40results about How to "Easy to lure" patented technology

The invention discloses an oriental fruit moth imago attractant. The oriental fruit moth imago attractant consists of cis-8-dodecylene acetate, trans-8-dodecylene acetate, cis-8-dodecylene-1-alcohol and trans, trans-8,10-dodecadienoic-1-alcohol. On the basis of the oriental fruit moth imago attractant, the invention further discloses a lure based on the attractant and a preparation method of the lure. The attractant disclosed by the invention has a good attraction effect on oriental fruit moth imagoes, can be used for monitoring the occurrence dynamics of the field oriental fruit moths, and can be used for directing chemical prevention or directly preventing the oriental fruit moths through large-amount trapping and killing.

The invention discloses an electric shock mosquito killer lamp system. According to the system, mosquitoes after being killed by electricity can automatically fall into a mosquito storage box, and the killed mosquitoes cannot be adhered to anode conducting plates and cathode conducting plates in a large quantity. The system comprises an upper support, a lower support, the mosquito storage box, an upper cover, a lure lamp tube and a vertically-arranged cylindrical mosquito cover, wherein the lower end of the upper cover is connected into a cover groove in a clamping manner; the upper support is connected into a clamping groove of the upper support; the lower support is connected into a clamping groove of the lower support; an upper end port of the mosquito storage box is connected into a box groove in a detachable manner; the upper end and the lower end of the lure lamp tube are fixed in an upper lamp tube inserting groove and a lower lamp tube inserting groove respectively; the upper ends and the lower ends of a plurality of anode conducting plates which are mutually arranged in parallel are integrally connected onto an upper anode conducting ring and a lower anode conducting ring respectively; the upper ends and the lower ends of a plurality of cathode conducting plates which are mutually arranged in parallel are integrally connected onto an upper cathode conducting ring and a lower cathode conducting ring respectively; and the upper anode conducting ring, the upper cathode conducting ring and LED lamps are electrically connected with a circuit board respectively.

The invention discloses a high-efficiency termite attractant. The high-efficiency termite attractant comprises the following ingredients in percentage by weight: 2.5%-6% of hexaflumuron, 13%-18% of attractant, and 78%-83% of carrier. The high-efficiency termite attractant is prepared by a traditional technology. The high-efficiency termite attractant has the characteristics of being capable of efficiently killing termites by crowds, simple in a usage method, less in area limit, environmentally friendly, safe, and strong in specificity.

The invention discloses a preparation method of a crab seedling attractant. The preparation method of the crab seedling attractant comprises the following steps: performing ultra-fine grinding after mixing various raw materials of the crab seedling attractant according to a weight ratio to obtain a mixture, then adding water to mix to form paste, drying after stirring uniformly, so as to obtain afinished product of the crab seedling attractant, the crab seedling attractant is prepared from the following raw materials in parts by weight: 10 to 20 parts of complex amino acid, 4 to 6 parts of betaine, 5 to 10 parts of active polysaccharide of ganoderma lucidum, 6 to 9 parts of fish viscera lyophilized powder, 3 to 6 parts of chitosan, 4 to 8 parts of herba houttuyniae, 1.5 to 2.5 parts of agarlic powder, 2 to 4 parts of hawthorns and 0.31 to 0.42 part of white clay. The prepared crab seedling attractant disclosed by the invention is simple in preparation method, convenient in operationof the preparation method, and low in cost, and further high in safety and good in palatability and digestibility and remarkable in attracting effect, and further has the functions of disease prevention and health and is beneficial to the growth and the development of crab seedlings and improving the breeding efficiency.

The invention discloses a low-cost suckling pig creep feed capable of lowering diarrhea rate and a preparation method thereof, belonging to the field of feed technology. The creep feed is free of plasma protein powder, fish meal, whey powder, corn and other conventional high-cost raw materials, and thus, has lower cost. Vinegar vinasse, alkaloids, yellow meal worm powder, sesame cakes, cocoa nut cakes, sunflower cakes and other novel feeds are added into the creep feed for the first time; and the used soybeans, bean pulp, rice bran and other basal feeds are subjected to special treatment composed of bulking, fermentation, peeling, degreasing and the like, thereby enhancing the palatability and the digestibility of baby pigs. The creep feed can control diarrhea without any medicine, and thus, overcomes the defects in the existing creep feed. The creep feed enhances the immunity of the baby pigs, increases the feed intake and growth rate of the baby pigs, lowers the diarrhea rate of the baby pigs, reduces the stress reaction of weanling pigs, avoids growth retardation, has favorable palatability, and is healthier and safer.

The invention provides an explosion-proof lamp for a digital well site. The explosion-proof lamp comprises a bulb, a lamp holder, a fixed seat, a first connecting plate, a second connecting plate, a left protective cover, a left mosquito sticking board, fastening screws, a right protective cover, a right mosquito sticking board, fastening bolts and nuts, a buffer type explosion protection rapid mounting rack, a height-adjustable movable slip pipe structure, a separable exploded lamp glass piece protective cover structure and mosquito attracting and killing lamp structures. By arranging rapid mounting bolts, a rapid mounting plate, a buffer seat, buffer rods, buffer springs and blocking rings, rapid mounting and fixing can be realized, good buffering and damping functions can be realized when the lamp explodes, and casualties caused by explosion are avoided; by arranging a graduated scale, a fixing column, a connecting seat, a slide pipe, an open ring and an adjusting bolt, height of the lamp can be adjusted according to mounting requirements of the lamp, and the illumination requirement can be met.

The invention discloses a little yellow croaker cultivating method in high female rate, and a fodder feeding device. An objective of the method is to solve problems that female rate of little yellow croakers obtained by an artificial breeding method is relatively low, fodder easily sinks to the bottom of a pool after feeding, and the fodder is wasted. The method comprises the following steps: a, cultivating fries, using soybean milk to perform nutrient enrichment on rotifer which is initial feed of little yellow croakers, 5 days after the little yellow croakers are hatched, bailing out the nutrient-enriched rotifers and feeding into a little yellow croaker culture pond, continuously feeding for 10 days; b, culturing in an early stage, after 15 day-old of the little yellow croakers, starting to feed yolk; c, culturing in a medium stage, after 30 day-old of the little yellow croakers, controlling water temperature of the culture pond between 20 and 22 DEG C, wherein in 30 day-old to 40 day-old, feeding soybean milk enriched fairy shrimps, after 40 day-old and before 90 day-old, feeding an artificial compound feed; d, culturing in a later stage, after the little yellow croaker are 90day old, water temperature of the culture pond recovering to water temperature of normal seawater, and continuing to feed the artificial compound feed.

The invention belongs to the technical field of feeding equipment, and discloses a pet water dispenser capable of increasing water intake of pets by a special method. The pet water dispenser comprises a base, the upper side of the base is connected with a water dispenser shell, the water dispenser shell is made of transparent glass, and the water dispenser shell comprises a water containing area, an attraction area, a water dispensing area, a filtering area and a water storage area; aquatic plants and small fishes are cultivated in the water containing area, the attraction area is provided with an attraction plate and a projection lamp, the water dispensing area is in a concave arc shape and is provided with a water inlet and a water outlet, the water inlet is connected with a water inlet pipe through a pipe, the water inlet pipe is in pipe connection with a water purifying device, and the water inlet end of the water purifying device is in pipe connection with a water inlet motor, a filtering plate is placed on a bottom plate of the filtering area, and a water storage tank is placed in the water storage area, the water inlet end of the water inlet motor is in pipe connection with the water outlet end of the water storage tank, and a circulating waterwheel is installed in the water containing area. The pet water dispenser solves the problems that in the prior art, a pet water dispenser is low in attraction to pets and small in water intake of the pets, and is suitable for water drinking for the pets.

The invention provides a method for trapping and killing insect pests by celastrus angulatus emulsion in water, including the steps of (1), building a trap and kill apparatus which comprises a bead fixing cylinder, an LED bead and an atomizer; (2), uniformly mixing polyoxyethylene castor oil, ethylene oxide-propylene oxide triblock copolymer, sodium lignin sulfonate, methyl glucose dioleate, glucose, cyclodextrin and deionized water to form a uniform water phase; (3), uniformly mixing celastrus angulatus, abamectin, vitexicar-pin, leaf alcohol, leaf aldehyde and solvent oil to form a uniform oil phase; (4), slowly adding the oil phase into the water phase with stirring to uniformly mix the two phases to form a crude emulsion, performing shear emulsifying for 8-15 minutes through a high-speed shear emulsifying machine, regulating the pH value to obtain the celastrus angulatus emulsion in water; (5), diluting the celastrus angulatus emulsion in water, atomizing the diluted celastrus angulatus emulsion in water through the atomizer so as to kill insect pests around the trap and kill apparatus. The method has the advantages of high efficiency in trapping and killing, wide range of trapping and killing, and the like.

The invention discloses an auxiliary device for cultivating native chickens under the forest and an application method of the auxiliary device, and belongs to the field of breeding. The auxiliary device for cultivating chickens under the forest comprises a main trunk planted on the ground in the forest, wherein the main trunk is connected with a mounting frame, one end of the mounting frame is connected with an insecticidal lamp and a solar cell panel, and the solar cell panel is arranged on the upper part of the insecticidal lamp; the other end of the mounting frame is connected with a control box, the control box is internally provided with a storage battery, a microcomputer controller, a photoelectric converter, a power output module and an electromagnetic conversion module, and the insecticidal lamp, the photoelectric converter, the microcomputer controller and the electromagnetic conversion module are electrically connected with the storage battery; and the storage battery is electrically connected with the solar cell panel. Through installation of the insecticidal lamps in the forest, the influence of mosquitoes in the forest on the work of farmers can be reduced greatly, andmeanwhile the killed mosquitoes can be used as nutritious meals for the native chickens, so that supplementing of protein, improvement of the quality of chicken and reduction of the amount of feed isachieved.