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232 results about "Bordeaux mixture" patented technology
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Bordeaux mixture (also called Bordo Mix) is a mixture of copper(II) sulphate (CuSO₄) and slaked lime (Ca(OH)₂) used as a fungicide. It is used in vineyards, fruit-farms and gardens to prevent infestations of downy mildew, powdery mildew and other fungi. It is sprayed on plants as a preventative; its mode of action is ineffective after a fungus has become established. It was invented in the Bordeaux region of France in the late 19th century. If it is applied in large quantities annually for many years, the copper in the mixture eventually becomes a pollutant.
Agricultural composite manure and preparing method thereof
InactiveCN1583681AReduce use costReduce pollutionAmmonium salt fertilisersUrea compound fertilisersDicarbonateSodium phosphates
An agricultural nutritive composite fertilizer able to increase the resistance of agricultural crops to diseases is prepared from ammonium molybdate, borax, sodium phosphate, urea, potassium sulfate (or chloride), complex copper, complex zinc, potassium dicarbonate and auxiliary.
Owner:陈天骏
Sealwort planting method
The invention relates to the technical field of plant cultivation and discloses a sealwort planting method. The sealwort planting method includes selecting lands, planting, transplanting, performing field management, reasonably fertilizing, preventing and controlling diseases and insect attacks and harvesting. Before sowed, sealwort seedlings are mixed with phoxim emulsifiable concentrate to decrease diseases thereof. Before transplanting, base fertilizers with reasonable formula are applied, allowing instant efficiency and direct absorption of the plant, in this way nutritional requirement of the sealwort during growth is met. During growth of sealwort buds, bordeaux mixture or Tuzet is applied to effectively protect the seedlings from black spot. The sealwort planting method has the advantages that the sealwort is attractive in appearance, high in surviving rate and yield and high in quality of sealwort roots and pesticide effect is high.
Owner:NINGGUO THOUSAND SQUARE TCM DEV
Cotton no-tillage summer direct seeding cultivation method
InactiveCN103988708AImprove utilization efficiencyLight damageHorticultureBiotechnologyPreemergent herbicide
The invention discloses a cotton no-tillage summer direct seeding cultivation method. The method comprises the steps of (1) variety and seed selection, (2) seeding time, (3) chemical weed control, (4) seedling management, (5) chemical regulation, (6) the fertilizing amount and fertilizing method, and (7) ethephon ripening acceleration. In the step of chemical weed control, after planting, preemergence herbicide is evenly sprayed in each 667 m<2>, and weeds are sealed. In the step of seedling management, after cotton seedlings come up out of the ground, a half amount type Bordeaux mixture is sprayed. In the step of chemical regulation, mepiquat chloride is sprayed at the bud stage, at the initial bloom stage and after topping stage respectively, and the dosage and the spraying frequency of the mepiquat chloride are adjusted according to the weather condition, soil fertility, field density and cotton plant growth vigor. In the step of the fertilizing amount and fertilizing method, nitrogen of 12-14 kg is applied in each 667 m<2>, the high dosage is used in cotton which is sowed before May 20th, and the low dosage is used in cotton which is sowed after May 20th. In the step of ethephon ripening acceleration, ethephon is sprayed, and the cotton boll opening rate can be improved by more than 20%. The method is easy to implement, operation is simple and convenient, and the effects of lowering cotton production cost, stabilizing or improving cotton yield, increasing cotton planting benefits and reducing environmental burdens are achieved.
Owner:HUAZHONG AGRI UNIV
Bordeaux mixture as nutrient protecting agent
InactiveCN1636459AExcellent adhesionReduce wasteBiocideAnimal repellantsEcological environmentSuspending Agents
Into Bordeaux mixture, effective nutritive components and other nutritive assistant are added to compound wettable powder of nutritive Bordeaux mixture. Suspension, thickener and other components are added to make the Bordeaux mixture dispersed in water fast to form stable suspension. Compared with traditional Bordeaux mixture, the present invention has homogeneous spraying and no blocking of the nozzle, and the atomized drop after drying can attach to leaf for long time to resistance rain flushing. The new type of germicide has less consumption and raised economic and environmental utility.
Owner:SHANDONG AGRICULTURAL UNIVERSITY
Seedling culture method capable of improving emergence rate of gentiana crassicaulis
InactiveCN102783350AImprove germination rateReduce diseaseSeed coating/dressingHorticultureDiseaseSoil horizon
The invention relates to a seedling culture method capable of improving emergence rate of gentiana crassicaulis, belonging to the technical field of medicinal plant cultivation. The seedling culture method comprises the following steps: seedlings are cultured at altitude of 2200-2600m and transplanted at altitude of 2200-3300m; flat ground with deep and fertile soil layers or gentle slope with deep and fertile soil layers is used for culturing the seedlings; then the whole ground is ridged and covered with a film; before seeding, the seeds are soaked with clean water at 20 DEG C for 24 hours or with 50ppm gibberellin for 2-8 hours; the land plot with rust diseases or root rot diseases is subjected to seed disinfection; after soaking or disinfection, wet sands are mixed with the seeds to be processed for 20-30 days; after the seeds are processed, the film is uncovered; grass on the ground is removed; and the ridged surface is leveled; the seeds are sown at low density; after sowing, the ground is covered with mixed soil and pine leaves; 7-8 months later, fertilizer is applied to the ground for 2-3 times, and Bordeaux mixture is sprayed. The seedling culture method has the advantages that the emergence rate of the gentiana crassicaulis can be increased to 65-94%; diseases at a seedling stage can be relieved; and seedling quality and strong seedling output rate can be improved.
Owner:INST OF MEDICINAL PLANTS YUNNAN ACAD OF AGRI SCI
Safe and circulating disease and pest prevention and control method for organic rice
InactiveCN105981618AThe purpose of protection and safety cycle prevention and controlThe effect of increasing production is obviousPlant protectionRice cultivationSophocarpidineDisease
The invention provides a safe and circulating disease and pest prevention and control method for organic rice and belongs to the technical field of organic agriculture. The method is characterized in that agricultural prevention and control methods such as rice field-upland field rotation, resistant rice seeds, ploughing and soaking for a long time for killing stem borers and cultivation of strong seedlings are adopted according to rice growth and disease and pest occurrence rules, biological prevention and control methods of stocking of fish fries and tadpoles and biological modelling utilizing a sex attractant are adopted, a physical prevention and control method of mounting of insecticidal lamps and yellow sticky traps is adopted, plants are combined for protecting copper sulphate products, 100 billion spores per g of bacillus subtilis, bordeaux mixture, 40 billion spores per g of beauveria bassiana WG and 0.3% sophocarpidine EC, and special and circulating prevention and control on diseases and pests are carried out. The method provided by the invention has the advantages that the problems that prevention and control means on the diseases and pests of the organic rice are less and the effect is poor are effectively solved, the control efficiency on rice plant hoppers is more than 80%, the control efficiency on rice leaf folders, the stem borers and weevil larvae is more than 90%, the control efficiency on rice leaf blast is 60%, the control efficiency on neck blast is 80%, the large-scale yield increase is 10%, and safe and efficient internal circulation of prevention and control on the diseases and pests is realized, so that the aim of protecting ecology is achieved.
Owner:周宝龙 +1
Seedling culture method of lacebark pine
The invention belongs to a seedling culture method and particularly relates to a seedling culture method of lacebark pine, which is provided aiming at the current situation of low survival rate, strong seedling rate and large seedling rate. According to the seedling culture method, a seedling land is selected from a whole flat land which can be drained and irrigated, the seedling land is turned deeply, flattened and refined by raking, base fertilizers are sufficiently supplied to the seedling land, 10kg of ferrous sulfate powders are applied to each mu of the seedling land before land preparation and are buried into the soil to sterilize, and seeds need to be subjected to bud forcing treatment. A bordeaux mixture is used for soaking and sterilizing the seeds, before being sown, the seeds are soaked by warm water (50 DEG C-60 DEG C) or are accumulated in a sand mixing layer, so that bud forcing is conducted, after the soil is thawed for 15 days, 1-1.5kg of seeds are sown for each 10m2 of land, 1500 seedlings can be produced, the large seedlings can be cultured, and the seedlings can be transplanted for 2-3 times before planting. According to the seedling culture method, the survival rate and the strong seedling rate are high.
Owner:李俊平
Domestication planting method for wild rhizoma polygonati
Owner:CHONGQING LVHUA AGRI DEV
Camellia oleifera planting method
InactiveCN106105973APromote growthRich in nutrientsCultivating equipmentsMicroorganismCamellia oleifera
The invention discloses a camellia oleifera planting method. Through a formula of a selenium-rich nutrient solution and selenium-rich chemical soil, camellia oleifera seedlings can adapt to a selenium-rich environment and grow well; after cuttage, selenium-resistant microorganisms are added into a seedbed, and the soil environment is improved through the selenium-resistant microorganisms so that the camellia oleifera seedlings can better absorb selenium in the soil; the camellia oleifera seedlings are hardened so that the seedlings can quickly adapt to adverse environmental conditions of land after being planted, the seedling recovering time is shortened, resistance to low temperature, strong wind and the like is enhanced, and the planted land environment is beneficial for growth of camellia oleifera; a 1% Bordeaux mixture and other fungicide are sprayed, and the Bordeaux mixture and sulfur-manganese-zinc can protect the camellia oleifera seedlings against disturbance of diseases and pests. Camellia oil produced by camellia oleifera planted through the method has the advantages of being comprehensive in nutrient ingredient, rich in selenium needed for the human body and the like and is suitable for camellia oleifera planting in Yangtze River southern regions where soil is short of selenium and suitable for people of all ages.
Owner:ANHUI JINPEIYIN TECH
Cultivation method for peony plantation
InactiveCN106386337AGrow fastImprove survival rateCultivating equipmentsHorticultureWarm waterInsect pest
The invention discloses a cultivation method for peony plantation which comprises following steps: land selection: high-lying sunny lands with total salt content under 0.3%, good water drainage and loose soil are selected; seed selection: full seeds selected out by wet cleaning process are soaked in warm water of 50 DEG C; seedling growing: sowing is carried out in September to October and drill sowing is carried out with wet plant ash after mixing; transplanting: over-thin and overlong roots are trimmed so that the length of roots is 20 cm, then the roots are soaked in mass fraction 50% Thiram 800 times solution for 15 to 20 minutes, and then dried and planted; field management: weeding is performed 3 to 4 times and additional fertilizer is applied 2 times every year; insect disease controlling: according to the types of plant diseases, 1:1:120 Bordeaux mixture and 0.3 to 0.4 DEG calcium polysulphides are reasonably sprayed, and 1:800 trichlorfon is used for controlling insect pest. By means of the method of the invention, peony grows fast and has high survival rate, good economic benefit and social benefit; the method is suitable for promotion.
Owner:大理青索花果山中药材种植有限公司
Large-scale planting method of organic polygonatum kingianurn under artificial pine forest
The invention relates to a large-scale planting method of organic polygonatum kingianurn under an artificial pine forest. The method includes the steps of selecting the artificial pine forest suitablefor polygonatum kingianurn growth and with the soil environment quality, irrigation water quality and environment air quality conforming to the national standards to plant the polygonatum kingianurn,applying rotten farmyard manure as a base fertilizer, keeping the under-forest light permeability at 25-30%, covering the ground for planting the polygonatum kingianurn with pine needles, keeping thesoil water content at 25% or above, preventing and treating the leaf spot disease or tan disease with a copper hydroxide solution, pouring a Bordeaux mixture on roots to prevent and treat the root rot, planting Chinese cabbage on the edges of a forest land to attract injurious insects (scarab or agrotis ypsilon) to eat, pouring a radix sophorae flavescentis alkaline water agent on roots to prevent and treat larvae, and inducing and killing adult insects through venom prepared by mixing sweet and sour liquid and a radix sophorae flavescentis alkaline water agent. The organic production aims for the environment and polygonatum kingianurn product quality safety are realized, the organic production cost is reduced, and the organic product quality is improved.
Owner:INST OF MEDICINAL PLANTS YUNNAN ACAD OF AGRI SCI
Planting method of camellia oleifera
InactiveCN105850651APromote growthRich in nutrientsAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersDiseaseMicroorganism
Owner:HEFEI HUIGU AGRI TECH CO LTD
Disease and pest prevention method for sasanqua
InactiveCN104186256AGood control effectNot easy to relapseAnimal huntingPlant protectionDiseaseDichlorvos
The invention provides a disease and pest prevention method for sasanqua, and relates to the technical field of sasanqua planting management. The disease and pest prevention method for the sasanqua is characterized in that the method includes the following steps that sasanqua anthracnose is prevented, from July to September, when the saplings planted for one to two years are in a peak period of diseases, the saplings are sprayed with 1% Bordeaux mixture plus 2% tea bran water three times to four times; leaf eating pests are prevented, phototaxis of adult pests is utilized to trap and kill the pests through lamp light, and 1000-1500-time liquid of dipterex and dichlorvos can be sprayed in the larval phase; branch damaging pests and fruit damaging pests are prevented, feign death of the pests is utilized, manual culling is conducted or 1000-time liquid of 90%-dipterex is sprayed to kill the pests, and 1000-time liquid of 40%-omethoate is sprayed to kill scale insects from March to April. The method is good in prevention effect and not prone to recurring, biological prevention is combined with chemical prevention and thus pollution is smaller.
Owner:郎溪县凌笪乡永辰茶叶种植家庭农场
Method for preventing grape diseases
The invention relates to a method for preventing grape diseases, which comprises the following steps of: a) after grape defoliation and before early spring sprouting, spraying lime sulfur with a baume degree at 5-6 for 2 times; b) during the growth period from July to October, spraying a Bordeaux mixture (diluted for 200 times) for one time per 15-20 days, and totally spraying for 6-8 times; and c) after blooming for 10, 40 and 70 days, spraying Vitacat (diluted for 10000 times) for 3 times. According to the method provided by the invention, the lime sulfur, the Bordeaux mixture and the Vitacat are adopted during different growing periods of the grape; the technical effect is obvious; the method is simple and labor-saving, is low in cost, can effectively prevent downy mildew and powdery mildew of the grape, and plays a significant role in ensuring the production of green, organic and high-class grape.
Owner:张掖市林业科学技术推广站
Method for preventing and treating bacterial wilt of pepper
InactiveCN104823769APrevention of bacterial wilt diseaseLower cost of livingPlant protectionBordeaux mixtureBacterial wilt
The invention provides a method for preventing and treating bacterial wilt of pepper in commercial production of pepper. By use of a bordeaux liquid formula and an application method, occurrence of bacterial wilt of pepper can be effectively prevented, and development of bacterial wilt can be effectively controlled and treated at the early stage of bacterial wilt of pepper, so that the method is one of effective methods for realizing planting of pepper in southern regions with high incidence rate of bacterial wilt in China.
Owner:张家界万汇农业开发有限公司
Method for planting camellia oleifera
InactiveCN106034926APromote growthRich in nutrientsFertilising methodsCultivating equipmentsCamellia oleiferaManganese
The invention discloses a method for planting camellia oleifera. According to a formula of selenium-enriched nutrition liquid and selenium-enriched drug earth, camellia oleifera seedlings can adapt for selenium-enriched environment, and can well grow; after cutting, selenium-resistant microorganisms are added to a seedbed, and are used for improving soil environment, so that the camellia oleifera seedlings can well absorb selenium in soil; and seedling exercising treatment is performed on the camellia oleifera seedlings, so that the camellia oleifera seedlings can rapidly adapt for poor environmental conditions of the land after field planting, and seedling recovering time is shortened, and the resistance of the seedlings to low temperature, strong wind and the like is strengthened. Planted land environment is favorable for growth of the camellia oleifera, bactericides of a Bordeaux mixture of 1% and the like are sprinkled, the Bordeaux mixture and sulphur-manganese zinc can protect the seedlings of camellia oleifera trees from being invaded by diseases and insect pests, and teaseed oil produced by the camellia oleifera planted by the method has the characteristics of being comprehensive in nutrient components, rich in selenium required by human bodies, and the like. The planting method is suitable for planting of the camellia oleifera in regions to the south of the Yangtze River, lacking of selenium, and the produced teaseed oil is suitable for people of all ages to eat.
Owner:安徽菲扬新材料有限公司
Growth inhibitor of eupatorium adenophorum
The invention discloses a growth inhibitor of eupatorium adenophorum, which is characterized by comprising formulations A and B, wherein, the formulation A is an aqueous solution agent which comprises the following components in parts by weight: 1000 parts of bordeaux mixture and 600-1500 parts of vinegar; and the formulation B is powder which comprises the following components in parts by weight: 50-100 parts of plant ash and 150-400 parts of foaming agent; when in use, 300g of aqueous solution agent of the formulation A and 100g of powder of the formulation B are mixed and stirred evenly; the components in the formula of the growth inhibitor of eupatorium adenophorum provided by the invention are nontoxic or low-toxic substances, have lower cost and lower concentration after being sprayed and diluted; and the eupatorium adenophorum can die in 24 hours after the growth inhibitor is sprayed, and the phenomenon of death and reignition can not reoccur, thus achieving the invention purposes of no toxicity, no pollution, low cost and good inhibiting and killing effects.
Owner:四川鑫穗生物科技有限公司
Prickly ash rust preventing method
The invention aims to provide a prickly ash rust preventing method. Particularly, the prickly ash rust preventing method comprises the following measures: firstly, manual pastoral management measures: 1, cleaning the pastoral field and killing overwintering diseases; 2, reinforcing fertilizer and water management and enhancing tree vigor; and 3, growing disease-resistant species and planting other species and Dahongpao tea species in a companion manner; and secondly, chemical control method: 1,during early June to late July, spraying with 600 to 800-fold liquid of tebuconazole, triazolone or propiconazole; and 2, after fruit harvesting as well as before sprouting in spring, spraying with Bordeaux mixture composed of cupric sulfate, calcium oxide and water at the weight ratio of 1:2:600. Field tests prove that the prickly ash rust preventing method has a very good preventing and controlling effect on prickly ash rust.
Owner:柳红旗
Film coating agent for seedling tray and preparation and use method of film coating agent
InactiveCN102771348ASolve the sealing problemSimple processPlant protective coveringsPotassiumInsect pest
The invention discloses a film coating agent for a seedling tray. The film coating agent is prepared by using 1-1.2 kg of film forming components, 15-25g of auxiliary components and 10-12kg of water, wherein the film forming components are any one or more of potassium fulvic acid, modified starch and carboxymethylcellulose; and the auxiliary components are any one or more of copper sulfate water solution, 80% Bordeaux mixture wettable powder and 75% chlorothalonil wettable powder. The film coating agent for the seedling tray has the advantages the process is simple, the component proportions are reasonable, the film coating agent is convenient to use, the problem of sealing the seedling tray can be effectively solved, the insect pests can be prevented and the moisture is preserved.
Owner:TOBACCO RES INST CHIN AGRI SCI ACAD
Peanut germination accelerating planting method
InactiveCN106508371AGood water permeabilityImprove water absorptionBiocidePlant growth regulatorsDiseasePest control
The invention provides a peanut germination accelerating planting method. The planting method comprises the specific steps of paving and airing the peanuts on a airing field for 2-4 days before husking, wherein the paving thickness of the peanuts is 1-2 cun [a unit of length (=1 / 3 decimetre)]; husking the aired peanuts, and selecting out good varieties for standby application; soaking the selected good peanut varieties into a sodium hypochlorite solution for 30-40 min, taking out and washing the good peanut varieties; soaking the soaked good peanut varieties into a germination accelerating growth promoter to be subjected to germination accelerating, wherein the germination accelerating environment is a lightproof environment; sowing germination accelerated seeds, and after seedlings sprout, conducting disease and pest control through copper sulfate, quicklime, water fold amount type Bordeaux mixture and trichlorfon powder. According to the peanut germination accelerating planting method, compared with the prior art, sterilization and disinfection are conducted twice through illumination and sodium hypochlorite, and it is guaranteed that the seeds have good growing conditions; meanwhile, the germination accelerating is conducted through the germination accelerating growth promoter, therefore, germination rate is increased, and pest invasion in soil is prevented and treated; later disease and pest control medicine both satisfies the disease and pest control, and avoids contamination to the soil.
Owner:合肥利皖农业科技发展有限公司
Planting method for Dendrobium by imitating wild conditions
InactiveCN108990783AImprove cultivation channelsInhibition of germinationCultivating equipmentsPlant protectionSpore germinationTherapeutic effect
The invention discloses a planting method for Dendrobium by imitating wild conditions. The planting method comprises stock Dendrobium plant clumps, trees, nets or ropes, a substrate, watering, topdressing, pruning, and a bactericidal liquid. The planting method comprises the following steps: preparation of materials; selection of the trees; determination of tree spacing; opening of gaps on the trees; planting of the stock Dendrobium plant clumps; laying of the substrate; watering for the Dendrobium; topdressing for the Dendrobium; harvesting and pruning; and prevention and treatment of diseases and pests with the bactericidal liquid. According to the invention, by utilization of the trees for planting of the Dendrobium, a planting channel for the Dendrobium by imitating wild conditions isincreased, and more nutrients are supplied for planting of wild Dendrobium; a Bordeaux mixture contains an effective component namely basic copper sulphate, thereby effectively preventing spore germination, preventing infection of bacteria, promoting green leaf color and robust growth and improving disease resistance of a tree body; and carbendazim can be transmitted into a crop body, has protective and therapeutic effects and long duration of residual effect, and facilitates preventing and treating diseases, pests and bacteria for the Dendrobium planted by imitating wild conditions.
Owner:HUOSHAN YAN NIAN JU DENDROBE TECH CO LTD
Crape myrtle planting process technology
InactiveCN106665246ASatisfy the growth needs of warm-lovingSolve the coldCultivating equipmentsDiseasePlant disease
The invention discloses a crape myrtle planting process technology which comprises the steps of field culture, pot culture, fertilization, disease and pest prevention and control and pruning. Pot culture conducted on grown-up seedlings obtained through cuttage of current-year old branches is a good rapid bonsai culture method, coiling, bundling and shaping are performed when spring twig growth stops and branches are lignified, bonsai at various postures are formed through traction of thin coir ropes. In fertilization, disease and pest prevention and control, crape myrtle management is generally extensive, shooting nitrogen phosphorus and potassium fertilizers are combined in the first ten days of March, and phosphorus and potassium fertilizers are applied in the last ten days of May to the first ten days of June to strengthen branches and promote flower formation. If diseases are found, Bordeaux mixture and 600 times of carbendazim are adopted for prevention and control. The growth demand for warmth preference of crape myrtles is met through reasonable testing and research, the adaptability is good, the problem that the crape myrtles are afraid of cold is solved. In the method, the lighting demand of the crape myrtles is fully considered, the conditions suitable for crape myrtle growth are summarized, a favorable growing environment is created, and the survival rate is improved.
Owner:孝昌胜利种植专业合作社
Preparation method of night-blooming cereus nutrient fertilizer
InactiveCN102807431ALow pollution rateThick growthBio-organic fraction processingOrganic fertiliser preparationAnilazineBiotechnology
The invention relates to a preparation method of night-blooming cereus nutrient fertilizer. The nutrient fertilizer is composed of the components in percentage by weight: pine needle powder, bulbus fritillariae cirrhosae powder, spatholobus stem powder, bean cake powder, bone meal, ferrous sulfate, carapace powder, peanut stem powder, dry pig manure, sesame straw powder, bean straw powder, wheat bran, calcium superphosphate, triadimefon, Bordeaux mixture, methamidophos, anilazine and trichlorfon. Due to various nutrients contained in the nutrient fertilizer, the grown night-blooming cereus is full, thick and tender in leaves, dense in growth, strong in growing ability, good light receiving, magnificent in crowns, and excellent in landscape effect, thus achieving the purpose of the invention.
Owner:张庆艳
Copper hydroxide water dispersible granule and preparation method thereof
InactiveCN102792971AAvoid the disadvantage of difficulty in controlling copper ionsEffective Balanced Release RateBiocideFungicidesDiseaseWater dispersible
The invention relates to an agricultural bactericide, and in particular relates to a copper hydroxide water dispersible granule and a preparation method thereof. The copper hydroxide water dispersible granule provided by the invention comprises the following ingredients by weight percentage: 30-50% of dispersing agent, 29-39% of copper hydroxide powder, 3-12% of wetting agent, 4-20% of disintegrating agent, 4-18% of swelling agent and 1-20% of chelating agent. The preparation ingredients provided by the invention can effectively prevent and eliminate bacterioses and fungal diseases of crops. Copper hydroxide is taken as the active ingredient of copper preparation to effectively overcome the defect that copper ions are difficult to control by Bordeaux mixture. While being used in field, the substances can effectively balance and stabilize the copper ions on the surface of crops. Thus the diseases of crops are effectively prevented and eliminated and in addition, phytotoxicity of burns to crops and the like can be effectively avoided.
Owner:陈忠慧
Interplanting method of citrus and sealwort
ActiveCN109168862AImprove the bactericidal effectIncrease productionBiocideFungicidesCitrus plantOrganic compound
The invention discloses the interplanting method of citrus and sealwort. The method comprises the following steps of A1, citrus plant plantation; A2, citrus plant management; A3, sealwort plantation;A4, plantation management: weeding land every 2 to 3 months, and spraying slow-release mold fungicide 1 once; applying citrus growth organic compound fertilizer to citrus once every 5-6 months, applying a sealwort plantation fertilizer to the sealwort once and maintaining timely irrigation and drainage, using the 500 fold of a 60%-70% zineb wettable powder to the sealwort every 5-6 months, adopting 1:1:100 Bordeaux mixture, and carrying out 70-80% phoxim missible oil irrigation; and A5, sealwort harvesting. In the invention, through the fine management technology of damages by diseases and insects during the interplanting of the citrus and the sealwort, a problem that there are a lot of damages by the diseases and insects during the interplanting of the citrus and the sealwort so that a sealwort yield is low in the prior art can be solved.
Owner:HUNAN AGRI BIOTECH RES CENT
Preparation method of production increase fertilizer of astragalus mongholicus
InactiveCN102815987AFast growthImprove resultsBio-organic fraction processingOrganic fertiliser preparationWaxAgricultural science
Provided is a preparation method of a production increase fertilizer of astragalus mongholicus. The production increase fertilizer is composed of dry human excrement, dry pig manure, dry fowl manure, wax gourd stem and leaf powder, eggplant stem and leaf powder, broad bean straw powder, cottonseed cake, potash fertilizer, superphosphate, potassium chloride, bordeaux mixture, dimethoate and triadimefon. The percentage is weight percentage. The production increase fertilizer is low in cost and simple in preparation method. Materials are easy to take. A large amount of organic fertilizers produced in the production increase fertilizer can meet requirements of astragalus mongholicus for quick growth, and enables the astragalus mongholicus to grow quickly and be large in flower and fruit number and full in grain. The fertilizer is high in leaf surface content, increases yield and resolves the problem of multiple fertilizer application.
Owner:刁晓梅
Grafting method of walnut
The invention discloses a grafting method of a walnut. The grafting method comprises the following steps that (1) a stock is selected, and a connector, an alpha-naphthylacetic acid spray connector and a saw bite section are manufactured; (2) cladus of the walnut of the 755 strain is selected and stored, and a cutting face is manufactured; (3) the cladus is treated with mixed pesticide liquid with 50 percent thiophanate methyl wettable powder 800-fold-1,200-fold liquid to dichlorvos 50-fold liquid to 200-fold Bordeaux mixtures of 1:1:0.5; (4) after the cladus starts to sprout, a small hole of 1 mm to 2 mm is drilled in a plastic film for ventilation, and is gradually expanded, and when small leaves unfold, the plastic film is removed. The cladus and the stock are treated through pesticide, the black plastic film coated with Vaseline is used for binding the connecting position, the problem that due to wax sealing, air permeability is poor, and the cladus is scalded is effectively solved, and the problem that diseases easily occur in the traditional grafting process is solved.
Owner:CHENGXIAN XINGFENG AGRI & FORESTRY SCI & TECH
Tea tree planting disease and insect pest prevention and control method
InactiveCN106818358AImprove insecticidal effectGood control effectCultivating equipmentsPlant protectionDiseaseDichlorvos
The invention discloses a tea tree planting disease and insect pest prevention and control method. The tea tree planting disease and insect pest prevention and control method comprises the steps that 1, an herbicide is added to quick lime, even mixing is performed, then the quick lime mixture is uniformly scattered to soil in a plowing layer, the quick lime and the soil are uniformly mixed, water is sprayed to wet the soil, rectangular pieces are covered by black films, and tea trees are transplanted after the black films are put for 5-7 days; 2, from the first ten-day period of April to the first ten-day period of June, predatory mites are scattered in a tea garden in which four or more years old of tea trees are planted; 3, in July to September in a morbidity peak period of initially planted one or two years old of tea trees, 1% of Bordeaux mixture and 2% of tea bran water are sprayed for 3-4 times in a mixed mode; 4, starting from the first ten-day period of July, one solar insecticidal lamp is installed every 13320-16650 m<2> in the tea garden till the last ten-day of October; 5, at a disease and insect pest stage, one section of dead epidermis is slightly scraped from staggered positions of two sides of each tea tree trunk to forma semi-circular ring respectively, 40% omethoate missible oil stock solution or liquid of 1000-1500 times of 80% dichlorvos is coated.
Owner:潜山县彭河幸福茶场
Control method for tobacco wildfire
InactiveCN104996206APromote photosynthesisImprove disease resistancePlant protectionDiseaseResidual body
The invention relates to a control method for tobacco wildfire. The control method comprises the following steps: firstly, agricultural control: (1) implementing crop rotation; (2) reasonably applying fertilizer and irrigating to prevent too much nitrogen fertilizer in later period, and appropriately and additionally applying phosphorus and potash fertilizers, and topping in an appropriate period to prevent harmful bacteria from invading from wounds; (3) performing seed disinfection before sowing, cultivating strong seedlings to realize high-ridge drill planting, and appropriately early planting; secondly, soil ecological management: (1) applying a Fudilai tobacco fertilizer, and (2) applying HYT; thirdly, physical control: (1) performing rural sanitation, cleaning residual bodies of diseased or infected plants in time, and destroying by melting or burning in a concentrated manner; fourthly, biological control: (1) using 2000 times of 40% agricultural streptomycin wettable powder for spraying mist in the initial period of disease attack, spraying once every 7-10 days, and continuously spraying 2-3 times; and fifthly, chemical control: (1) using 160 times of a Bordeaux mixture for prevention before the disease attack. The control method adopts the measures of agricultural control, soil ecological management, biological control, physical control, chemical control and the like, so that the incidence rate of tobacco wildfire is greatly reduced, the effect is good, and the yield and quality of tobacco are improved.
Owner:昆明日晟农业科技有限公司
Method for controlling yellow and caducous leaves during growing seasons of flowering almond
ActiveCN105123164APrevention of yellowing and premature fallEffective preventive management measuresPlant protectionChemical controlAphis
The invention discloses a method for controlling yellow and caducous leaves during growing seasons of flowering almond. The method includes: 1) selecting strong and healthy flowering almond seedlings without pests; 2) selecting loose, fertile, and well-drained sandy soil, and planting the flowering almond seedlings in a sloping field; 3) transplanting the flowering almond seedlings in autumn; 4) preparing soil and digging caves one to two seasons in advance; 5) applying decomposed organic fertilizers to the caves when planting the flowering almond seedlings, and soaking roots of bare-rooted seedlings in a rooting powder solution or irrigating the roots with the rooting powder solution; 6) irrigating the flowering almond with water for sprouting once in a sprouting period at the beginning of March per year, and top-dressing the flowering almond after flowers fall; 7) spraying lime sulphur in spring; 8) alternatively spraying Bordeaux mixture liquid and carbendazim or spraying chlorothalonil liquid, when a leaf spot disease appears; and 9) spraying pepper water or nicotine matrine emulsifiable concentrate when aphids or red spiders appear. According to the invention, agricultural practices and chemical control are combined, so that the flowering almond plant grows strongly and has luxuriant foliage, and all the kinds of diseases and pests in leaves are effectively controlled.
Owner:HENAN UNIV OF SCI & TECH
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