49results about How to "Reduce farm costs" patented technology

The invention provides a fungicide composition containing an active component A and an active component B, and application thereof in preventing and controlling various agricultural fungal diseases. The active component A in the composition is one of two methoxyl acrylic ester compounds; and as shown above, the active component B of the compound A1 and the compound A2 is one of the following fungicide varieties: thiocarbamate compounds or salt thereof, aliphatic compounds or salt thereof, carbamate compounds or salt thereof, oxazole compounds or salt thereof, thiazole compounds or salt thereof, amide compounds or salt thereof, organophosphorus compounds or salt thereof, imidazole compounds or salt thereof, antibiotic compounds or salt thereof, pyridine compounds or salt thereof and triazole compounds or salt thereof.

The present invention discloses controlled-release fertilizer bag specially for tree. Soluble quick-acting chemical fertilizer is packed into impermeable bag of polymer film and the bag has holes made in certain amount of size and number to regulate the fertilizer releasing speed. The fertilizer may be one single fertilizer or mixed nutritive fertilizer and may also be composite multifunctional fertilizer with mixed plant growth regulator and / or pesticide. The present invention is simple and practicable, and the bag is made preferably with degradable film to avoid pollution to soil.

The invention relates to a synergistic sterilization composite comprising tricyclazole and tebuconazole, which shows a very strong antibacterial and germicidal activity. The invention, which has the prevention, eradication and treatment effectiveness, is applied in the agriculture rice production, which plays an very important role for the increasing yield and profit. The synergistic sterilization composite is unlike the other existing fungicide composite, in which the occurence of drug resistance can be delayed with safe use. With the incresing yield and ensured profit, the invention is easy to promote. The synergistic sterilization composite comprising tricyclazole and tebuconazole is characterized in that the fungicide composite is composed of the effective components tricyclazole and tebuconazole. The weight percentage of preparation raw materials is 20 to 70% tricyclazole, 2 to 25% tebuconazole, and 5 to 78% additive. The synergistic sterilization composite is made to wettable powder or suspension concentrate. The synergistic sterilization composite comprising tricyclazole and tebuconazole is applied in the rice diseases prevention and treatment.

The invention relates to an agriculture and fishery three-dimensional production automation engineering system. The agriculture and fishery three-dimensional production automation engineering system comprises a main control system, sub-control systems and unit area control systems. Each unit area control system comprises a water surface crop planting system and a water body aquatic animal breeding system. For all agriculture and fishery operation and water body purification in each unit area, monitoring devices transmit information to unit area control terminal computers and select operation modules through feedback information, the refined, automatic and mechanical operation management mode is achieved in the whole process, and therefore agriculture and fishery management is made timely, accurate and reasonable, and economic benefits are improved and the recyclable production idea is achieved on the basis of reducing manual work input and lowering labor intensity.

The invention relates to compound herbicide for controlling paddy rice weed of Chinese sprangletop and barnyard grass. The compound herbicide can control the paddy rice weed of Chinese sprangletop and barnyard grass. The active ingredient of the invention is R (+) 2 [4 (2 fluoro 4 cyanophenoxy) phenoxy], butyl propionate and 3, 7-dichloroquinoline-8-carboxylic acid. The invention deeply examines interaction effect of barnyard grass and Chinese sprangletop, field control effect, complementarity of weed control spectrum, applicable formulation and so on. Indoor biological test and field control test show that cyhalofop butyl and quinclorac are scientifically portioned, and relevant auxiliary agent is added, and cyhalofop butyl quinclorac compound is made after being processed a certain technology. The control effect for the paddy field weed Chinese sprangletop and barnyard grass of the compound is obviously higher than single agent. The compound improves the control effect, enlarges the weed control spectrum, delays weed resistance, and reduces the using of pesticide. The invention not only lowers the agricultural cost, but also is much safer to crops.

The invention relates to a water surface rotary carrier farming and fishery stereoscopic production automatic system. The water surface rotary carrier farming and fishery stereoscopic production automatic system comprises a water surface crop planting system, a water body aquatic animal breeding system and a control system; the water surface crop planting system comprises round water surface floating beds, a floating bed positioning and rotating device, a crop growth monitoring device and a farm operation mechanical device; the floating bed positioning and rotating device fixes the round water surface floating beds on a water surface, and can drive the round water surface floating beds to rotate; with respect to each round water surface floating bed, a plastic pipe is adopted as a buoy to surround into a round floating bed box body, with respect to the round floating bed box body, a plastic net is adopted as a bottom to load a culture medium, and the center of the round floating bed box body is a euphotic fishing area; the euphotic fishing area is internally provided with a bridge pier, the four round water surface floating beds constitute a small unit, the two sides of the small unit are provided with a work road to facilitate farming and fishery harvest and transportation, and the center of the small unit is used as a fishing area; a work bridge is arranged between the work road and the bridge pier which are above the round water surface floating beds. According to the water surface rotary carrier farming and fishery stereoscopic production automatic system, idle waterborne resources are fully utilized to achieve farming and fishery stereoscopic automatic production.

A synergistic composite bactericide for preventing and eliminating the diseases of apple, grape, vegetable, peanut, wheat, etc is proportionally prepared from tubeconazole, carbendazim and additive.

The invention provides a tobacco sucker control compound preparation. The tobacco sucker control compound preparation comprises two active components including flumetralin and oxyfluorfen of which the weight part ratio is (1:60)-(60:1). The tobacco sucker control compound preparation has a remarkable synergistic function, can be used for sucker control of various tobaccos, is quick in action after being applied, saves manpower, has a long drug effect maintaining time and is low in cost.

The invention provides 200 million live spore / g lichen Bacillus subtilis medical fertilizer granule and a preparation method thereof. The granule consists of the following raw materials by weight percent: 0.5% of 30 billion live spore / g Bacillus subtilis wettable powder, 0.5% of 30 billion live spore / g Bacillus licheniformis wettable powder, 1% of stabilizer, diffusant and suspending agent and 98% of organic fertilizer. In the preparation method of the granule, after Bacillus licheniformis is compounded with Bacillus subtilis, the mixture is mixed with organic fertilizer to produce a high-quality medical fertilizer product. The granule is used for effectively preventing and controlling soil-borne diseases when farmers apply fertilizer.

A technology for making the carpet used to directly sow the seeds of rice includes making the carpet-type paper with rice or wheat straw, spreading it in the room, pretreating and coating rice seeds, sowing them on said carpet-type paper by special sower, longitudinally covering the seeds by paper belts, fixing the seed by gum, and rolling the carpet-type paper.

The pesticide composite consists of chlorpyrifos 3-55 wt%, isoketazine 1.5-40 wt%, emulsifier 4-15 wt% and C6-C20 hydrocarbon or halohydrocarbon as organic solvent 10-50 wt% and has water as dispersing medium as well as, maybe, antifreezing angent and cosolvent. It has a CTC as high as 355, less organic solvent consumption, relatively high environment compatibility and low cost. It has specificeffect on longitudinal leaf roller of rice, certain effect on cotton tetranychidae, aphid, cabbage worm and other pests as well as preventing effect on sheath and culm blight of rice, banded sclerotial blight of rice and microspheric rhizoctonia disease.

The invention relates to a reactivating and tillering aqueous agent for stripe disease-infected rice plant, which comprises 15-25% of insecticide for eradicating Laodelphax striatellus (Fallen), 30-50% of germicidal agent and 30-50% of liquid fertilizer.

The invention provides a herbicide with broad-spectrum weeding effect, and relates to the technical field of production of herbicides. The herbicide is composed of effective components of benthiazole clomazone and butachlor, and the dosage form of the herbicide is a suspension or a wettable powder. The herbicide composition comprises the following raw materials by weight: 1 to 20% parts of benthiazole clomazone, 1 to 50% of butachlor, 2 to 25% of an additive and 5 to 96% of a filler. The herbicide provided by the invention shows highly-efficient and broad-spectrum weeding performance, is mainly applied in prevention and control of annual weeds in corn fields, and has no adverse influence on crops.

The invention relates to a biochemical synergistic weed killer composition. The biochemical synergistic weed killer composition comprises effective constituents, auxiliaries and fillers. The effective constituents include sclerotium rolfsii and pretilachlor. The biochemical synergistic weed killer composition has the advantages that the two effective constituents, namely, the sclerotium rolfsii and the pretilachlor, are used with each other, accordingly, the biological weed killing performance of the sclerotium rolfsii which is a novel biological weed killer can be brought into play, fast-acting properties of the pretilachlor which is a chemical weed killer can be embodied, and weed killing effects can be improved; the most obvious synergistic effects can be realized by the sclerotium rolfsii and pretilachlor composition for preventing and killing diversified broad-leaf weeds and nutgrass flatsedge of dry and direct-seeded paddy rice; the service cost of the biochemical synergistic weed killer composition can be reduced, problems of high single-dosage service costs and poor low-dosage individual service effects of the sclerotium rolfsii and the pretilachlor at present can be solved, accordingly, prevention effects can be improved when the sclerotium rolfsii and the pretilachlor are used with each other, and the agricultural cost can be reduced.

The invention discloses a herbicide compound with broad-spectrum weeding function. The herbicide compound is different from other prior agricultural chemical herbicide. The effective component of the compound herbicide consists of ester Cyhalofop-grass and double grass ether, and uses milk oil as the product agent. The compound herbicide has the material weight percentage that the ester Cyhalofop-grass is 5-25 percent, the double grass ether is 3-25 percent, the emulsifying agent is 5-15 percent, and the solvent is 35-87 percent. The invention is a herbicide agricultural chemical compound which can perform high-effective and broad-spectrum weeding capability, is mainly used to prevent and remove various ruderal in the rice direct seeding filed, and has no blight on the crops. The herbicide compound with the broad-spectrum weeding function is applicable for preventing and removing various ruderal in the rice direct seeding filed.

The invention discloses a compound herbicide for a paddy field. The compound herbicide is characterized by consisting of the following effective ingredients in percentage by weight: 75 percent of thifensulfuron and 25 percent of bromoxynil octanoate. The compound herbicide has the advantages that weed species can be effectively expanded, the herbicide has an effect on weeds of different types at different periods, the application frequency and the application dosage are reduced, the agricultural cost is reduced and the pollution is reduced.

The invention provides a synergistic missible oil herbicide taking penoxsulam and pyribenzoxim as effective components, relating to the technical field of production of pesticides. According to the synergistic missible oil herbicide, the penoxsulam and the pyribenzoxim are compounded so that the synergistic missible oil herbicide has efficient and broad-spectrum weeding effects, and the weeding range is expanded; the synergistic missible oil herbicide has good prevention and treatment effects on various weeds including direct seeding paddy field barnyard grass, leptochloa chinensis, nutgrass flatsedge, convexutricle sedge herb, wild water chestnuts, short sagittaria sagittifolia, alternanthera philoxeroides and paspalum distichum at the periphery of four ridges; and the synergistic missible oil herbicide has no bad influences on crops and can be used by more than two single-dosage varieties including the penoxsulam and the pyribenzoxim.

A biochemically synergistic herbicide composition relates to the technical field of agricultural production and comprises effective components, an assistant and a filler, and the effective components comprise Sclerotium rolfsii and quinclorac. The composition adopting Sclerotium rolfsii compounding has a high efficiency and a broad-spectrum weeding effect, has an excellent control effect on many broadleaf weeds and sedges of directly seeded drought rice, and weeds in fields externally invading by weeds, and has a better effect than respective use of Sclerotium rolfsii and quinclorac. The composition has the advantages of safety to crops, low cost and good control effect. Test proves that the herbicide composition has stable chemical properties, high efficiency and broad spectrum, and has an obvious synergistic effect on control objects.

The re-compounded farm chemical preparation for preventing and controlling tobacco diseases and pests is one kind of pesticide connecting organic compound. Tobacco aphid and tobacco bakanae disease are main epidemic pest and disease affecting tobacco production in Yunnan, and the present invention provides re-compounded farm chemical preparation for preventing and treating tobacco aphid and tobacco bakanae disease in high effect, less application times and low cost. The re-compounded farm chemical preparation is re-compounded with Anthon and sclerotium copper in the ratio of 2-2.5 mg to 1 liter through homogeneous mixing. The lab and field experiments proves its outstanding tobacco aphid preventing and tobacco bakanae disease treating effect, as well as high its use efficiency, low use amount and low cost.

A composite insecticide instead of the high-poison organophosphorus insecticide for the rice borer, plant hopper, leafhopper, etc is composed of fipronil and isoprocarb in weight ratio of 1: (0.1-75).

The invention discloses a benzene thiazole oxadiazon and rimsulfuron compound herbicide, and relates to the technical field of herbicide production. Effective components comprise benzene thiazole oxadiazon and rimsulfuron; the product dosage form is a suspending agent or wettable powder. The compound herbicide consists of the components in percentage by weight: 1 to 15 percent of benzene thiazole oxadiazon, 1 to 50 percent of rimsulfuron, 2 to 25 percent of auxiliaries and 10 to 96 percent of filler. The herbicide pesticide composition shows efficient and broad-spectrum weeding performance, is mainly applied to prevention and removal of annual weeds in a corn field, and does not have a harmful effect on crops.

The invention relates to a herbicide composition for paddy fields and application of the herbicide composition. The herbicide composition comprises active components including penoxsulam, cyhalofop-butyl and pendimethalin. The herbicide composition and the application have the advantages that combined ' sealing and killing' effects can be realized by the herbicide composition, the herbicide composition is long in control time and wide in herbicide controlling spectrum, and good effects can be realized; currently applied 'single-sealing and double-killing' weeding modes can be replaced by herbicides particularly when the herbicide composition is applied to weeding the paddy fields, accordingly, the chemical use frequencies and labor can be reduced, and the agricultural cost can be lowered;farmland surface pollution sources can be reduced, and accordingly the herbicide composition and the application are favorable for protecting ecological environments.

The invention discloses an automatic disc loading method. When the method of the invention is used, a disc loading guide plate and a seedling disc outlet bracket guide seedling discs; the lower part of the seedling disc outlet bracket is provided with a bent part; and the lower part of the disc loading guide plate is provided with a support part. The automatic disc loading process of seedling discs can be completed by the self gravity of the seedling discs and a drive force applied by a seedling flow line rail to the seeding discs. The automatic disc loading method has the advantages of simple structure, low manufacturing cost, good executing effect, economy, practicability and the like. The automatic disc loading method saves agricultural cost, reduces labor, saves time in agricultural busy seasons and serves multiple purposes.

An insecticidal composition comprises cyantraniliprole and monoamitraz as the active ingredients at a weight ratio of 1: 0.1-10, and the content of the active ingredients is 2-55 weight%. The composition is prepared by adding solvent, nonionic surfactant and anionic surfactant, and stirring and mixing till the phase is homogeneous transparent. The composition can be used for preventing pests and mites.