CN106172266A - A kind of prevention and controls of Bombyxmori Linnaeus grasserie - Google Patents

A kind of prevention and controls of Bombyxmori Linnaeus grasserie Download PDF

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Publication number
CN106172266A
CN106172266A CN201610711690.0A CN201610711690A CN106172266A CN 106172266 A CN106172266 A CN 106172266A CN 201610711690 A CN201610711690 A CN 201610711690A CN 106172266 A CN106172266 A CN 106172266A
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China
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silkworm
leaf
grasserie
prevention
bombyxmori linnaeus
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CN201610711690.0A
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徐彬
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Individual
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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
    • A01K67/033Rearing or breeding invertebrates; New breeds of invertebrates
    • A01K67/04Silkworms

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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)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention relates to Bombyxmori Linnaeus cultural technique field, refer specifically to the prevention and controls of a kind of Bombyxmori Linnaeus grasserie, the method comprises the following steps: before silkworm, inside, silkworm room, rearing instrument and silkworm room external environment condition are carried out spray disinfectant;With fresh pulverized limestone, silkworm body, silkworm rearing bed are carried out disinfection during cultivating;Rearing instrument is used separately, and Folium Mori spray before to Mulberry grasserie spirit;Difference according to different silkworm age physical qualifications in period optionally plucks Folium Mori.The method using the present invention, effectively reduces the probability that Bombyxmori Linnaeus suffers from grasserie, improves the yield of Bombyxmori Linnaeus cultivation.

Description

A kind of prevention and controls of Bombyxmori Linnaeus grasserie
Technical field
The invention belongs to Bombyxmori Linnaeus cultural technique field, refer specifically to the prevention and controls of a kind of Bombyxmori Linnaeus grasserie.
Background technology
Grasserie is generally divided into nuclear polyhedrosis and mind-intesting cytoplasmic polyhedrosis 2 kinds, belongs to virosis, its virus attachment quilt on Folium Mori Infection is caused under nibbling.Grasserie is typically all and first occurs in slow hibernating worm, the most progressively spreads.Its cardinal symptom is: sick silkworm body Wall is nervous, and body colour is milky white, manic creeps, and cuts off caudal horn or blood that abdominal foot oozes is creamy white.Its spread in china speed is exceedingly fast, danger Evil property is especially big.The sick silkworm body wall of grasserie is fragile, and the pus of outflow pollutes environment, Folium Mori so that it is he nibbles lower infection.Grasserie is Mulberry Silkworm cultivation affects a big problem of yield.Solve the key that grasserie harm is Bombyxmori Linnaeus cultural technique.
Summary of the invention
Present invention seek to address that a difficult problem for prior art, it is provided that the prevention and controls of a kind of Bombyxmori Linnaeus grasserie.
Technical scheme is as follows:
The prevention and controls of a kind of Bombyxmori Linnaeus grasserie, comprises the following steps:
Sterilize before A, silkworm: first have to remove cause of disease accumulation, such as Bombyx mori L. excrement, corpse mark, decortication thing, the old fascine of dust;Next is scrubbed Silkworm room, rearing instrument, cleaning ambient;Finally with the clarified bleaching solution of 1%-3%, inside, silkworm room, rearing instrument and silkworm room external environment condition are entered Row spray disinfectant;
B, silkworm are sterilized: before first feeding or every time silkworm body, silkworm rearing bed are carried out disinfection, newly with fresh pulverized limestone by screening to before Mulberry The usage and dosage of fresh lime powder is: spreading 2 fresh pulverized limestones during four ages to silkworm body, disinfection of rearing bed, during five ages, every day spreads 1 time, sends out Time sick, every day spreads 2 times;
C, isolate and eliminate source of disease: strictly carry green grass or young crops in batches, late-blooming small and weak silkworm and healthy silkworm are separately raised, gives Mulberry every time Before, pick disease silkworm, dead silkworm, and disease silkworm, dead silkworm are put in formalin solution and soak, dig pit after soaked overnight buried;
D, daily health prevention and control: enter silkworm room, storage leaf room footwear to be changed, carry out disinfection with disinfectant solution opponent, adopt before and after feeding silkworm Leaf square-bottomed bamboo basket, to Mulberry pipe, the use to be strictly separated of Bombyx mori L. square-bottomed bamboo basket;Mulberry is given again after employing grasserie spirit spray solution Folium Mori;
E, rationally pluck Folium Mori: one age leaf be young sprout the 2nd 3 leaf, two age leaf be young sprout maximum leaf, three age leaf be three Leaf, four age leaf be full bud-leaf.
Formalin solution concentration described in step C is 2%-5%.
Described in step C pick disease silkworm, the method for dead silkworm is to press from both sides with bamboo chopsticks, pick and bamboo chopsticks put in disinfectant solution after end Soaking disinfection.
The concentration of the grasserie spirit solution described in D step is 0.5%.
The invention have the benefit that
Sterilization details before focusing on silkworm and in silkworm, effectively prevents the generation of source of disease body and intrudes into silkworm body;Use grasserie spirit molten Give Mulberry again after liquid sprinkling Folium Mori, grasserie can be played the purpose that preventing and treating combines;With according to silkworm at the physical qualification in different silkworm age period Difference select the different Folium Mori of feeding, be more beneficial for growing up healthy and sound of silkworm.
Detailed description of the invention
Below in conjunction with embodiment, the present invention will be further described.
Embodiment 1
The prevention and controls of a kind of Bombyxmori Linnaeus grasserie, comprises the following steps:
Sterilize before A, silkworm: first have to remove cause of disease accumulation, such as Bombyx mori L. excrement, corpse mark, decortication thing, the old fascine of dust;Next is scrubbed Silkworm room, rearing instrument, cleaning ambient;Finally with 1% clarified bleaching solution, inside, silkworm room, rearing instrument and silkworm room external environment condition are sprayed Spill sterilization;
B, silkworm are sterilized: before first feeding or every time silkworm body, silkworm rearing bed are carried out disinfection, newly with fresh pulverized limestone by screening to before Mulberry The usage and dosage of fresh lime powder is: spreading 2 fresh pulverized limestones during four ages to silkworm body, disinfection of rearing bed, during five ages, every day spreads 1 time, sends out Time sick, every day spreads 2 times;
C, isolate and eliminate source of disease: strictly carry green grass or young crops in batches, late-blooming small and weak silkworm and healthy silkworm are separately raised, gives Mulberry every time Before, pick disease silkworm, dead silkworm, and disease silkworm, dead silkworm are put in formalin solution and soak, dig pit after soaked overnight buried;
D, daily health prevention and control: enter silkworm room, storage leaf room footwear to be changed, carry out disinfection with disinfectant solution opponent, adopt before and after feeding silkworm Leaf square-bottomed bamboo basket, to Mulberry pipe, the use to be strictly separated of Bombyx mori L. square-bottomed bamboo basket;Mulberry is given again after employing grasserie spirit spray solution Folium Mori;
E, rationally pluck Folium Mori: one age leaf be young sprout the 2nd 3 leaf, two age leaf be young sprout maximum leaf, three age leaf be three Leaf, four age leaf be full bud-leaf.
Wherein the formalin solution concentration described in step C is 2%.
Described in step C pick disease silkworm, the method for dead silkworm is to press from both sides with bamboo chopsticks, pick and bamboo chopsticks put in disinfectant solution after end Soaking disinfection.
Embodiment 2
The prevention and controls of a kind of Bombyxmori Linnaeus grasserie, comprises the following steps:
Sterilize before A, silkworm: first have to remove cause of disease accumulation, such as Bombyx mori L. excrement, corpse mark, decortication thing, the old fascine of dust;Next is scrubbed Silkworm room, rearing instrument, cleaning ambient;Finally with 3% clarified bleaching solution, inside, silkworm room, rearing instrument and silkworm room external environment condition are sprayed Spill sterilization;
B, silkworm are sterilized: before first feeding or every time silkworm body, silkworm rearing bed are carried out disinfection, newly with fresh pulverized limestone by screening to before Mulberry The usage and dosage of fresh lime powder is: spreading 2 fresh pulverized limestones during four ages to silkworm body, disinfection of rearing bed, during five ages, every day spreads 1 time, sends out Time sick, every day spreads 2 times;
C, isolate and eliminate source of disease: strictly carry green grass or young crops in batches, late-blooming small and weak silkworm and healthy silkworm are separately raised, gives Mulberry every time Before, pick disease silkworm, dead silkworm, and disease silkworm, dead silkworm are put in formalin solution and soak, dig pit after soaked overnight buried;
D, daily health prevention and control: enter silkworm room, storage leaf room footwear to be changed, carry out disinfection with disinfectant solution opponent, adopt before and after feeding silkworm Leaf square-bottomed bamboo basket, to Mulberry pipe, the use to be strictly separated of Bombyx mori L. square-bottomed bamboo basket;Mulberry is given again after employing grasserie spirit spray solution Folium Mori;
E, rationally pluck Folium Mori: one age leaf be young sprout the 2nd 3 leaf, two age leaf be young sprout maximum leaf, three age leaf be three Leaf, four age leaf be full bud-leaf.
Formalin solution concentration described in step C is 5%.
Described in step C pick disease silkworm, the method for dead silkworm is to press from both sides with bamboo chopsticks, pick and bamboo chopsticks put in disinfectant solution after end Soaking disinfection.

Claims (4)

1. the prevention and controls of a Bombyxmori Linnaeus grasserie, it is characterised in that: comprise the following steps:
Sterilize before A, silkworm: first have to remove cause of disease accumulation, such as Bombyx mori L. excrement, corpse mark, decortication thing, the old fascine of dust;Next is scrubbed Silkworm room, rearing instrument, cleaning ambient;Finally with the clarified bleaching solution of 1%-3%, inside, silkworm room, rearing instrument and silkworm room external environment condition are entered Row spray disinfectant;
B, silkworm are sterilized: before first feeding or every time silkworm body, silkworm rearing bed are carried out disinfection, newly with fresh pulverized limestone by screening to before Mulberry The usage and dosage of fresh lime powder is: spreading 2 fresh pulverized limestones during four ages to silkworm body, disinfection of rearing bed, during five ages, every day spreads 1 time, sends out Time sick, every day spreads 2 times;
C, isolate and eliminate source of disease: strictly carry green grass or young crops in batches, late-blooming small and weak silkworm and healthy silkworm are separately raised, gives Mulberry every time Before, pick disease silkworm, dead silkworm, and disease silkworm, dead silkworm are put in formalin solution and soak, dig pit after soaked overnight buried;
D, daily health prevention and control: enter silkworm room, storage leaf room footwear to be changed, carry out disinfection with disinfectant solution opponent, adopt before and after feeding silkworm Leaf square-bottomed bamboo basket, to Mulberry pipe, the use to be strictly separated of Bombyx mori L. square-bottomed bamboo basket;Mulberry is given again after employing grasserie spirit spray solution Folium Mori;
E, rationally pluck Folium Mori: one age leaf be young sprout the 2nd 3 leaf, two age leaf be young sprout maximum leaf, three age leaf be three Leaf, four age leaf be full bud-leaf.
2. the prevention and controls of Bombyxmori Linnaeus grasserie as claimed in claim 1, it is characterised in that: the formalin described in step C is molten Liquid concentration is 2%-5%.
3. the prevention and controls of Bombyxmori Linnaeus grasserie as claimed in claim 1, it is characterised in that: pick disease silkworm, dead silkworm described in step C Method be to press from both sides with bamboo chopsticks, pick and bamboo chopsticks put into soaking disinfection in disinfectant solution after end.
4. the prevention and controls of Bombyxmori Linnaeus grasserie as claimed in claim 1, it is characterised in that: the grasserie spirit solution described in D step Concentration is 0.5%.
CN201610711690.0A 2016-08-24 2016-08-24 A kind of prevention and controls of Bombyxmori Linnaeus grasserie Pending CN106172266A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102106327A (en) * 2009-12-23 2011-06-29 肖珍治 Method for comprehensively preventing and curing silkworm diseases
CN104488833A (en) * 2014-11-30 2015-04-08 王旭 Disease prevention method for silkworm breeding
CN104969911A (en) * 2015-06-19 2015-10-14 溧阳市天目湖农业发展有限公司 Silkworm breeding technology of green silk
CN104982392A (en) * 2015-08-10 2015-10-21 谢寿泳 Silkworm co-culture chamber rearing method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102106327A (en) * 2009-12-23 2011-06-29 肖珍治 Method for comprehensively preventing and curing silkworm diseases
CN104488833A (en) * 2014-11-30 2015-04-08 王旭 Disease prevention method for silkworm breeding
CN104969911A (en) * 2015-06-19 2015-10-14 溧阳市天目湖农业发展有限公司 Silkworm breeding technology of green silk
CN104982392A (en) * 2015-08-10 2015-10-21 谢寿泳 Silkworm co-culture chamber rearing method

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
专家: "家蚕脓病预防和防治", 《西北苗木网》 *
四川科技报: "蚕病防治", 《中国养殖网》 *
胡小松等: "晚秋蚕脓病发生原因及防治措施", 《现代农业科技》 *

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Application publication date: 20161207