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35results about How to "Control Downy Mildew" patented technology
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Sterilization compound containing ZJ0712
InactiveCN101822251ASynergistic effect is obviousImprove efficacyBiocideFungicidesDiseaseSuspending Agents
The invention relates to a sterilization compound containing ZJ0712. The effective components comprise ZJ0712 (A) and any one (B) selected from spiroxamine and famoxadone, wherein the weight ratio of A to B is 100:1 to 1:100, and the weight percentage of the active component in the compound is 10-80 percent. The compound can be prepared into any preparation allowable in agriculture, and better preparation forms include suspending agent, wettable powder, water dispersible granules and the like. The sterilization compound is suitable for farmlands, orchards and the like and is used for preventing and treating multiple plant diseases of powdery mildew and rust diseases of crops such as corns, vegetables, fruit trees, flowers and the like.
Owner:SHENZHEN NOPOSION AGROCHEM
Completely degradable water retaining mulching of fruit residue humic acid and its production process
InactiveCN1974670AControl Downy MildewPrevention and Control of Sweet Potato Black SpotPlant protective coveringsYeastPlastic mulch
The present invention discloses one kind of completely degradable water retaining mulching of fruit residue humic acid and its production process. The completely degradable water retaining mulching is produced with high activity BHA produced through solid fermentation and waste industrial starch residue from biopesticide enterprise. The production process includes the steps of crushing BHA material, solid fermentation under the action of fungi, yeast and other microbes, pre-treatment of waste industrial starch residue, forming mulching, etc. The completely degradable water retaining mulching has wide use, low cost, capacity of protecting natural environment, and capacity of preserving soil moisture.
Owner:EAST CHINA UNIV OF SCI & TECH
Chinese herbal medicine source pesticide
The invention discloses a Chinese herbal medicine source pesticide, and belongs to the technical field of agricultural production. The Chinese herbal medicine source pesticide is prepared from ageratum, cortex phellodendri, flos caryophylli, fructus mume, radix sophorae subprostratae, radix sophorae flavescentis, radix stemonae, rhizoma coptidis, cortex dictamni, sweet wormwood herb, rhizoma polygoni cuspidati, herba artemisiae scopariae, radix pulsatillae, rhizoma curcumae longae, cortex moutan radicis, radix lithospermi, cortex fraxini, borneol, pine needles and caulis fibraureae. Spraying of the pesticide is beneficial to prevention and treatment of fungal and bacterial diseases such as powdery mildew, downy mildew, gray mold and rust disease on vegetables and fruits and insect pests such as thrips, red spiders, aphids and liriomyza sativae in the vegetables and fruits. Normal growth of the vegetables and fruits is guaranteed, use of chemical pesticides is gradually reduced, pollution of pesticide residues to the vegetables and fruits is reduced, harvest and high yield of the vegetables and fruits are promoted, and the effects of low cost and low toxicity are achieved.
Owner:王浦
Downy mildew fungicide for promoting crop growth and application thereof
InactiveCN102388873AImprove permeabilityHave antibacterial and bactericidal effectPlant growth regulatorsBiocideAgricultural scienceMarket potential
The invention discloses a downy mildew fungicide for promoting crop growth and applications thereof, and belongs to the field of pesticides for crop disease control. The fungicide comprises, on a weight basis, 0.1-5% of cinnamaldehyde, 10-30% of emulsifiers, 0.1-10% of azone, 20-50% of alcohol, and the balance of water. During the preparation of the fungicide, cinnamaldehyde and azone are dissolved in alcohol respectively, and then are well mixed. The invention also discloses the applications of the fungicide in crop downy mildew control and crop growth promotion. The medical components of the botanical fungicide of the invention are derived from plant extract cinnamaldehyde which has insecticidal and fungicidal functions, and the fungicide has multiple efficacy of promoting crop growth and development, increasing production and income, improving quality, increasing nutrient utilization rate, controlling insects, causing no pollution, and the like, and is applicable to the production of pollution-free, green, and organic agricultural products. The preparation has significant application effect, easily available raw materials, simple production process, large market potential, obvious economic benefit and social benefit, and has extremely extensive application prospects.
Owner:JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
Bactericidal composition containing azoxystrobin, pesticide and application
InactiveCN102669102AImprove the effect of prevention and controlReduce the cost of prevention and treatmentBiocideFungicidesAzoxystrobinDrug resistance
The invention discloses a bactericidal composition containing azoxystrobin, a pesticide with the composition, and application of the composition. The bactericidal composition is composed of azoxystrobin and cuppric nonyl phenolsulfonate at the mass ratio of 1:20 to 20:1 and at the preferable ratio of 1:10 to 10:1. The composition is an effective ingredient and can be combined with acceptable auxiliary ingredients in the pesticide to form the corresponding bactericidal pesticide. Experiments prove that after being compounded, the azoxystrobin and the cuppric nonyl phenolsulfonate can generate a remarkable synergistic effect in the prevention and cure of fruit and vegetable crop diseases such as cucumber downy mildew, bacterial angular leaf spot or cucumber blight, the resistance to drugs can be delayed, the amount of single dosage is reduced, the cost is lowered, and the applicable range can be expanded.
Owner:LIER CHEM CO LTD
Sterilizing composition containing Kresoximmethyl and dimethomorph
The invention discloses a sterilizing composition containing Kresoximmethyl and dimethomorph, and a preparation method and application thereof. The sterilizing composition is characterized by comprising the Kresoximmethyl, the dimethomorph and other aids, wherein the weight ratio of the Kresoximmethyl to the dimethomorph is (0.1-70):(0.1-70). The sterilizing composition can be applied to preventing and controlling diseases of cereals, melons, fruits, vegetables and the like. The sterilizing composition has a wide application range, low cost and good effect. A laboratory experiment proves that the composition has remarkable synergistic effect.
Owner:HAILIR PESTICIDES & CHEM GRP
Melon disease prevention and cure method by utilising high-frequency electromagnetic wave treatment
InactiveCN103931444ALow costPrevention and treatment of damping-offSaving energy measuresHorticulture methodsAmperePesticide residue
The present invention discloses a melon disease prevention and cure method by utilising high-frequency electromagnetic wave treatment, belonging to the melon cultivation technical field. The specific content of the present invention is as follows: 5 to 7 days before seeding and raising seedlings, dressing the melon seeds with 250 gram diluted fungicide per 5 kilogram; after drying under the sun or by baking, treating the melon seeds with a high frequency electromagnetic wave of 25 to 30 MHz for 5 to 6 minutes. When the weight of the melon seeds treated by a single machine for multiple time is no greater than 5 kilograms, the current intensity is regulated up at a range of 0.5 to 12.5 amperes. By treating the melon seeds with the high-frequency electromagnetic wave, the method can effectively prevent the occurrence of damping-off, fusarium wilt, gummy stem blight, blight, powdery mildew, downy mildew, bacterial leaf spot and other diseases of melons during cultivation, and can avoid or reduce the spraying of pesticides during the entire growing period of melons, and reduces the pesticide residues of fruits and promotes a balanced ecosystem.
Owner:SHANGHAI BOCHEN BIOTECH
Chinese cabbage simplified water culture method
ActiveCN108401870ALabor savingIncrease productionCultivating equipmentsSoilless cultivationBiological propertyGreenhouse
The invention provides a Chinese cabbage simplified water culture method, and belongs to the technical field of agricultural production. Chinese cabbages are planted in a greenhouse provided with thefacility of an insect-proof screen, according to the biological characteristics and insect damage occurrence characteristics of the Chinese cabbages, integrated optimization is conducted comprehensively through technologies of seedling raising and efficient cultivation conducted by means of a water culture device, and the Chinese cabbage simplified water culture method is obtained. The Chinese cabbages produced through the technology meet the green standard, the yield is high, and the quality is good.
Owner:FUJIAN AGRI & FORESTRY UNIV
Bacteriocidal composition containing kresoxim-methyl and prochloraz
The invention discloses a bacteriocidal composition containing kresoxim-methyl and prochloraz, and a preparation method and use thereof. The bacteriocidal composition is characterized by containing kresoxim-methyl, prochloraz and other assistants, wherein the weight ratio of kresoxim-methyl to prochloraz is 1-80:0.5-50. The bacteriocidal composition can be used for preventing and controlling diseases in cereal crops, fruit trees, melons, vegetables and the like. The composition is widely applicable, low in cost and remarkable in effect. Indoor medicament effectiveness tests prove that the composition has an obvious synergistic effect. In addition, as there is no report on the mixing of kresoxim-methyl and prochloraz across the world, the invention provides the bacteriocidal composition.
Owner:HAILIR PESTICIDES & CHEM GRP
Acibenzolar-containing sterilizing composition
ActiveCN101731240ASynergistic effect is obviousImprove efficacyBiocideFungicidesMorpholineSuspending Agents
The invention relates to an acibenzolar-containing ssterilizing composition, which comprises the following active ingredients: the acibenzolar (A) and a morpholine bactericide (B). The morpholine bactericide is selected from tridemorph, fenpropimorph, and dodemorph; the mass ratio of A to B is 100:1-1:100; and the active ingredients account for 20 to 80 mass percent of the composition. The composition can be prepared into a suspension agent, a wettable powder, a water dispersible granule and other formulations. The sterilizing composition can be applied to farmlands, gardens and other places,and is used for preventing and controlling various plant diseases of crops such as grains, vegetables, flowers and the like, particularly powdery mildew and rust diseases.
Owner:SHENZHEN NOPOSION AGROCHEM
Simplified soilless cultivation method for brassica alboglabra
ActiveCN108450314AIncrease productionImprove qualityBioloigcal waste fertilisersGrowth substratesBrassicaBiological property
The invention provides a simplified soilless cultivation method for brassica alboglabra, and belongs to the field of agricultural production. The brassica alboglabra is planted in a facility greenhouse with an insect-proof net, according to the biological characteristics of the brassica alboglabra and the characteristics of pests, integrated optimization is performed in all dimensions from seedling raising and a high-efficiency cultivation technology utilizing a hydroponic culture device to obtain the simplified soilless cultivation method for the brassica alboglabra; and the brassica alboglabra produced by the technology reaches a green standard, and has a high yield and excellent quality.
Owner:FUJIAN AGRI & FORESTRY UNIV
Water culture method for Chinese flowering cabbages
ActiveCN108371093AIncrease productionImprove qualityGrowth substratesCulture mediaBiological propertyGreenhouse
The invention provides a water culture method for Chinese flowering cabbage and belongs to the field of agricultural production. Chinese flowering cabbages are planted in a greenhouse provided with afly net. According to biological characteristics of Chinese flowering cabbages and insect pest occurrence characters, seedling culture, design and application of water culture devices, efficient culture technique are integrated and optimized full all sides, and thus a simplified water culture device and a water culture method for Chinese flowering cabbages are obtained. By the method, Chinese flowering cabbages reach green standards, have high yield and good quality.
Owner:FUJIAN AGRI & FORESTRY UNIV
Completely degradable water retaining mulching of fruit residue humic acid and its production process
InactiveCN100551974CControl Downy MildewPrevention and Control of Sweet Potato Black SpotPlant protective coveringsPlastic mulchAspergillus sydowii
Owner:EAST CHINA UNIV OF SCI & TECH
A kind of plant fungicide composition, fungicide and application thereof
The present invention relates to the field of fungicides, more specifically, the present invention relates to a plant fungicide composition, a fungicide and applications thereof, the plant fungicide composition comprising 4-chloro-2-(1,1-dimethylethyl )-5-[[[4-(1,1-dimethylethyl)phenyl]methyl]thio]-3(2H)-pyridazinone and pyrithrimol sulfonate. The plant fungicidal composition provided by the invention can effectively control downy mildew, late blight, blight, damping-off, powdery mildew, rust, anthracnose, root rot, black shank on vegetables, fruits and field crops, especially It has an extremely significant control effect on powdery mildew, greatly reduces the dosage of pesticides in the field, reduces pesticide residues and environmental pollution, and reduces production and use costs; at the same time, the fungicide provided by the invention is a nanopesticide with uniform texture and can be used in high and low temperature conditions. Good stability, suitable for a variety of fungicide dosage forms, suitable for flying control, spraying, dusting or fumigation.
Owner:侨昌现代农业有限公司
A simplified hydroponic method for Chinese cabbage
ActiveCN108401870BLabor savingIncrease productionCultivating equipmentsSoilless cultivationBiological propertyInsect pest
The invention provides a Chinese cabbage simplified water culture method, and belongs to the technical field of agricultural production. Chinese cabbages are planted in a greenhouse provided with thefacility of an insect-proof screen, according to the biological characteristics and insect damage occurrence characteristics of the Chinese cabbages, integrated optimization is conducted comprehensively through technologies of seedling raising and efficient cultivation conducted by means of a water culture device, and the Chinese cabbage simplified water culture method is obtained. The Chinese cabbages produced through the technology meet the green standard, the yield is high, and the quality is good.
Owner:FUJIAN AGRI & FORESTRY UNIV
A kind of biocontrol bacteria and its application in the control of downy mildew of crops
ActiveCN109609403BControl Downy MildewAlleviate powdery mildewBiocidePlant growth regulatorsBiotechnologyEcological environment
The invention relates to a biocontrol bacterium and its application in the control of downy mildew of crops, and belongs to the technical field of crop biological control. The biocontrol fungus CGMCC No.16732 of the present invention can effectively prevent and treat downy mildew of crops, especially in the application of cucumber, soybean and grape planting, can effectively prevent and treat downy mildew of cucumber, soybean and grape; in addition, the inventor also found that The biocontrol bacterium CGMCC No.16732 of the present invention can also reduce the occurrence of crop powdery mildew, and has a growth-promoting effect on crops, and improves crop yield; moreover, the biocontrol bacterium of the present invention is compared with the chemical agents of the prior art, It is non-toxic to humans and animals, does not pollute the environment, and has no residue. In particular, it can improve the micro-ecological environment of crops and is conducive to the sustainable development of the ecological environment.
Owner:NANJING AGRICULTURAL UNIVERSITY
A special coating agent for cucumber and its preparation method
ActiveCN104397028BPrevention and treatment of damping-offControl blightBiocideFungicidesNematodeInsect pest
The invention provides a special coating agent for cucumbers and a preparation method thereof, the formula of which is: abamectin 2-8%, Bordeaux mixture 10-20%, fludioxonil 1-5%, gibberellin 0.01-0.015%, Na2B8O13·4H2O 0.5~3%, konjac glucomannan 1~6%, coloring agent 2~6%, and the rest is filled with clay. Superfinely pulverize the material components of the special coating agent, use a micronizer to pulverize for 5-10 minutes, and pulverize the particles to 20-120 μm. The ratio of special coating agent mass to seed mass is 1:100~1:300. It can effectively control cucumber damping-off, blight, downy mildew, gray mold, angular leaf spot, nematode and other seedling diseases and insect pests, improve the emergence rate and survival rate of cucumber, and promote the growth of seedlings at the seedling stage.
Owner:FUJIAN AGRI & FORESTRY UNIV
Method for preparing vegetable pesticide by using peppers
InactiveCN106889118AControl Downy MildewControl powdery mildewBiocideDead animal preservationFiltrationPlant disease
The invention relates to a method for preparing a vegetable pesticide by using peppers. The method comprises the following steps that 1, 500 g of fresh peppers are weighed; 2, the weighed peppers are added into a pot and then water is added for boiling; 3, pepper juice can be obtained after filtration; 4, common washing powder is added into the pepper juicewhile it is hot, and then water is added for full stirring; 5, the mixed liquid can be used for spraying after cooling. The method has the advantages that multiple diseases such as downy mildew, powdery mildew, anthracnose and angular leaf spot of vegetables can be effectively prevented and controlled, a pesticide effect period is short, and the pesticide is free of pollution and residues and is simple to prepare.
Owner:GUILIN HAOXIN TECH SERVICE
Acibenzolar-containing sterilizing composition
ActiveCN101731240BSynergistic effect is obviousImprove efficacyBiocideFungicidesWater dispersibleMorpholine
The invention relates to an acibenzolar-containing ssterilizing composition, which comprises the following active ingredients: the acibenzolar (A) and a morpholine bactericide (B). The morpholine bactericide is selected from tridemorph, fenpropimorph, and dodemorph; the mass ratio of A to B is 100:1-1:100; and the active ingredients account for 20 to 80 mass percent of the composition. The composition can be prepared into a suspension agent, a wettable powder, a water dispersible granule and other formulations. The sterilizing composition can be applied to farmlands, gardens and other places, and is used for preventing and controlling various plant diseases of crops such as grains, vegetables, flowers and the like, particularly powdery mildew and rust diseases.
Owner:SHENZHEN NOPOSION AGROCHEM
Sterilization compound containing ZJ0712
The invention relates to a sterilization compound containing ZJ0712. The effective components comprise ZJ0712 (A) and a quinoline bactericide (B), wherein the quinoline bactericide is proquinazid or benzoquinate, the weight ratio of A to B is 100:1 to 1:100, and the weight percentage of the active component in the compound is 10-80 percent. The compound can be prepared into suspending agent, wettable powder, water dispersible granules and the like. The sterilization compound is suitable for farmlands, orchards and the like and is used for preventing and treating multiple plant diseases especially powdery mildew of crops such as corns, vegetables, fruit trees, flowers and the like.
Owner:SHENZHEN NOPOSION AGROCHEM
Acibenzolar-containing sterilizing composition
ActiveCN101731237BSynergistic effect is obviousImprove efficacyBiocideFungicidesWater dispersibleBULK ACTIVE INGREDIENT
The invention relates to an acibenzolar-containing sterilizing composition, which comprises the following active ingredients: the acibenzolar (A) and a pyridine bactericide (B). The pyridine bactericide is selected from fluazinam, pyrifenox, boscalid, fluopicolide, PEIP and the like; the mass ratio of A to B is 100:1-1:100; and the active ingredients account for 10 to 80 mass percent of the composition. The composition can be prepared into a suspension agent, a wettable powder, a water dispersible granule and other dosage formulations. The sterilizing composition can be applied to farmlands, gardens and other places, and is used for preventing and controlling various plant diseases of crops such as grains, vegetables, flowers and the like, particularly powdery mildew, downy mildew and epidemic diseases.
Owner:SHENZHEN NOPOSION AGROCHEM
Sterilization composition and application thereof
InactiveCN106879595AGood control effectControl Downy MildewBiocideDead animal preservationFluopicolideDisease
The invention provides a sterilization composition and application thereof, and belongs to the field of agricultural bactericide. Effective components comprise fluopicolide and eugenol. The sterilization composition is low in resistance risk, good in medicinal effect, long in lasting period and low in environmental pollution. According to the sterilization composition provided by the invention, the fluopicolide and the eugenol are used as the effective components; the weight ratio of the fluopicolide to the eugenol ranges from (30: 1) to (1: 30). The sterilization composition can be used for preventing and treating diseases of crops and is particularly obvious in effect on cucumber downy mildew.
Owner:QINGDAO HANSEN BIOLOGIC SCI
A kind of bactericidal composition, bactericide and application method thereof
The present invention relates to the field of fungicides, more specifically, the present invention relates to a fungicide composition, a fungicide and an application method thereof, the fungicide composition comprising 4-chloro-2-(1,1-dimethylethyl) ‑5‑[[[4‑(1,1‑dimethylethyl)phenyl]methyl]thio]‑3(2H)‑pyridazinone and trifloxystrobin in a weight ratio of (2‑6 ):1. The fungicidal composition provided by the invention can effectively control downy mildew, late blight, blight, damping-off, powdery mildew, rust, anthracnose, root rot, black shank on vegetables, fruits and field crops, especially The control effect on late blight is extremely remarkable; in addition, the bactericide provided by the invention is a nanopesticide with uniform texture, can exist stably in high and low temperature environments, has strong practicability in extreme environments, and is not affected by storage conditions.
Owner:侨昌现代农业有限公司
Organic environment-friendly biological fertilizer and preparation method thereof
InactiveCN107021843AKeep healthyGuaranteed efficient growthCalcareous fertilisersBioloigcal waste fertilisersBoronToxic industrial waste
The invention discloses an organic environment-friendly biological fertilizer and belongs to the technical field of fertilizers. The organic environment-friendly biological fertilizer is prepared from the following raw materials in parts by weight: 10-15 parts of a nitrogen fertilizer, 2-3 parts of mixed bactericide, 70-80 parts of a straw fertilizer, 5-10 parts of nanocarbon, 30-50 parts of pedalfer, 5-7 parts of manganese ore mud, 4-5 parts of boron mud and 3-5 parts of molybdenum-containing industrial waste residue, wherein the straw fertilizer comprises straw powder, peanut shell powder and urea according to a ratio of (5-7) to (3-5) to 1. The invention also discloses a preparation method of the organic environment-friendly biological fertilizer. The organic environment-friendly biological fertilizer focus on effective and healthy growth of the plants and has high environment friendliness.
Owner:合肥永泰新型建材有限公司
A simplified soilless cultivation method for kale
ActiveCN108450314BIncrease productionImprove qualityBioloigcal waste fertilisersGrowth substratesBrassicaBiological property
The invention provides a simplified soilless cultivation method for brassica alboglabra, and belongs to the field of agricultural production. The brassica alboglabra is planted in a facility greenhouse with an insect-proof net, according to the biological characteristics of the brassica alboglabra and the characteristics of pests, integrated optimization is performed in all dimensions from seedling raising and a high-efficiency cultivation technology utilizing a hydroponic culture device to obtain the simplified soilless cultivation method for the brassica alboglabra; and the brassica alboglabra produced by the technology reaches a green standard, and has a high yield and excellent quality.
Owner:FUJIAN AGRI & FORESTRY UNIV
A sterilizing composition containing benthiavalicarb-isopropyl and ningnanmycin and application thereof
InactiveCN108991002AGood synergyImprove the effect of prevention and controlBiocideFungicidesBenthiavalicarb-isopropylMicroemulsion
A sterilizing composition containing benthiavalicarb-isopropyl and ningnanmycin is disclosed. The composition includes the benthiavalicarb-isopropyl and the ningnanmycin, as effective components, in amass ratio of 50:1 to 1:50, with the balance being allowable and acceptable auxiliary components for pesticides. The composition can be prepared into suspension concentrates, wettable powder, water dispersible granules, microemulsion, emulsion in water, granules and suspension concentrates for seed dressing through known methods. The composition has obvious synergistic effects, can be used for controlling a plurality of plant diseases on vegetables, fruits and other crops, and is particularly suitable for controlling downy mildew, late blight and powdery mildew.
Owner:JIANGXI HEYI CHEM
A kind of emulsifiable concentrate preparation of bactericidal composition
The invention relates to an emulsifiable concentrate preparation of a bactericidal composition. The emulsifiable concentrate preparation has the beneficial effects that the active ingredients including fenamidone and ningnanmycin in the bactericidal composition do not collide with each other when being mixed with each other; compared with the single ingredient, the composition has synergistic effects and can achieve the effects of expanding the bacterial spectrum and greatly improving the control effects on diseases; the efficacy lasts longer, and the fast-acting property is greatly improved compared with that of the single agent; the emulsifiable concentrate preparation conduces to delaying the drug resistance, is low in residues, is easy to degrade in soil after the lasting period, is low in consumption, is more environment-friendly and meets the requirements of agricultural production; the emulsifiable concentrate preparation is safe to crops; the composition has special control effects on the diseases of the crops, such as agricultural vegetables, cereal crops and fruit trees, especially on downy mildew, epidemic diseases and powdery mildew.
Owner:NANTONG FANGDU ESTATE CO LTD
Bactericidal composition containing benthiavalicarb-isopropyl and fenaminstrobin and application thereof
InactiveCN108935497AGood synergyImprove the effect of prevention and controlBiocideFungicidesBlightBenthiavalicarb-isopropyl
The invention discloses a bactericidal composition containing benthiavalicarb-isopropyl and fenaminstrobin. The active ingredients of the bactericidal composition comprise the benthiavalicarb-isopropyl and fenaminstrobin, wherein a mass ratio of the benthiavalicarb-isopropyl to fenaminstrobin is 50:1 to 1:50, and the balance of the composition refers to allowable and acceptable auxiliary ingredients in pesticides. The bactericidal composition disclosed by the invention can be prepared into suspending agents, wettable powder, water dispersible granules, micro emulsion, emulsion in water, granules and suspended seed coatings by using the existing methods. The composition disclosed by the invention has an obvious synergistic effect, can be used for controlling multiple plant diseases on cropssuch as vegetables, melons, fruits and the like, and is particularly applicable to control of downy mildew, powdery mildew and banded sclerotial blight.
Owner:JIANGXI HEYI CHEM
Fungicidal composition containing active ester
InactiveCN101743978ASynergistic effect is obviousImprove efficacyBiocideFungicidesPyrimidineChemistry
The invention relates to a fungicidal composition containing active ester, which contains effective components of the active ester (A) and a pyrimidine fungicide (B), wherein the pyrimidine fungicide extracts from cyprodinil, fluorine mepanipyrim, mepanipyrim, fenarimol, nuarimol and the like, the mass ratio of A and B is between 100:1 and 1:100; and the mass percentage of the active components in the composition is 10-80%. The composition can be prepared to suspending agent, wettable powder and water dispersing granule. The fungicidal composition can be applied in the farmland and orchard and is used for preventing various plant diseases, particularly the powdery mildew and rust disease on the crops such as grain, vegetables, fruit tree and flowers.
Owner:SHENZHEN NOPOSION AGROCHEM
A kind of Chinese cabbage hydroponic method
ActiveCN108371093BIncrease productionImprove qualityGrowth substratesCulture mediaBiological propertyInsect pest
The invention provides a water culture method for Chinese flowering cabbage and belongs to the field of agricultural production. Chinese flowering cabbages are planted in a greenhouse provided with afly net. According to biological characteristics of Chinese flowering cabbages and insect pest occurrence characters, seedling culture, design and application of water culture devices, efficient culture technique are integrated and optimized full all sides, and thus a simplified water culture device and a water culture method for Chinese flowering cabbages are obtained. By the method, Chinese flowering cabbages reach green standards, have high yield and good quality.
Owner:FUJIAN AGRI & FORESTRY UNIV
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