present invention adopts bottled, avoids the problem that packed Predatory Mites may exist extruding, makes some relatively expensive Predatory Mites kind safer, in the re-using of planting matrix, the present invention proposes the method re-using these planting matrixs first, more effective saving can utilize resource, thus reduce costs.
Present invention eliminates the multistep operation in existing Predatory Mites raising method; the feeding cost of more than 10% can not only be reduced further, the output of unit are Predatory Mites can reach 30000/square metre; and the method for its scale mass rearing when proposing first to raise continuously Predatory Mites, can be realized without the need to inoculation, and be separated, collect and the new method of packaging Predatory Mites and saving utilize the way of planting matrix.
Embodiment
Following methods is only the embodiment citing to claim and summary of the invention, does not represent the restriction to this claim and summary of the invention.
The raising method of embodiment 1 tetranychid
Temperature 15 DEG C-45 DEG C, raising indoor feeding tetranychid between humidity 50%-100%, first plant host plant, launch in 0.5 day-15 days of first pair of true leaf host plant, be inoculated into the blade of tetranychid provenance or plants stems together with the composition of blade on new host plant, tetranychid in inoculation is each movable mite state of tetranychid, described blade is not cut into small pieces or is seldom cut into small pieces, wherein new host plant width of blade is at least at more than 1cm, if host plant is Kidney bean, inoculate when preferred host plant leaf blade mean breadth reaches more than 6cm, the tetranychid amount of average every strain host plant access is greater than 5, preferably more than 30, the composition of blade or stem and the blade inoculated for new host plant is removed in after inoculation 0.1 day-10 days, wherein do not cut or cut less to the terminal bud process of plant, preferably only cut 1-2 time.
Wherein, the composition of described plants stems and blade refer to singly not have in the carrier of tetranychid inoculation blade also have side shoot on plants stems or stem, branch, must branch; Described blade be seldom cut into small pieces refer to blade all or part of be complete, and incomplete part is when shearing plant with tetranychid, may incidentally cut by mistake or accidentally injure the blade fritter that blade is formed; Described terminal bud process does not cut or cut less to refer to and can not cut terminal bud completely or cut terminal bud several times less, instead of just wipe out in time once discovery terminal bud always, needs reserve part terminal bud or all terminal bud continued growths.
The raising method first of embodiment 2 Predatory Mites
Raising indoor feeding Predatory Mites between temperature 15 DEG C-45 DEG C, humidity 50%-100%, the whole receptacle of raising Predatory Mites is sealing, but can breathe freely, in the process of raising Predatory Mites, without the need to dependent insect cage.
In the process of raising Predatory Mites, the inoculation carrier of Predatory Mites is not essential, if having, inoculation carrier can not be singly blade, if select blade as carrier, preferably the composition of plants stems and blade is as the inoculation carrier of Predatory Mites; Predatory Mites is accessed, access Predatory Mites when preferably every strain tetranychid amount reaches more than 600 when every strain tetranychid amount reaches more than 100; The access ratio of tetranychid and Predatory Mites is greater than 5: 1, is preferably greater than 60: 1, is less than 1000: 1; Raise Predatory Mites host plant planting container between without the need to or use boom less, preferably without boom; Be do not cut or cut less to the terminal bud process of plant, preferably do not cut.
Wherein, the composition of described plants stems and blade refer to singly not have in the carrier of Predatory Mites inoculation blade also have side shoot on plants stems or stem, branch, must branch; Described terminal bud process does not cut or cut less to refer to and can not cut terminal bud completely or cut terminal bud several times less, instead of just wipe out in time once discovery terminal bud always, needs reserve part terminal bud or all terminal bud continued growths; The inoculation carrier of described Predatory Mites is not essential refers to the pure Predatory Mites can inoculated not with carrier, also can inoculate the Predatory Mites with carrier; Described list can be that blade refers to that the inoculation carrier of Predatory Mites can be the carrier of any carrying Predatory Mites.
The continuous raising method of embodiment 3 Predatory Mites
After last batch Predatory Mites is gathered, new is a collection of with tetranychid, the host plant of Predatory Mites to be seeded is not continue to adopt inoculation Predatory Mites to the method mass rearing Predatory Mites on host plant, but after last batch Predatory Mites is gathered within 10 days, preferably in 1 day, host plant to be seeded is moved in the receptacle of the complete Predatory Mites of freshly harvested, be placed on raising frame, raise platform, ground, the host plant plantation utensil that the complete Predatory Mites of freshly harvested is remaining, planting matrix or other can see that each of Predatory Mites is local, the host plant plantation utensil that last batch stays is removed after 0.1 day-10 days, and then again put or shift the host plant stayed, determine whether directly to gather according to the amount of Predatory Mites on host plant, or benefit fills out the host plant of part with tetranychid again, or continue to raise, or benefit continues to raise after putting part Predatory Mites again, but preferably no longer mend and put Predatory Mites.Wherein, described plantation utensil refers to basin, dish, container etc. for planting host plant, is filled with planting matrix in these utensils, and host plant growth is in these planting matrixs.
The collection method of embodiment 4 Predatory Mites
When the Predatory Mites number of animals raised reaches the amount of gathering, just can gather to Predatory Mites, collect, collection method cuts host plant with scissors, then by plants stems, branch puts into gathering unit together with leaf, also the blade of clip host plant separately gathering unit can be put into, then gathering unit is sealed as early as possible, again gathering unit is placed in suitable space, namely the collection of each movable mite state of Predatory Mites is can be used for after fixedly putting well, collection operation is every weekly check, collect more than 1 time, preferred every day checks, collect more than 1 time, till collecting pipe is collected less than Predatory Mites, collecting pipe is that length is within 1m, for collecting the container of Predatory Mites, guarantee to collect less than the plants stems can cleared up after Predatory Mites in gathering unit, branch or leaf.
Wherein, described gathering unit refers to the utensil for collecting Predatory Mites, gathering unit can be made up of two parts and also can be made up of three parts, preferred gathering unit is made up of three parts, if gathering unit is made up of two parts, comprise collection container and collecting pipe two parts, when collecting Predatory Mites, directly and coated lycopene, to collecting pipe Predatory Mites directly climb in collecting pipe in collection container; If gathering unit is made up of three parts, comprises collection container, be contained in collecting duct on collection container and collecting pipe three part, when collecting Predatory Mites, collecting pipe is directly connected with collecting duct, and Predatory Mites first climbs in collecting duct to climb in collecting pipe in collection container again;
Described gathering unit is placed on suitable space and refers to the space being designed for Predatory Mites and collecting, require that this space has light unglazed when Predatory Mites is collected, but need light when changing plants stems, branch or the leaf in collecting pipe, cleaning gathering unit in fixing gathering unit, inspection, collecting chamber temperature 15 DEG C-45 DEG C, humidity is between 30%-100%;
Described collection container refers to the part for loading Predatory Mites and plants stems, branch or leaf, and collection container has 0.001m 3-1m 3volume, its surface area more than 10%, preferably more than 50% is by gauze, gauze, cloth, fly net or paper composition, its inside can have support also can without support, collection container also must have good sealing, can ensure Predatory Mites except climbing to except in collecting pipe cannot climb out of from other place as far as possible, collection container also has the opening of energy free switch, open opening and can load Predatory Mites and plants stems, branch or leaf, close upper shed and can seal collection container, wherein on collection container for loading Predatory Mites and plants stems, branch, the opening of leaf is greater than the opening that Predatory Mites climbs out of in collection container,
Described collecting duct refers to the passage climbed out of for Predatory Mites be contained on collection container, Predatory Mites can climb out of from one, the conduit be contained in collection container, collecting pipe is crawled into again from the other end connected together with collecting pipe, collecting duct number on collection container is one or more, and the length of collecting duct is within 1m.
The packing method of embodiment 5 Predatory Mites
After utilizing gathering unit to collect Predatory Mites, directly can pack when also can first refrigerate to be needed and pack again, packing method is by packaging standard amount, Predatory Mites is put into the Packaging Bottle with dry or wet vermiculite, then bottle cap is covered tightly fast, require that Packaging Bottle body and bottle cap can seal completely, mite class can be effectively stoped to be escaped, Predatory Mites can apply or continue refrigeration after having packed, refrigerated storage temperature is at 0 DEG C-20 DEG C, preferably 3 DEG C-8 DEG C, described Packaging Bottle bottle cap is with air-vent, air-vent size, shape is not fixed, but air-vent need by paper or gauze, gauze, cloth seals, preferably sealed by paper.
The process of embodiment 6 planting matrix and re-using
First in tetranychid or Predatory Mites receptacle, shift out used planting matrix, also receptacle can be shifted out together with used plantation utensil, after shifting out or pour out used planting matrix, place more than 0.1 day, directly sieve after used planting matrix certain mass dryness fraction to be achieved or smash rear continuation with cracker and use, if wherein sieve, screen sizes is 0.1cm-8cm, screen cloth can allow planting matrix to pass through and can prevent host plant root, stem, leaf or other foreign material pass through, the root, stem and leaf of host plant continues to use or directly abandon after can smashing in cracker, the planting matrix stayed after sieving or after smashing can directly utilize or used in combination or add other and be conducive to the composition that host plant grows with new planting matrix, but preferably through freezing before utilizing these used planting matrixs, high temperature deinsectization sterilizing or process of being exposed to the sun, to guarantee not having Predatory Mites in planting matrix, tetranychid or other insects, pathogenic bacteria etc.Wherein, described plantation utensil refers to basin, dish, container etc. for planting host plant, is filled with planting matrix in these utensils, and host plant growth is in these planting matrixs.

Claims (11)

1. the method utilizing tetranychid to produce Predatory Mites in a large number, it is characterized in that the host plant first utilizing tetranychid raises tetranychid, recycle the method that the tetranychid raised raises Predatory Mites, described Predatory Mites refers to Predatory Mites in Phytoseiidae (Phytoseiidae), and concrete key operation step is:
1) raising of tetranychid: launch in 0.5 day-15 days of first pair of true leaf host plant, be inoculated into the blade of tetranychid provenance or plants stems together with the composition of blade on new host plant, tetranychid in inoculation is each mite state of tetranychid, described blade is not cut into small pieces or is seldom cut into small pieces, wherein new host plant width of blade is at least at more than 1cm, if host plant is Kidney bean, inoculate when preferred host plant leaf blade mean breadth reaches more than 6cm, the tetranychid amount of average every strain host plant access is greater than 5, preferably more than 30, the composition of blade or stem and the blade inoculated for new host plant is removed in after inoculation 0.1 day-10 days, wherein do not cut or cut less to the terminal bud process of plant, preferably only cut 1-2 time.
2) raising of Predatory Mites: the whole receptacle of raising Predatory Mites is sealing, but can breathe freely, in the process of raising Predatory Mites, without the need to dependent insect cage.
The raising method first of Predatory Mites: in the process of raising Predatory Mites, the inoculation carrier of Predatory Mites is not essential, if have, inoculation carrier can not be singly blade, if select blade as carrier, preferably the composition of plants stems and blade is as the inoculation carrier of Predatory Mites, is not describedly cut into small pieces for the blade as Predatory Mites carrier or is seldom cut into small pieces; Each mite state of Predatory Mites is accessed, access Predatory Mites when preferably every strain tetranychid amount on average reaches more than 600 when every strain tetranychid amount reaches more than 100; The access ratio of tetranychid and Predatory Mites is greater than 5: 1, is preferably greater than 60: 1, is less than 1000: 1; Raise Predatory Mites host plant planting container between without the need to or use boom less, preferably need not; Be do not cut or cut less to the terminal bud process of plant, preferably do not cut.
Next batch and later continuous method of raising Predatory Mites, raising method can be identical with the raising method first of above-mentioned Predatory Mites, but preferably the following stated raising method, concrete operations are: after last batch Predatory Mites is gathered, new is a collection of with tetranychid, the host plant of Predatory Mites to be seeded is not continue to adopt inoculation Predatory Mites to the method mass rearing Predatory Mites on host plant, but after last batch Predatory Mites is gathered within 10 days, preferably in 1 day, host plant to be seeded is moved in the receptacle of the complete Predatory Mites of freshly harvested, be placed on raising frame, raise platform, ground, the host plant plantation utensil that the complete Predatory Mites of freshly harvested is remaining, planting matrix or other can see that each of Predatory Mites is local, the host plant plantation utensil that last batch stays is removed after 0.1 day-10 days, and then again put or shift the host plant stayed, determine whether directly to gather according to the amount of Predatory Mites on host plant, or benefit fills out the host plant of part with tetranychid again, or continue to raise, or benefit continues to raise after putting part Predatory Mites again, but preferably no longer mend and put Predatory Mites.
3) collection method of Predatory Mites: when the Predatory Mites number of animals raised reaches the amount of gathering, just can gather to Predatory Mites, collect, collection method cuts host plant with scissors, then by plants stems, branch puts into gathering unit together with leaf, also the blade of clip host plant or branches and leaves gathering unit can be put into separately, then gathering unit is sealed as early as possible, again gathering unit is placed in suitable space, namely the collection of each movable mite state of Predatory Mites is can be used for after fixedly putting well, collection operation is every weekly check, collect more than 1 time, preferred every day checks, collect more than 1 time, till collecting pipe is collected less than Predatory Mites, collecting pipe is that length is within 1m, for collecting the container of Predatory Mites, guarantee to collect less than the plants stems can cleared up after Predatory Mites in gathering unit, branch or leaf.
4) packing method of Predatory Mites: after utilizing gathering unit to collect Predatory Mites, directly can pack when also can first refrigerate to be needed and pack again, packing method is by packaging standard amount, Predatory Mites is put into the Packaging Bottle with vermiculite or wood chip or vermiculite and wood chip mixture, then bottle cap is covered tightly fast, require that Packaging Bottle body and bottle cap can seal completely, mite class can be effectively stoped to be escaped, Predatory Mites can apply or continue refrigeration after having packed, refrigerated storage temperature is at 0 DEG C-20 DEG C, preferably 3 DEG C-8 DEG C, described Packaging Bottle bottle cap is with air-vent, air-vent size, shape is not fixed, but air-vent need by paper or gauze, gauze, cloth seals, preferably sealed by paper.
5) process of planting matrix and re-using: first shift out used planting matrix in tetranychid or Predatory Mites receptacle, also receptacle can be shifted out together with used plantation utensil, after shifting out or pour out used planting matrix, place more than 0.1 day, directly sieve after used planting matrix certain mass dryness fraction to be achieved or smash rear continuation with cracker and use, if wherein sieve, screen sizes is 0.1cm-10cm, screen cloth can allow planting matrix to pass through and can prevent host plant root, stem, leaf or other foreign material pass through, the root, stem and leaf of host plant continues to use or do not recycle after can smashing in cracker, the planting matrix stayed after sieving or after smashing can directly utilize or used in combination or add other and be conducive to the composition that host plant grows with new planting matrix, but preferably through freezing before utilizing these used planting matrixs, high temperature deinsectization sterilizing or process of being exposed to the sun, to guarantee not having Predatory Mites in planting matrix, tetranychid or other insects, pathogenic bacteria etc.
2. a kind of method utilizing tetranychid to produce Predatory Mites in a large number according to claim 1, it is characterized in that the composition of described plants stems and blade refer to singly not have in the carrier of tetranychid or Predatory Mites inoculation blade also have the side shoot on plants stems or stem, branch, must branch.
3. a kind of method utilizing tetranychid to produce Predatory Mites in a large number according to claim 1, it is characterized in that described blade be seldom cut into small pieces refer to blade all or part of be complete, and incomplete part is when shearing the plant with tetranychid or Predatory Mites, may incidentally cut by mistake or accidentally injure the blade fritter that blade is formed.
4. a kind of method utilizing tetranychid to produce Predatory Mites in a large number according to claim 1, it is characterized in that described terminal bud process does not cut or cut less to refer to and can not cut terminal bud completely or cut terminal bud several times less, instead of just wipe out in time once discovery terminal bud, need reserve part terminal bud or all terminal bud continued growths. always
5. a kind of method utilizing tetranychid to produce Predatory Mites in a large number according to claim 1, is characterized in that the inoculation carrier of described Predatory Mites is not essential and refers to the pure Predatory Mites can inoculated not with carrier, also can inoculate the Predatory Mites with carrier.
6. a kind of method utilizing tetranychid to produce Predatory Mites in a large number according to claim 1, single described in it is characterized in that can be that blade refers to that the inoculation carrier of Predatory Mites can be the carrier of any carrying Predatory Mites.
7. a kind of method utilizing tetranychid to produce Predatory Mites in a large number according to claim 1, it is characterized in that described plantation utensil refers to basin, dish, container etc. for planting host plant, be filled with planting matrix in these utensils, host plant growth is in these planting matrixs.
8. a kind of method utilizing tetranychid to produce Predatory Mites in a large number according to claim 1, it is characterized in that described gathering unit refers to the utensil for collecting Predatory Mites, gathering unit can be made up of two parts and also can be made up of three parts, if gathering unit is made up of two parts, comprise collection container and collecting pipe two parts, when collecting Predatory Mites, directly and coated lycopene, to collecting pipe Predatory Mites directly climb in collecting pipe in collection container; If gathering unit is made up of three parts, comprises collection container, be contained in collecting duct on collection container and collecting pipe three part, when collecting Predatory Mites, collecting pipe is directly connected with collecting duct, and Predatory Mites first climbs in collecting duct to climb in collecting pipe in collection container again.
9. a kind of method utilizing tetranychid to produce Predatory Mites in a large number according to claim 1, it is characterized in that described gathering unit is placed on suitable space and refers to the space being designed for Predatory Mites and collecting, require that this space has light unglazed when Predatory Mites is collected, but need light when fixing gathering unit, inspection replacing collecting pipe, plants stems, branch or the leaf cleared up in gathering unit.
10. a kind of method utilizing tetranychid to produce Predatory Mites in a large number according to claim 8, it is characterized in that described collection container refers to the part for loading Predatory Mites and plants stems, branch or leaf, collection container has 0.001m 3-1m 3volume, the manufactured materials of collection container must contain gauze, gauze, cloth, fly net, paper or other material can breathed freely and can effectively stop Predatory Mites to be escaped, described gauze, gauze, cloth, fly net, paper or other can be breathed freely and the material that can effectively stop Predatory Mites to be escaped can be used alone also that but two or more is used in combination, collection container also must have good sealing, can ensure Predatory Mites except climbing to except in collecting pipe cannot climb out of from other place as far as possible, collection container also has the opening easily opened and seal, open opening and can load Predatory Mites and plants stems, branch or leaf, seal opening and salable collection container, wherein on collection container for loading Predatory Mites and plants stems, branch, the opening of leaf is greater than the opening that Predatory Mites climbs out of in collection container.
11. a kind of methods utilizing tetranychid to produce Predatory Mites in a large number according to claim 8, it is characterized in that described collecting duct refers to be contained on collection container for passage that Predatory Mites climbs out of, Predatory Mites can from collecting duct be contained in collection container that climb out of collection container, that connecting together from collecting duct and collecting pipe again crawls into collecting pipe, collecting duct number on collection container is one or more, and the length of collecting duct is within 1m.
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