CN108184929A - Herbal preparation for preventing trialeurodes vaporariorum and preparation method thereof - Google Patents

Herbal preparation for preventing trialeurodes vaporariorum and preparation method thereof Download PDF

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Publication number
CN108184929A
CN108184929A CN201810172476.1A CN201810172476A CN108184929A CN 108184929 A CN108184929 A CN 108184929A CN 201810172476 A CN201810172476 A CN 201810172476A CN 108184929 A CN108184929 A CN 108184929A
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parts
preparation
trialeurodes vaporariorum
nicotine
concentration
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CN201810172476.1A
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曹玉梅
吕京晶
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Henan Yale Biotechnology Co Ltd
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Henan Yale Biotechnology Co Ltd
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Priority to CN201810172476.1A priority Critical patent/CN108184929A/en
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/40—Liliopsida [monocotyledons]
    • A01N65/46—Stemonaceae [Stemona family], e.g. croomia

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The present invention relates to a kind of for preventing herbal preparation of trialeurodes vaporariorum and preparation method thereof, using parts by weight as 20 25 parts of kuh-seng, 18 22 parts of nicotine extracting solution, 5 10 parts of cordate houttuynia, 5 10 parts of Radix Glycyrrhizae, 10 15 parts of purslane, 5 10 parts of tripterygium wilfordii, 5 10 parts of radix euphorbiae lantu, 10 15 parts of thyme, 5 10 parts of the tuber of stemona, the raw material that 8 12 parts of ginkgo nut is made, it is extracted by matrine, nicotine extracts, auxiliary material suspending agent compounds, elimination of the herbal preparation for trialeurodes vaporariorum is made in compound emulsion, with efficient, low toxicity, the characteristics of lasting period is long, and to person poultry harmless, poisoning is not generated to crops, drug effect is played stably, trialeurodes vaporariorum can be knocked down in 34 hours, rear non agricultural chemical residuum is used to crops, it is free from environmental pollution.

Description

Herbal preparation for preventing trialeurodes vaporariorum and preparation method thereof
Technical field
The present invention relates to harm Prevention technology technical fields, and in particular to it is a kind of for prevent trialeurodes vaporariorum herbal preparation and Preparation method.
Background technology
Trialeurodes vaporariorum is a kind of worldwide pest, be vegetable plot, greenhouse, greenhouse gardening crop primary pest, Trialeurodes vaporariorum Westwood Also known as little Bai moths and trialeurodes vaporariorum, can cause harm 100 various vegetables and flowers, and adult has wing that can migrate, other worm states also may be used It is propagated with air-flow and farming, breeding is rapid in addition, and generation overlap is serious, and population growth is exceedingly fast, and is also easy to produce drug resistance, and prevention is compared Difficulty, the main feature of Trialeurodes vaporariorum Westwood：As soon as individual very little, adult also long 1 millimeter it is more, the length and width of nymph less than 1 millimeter；Second is that adult wing and nymph body surface have the protrusion of white wax powder or wax or wax silk；Third, they largely suck blade Juice, forming yellow spotting even makes whole leaf turn yellow, and plant is wilted even withered.
Prevention Trialeurodes vaporariorum Westwood is broadly divided into following several：（1）Cultural control, cultural control include removing each around canopy room Kind plant and its residuum reduce worm sources；The aleyrodid not celery of eating, rape, leek etc. are planted around canopy room as possible；Pay attention to cultivating No worm seedling simultaneously sets the insect prevention gauze of 24~30 mesh in nursery.(2) yellow trap is the taxis using aleyrodid to yellow, Special Yellow sticky trap is set in canopy room, it is contour or in the top of vegetables canopy with crop.No. 10 machine oil of upper painting, every 7 It mends 1 machine oil of brush.(3) chemical prevention can apply following medicament：10% 1000 times of buprofezin missible oil liquid, 10% imidacloprid can 2000 times of liquid of wet powder, 30% Acetamiprid, 1000 times of liquid, 1.8% avermectin, 2000 times of liquid, 25% quinomethionate, 1000 times of liquid and 10% 1000 times of Biphenthrin liquid or Fenpropathrin, Cyhalothrin etc..
However cultural control can only play prevention effect, by the way of yellow trap, due to trialeurodes vaporariorum breeding several times Soon, Population is big, and control effect is poor, however chemical method is used to prevent, when since aleyrodid easily generates resistance to medicament, It should notice that rotation uses and limit times for spraying；Second is that since pest generation overlap phenomenon is serious, continuous prevention is generally required Repeatedly；Third, pay attention to sprinkling vacuum side of blade and institute it is possible that Tibetan worm place, cause persticide residue big.Therefore it urgently develops A kind of method of the prevention trialeurodes vaporariorum of environment-friendly high-efficiency.
Invention content
It is an object of the invention to overcome deficiency of the prior art, a kind of herbal preparation for being used to prevent trialeurodes vaporariorum is provided And preparation method thereof.
The present invention is achieved by the following technical solutions：A kind of herbal preparation for being used to prevent trialeurodes vaporariorum, including following The raw material of parts by weight：Raw material including following portions by weight：20-25 parts of kuh-seng, 18-22 parts of nicotine extracting solution, cordate houttuynia 5- 10 parts, 5-10 parts of Radix Glycyrrhizae, 10-15 parts of purslane, 5-10 parts of tripterygium wilfordii, 5-10 parts of radix euphorbiae lantu, 10-15 parts of thyme, tuber of stemona 5-10 Part, 8-12 parts of ginkgo nut, wherein the weight percent concentration of the nicotine extracting solution is 0.15%.
Preferably, a kind of herbal preparation for being used to prevent trialeurodes vaporariorum, the raw material including following portions by weight：Matrine 23 Part, 20 parts of nicotine, 8 parts of cordate houttuynia, 7 parts of Radix Glycyrrhizae, 12 parts of purslane, 8 parts of tripterygium wilfordii, 7 parts of radix euphorbiae lantu, 13 parts of thyme, the tuber of stemona 7 Part, 10 parts of ginkgo nut.
A kind of preparation method for being used to prevent trialeurodes vaporariorum, includes the following steps：
（1）Matrine extracts：Kuh-seng is weighed in parts by weight, kuh-seng is added in extractor, adds in extractant mechanical agitation 5-6 Hour, sedimentation basin precipitation is put into, obtains supernatant and sediment；Supernatant is added in into vacuum tank, vacuum-concentrcted is carried out and obtains To primary concentration liquid；Sediment is put into extractor and carries out second extraction, supernatant is obtained after precipitation and adds in vacuum tank, is carried out Vacuum-concentrcted obtains secondary concentration liquid；Primary concentration liquid and secondary concentration liquid are added in emulsification axe, emulsifier is added in, stirs Mix reflux 2 hours after vacuum-concentrcted to biology total alkali a concentration of more than 98% matrine concentrate, by matrine concentrate It is 0.1% to prepare weight percent concentration；
（2）Nicotine extracts：Using room temperature breaking-wall cell and superfine technique, the raw material of content nicotine is crushed to 600 mesh More than, the extraction of acetone room temperature is added in, extracting solution is isolated and is concentrated into weight percent concentration 0.15%；
（3）Tripterygium wilfordii, radix euphorbiae lantu, thyme, the tuber of stemona, ginkgo nut, cordate houttuynia, gleditsia sinensis, by these auxiliary materials are weighed according to parts by weight Active compound is washed and chopped, addition penetrant and water, and the mass ratio of water and auxiliary material active compound is 8：1, shear at high temperature is passed through in reaction kettle Enter in grinding machine afterwards, using super mixer and homogenizer, uniformly auxiliary material suspending agent is made in homogenizing.
（4）By step（1）Kuh-seng alkali extracting solution, step（2）Nicotine extracting solution, with step（3）Auxiliary material suspending agent It imports in emulsifying kettle after mixing, adds in emulsifier, stabilizer, in 60 DEG C of stirrings, this is made after being concentrated into concentration 45% in reflux Careless preparation concentrate.
Further, in step（3）Described in penetrant using fatty alcohol and ethylene oxide condensation product.
Further, in step（1）And step（4）Described in emulsifier use polylactic acid-co-glycolic acid.
Further, in step（4）Described in stabilizer use butylated hydroxy anisole.
The beneficial effects of the present invention are：The present invention's has efficiently for preventing the herbal preparation of trialeurodes vaporariorum, and low toxicity is held The characteristics of effect phase is long, and to person poultry harmless, crops are not generated with poisoning, drug effect is played stably, and can be incited somebody to action in 3-4 hours white Aleyrodid is knocked down, free from environmental pollution to crops using rear non agricultural chemical residuum.
Specific embodiment
Technical solution of the present invention and technique effect are specifically described below according to specific embodiment.
Embodiment 1
The herbal preparation for being used to prevent trialeurodes vaporariorum of the present embodiment, raw material composition is that 20 parts of kuh-seng, nicotine carries by weight ratio Take 18 parts of liquid, 5 parts of cordate houttuynia, 5 parts of Radix Glycyrrhizae, 10 parts of purslane, 5 parts of tripterygium wilfordii, 5 parts of radix euphorbiae lantu, 10 parts of thyme, 5 parts of the tuber of stemona, silver 8 parts of apricot fruit, wherein the weight percent concentration of the nicotine extracting solution is 0.15%.
The preparation method for being used to prevent the herbal preparation of trialeurodes vaporariorum of the present embodiment, is made according to following steps：
（1）Matrine extracts：Kuh-seng is weighed in parts by weight, kuh-seng is added in extractor, and it is small to add in extractant mechanical agitation 6 When, sedimentation basin precipitation is put into, obtains supernatant and sediment；Supernatant is added in into vacuum tank, vacuum-concentrcted is carried out and obtains Primary concentration liquid；Sediment is put into extractor and carries out second extraction, supernatant is obtained after precipitation and adds in vacuum tank, is carried out true Sky is concentrated under reduced pressure to give secondary concentration liquid；Primary concentration liquid and secondary concentration liquid are added in emulsification axe, add in emulsifier, stirring Vacuum-concentrcted matches matrine concentrate to the matrine concentrate of biology total alkali a concentration of more than 98% after reflux 2 hours Weight percent concentration processed is 0.1%；
（2）Nicotine extracts：Using room temperature breaking-wall cell and superfine technique, the raw material of content nicotine is crushed to 600 mesh More than, the extraction of acetone room temperature is added in, extracting solution is isolated and is concentrated into weight percent concentration 0.15%；
（3）Tripterygium wilfordii, radix euphorbiae lantu, thyme, the tuber of stemona, ginkgo nut, cordate houttuynia, gleditsia sinensis, by these auxiliary materials are weighed according to parts by weight Active compound is washed and chopped, addition penetrant and water, and the mass ratio of water and auxiliary material active compound is 8：1, shear at high temperature is passed through in reaction kettle Enter in grinding machine afterwards, using super mixer and homogenizer, uniformly auxiliary material suspending agent is made in homogenizing.
（4）By step（1）Kuh-seng alkali extracting solution, step（2）Nicotine extracting solution, with step（3）Auxiliary material suspending agent It imports in emulsifying kettle after mixing, adds in emulsifier, stabilizer, in 60 DEG C of stirrings, this is made after being concentrated into concentration 45% in reflux Careless preparation concentrate.
In step（3）Described in penetrant using fatty alcohol and ethylene oxide condensation product, in step（1）And step（4） Described in emulsifier using polylactic acid-co-glycolic acid, in step（4）Described in stabilizer use butylhydroxy fennel Ether.
The application of embodiment 1：Herbal preparation concentrate is taken to be watered and is diluted to the tomato that concentration 3% is sprayed at greenhouse Branch positive and negative.
Embodiment 2
The herbal preparation for being used to prevent trialeurodes vaporariorum of the present embodiment, raw material composition is that 21 parts of kuh-seng, nicotine carries by weight ratio Take 20 parts of liquid, 7 parts of cordate houttuynia, 7 parts of Radix Glycyrrhizae, 12 parts of purslane, 8 parts of tripterygium wilfordii, 6 parts of radix euphorbiae lantu, 11 parts of thyme, 6 parts of the tuber of stemona, silver 10 parts of apricot fruit, wherein the weight percent concentration of the nicotine extracting solution is 0.15%.
The present embodiment it is identical with the preparation method of embodiment 1 for the preparation method of herbal preparation that prevents trialeurodes vaporariorum.
The application of embodiment 2：Herbal preparation concentrate is taken to be watered and is diluted to the tomato that concentration 3% is sprayed at greenhouse Branch positive and negative.
Embodiment 3
The herbal preparation for being used to prevent trialeurodes vaporariorum of the present embodiment, raw material composition is 23 parts of matrine by weight ratio, nicotine 20 parts, 8 parts of cordate houttuynia, 7 parts of Radix Glycyrrhizae, 12 parts of purslane, 8 parts of tripterygium wilfordii, 7 parts of radix euphorbiae lantu, 13 parts of thyme, 7 parts of the tuber of stemona, ginkgo nut 10 parts.
The present embodiment it is identical with the preparation method of embodiment 1 for the preparation method of herbal preparation that prevents trialeurodes vaporariorum.
The application of embodiment 3：Herbal preparation concentrate is taken to be watered and is diluted to the tomato that concentration 3% is sprayed at greenhouse Branch positive and negative.
Embodiment 4
The herbal preparation for being used to prevent trialeurodes vaporariorum of the present embodiment, raw material composition is that 25 parts of kuh-seng, nicotine carries by weight ratio Take 22 parts of liquid, 10 parts of cordate houttuynia, 10 parts of Radix Glycyrrhizae, 15 parts of purslane, 10 parts of tripterygium wilfordii, 10 parts of radix euphorbiae lantu, 15 parts of thyme, the tuber of stemona 10 Part, 12 parts of ginkgo nut, wherein the weight percent concentration of the nicotine extracting solution is 0.15%.
The present embodiment it is identical with the preparation method of embodiment 1 for the preparation method of herbal preparation that prevents trialeurodes vaporariorum.
The application of embodiment 4：Herbal preparation concentrate is taken to be watered and is diluted to the tomato that concentration 3% is sprayed at greenhouse Branch positive and negative.
Before dispenser, each green house of vegetables for one process object, experimental subjects be trialeurodes vaporariorum adult and larva, embodiment 1-4 handles 1-4 canopies respectively, and control group handles 5 canopies, and control group flies to be handled only using black under blue red-spotted stonecrop brand, illustratively Book regulation is diluted to flushing liquor, before spray, randomly selects 10 branches and leaves per canopy and marks, count insect population base on every branches and leaves It counts, adult number on the primary label branch of the 4th hour statistics after spray, is counted within 2 days on once label branch into borer population after spray Mesh, adult number on the primary label branch of 20 days statistics, counts the death rate after spray.
The death rate=（Work borer population after work borer population-dispenser before dispenser）Work borer population × 100% before/dispenser
Statistical result is：
Embodiment 1, the 4th hour death rate 94% after spray, the 2nd day death rate 99% after spray, the 30th day death rate after spray 100%。
Embodiment 2, the 4th hour death rate 95% after spray, the 2nd day death rate 99% after spray, death in the 30th day after spray Rate 100%.
Embodiment 3, the 4th hour death rate 98% after spray, the 2nd day death rate 100% after spray, death in the 30th day after spray Rate 100%.
Embodiment 4, the 4th hour death rate 97% after spray, the 2nd day death rate 100% after spray, death in the 30th day after spray Rate 100%.
Control group, the 4th hour death rate 84% after spray, the 2nd day death rate 90% after spray, the 30th day death rate after spray 100%。
For the ordinary skill in the art, specific embodiment is only exemplarily described the present invention, Obviously the present invention specific implementation is not subject to the restrictions described above, as long as employ the inventive concept and technical scheme of the present invention into The improvement of capable various unsubstantialities or it is not improved by the present invention design and technical solution directly apply to other occasions , within protection scope of the present invention.

Claims (6)

  1. A kind of 1. herbal preparation for being used to prevent trialeurodes vaporariorum, which is characterized in that the raw material including following portions by weight：Kuh-seng 20- 25 parts, 18-22 parts of nicotine extracting solution, 5-10 parts of cordate houttuynia, 5-10 parts of Radix Glycyrrhizae, 10-15 parts of purslane, 5-10 parts of tripterygium wilfordii, wolf It is 5-10 parts malicious, 10-15 parts of thyme, 5-10 parts of the tuber of stemona, 8-12 parts of ginkgo nut, wherein the weight percent of the nicotine extracting solution A concentration of 0.15%.
  2. 2. a kind of herbal preparation for being used to prevent trialeurodes vaporariorum according to claim 1, which is characterized in that including following weight The raw material of number：23 parts of matrine, 20 parts of nicotine, 8 parts of cordate houttuynia, 7 parts of Radix Glycyrrhizae, 12 parts of purslane, 8 parts of tripterygium wilfordii, radix euphorbiae lantu 7 Part, 13 parts of thyme, 7 parts of the tuber of stemona, 10 parts of ginkgo nut.
  3. 3. the preparation method for being used to prevent the herbal preparation of trialeurodes vaporariorum according to claim 1-2, it is characterised in that including Following steps：
    （1）Matrine extracts：Kuh-seng is weighed in parts by weight, kuh-seng is added in extractor, adds in extractant mechanical agitation 5-6 Hour, sedimentation basin precipitation is put into, obtains supernatant and sediment；Supernatant is added in into vacuum tank, vacuum-concentrcted is carried out and obtains To primary concentration liquid；Sediment is put into extractor and carries out second extraction, supernatant is obtained after precipitation and adds in vacuum tank, is carried out Vacuum-concentrcted obtains secondary concentration liquid；Primary concentration liquid and secondary concentration liquid are added in emulsification axe, emulsifier is added in, stirs Mix reflux 2 hours after vacuum-concentrcted to biology total alkali a concentration of more than 98% matrine concentrate, by matrine concentrate It is 0.1% to prepare weight percent concentration；
    （2）Nicotine extracts：Using room temperature breaking-wall cell and superfine technique, the raw material of content nicotine is crushed to 600 mesh More than, the extraction of acetone room temperature is added in, extracting solution is isolated and is concentrated into weight percent concentration 0.15%；
    （3）Tripterygium wilfordii, radix euphorbiae lantu, thyme, the tuber of stemona, ginkgo nut, cordate houttuynia, gleditsia sinensis, by these auxiliary materials are weighed according to parts by weight Active compound is washed and chopped, addition penetrant and water, and the mass ratio of water and auxiliary material active compound is 8：1, shear at high temperature is passed through in reaction kettle Enter in grinding machine afterwards, using super mixer and homogenizer, uniformly auxiliary material suspending agent is made in homogenizing；
    （4）By step（1）Kuh-seng alkali extracting solution, step（2）Nicotine extracting solution, with step（3）Auxiliary material suspending agent mixing It is imported in emulsifying kettle after uniformly, adds in emulsifier, stabilizer, in 60 DEG C of stirrings, book on Chinese herbal medicine system is made after being concentrated into concentration 45% in reflux Agent concentrate.
  4. 4. a kind of preparation method of herbal preparation for being used to prevent trialeurodes vaporariorum according to claim 3, it is characterised in that： Step（3）Described in penetrant using fatty alcohol and ethylene oxide condensation product.
  5. 5. a kind of preparation method of herbal preparation for being used to prevent trialeurodes vaporariorum according to claim 3, it is characterised in that： Step（1）And step（4）Described in emulsifier use polylactic acid-co-glycolic acid.
  6. 6. the preparation method of the herbal preparation according to claim 3 for being used to prevent trialeurodes vaporariorum, it is characterised in that：In step （4）Described in stabilizer use butylated hydroxy anisole.
CN201810172476.1A 2018-03-01 2018-03-01 Herbal preparation for preventing trialeurodes vaporariorum and preparation method thereof Pending CN108184929A (en)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102342307A (en) * 2010-07-28 2012-02-08 曹玉梅 Pollution-free biopesticide

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102342307A (en) * 2010-07-28 2012-02-08 曹玉梅 Pollution-free biopesticide

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李建永 等: "《大棚花椰菜青花菜栽培答疑》", 30 September 2012, 山东科学技术出版社，第1版 *

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Application publication date: 20180622