CN110742021A - Insect feeding and catching device and using method thereof - Google Patents
Insect feeding and catching device and using method thereof Download PDFInfo
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- CN110742021A CN110742021A CN201910994577.1A CN201910994577A CN110742021A CN 110742021 A CN110742021 A CN 110742021A CN 201910994577 A CN201910994577 A CN 201910994577A CN 110742021 A CN110742021 A CN 110742021A
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The invention discloses an insect feeding and catching device and a using method thereof, and belongs to the technical field of artificial feeding of insects. The novel rat guard is characterized by comprising a support, wherein a cylindrical rat guard is rotationally matched on the support, openings at two ends of the cylindrical rat guard are respectively provided with a growth fixing net piece, and the growth fixing net piece is fixedly connected with the rat guard in a detachable mode. The using method is that the planthoppers are raised in a space formed by the growth fixing net sheet and the rat-proof net cover which are used for cultivating the rice, the rat-proof net cover rotates on the bracket, so that the planthoppers are always in a proper growth environment, or the tassel bees are collected by utilizing the principle that the tassel bees lay eggs and parasitize in the eggs of the planthoppers. The device can realize batch feeding of the indoor planthoppers through special light simplified design and matched optimized feeding and catching methods so as to meet the research requirements on various planthoppers, and meanwhile, provides a method for outdoor capturing the live body and population survey of the thysanoptera so as to provide convenience for research work of the thysanoptera.
Description
Technical Field
The invention relates to an insect feeding and catching device and a using method thereof, in particular to a device for batch feeding of plant hoppers and collection of outdoor thysanoptera and a using method thereof, and belongs to the technical field of artificial feeding of insects.
Background
The planthopper is one of the most main pests of rice, and a large number of insect sources are needed in the research process of the planthopper. Considering the migratory flight property of the planthoppers and the seasonal nature of rice planting, the quantity and the insect state of the planthoppers meeting the research requirements cannot be ensured to be obtained anytime and anywhere under natural conditions, so that the planthoppers need to be artificially fed.
The artificial feeding of the planthoppers has been realized, and the planthoppers can be fed by rice seedlings or artificial feed. Although the artificial feed can meet the basic requirements of the growth and development of the planthoppers and complete and propagate generations, the raised planthoppers have small individuals and poor reproductive capacity and are not suitable for large-scale breeding of the planthoppers. Therefore, the rice seedlings are the most suitable hosts for feeding the planthoppers at present. However, the difficulty of raising the planthopper by the rice seedlings lies in that: nymphs and adults of the planthoppers prick into phloem of rice seedlings by a piercing-sucking mouthparts to suck juice, so that the rice seedlings are easy to damage and wither. And after the female imagoes complete mating, eggs are laid in the phloem of the rice seedlings through the egg laying device, and the eggs need to develop in the rice seedling plants for 7-10 days to hatch. Therefore, during the incubation period of the eggs of the planthoppers, the rice seedlings are required to be ensured not to be damaged by excessive feeding of the planthoppers, and the rice seedlings can provide enough nutrition to enable the nymphs to complete the generation after the eggs are incubated.
The small thysanoptera is smaller than the planthopper, such as the small thysanoptera of the rice lice, the small thysanoptera of the rice lice and the like can parasitize the eggs of the rice planthopper, and the female imagoes of the small thysanoptera can locate the eggs of the rice planthopper in a rice plant and lay the eggs into the eggs of the planthopper through a long and thin egg laying device. The small tassel eggs hatch in the planthopper eggs and develop until eclosion is drilled out of the planthopper eggs, so that the planthopper eggs cannot hatch and are the main natural enemies of rice planthopper parasitism. The Thysanovas aphanidermalis is tiny and the body length is about 0.4 mm. Therefore, the population survey and artificial feeding of the thysanoptera are difficult, and no simple and convenient method exists at present.
In view of the above-mentioned prior art, the applicant of the present invention has made a lot of repeated and useful researches, and the final products have achieved effective results and have formed the technical solutions to be described below.
Disclosure of Invention
Therefore, the invention provides an insect feeding and catching device and a using method thereof, and aims to solve the problems that in the prior art, when planthoppers are fed by rice seedlings, the rice seedlings are easy to wither due to the feeding of the planthoppers and the small thysanoptera individuals cause great difficulty in population survey and artificial feeding of the thysanoptera.
In order to achieve the above purpose, the invention provides the following technical scheme:
the utility model provides an insect is raised and trapping apparatus, includes the support, the normal running fit has the protection against rodents screen panel of tube-shape on the support, and the both ends opening of tube-shape protection against rodents screen panel is equipped with growth fixed net piece respectively, the connected mode between growth fixed net piece and the protection against rodents screen panel is detachable fixed connection.
Further, the support is equipped with two, and the bottom of two supports all is equipped with the support base.
Furthermore, the support is provided with rotating shaft holes, a rotating shaft is rotatably arranged between the two rotating shaft holes on the support and transversely penetrates through the center of the rat guard, and the wall surface of the rat guard is fixedly connected with the rotating shaft.
Further, the rotating shaft hole is located at the position 15cm high of the support.
Furthermore, the rotating shaft adopts a metal cylindrical structure, the diameter of the rotating shaft is 0.35cm, and the length of the rotating shaft is 26 cm.
Furthermore, the rat-proof net cover adopts a bottomless cylindrical cover made of a 304 stainless steel punched mesh plate, the inner diameter of the rat-proof net cover is 20cm, the wall thickness is 0.1cm, the height is 20cm, and the mesh diameter is 1 mm.
Further, the support adopts wooden strip structure, and the height of support is 20 cm.
Further, the growth fixing net piece comprises a net piece frame made of a plastic material and a net piece made of a nylon material, wherein the height of the net piece frame is 0.5cm, the width range is 0.2-2 mm, the diameter of the net piece is 20mm, and the aperture of the net piece is 0.28 mm.
A method of using an insect feeding and catching device comprising the steps of:
step S1: uniformly scattering rice seeds exposed to white after soaking in water on a growth fixing net;
step S2: placing the growth fixing net sprayed with rice seeds in a black lightproof plastic water culture disc for culture, filling pure water in the water culture disc until the water culture disc can contact the rice seeds on the growth fixing net, and culturing until the height of rice seedling stems and leaves generated by the rice seeds reaches 5 cm;
step S3: fixing a growth fixing net sheet with cultivated rice seedling stems and leaves to the bottom end of a rat-proof net cover, completely collecting the rice seedling stems and leaves on one side end face of the growth fixing net sheet in the rat-proof net cover, and soaking the rice root system on the other side end face of the growth fixing net sheet in a water culture tray filled with purified water;
step S4: capturing dozens of pairs of live planthopper male and female adults from an outdoor rice field, putting the planthopper male and female adults into a rat-proof mesh enclosure with rice seedling stems and leaves, sealing the top end of the rat-proof mesh enclosure by using a growth fixing mesh without seedlings, letting the planthopper male and female adults lay eggs in the rice seedling stems and leaves until 4-5 days later, removing all planthopper adults, and sealing the top end of the rat-proof mesh enclosure by using a growth fixing mesh 3 without seedlings again;
step S5: the device is placed indoors for 3-4 days, nymphs of planthoppers at one year are incubated successively, and the incubated nymphs feed on rice seedling stems and leaves, inhabit and develop. After the seedlings are placed for 6 days, observing the first batch of nymphs to reach the stage of terminal age, to be eclosized but not eclosized, replacing the growth fixing net piece without the seedlings at the top end of the rat-proof net cover with a new growth fixing net piece with 5cm stems and leaves of high-water rice seedlings (new seedlings), covering the stems and leaves of the rice seedlings in the rat-proof net cover downwards, and exposing the roots of the rice to the outside upwards;
step S6: the ratproof mesh enclosure is turned over by 180 degrees by taking a rotating shaft as a central axis, then the rice roots on the growth fixing mesh sheet at the top end of the original ratproof mesh enclosure are soaked in a water culture disc filled with purified water, corresponding rice seedling stems and leaves are positioned below the inside of the ratproof mesh enclosure, the rice seedling stems and leaves (old seedlings) with nymphs are transferred to the inside of the ratproof mesh enclosure to lean upwards, the rice seedling stems and leaves (old seedlings) with the nymphs gradually dry and die due to no water supply, and the planthoppers are transferred to the rice seedling stems and leaves (new seedlings) below the inside of the ratproof mesh enclosure to inhabit and take food due to the tenderness of the planthoppers;
step S7: and after the stems and leaves (old seedlings) of the rice seedlings which are positioned on the inner side of the rat-proof net cover are completely dried, taking down the growth fixing net piece with the dried seedlings, replacing the growth fixing net piece with the old seedlings, and circularly replacing the growth fixing net piece with the new seedlings in the way, so that the continuous generation feeding of the plant hoppers can be realized.
A method of using an insect feeding and catching device, further comprising the steps of:
step S1: uniformly scattering rice seeds exposed to white after soaking in water on a growth fixing net;
step S2: placing the growth fixing net sprayed with rice seeds in a black lightproof plastic water culture disc for culture, filling pure water in the water culture disc until the water culture disc can contact the rice seeds on the growth fixing net, and culturing until the height of rice seedling stems and leaves generated by the rice seeds reaches 5 cm;
step S3: fixing a growth fixing net sheet with cultivated rice seedling stems and leaves to the bottom end of a rat-proof net cover, completely collecting the rice seedling stems and leaves on one side end face of the growth fixing net sheet in the rat-proof net cover, and soaking the rice root system on the other side end face of the growth fixing net sheet in a water culture tray filled with purified water;
step S4: tens of pairs of live planthopper male and female adults 3-5 days after eclosion are placed in a rat-proof mesh enclosure with rice seedling stems and leaves for 24 hours, the top end of the rat-proof mesh enclosure is sealed by using a growth fixing mesh sheet without seedlings, the male and female adults of planthoppers are mated and lay eggs in the stems and leaves of the rice seedlings within the 24 hours, all the planthopper adults in the rat-proof mesh enclosure are removed until the 24 hours later, and the top end of the rat-proof mesh enclosure is sealed by using the growth fixing mesh sheet without seedlings again;
step S5: moving the whole set of device with the nits to a paddy field, placing the device at a stable place of a ridge for 4-5 days, and replacing or supplementing purified water in a water culture disc during the period, wherein female thysanoptera adults living on the paddy field can enter a rat-proof mesh enclosure through holes of the rat-proof mesh enclosure due to individual tiny (about 0.4mm in body length) and lay eggs on the nits in phloem of rice seedling stems and leaves in the rat-proof mesh enclosure, and due to the protection of the rat-proof mesh enclosure, animals such as mice and birds on the paddy field and rice pests with the individual pore diameters larger than the hole diameters of the rat-proof mesh enclosure can not enter and harm the rice seedling stems and leaves;
step S6: and taking the device back to the room after 4-5 days, taking out the growth fixing net piece with the stem and leaf of the rice seedling, putting the growth fixing net piece into a new water culture disc for continuous culture, covering the stem and leaf of the rice seedling with the larva nits by using a 100-mesh nylon mesh cover, and observing and collecting the larva nits which are gradually emerged in the mesh cover after continuously culturing for several days.
The invention has the following advantages:
1. the device can realize batch feeding of the indoor planthoppers through special light simplified design and matched optimized feeding and catching methods so as to meet the research requirements on various planthoppers, and meanwhile, provides a method for outdoor capturing the live body and population survey of the thysanoptera so as to provide convenience for research work of the thysanoptera;
2. the cylindrical rat-proof net cover is rotatably arranged on the support, the growth fixing net pieces are respectively arranged at the openings at the two ends of the rat-proof net cover, the planthoppers can be raised in a space formed by the growth fixing net pieces for cultivating rice and the rat-proof net cover, or the tassel bees are collected by utilizing the principle that the tassel bees lay eggs parasitically, and the rat-proof net cover rotates on the support, so that the planthoppers are always in a proper growth environment.
Drawings
In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly introduced, and the structures, the proportions, the sizes, and the like shown in the specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the modifications of any structures, the changes of the proportion relationships, or the adjustments of the sizes, without affecting the functions and the achievable purposes of the present invention, and still fall within the scope of the technical contents disclosed in the present invention.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic disassembled structure view of the embodiment of the present invention;
fig. 3 is a schematic diagram illustrating the effect of the embodiment of the invention in feeding plant hoppers.
In the figure: 1-rice root system, 2-rice seed, 3-growth fixing net piece, 4-rice seedling stem leaf, 5-rat-proof net cover, 6-bracket, 7-rotating shaft, 8-rotating shaft hole, 9-water culture disc, 10-bracket base and 11-plant hopper.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-2, an embodiment of the present invention provides an insect raising and catching device, including a support 6, a cylindrical rat guard 5 rotatably fitted to the support 6, and growth fixing nets 3 respectively provided at both ends of the rat guard 5 to raise planthoppers or collect thysanoptera in a space formed by the growth fixing net 3 with rice cultivated therein and the rat guard 5, so that the planthoppers can be always in a suitable growth environment by rotation of the rat guard 5 on the support 6. The specific settings are as follows:
Preferably, the rotating shaft 7 crosses the center of the rat guard 5, and the guard wall surface of the rat guard 5 is fixedly connected with the rotating shaft 7, so as to improve the coordination and stability of the whole structure.
Specifically, the rat-proof mesh enclosure 5 adopts a bottomless cylindrical cover made of a 304 stainless steel punched mesh plate, the inner diameter of the rat-proof mesh enclosure 5 is 20cm, the wall thickness is 0.1cm, the height is 20cm, and the mesh diameter is 1mm, so as to ensure that the 1mm mesh diameter can enable the thysanra chinensis bees with the body length less than 1mm to pass through smoothly.
The support 6 adopts wooden strip structure, and the height of support 6 is 20cm, pivot 7 adopts metal cylindrical structure, and the diameter of pivot 7 is 0.35cm, and is 26cm long, pivot hole 8 is located support height 15cm department can not hinder ratproof screen panel 5's upset.
The two ends of the growth fixing net piece 3 and the ratproof net cover 5 are opened in a detachable fixed fit mode, and the matching mode between the growth fixing net piece 3 and the ratproof net cover 5 comprises but is not limited to a screw joint and a buckle.
Specifically, the growth fixing net 3 comprises a net frame made of a plastic material and a net made of a nylon material, wherein the height of the net frame is 0.5cm, the width range is 0.2 mm-2 mm, the growth fixing net 3 and the rat-proof net cover 5 can be matched more stably by using the net frame made of the plastic material, the diameter of the net is 20mm, and the mesh aperture is 0.28mm, so that plant hoppers or thysanoptera are difficult to fly out of the growth fixing net 3.
As shown in fig. 3, a method for using an insect rearing and catching device for batch rearing of plant hoppers specifically comprises the following steps:
step S1: uniformly scattering rice seeds 2 exposed to white after soaking in water on a growth fixing net sheet 3;
step S2: placing a growth fixing net 3 scattered with rice seeds 2 in a black lightproof plastic water culture disc 9 for culture, filling pure water in the water culture disc 9 until the water can contact the rice seeds 2 on the growth fixing net 3, and culturing until the height of rice seedling stems and leaves 4 generated by the rice seeds 2 reaches 5cm, wherein in the culture process, rice roots 1 generated by the rice seeds 2 gradually penetrate through meshes of the growth fixing net 3, and roots are gradually wound in a staggered manner so as to fix the grown rice seedling stems and leaves 4 on the growth fixing net 3;
step S3: fixing a growth fixing net 3 cultivated with rice seedling stems and leaves 4 to the bottom end of a rat-proof net cover 5, completely collecting the rice seedling stems and leaves 4 on one side end face of the growth fixing net 3 in the rat-proof net cover 5, and soaking the rice root system 1 on the other side end face of the growth fixing net 3 in a water culture disc 9 filled with purified water;
step S4: capturing dozens of pairs of live planthopper male and female adults from an outdoor rice field, putting the planthopper male and female adults into a rat-proof mesh enclosure 5 with rice seedling stems and leaves 4, sealing the top end of the rat-proof mesh enclosure 5 by using a growth fixing mesh 3 without seedlings, allowing the planthopper male and female adults to lay eggs in the rice seedling stems and leaves 4 until all planthopper adults are removed after 4-5 days, and sealing the top end of the rat-proof mesh enclosure 5 by using the growth fixing mesh 3 without seedlings again;
step S5: after the device is placed indoors for 3-4 days at room temperature, nymphs of planthoppers at one year are incubated successively, and the incubated nymphs feed, inhabit and develop on rice seedling stems and leaves 4. After the seedlings are placed for 6 days, observing the first batch of nymphs to reach the stage of terminal age, to be eclosized but not eclosized, replacing the growth fixing net piece 3 without seedlings on the top end of the rat guard 5 with a new growth fixing net piece 3 with 5cm high-water rice seedling stems and leaves 4 (new seedlings), covering the rice seedling stems and leaves 4 downwards in the rat guard 5, and exposing the rice roots 1 upwards outside;
step S6: the ratproof mesh enclosure 5 is turned over by 180 degrees by taking the rotating shaft 7 as a central axis, then the rice root system 1 on the growth fixing net piece 3 at the top end of the original ratproof mesh enclosure 5 is soaked in a water culture disc 9 filled with purified water, corresponding rice seedling stems and leaves 4 are positioned below the inside of the ratproof mesh enclosure 5, the rice seedling stems and leaves 4 (old seedlings) with nymphs are transferred to the inside of the ratproof mesh enclosure 5 and lean upwards, the rice seedling stems and leaves 4 (old seedlings) with the nymphs gradually dry and die due to no water supply, and the planthoppers are transferred to the rice seedling stems and leaves 4 (new seedlings) below the inside of the ratproof mesh enclosure 5 to inhabit and take food due to the tenderness of the planthoppers;
step S7: and after the stem leaves 4 (old seedlings) of the rice seedlings which are positioned at the inner part of the rat-proof mesh enclosure 5 and lean against the upper part are completely dried, taking down the growth fixing mesh 3 with the dried seedlings, replacing the growth fixing mesh 3 with the seedlings, and circularly replacing the growth fixing mesh 3 with the new seedlings in the way, so that the continuous generation feeding of the plant hoppers can be realized.
Another use method of the insect breeding and catching device is used for collecting the outdoor thysanoptera, and specifically comprises the following steps:
step S1: uniformly scattering rice seeds 2 exposed to white after soaking in water on a growth fixing net sheet 3;
step S2: placing a growth fixing net 3 scattered with rice seeds 2 in a black lightproof plastic water culture disc 9 for culture, filling pure water in the water culture disc 9 until the water can contact the rice seeds 2 on the growth fixing net 3, and culturing until the height of rice seedling stems and leaves 4 generated by the rice seeds 2 reaches 5cm, wherein in the culture process, rice roots 1 generated by the rice seeds 2 gradually penetrate through meshes of the growth fixing net 3, and roots are gradually wound in a staggered manner so as to fix the grown rice seedling stems and leaves 4 on the growth fixing net 3;
step S3: fixing a growth fixing net 3 cultivated with rice seedling stems and leaves 4 to the bottom end of a rat-proof net cover 5, completely collecting the rice seedling stems and leaves 4 on one side end face of the growth fixing net 3 in the rat-proof net cover 5, and soaking the rice root system 1 on the other side end face of the growth fixing net 3 in a water culture disc 9 filled with purified water;
step S4: tens of pairs of live planthopper male and female adults 3-5 days after eclosion are placed in a rat-proof mesh enclosure 5 with rice seedling stems and leaves 4 for 24 hours, the top end of the rat-proof mesh enclosure 5 is sealed by using a growth fixing mesh 3 without seedlings, the female and male adults of planthoppers are allowed to mate and lay eggs in the rice seedling stems and leaves 4 within the 24 hours, all planthopper adults in the rat-proof mesh enclosure 5 are removed until 24 hours later, and the top end of the rat-proof mesh enclosure 5 is sealed by using the growth fixing mesh 3 without seedlings again;
step S5: moving the whole set of device with the nits to a paddy field, placing the device at a stable place of a ridge for 4-5 days, replacing or supplementing purified water in a water culture disc during the period, wherein female thysanoptera adults living on the paddy field can enter the ratproof mesh enclosure 5 through holes of the ratproof mesh enclosure 5 due to small individuals (the body length is about 0.4mm), and spawns are laid on the nits in phloem of rice seedling stems and leaves 4 in the ratproof mesh enclosure 5, and due to the protection of the ratproof mesh enclosure 5, animals such as mice, birds and the like on the paddy field and rice pests with the individual diameter larger than the hole diameter of the ratproof mesh enclosure can not enter and harm the rice seedling stems and leaves 4;
step S6: taking the device back to the room after 4-5 days, taking out the growth fixing net 3 with the rice seedling stems and leaves 4, putting the growth fixing net into a new water culture disc 9 for continuous culture, meanwhile, covering the rice seedling stems and leaves 4 with the tassel bee eggs by a 100-mesh nylon mesh cover, observing and collecting the tassel bee imagoes which are gradually emerged in the mesh cover after continuously culturing for several days.
It will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments described above without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims.
Claims (10)
1. An insect feeding and catching device characterized in that: the novel rat guard is characterized by comprising a support, wherein a cylindrical rat guard is rotationally matched on the support, openings at two ends of the cylindrical rat guard are respectively provided with a growth fixing net piece, and the growth fixing net piece is fixedly connected with the rat guard in a detachable mode.
2. An insect feeding and catching device as claimed in claim 1 wherein there are two of said supports, and a support base is provided at the bottom end of each of said two supports.
3. The insect feeding and catching device as claimed in claim 1, wherein the holder has a pivot hole, a pivot is rotatably installed between the pivot holes of the two holders, the pivot passes through the center of the ratproof net, and the wall of the ratproof net is fixed to the pivot.
4. An insect feeding and catching device as claimed in claim 3 wherein the pivot hole is located at a height of 15cm of the holder.
5. An insect feeding and catching device as claimed in claim 3 wherein the shaft is of metal cylindrical configuration and has a diameter of 0.35cm and a length of 26 cm.
6. The insect feeding and catching device of claim 1 wherein the rat guard is a bottomless cylindrical cage made of a 304 stainless steel punched mesh plate, and has an inner diameter of 20cm, a wall thickness of 0.1cm, a height of 20cm and a mesh diameter of 1 mm.
7. An insect feeding and catching device as claimed in claim 1 wherein the rack is of a wood strip configuration and the height of the rack is 20 cm.
8. The insect feeding and catching device of claim 1 wherein the growth fixation mesh comprises a mesh frame of plastic material and a mesh of nylon material, wherein the mesh frame has a height of 0.5cm and a width of 0.2-2 mm;
the diameter of the net sheet is 20mm, and the hole diameter of the net sheet is 0.28 mm.
9. A method of using the insect feeding and catching device of any one of claims 1-8, comprising the steps of:
step S1: uniformly scattering rice seeds exposed to white after soaking in water on a growth fixing net;
step S2: placing the growth fixing net sprayed with rice seeds in a black lightproof plastic water culture disc for culture, filling pure water in the water culture disc until the water culture disc can contact the rice seeds on the growth fixing net, and culturing until the height of rice seedling stems and leaves generated by the rice seeds reaches 5 cm;
step S3: fixing a growth fixing net sheet with cultivated rice seedling stems and leaves to the bottom end of a rat-proof net cover, completely collecting the rice seedling stems and leaves on one side end face of the growth fixing net sheet in the rat-proof net cover, and soaking the rice root system on the other side end face of the growth fixing net sheet in a water culture tray filled with purified water;
step S4: capturing dozens of pairs of live planthopper male and female adults from an outdoor rice field, putting the planthopper male and female adults into a rat-proof mesh enclosure with rice seedling stems and leaves, sealing the top end of the rat-proof mesh enclosure by using a growth fixing mesh without seedlings, letting the planthopper male and female adults lay eggs in the rice seedling stems and leaves until 4-5 days later, removing all planthopper adults, and sealing the top end of the rat-proof mesh enclosure by using a growth fixing mesh 3 without seedlings again;
step S5: placing the device indoors for 3-4 days, incubating nymphs of planthoppers at one year, feeding, perching and developing the incubated nymphs on rice seedling stems and leaves, observing the first batch of nymphs when the nymphs reach the end age and are to be eclosized but are not eclosized after placing for 6 days, replacing the growth fixed net piece without the seedlings at the top end of the rat-proof net cover with a new growth fixed net piece with 5cm high-water rice seedling stems and leaves, covering the rice seedling stems and leaves downwards in the rat-proof net cover, and exposing the rice roots upwards to the outside;
step S6: the ratproof mesh enclosure is turned over by 180 degrees by taking the rotating shaft as a central axis, then the rice roots on the growth fixing mesh sheet on the top end of the original ratproof mesh enclosure are soaked in a water culture disc filled with purified water, corresponding rice seedling stems and leaves are positioned below the inside of the ratproof mesh enclosure, the rice seedling stems and leaves with nymphs are transferred to the inside of the ratproof mesh enclosure and are leaned on the top, the rice seedling stems and leaves with the nymphs gradually dry and die due to no water supply, and the planthoppers are transferred to the rice seedling stems and leaves below the inside of the ratproof mesh enclosure to inhabit and take food due to the tenderness of the planthoppers;
step S7: and after the stems and leaves of the rice seedlings which are positioned on the inner side of the rat-proof mesh enclosure are completely dried, taking down the growth fixing mesh sheet with the dried seedlings, replacing the growth fixing mesh sheet with the seedlings, and circularly replacing the growth fixing mesh sheet with the new seedlings in the way, so that the continuous generation feeding of the planthoppers can be realized.
10. A method of using the insect feeding and catching device of any one of claims 1-8, further comprising the steps of:
step S1: uniformly scattering rice seeds exposed to white after soaking in water on a growth fixing net;
step S2: placing the growth fixing net sprayed with rice seeds in a black lightproof plastic water culture disc for culture, filling pure water in the water culture disc until the water culture disc can contact the rice seeds on the growth fixing net, and culturing until the height of rice seedling stems and leaves generated by the rice seeds reaches 5 cm;
step S3: fixing a growth fixing net sheet with cultivated rice seedling stems and leaves to the bottom end of a rat-proof net cover, completely collecting the rice seedling stems and leaves on one side end face of the growth fixing net sheet in the rat-proof net cover, and soaking the rice root system on the other side end face of the growth fixing net sheet in a water culture tray filled with purified water;
step S4: tens of pairs of live planthopper male and female adults 3-5 days after eclosion are placed in a rat-proof mesh enclosure with rice seedling stems and leaves for 24 hours, the top end of the rat-proof mesh enclosure is sealed by using a growth fixing mesh sheet without seedlings, the male and female adults of planthoppers are mated and lay eggs in the stems and leaves of the rice seedlings within the 24 hours, all the planthopper adults in the rat-proof mesh enclosure are removed until the 24 hours later, and the top end of the rat-proof mesh enclosure is sealed by using the growth fixing mesh sheet without seedlings again;
step S5: moving the whole set of device with the nits to a paddy field, placing the device at a stable place of a ridge for 4-5 days, and replacing or supplementing purified water in a water culture disc during the period, wherein female thysanoptera adults living on the paddy field can enter a rat-proof mesh enclosure through holes of the rat-proof mesh enclosure due to small individuals, and lay eggs on the nits in phloem of rice seedling stems and leaves in the rat-proof mesh enclosure, and because of the protection of the rat-proof mesh enclosure, animals such as mice and birds on the paddy field and rice pests with the individual diameters larger than the hole diameters of the rat-proof mesh enclosure can not enter and harm the rice seedling stems and leaves;
step S6: and taking the device back to the room after 4-5 days, taking out the growth fixing net piece with the stem and leaf of the rice seedling, putting the growth fixing net piece into a new water culture disc for continuous culture, covering the stem and leaf of the rice seedling with the larva vain by a 100-mesh nylon mesh cover, and observing and collecting the larva vain which the larva vain emerges continuously in the mesh cover after continuously culturing for several days.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167173A (en) * | 2020-09-28 | 2021-01-05 | 福建省农业科学院水稻研究所 | Pest natural enemy feeding and releasing device and using method thereof |
| RU220075U1 (en) * | 2023-03-28 | 2023-08-23 | Общество с ограниченной ответственностью "КАРЕЛЬСКИЕ БИОТЕХНОЛОГИИ" | NET FOR BREEDING OF BLACK LION FLY MATERIALS |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105794724A (en) * | 2016-03-14 | 2016-07-27 | 云南省农业科学院农业环境资源研究所 | Method for conveniently observing and feeding rice planthoppers |
| CN206078679U (en) * | 2016-10-13 | 2017-04-12 | 青岛农业大学 | Obtain device that nymph in length of time is unified to planthopper in succession in a large number |
| CN206453020U (en) * | 2016-11-25 | 2017-09-01 | 四川农业大学 | A kind of device for being applicable planthopper isolated rearing and Observation of biological characteristics |
| CN107821340A (en) * | 2017-12-13 | 2018-03-23 | 肇庆学院 | The breeding apparatus and wood louse method for breeding of a kind of diaphorina citri |
| CN108371149A (en) * | 2018-04-27 | 2018-08-07 | 福建省农业科学院植物保护研究所 | A kind of device and its application method of interior mass rearing planthopper |
| KR101946828B1 (en) * | 2017-09-25 | 2019-02-13 | 주식회사 씨아이이에프 | Useful insect mass breeding automation equipment |
| CN109349236A (en) * | 2018-11-01 | 2019-02-19 | 山东省葡萄研究院 | A kind of indoor breeding apparatus based on drosophila larvae parasitic wasp |
| KR20190073891A (en) * | 2017-12-19 | 2019-06-27 | (주)헬퍼로보텍 | Apparatus for Rearing Imago of Industrial Insects |
| CN211064708U (en) * | 2019-10-18 | 2020-07-24 | 福建省农业科学院水稻研究所 | Insect feeding and catching device |
-
2019
- 2019-10-18 CN CN201910994577.1A patent/CN110742021A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105794724A (en) * | 2016-03-14 | 2016-07-27 | 云南省农业科学院农业环境资源研究所 | Method for conveniently observing and feeding rice planthoppers |
| CN206078679U (en) * | 2016-10-13 | 2017-04-12 | 青岛农业大学 | Obtain device that nymph in length of time is unified to planthopper in succession in a large number |
| CN206453020U (en) * | 2016-11-25 | 2017-09-01 | 四川农业大学 | A kind of device for being applicable planthopper isolated rearing and Observation of biological characteristics |
| KR101946828B1 (en) * | 2017-09-25 | 2019-02-13 | 주식회사 씨아이이에프 | Useful insect mass breeding automation equipment |
| CN107821340A (en) * | 2017-12-13 | 2018-03-23 | 肇庆学院 | The breeding apparatus and wood louse method for breeding of a kind of diaphorina citri |
| KR20190073891A (en) * | 2017-12-19 | 2019-06-27 | (주)헬퍼로보텍 | Apparatus for Rearing Imago of Industrial Insects |
| CN108371149A (en) * | 2018-04-27 | 2018-08-07 | 福建省农业科学院植物保护研究所 | A kind of device and its application method of interior mass rearing planthopper |
| CN109349236A (en) * | 2018-11-01 | 2019-02-19 | 山东省葡萄研究院 | A kind of indoor breeding apparatus based on drosophila larvae parasitic wasp |
| CN211064708U (en) * | 2019-10-18 | 2020-07-24 | 福建省农业科学院水稻研究所 | Insect feeding and catching device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167173A (en) * | 2020-09-28 | 2021-01-05 | 福建省农业科学院水稻研究所 | Pest natural enemy feeding and releasing device and using method thereof |
| RU220075U1 (en) * | 2023-03-28 | 2023-08-23 | Общество с ограниченной ответственностью "КАРЕЛЬСКИЕ БИОТЕХНОЛОГИИ" | NET FOR BREEDING OF BLACK LION FLY MATERIALS |
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