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CN107810929B - A kind of method for indoor breeding of spiraea aphid for experiment - Google Patents

A kind of method for indoor breeding of spiraea aphid for experiment Download PDF

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Publication number
CN107810929B
CN107810929B CN201711317062.5A CN201711317062A CN107810929B CN 107810929 B CN107810929 B CN 107810929B CN 201711317062 A CN201711317062 A CN 201711317062A CN 107810929 B CN107810929 B CN 107810929B
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ashitaba
spiraea aphid
plant
aphid
spiraea
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CN107810929A (en
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杨静
范仁俊
高越
刘中芳
樊建斌
张鹏九
任美凤
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INSTITUTE OF PLANT PROTECTION SHANXI ACADEMY OF AGRICULTURE SCIENCE
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INSTITUTE OF PLANT PROTECTION SHANXI ACADEMY OF AGRICULTURE SCIENCE
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/30Rearing or breeding invertebrates

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Cultivation Of Plants (AREA)

Abstract

本发明公开了一种室内饲养实验用绣线菊蚜的方法,包括如下步骤:取栽培的一年生、生长健壮的明日叶枝条,剪成长10‑15cm、带2‑5片叶片剪口倾斜的插条,扦插于育苗基质中进行培育,待其嫩芽长至3±0.5cm时,在野外果树植物上采集的绣线菊蚜带回室内,移入一部分所述的明日叶植株上;待另一部分的明日叶植株扦插成活后60d,将植株移入育苗盆内,置于20‑30℃的环境中培育;待明日叶长满绣线菊蚜时,将带有蚜虫的明日叶叶片剪下,移入所得的明日叶植株上进行饲养即可。本发明采用明日叶苗饲养、扩繁实验用绣线菊蚜,能够很好地满足实验用绣线菊蚜的生长发育,大量繁殖的需求,同时降低了饲养成本。The invention discloses a method for indoor breeding of Spiraea aphid for experiments. strips, the cuttings are cultivated in the seedling matrix, and when their tender buds grow to 3±0.5cm, the Spiraea aphid collected on the wild fruit tree plants is brought back indoors, and moved into a part of the described Ashitaba plants; 60 days after the cuttings of the ashitaba plants survived, the plants were moved into seedling pots and cultivated in an environment of 20-30 °C; What is necessary is just to raise on the obtained ashitaba plants. The present invention adopts the Spiraea aphid for breeding and propagation experiments of Astoria leaf seedlings, which can well meet the needs of the growth, development and mass reproduction of the experimental Spiraea aphid, and simultaneously reduces the feeding cost.

Description

Method for feeding experimental meadowsweet aphids indoors
Technical Field
The invention relates to the field of insect breeding, in particular to a method for feeding experimental meadowsweet aphids indoors.
Background
Aphis citricola Van der Goot belonging to Hemiptera of Aphis family, Aphididae, also known as Aphididae, is distributed abroad in Japan, Korea, North America and China, is widely distributed in various large apple production areas in China, and is a foliar pest with serious harm. The main hosts of the meadowsweet comprise various rosaceous fruit trees such as apples, pears, Chinese flowering crabapples and the like, and plants such as meadowsweet, elm leaves and the like. The insect can be generated along with the growth period of the tender tips of the fruit trees, and the piercing and sucking of fruit tree juice causes the downward bending or transverse rolling of leaves, so that the tree vigor is weakened, the photosynthesis is influenced, various diseases are induced at the same time, the growth of the fruit trees and the quality of fruits are seriously influenced, and the serious economic loss is caused to the production of the fruit trees.
The experimental meadow aphids are mostly collected temporarily in the field, and because the pesticide used in the field is unknown and the natural resistance of meadow aphid populations in different areas is greatly different, the experimental effect of the later period is greatly influenced by the meadow aphids collected from different areas. The Aphis citricola population bred by indoor breeding has higher sensitivity to experimental agents, better bioassay effect and real and reliable result.
With the continuous deepening of entomology research and the continuous development of new pest control technologies, a large number of experimental insects with unified physiological standards for experiment supply are the basis for well-done research. Research work on indoor feeding of various insects has become one of the basic techniques for research in entomology and new techniques for pest control. However, at present, the indoor breeding of the meadowsweet mainly depends on the field hosts such as apple seedlings, Chinese flowering apple seedlings and the like. The woody plants are not easy to survive in indoor cultivation, and the economic and management costs are high; the growth and development are extremely slow, and the growth speed of the tender tips can not meet the requirement of expanding propagation of the Aphis citricola completely; and the problems of falling leaves in autumn and winter and the like exist, and the food can not be continuously provided; these drawbacks prevent the indoor preservation and propagation of the aphid population. Therefore, there is a need to find a simpler, less expensive and continuous method for breeding the aphid meadowfoam.
Disclosure of Invention
In order to solve the problems, the invention provides a method for feeding experimental meadowsweet indoors, which can be operated continuously, is simple and convenient to operate and has low cost.
In order to achieve the purpose, the invention adopts the technical scheme that:
a method for feeding experimental meadowsweet aphids indoors is used for feeding experimental meadowsweet aphid populations through cultured angelica keiskei and specifically comprises the following steps:
s1 cutting angelica keiskei koidzumi
Cutting the annual strong branches of the angelica keiskei with length of 10-15cm and inclined cut openings with 2-5 leaves; cutting the cutting in a seedling raising substrate, placing the seedling raising substrate in an environment with the temperature of 20-30 ℃ for cultivation, keeping the humidity at 75%, and illuminating at 16L: 8D;
s2 cultivation of Angelica keiskei
And (3) when the angelica keiskei plants in the step S1 are planted and survived for 60 days and the angelica keiskei plants are 20-25cm high, transferring the plants into a seedling pot, placing the seedling pot in an environment with the temperature of 20-30 ℃ for cultivation, keeping the humidity at 75%, and illuminating at 16L: 8D;
s3, returning the meadow moth collected on the wild fruit tree plant to the room, and transferring the meadow moth to the angelica keiskei plant with the tender shoot length of 3 +/-0.5 cm obtained in the step S1;
s4, when the leaf of the angelica keiskei in the step S3 is full of the aphid of the spiraea littoralis, cutting off the leaf of the angelica keiskei with the aphid, transferring the leaf of the angelica keiskei to the plant of the angelica keiskei obtained in the step S2, and transferring 200 +/-5 heads of the aphid of the spiraea littoralis to each plant.
Preferably, the seedling raising container in the step S1 adopts a plastic flowerpot with a diameter of 10 cm; the nursery pot in the step S2 is a plastic flowerpot with the diameter of 30 cm.
Preferably, the preservation and propagation of the experimental Aphis citricola are carried out in an insect cage with an aluminum alloy frame with the length of 40cm, the width of 40cm, the height of 50cm, a stainless steel gauze with 120 meshes and a glass bottom;
preferably, the environmental conditions for feeding the meadowsweet are that the temperature is 25 +/-2 ℃, the relative humidity is 75 +/-5%, the illumination is 16L: and 8D.
The invention has the following beneficial effects:
according to the method, the Aphis citricola for the experiment is propagated by using the angelica keiskei seedling, so that the risk of collecting the Aphis citricola from the field is reduced, and the real effect of the experiment is greatly improved. The invention adopts the self-cultured angelica keiskei seedling to realize the autonomous culture of the meadowfoam aphid, thereby avoiding the influence and experimental error on some experiments of drug resistance detection and drug resistance screening. In addition, the invention overcomes the problems that woody plants such as apple seedlings, Chinese flowering apple seedlings and the like are not easy to survive in indoor cultivation, extremely slow in growth and development, fallen leaves in autumn and winter and the like, and solves the problem that the meadowsweet aphid population can not be stored and propagated continuously indoors for many years.
In conclusion, the experimental meadowsweet is creatively bred and propagated by the angelica keiskei seedling, the requirements of growth, development and mass propagation of the experimental meadowsweet can be well met, and meanwhile the breeding cost is reduced. In addition, the Aphis citricola is bred and propagated in a bright day leaf seedling culture room, the bright day leaf seedling is cultured in a special seedling culture room, the growth and development of the bright day leaf seedling culture room are not influenced by seasons and the external environment, and sufficient bred host plants are provided for breeding and propagating the Aphis citricola on a large scale.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described in detail below with reference to examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The Angelica Keiskei (Angelica Keiskei Koidzmi), also called longevity vegetable and crepis japonica, used in the following examples is a perennial herb, is native to japan, and is currently cultivated in many places in China. The experimental Aphis citricola is cultured in an aluminum alloy frame with the length of 40cm, the width of 40cm and the height of 50cm, a 120-mesh stainless steel gauze and an insect-raising cage with a glass bottom.
Examples
A method for feeding experimental meadowsweet indoors comprises the following steps:
s1 cutting angelica keiskei koidzumi
Cutting the annual strong branches of the angelica keiskei with length of 10-15cm and inclined cut openings with 2-5 leaves; cutting the cutting in a seedling raising substrate, placing the seedling raising substrate in an environment with the temperature of 20-30 ℃ for cultivation, keeping the humidity at 75%, and illuminating at 16L: 8D; the adopted seedling raising container adopts a plastic flowerpot with the diameter of 10 cm;
s2 cultivation of Angelica keiskei
And (3) when the angelica keiskei plants in the step S1 are planted and survived for 60 days and the angelica keiskei plants are 20-25cm high, transferring the plants into a seedling pot, placing the seedling pot in an environment with the temperature of 20-30 ℃ for cultivation, keeping the humidity at 75%, and illuminating at 16L: 8D; the adopted seedling raising pot is a plastic flowerpot with the diameter of 30 cm; the number of the seedling raising pots is 3 times that of the seedling raising containers in the step S1, and the design can ensure that the apple yellow aphids after propagation have enough food;
s3, returning the meadow moth collected on the wild fruit tree plant to the room, and transferring the meadow moth to the angelica keiskei plant with the tender shoot length of 3 +/-0.5 cm obtained in the step S1;
s4, when the leaf of the angelica keiskei in the step S3 is full of the aphid of the spiraea ulmaria, cutting off the leaf of the angelica keiskei with the aphid, transferring the leaf of the angelica keiskei to the plant of the angelica keiskei obtained in the step S2, and transferring 200 +/-5 heads of the aphid of the spiraea ulmaria to each plant; the environmental conditions for feeding the meadowfoam aphids are that the temperature is 25 +/-2 ℃, the relative humidity is 75 +/-5%, the illumination is 16L: and 8D.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Claims (4)

1.一种室内饲养实验用绣线菊蚜的方法,其特征在于:通过培育的明日叶进行实验用绣线菊蚜种群的饲养,具体包括如下步骤:1. a method for indoor breeding experiment with Spiraea aphid, is characterized in that: carry out the raising of experimental Spiraea aphid population by the ashitaba of cultivating, specifically comprise the steps: S1、明日叶的扦插S1. Cuttings of Ashitaba 取栽培的一年生、生长健壮的明日叶枝条,剪成长10-15cm、带2-5片叶片剪口倾斜的插条;将插条扦插于育苗基质中,置于20-30℃的环境中培育,湿度保持在75%,光照为16L∶8D;Take the cultivated annual and robust Ashitaba branches, and cut the cuttings with a length of 10-15cm and with 2-5 blade cuttings inclined; the cuttings are cut into the seedling matrix and placed in the environment of 20-30 ° C for cultivation , the humidity is kept at 75%, and the light is 16L:8D; S2、明日叶的培育S2. Cultivation of Ashitaba 待步骤S1的明日叶植株扦插成活后60d,明日叶植株高20-25cm时,将植株移入育苗盆内,置于20-30℃的环境中培育,湿度保持在75%,光照为16L∶8D;60 days after the cuttage of the ashitaba plant in step S1 is alive, when the height of the ashitaba plant is 20-25cm, the plant is moved into a seedling pot, placed in an environment of 20-30 ° C for cultivation, the humidity is maintained at 75%, and the light is 16L: 8D ; S3、在野外果树植物上采集的绣线菊蚜带回室内,移入步骤S1所得的嫩芽长至3±0.5cm的明日叶植株上;S3, the Spiraea aphid collected on the wild fruit tree plants is brought back indoors, and the tender buds that are moved into step S1 gained grow to the Ashitaba plant of 3±0.5cm; S4、待步骤S3中的明日叶长满绣线菊蚜时,将带有蚜虫的明日叶叶片剪下,移入步骤S2所得的明日叶植株上,每个植株移入绣线菊蚜200±5头。S4, when the Ashitaba in step S3 is covered with Spiraea aphid, cut the Ashitaba leaves with aphids, and move them into the Ashitaba plant obtained in Step S2, and each plant is moved into 200±5 heads of Spiraea aphid . 2.根据权利要求1所述的一种室内饲养实验用绣线菊蚜的方法,其特征在于:所述步骤S1中的育苗容器采用直径为10cm的塑料花盆;所述的步骤S2中的育苗盆为直径30cm的塑料花盆。2. a kind of method for indoor breeding experiment with Spiraea aphid according to claim 1, is characterized in that: the plastic flowerpot that the seedling container in described step S1 adopts diameter is 10cm; The nursery pots are plastic flower pots with a diameter of 30cm. 3.根据权利要求1所述的一种室内饲养实验用绣线菊蚜的方法,其特征在于:实验用绣线菊蚜的保存与扩繁是在长度40cm×宽度40cm×高度50cm的铝合金框架、120目不锈钢纱网和玻璃底的养虫笼中进行饲养。3. a kind of method for indoor breeding experiment with Spiraea aphid according to claim 1, it is characterized in that: the preservation of experiment with Spiraea aphid and multiplying is the aluminum alloy at length 40cm×width 40cm×height 50cm Housed in cages with frame, 120 mesh stainless steel gauze and glass bottom. 4.根据权利要求2所述的一种室内饲养实验用绣线菊蚜的方法,其特征在于:饲养绣线菊蚜的环境条件为温度25±2℃、相对湿度75±5%、光照16L∶8D。4. a kind of method for indoor breeding experiment with Spiraea aphid according to claim 2, it is characterized in that: the environmental condition of raising Spiraea aphid is temperature 25 ± 2 ℃, relative humidity 75 ± 5%, light 16L : 8D.
CN201711317062.5A 2017-11-25 2017-11-25 A kind of method for indoor breeding of spiraea aphid for experiment Expired - Fee Related CN107810929B (en)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105557643A (en) * 2016-01-25 2016-05-11 北京市农林科学院 Method for artificially propagating mass experimental green peach aphids

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105557643A (en) * 2016-01-25 2016-05-11 北京市农林科学院 Method for artificially propagating mass experimental green peach aphids

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
一种扩繁烟蚜茧蜂的载体植物适合性评价;黄凤霞等;《环境昆虫学报》;20150725;第37卷(第4期);第71-75页 *
不同温度对绣线菊蚜(Aphis citricola Van der Goot)实验种群的影响(英文);王守宝等;《西北农业学报》;20080916;第17卷(第5期);第827-833页 *

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