184 results about "Intensive animal farming" patented technology

The invention relates to modified activated carbon, a preparation method of the modified activated carbon, and a method for adsorbing hydrogen sulfide using the modified activated carbon. The modified activated carbon is prepared by the method comprising the steps of: 1) mixing the raw material activated carbon with water, adding the mixture into a high-temperature reaction kettle for high-temperature modification, and then drying the high-temperature modified activated carbon; 2) then dipping the high-temperature modified activated carbon into KOH solution or CuSO4 solution for solution dipping modification; and 3) washing the activated carbon modified by dipping by distilled water to be neutral, drying again to obtain the combined modified activated carbon. The modified activated carbonhas good adsorptive capacity for hydrogen sulfide and greatly improves the sulfur capacity, thus being used for disposing hydrogen sulfide in a centralization-breeding factory.

The invention discloses a sugarcane leaf briquetting feed for cattle and sheep and a preparation method thereof. The sugarcane leaf briquetting feed for cattle and sheep can be prepared at normal temperature through process flows of sugarcane leaf pretreatment, mixing and extrusion molding, and is characterized in that a common feed mainly comprises the following raw materials in proportions by weight: 900-1000 parts of sugarcane leaves, 28-30 parts of urea, 4-5 parts of salt, 8-10 parts of honey, 0.30-0.35 part of microbial preparation and 100-150 parts of water. On the basis of the raw materials of the common feed, a full-mixed daily ration is produced by adding 20-30 parts of yeast powder, 50-60 parts of brans, 75-90 parts of cake dregs, 4-6 parts of mountain flour and not more than 1 part of trace element. The feed has the advantages of high nutritive value, good palatability, stable quality, and convenience for transportation, storage and feed, and can be specially produced, feed resources are fully utilized, the trouble of shortage of the feed for intensive cultivation of the cattle and the sheep can be solved, the cost for the feed for cowboying the cattle and the sheep can be reduced, and the economic benefit for cultivation is improved.

The invention relates to a comprehensive treatment method of aquiculture sewage comprising the following steps: providing a ecological treatment pool, discharging the aquaculture sewage into the ecological treatment pool, then inoculating photosynthetic bacteria and chlorella to reach a first ecological environment; inoculating rotifer and moina macrocopa to reach a second ecological environment; drying the rotifer and daphnias at a low temperature after collecting the same to obtain the solid products; discharging the filtrate after ozone treatment; supplementing new aquiculture sewage into the ecological treatment pool and repeating the above treatment. The method of the invention constructs an integration technology system about physicochemical, biology, ecological combinative technology and provides feasible technical support for the sustainable development of the intensive breeding industry and the establishment of the circular economy mode.

The invention discloses a method which is used for processing pig excrement with black soldier fly larvae and easy and convenient to conduct. Excrement and urine excreted by pigs leak from an excrement leaking plate of a pig toilet and fall into an excrement tank below, the solid pig excrement is eaten and digested by the black soldier fly larvae and then converted into insect protein, and the liquid pig urine leaks into a bacterium bed below a nylon gauze element and is digested and processed by beneficial microorganisms in the bacterium bed. After the black soldier fly larvae mature, the black soldier flies are caught by removing the nylon gauze element, a new nylon gauze element is installed, and new black soldier fly larvae are added for circulation processing. In this way, a large amount of pig excrement and pig urine produced dispersedly can be processed with low cost, without pollution and resourcefully, and a clean and safe pollutant processing scheme is provided for intensive breeding large and medium pig farms.

The invention discloses a kind of method for American hilsa herring ecological type cultivation, which mainly comprises controlling the main element of water environment, the oxygen sag is more than 3mg/L, the temperature is between 10-30DEG C; regularly add the probiotics compound and feed into water to improve water quality, restrain the growing and breeding of harmful bacterium; reasonably adjust the cultivation density to ensure the eating intensity of hilsa herring collectivity and abundant oxygen sag; decrease the irritated response that cause by noise,light and color; mixed cultivate tilapia and jade perch, proceed biological control for flush ulotrichineae and conch; adjust the nutrition ingood time for the special need of hilsa herring growth.

The invention relates to an aquatic product breeding environment monitoring system and a management cloud platform. The monitoring system comprises a monitoring module, a control module and an alarm module. The monitoring module is used for collecting environment parameters of aquatic product breeding. The control module is used for judging whether the environment parameters exceed the set upper limit or the set lower limit of the environment parameters or not, and generating an alarm signal if the environment parameters exceed the set upper limit or the set lower limit of the environment parameters. The alarm module is used for displaying alarm information to aquatic product breeding administrative staff. The breeding environment monitoring system can be used for conducting real-time online monitoring on fresh water breeding environments and seawater breeding environments, collecting important parameters for the aquatic product growth environment in real time, and conducting real-time monitoring through network communication; meanwhile, by means of the aquatic product breeding management cloud platform, technicians and government management staff can conveniently conduct monitoring and technical guidance, and therefore the aims of intensive breeding and accurate and scientific breeding are achieved, and the aquatic product breeding management cloud platform can be widely used for breeding aquatic products such as fish, shrimps, crabs, sea cucumbers, abalones, pearls and shells.

The invention discloses compound florfenicol injection for an animal. Every 1,000ml of the compound florfenicol injection contains 50 to 300g of florfenicol, 50 to 300g of doxycycline hydrochloride, 150 to 800g of organic solvent, 5 to 90g of complexing agent and 0.2 to 1g of antioxidant. The compound florfenicol injection has the advantages that: (1) the preparation is high in complexation degree and stable in quality, and the doxycycline hydrochloride injection is instable in property; (2) the injection is low in dosage and convenient to use, and the injection twice can be finished at one time; (3) the injection greatly saves the labor cost for veterinary medicine under an intensive feeding condition; and (4) the production of the preparation is controllable in terms of technical conditions, the injection is suitable for industrial production, various raw and auxiliary materials are needed to be accurately weighed in the production process, only the reaction temperature and the reaction time are needed to be controlled without any special technical requirement, and the production technology is easy to master and control.

Disclosed is a Chinese herbal composite prescription for controlling sea fish paralembus digitiformis, wherein the medicinal constituents include (by weight ratio) European verbena 40%, Kulian 30%, baikal skullcap root 30%, the preparing process consists of disintegrating, passing through 100 mesh sieve, and mixing homogeneously.

The invention discloses ultrasonic harmless recycling technology and equipment for the sewage of a farm. The ultrasonic harmless recycling technology and equipment decompose and transform solid organics contained in livestock excrements and the sewage which are generated in the farm into organic manures and separate and purify the liquid sewage into reclaimed water for recycling by adopting multiple innovative technologies, i.e. an ultrasonic disintegration dispersion sterilization technology, a sedimentation siphoning solid-liquid separation technology, a biomass ingredient blending technology, an aerobic high-temperature fermentation composting technology, an ultrasonic air floatation separation and purification technology, and the like, and special technical equipment matched with the multiple innovative technologies, thereby successfully realizing the waste recycling of intensification livestock breeding, changing wastes into valuables, realizing the zero emission of pollutants and turning harm into good. The ultrasonic harmless recycling technology and equipment have the outstanding advantages of advanced technology, simple structure, reliable property, convenience for maintenance, easy operation, low energy consumption, little operating cost, and the like and can obtain multiple benefits of reducing pollutant emission, improving ecological environment, sufficiently utilizing resources, increasing operating incomes, reducing cost expenditure, and the like.

The invention discloses an ARM-based pig behavior tracking, identification and monitoring device and method. The device comprises an ARM main control chip, a data acquisition module, a data transmission module, a data processing module, a data storage module, an algorithm implementation module, a server module, and a data display module and can realize the monitoring of feeding, drinking and excretion behaviors of pigs. An intensive breeding pig house which can identify the behaviors of pigs on the basis of an ARM tracking algorithm is constructed; the tracking algorithm is adopted to track the behaviors of the pigs; the feeding quantity and drinking quantity of the pigs, the number of the excretion of the pigs, and corresponding time are compared with standard parameters, so that whetherthe behaviors of the pigs are normal can be judged; abnormal information is provided to a pig farmer by means of an alarm; and therefore, problems such as poor accuracy and serious influence of environmental factors of pig behavior monitoring which applies markers to identify pigs can be solved.

The invention discloses fodder for bighead carp and its preparing process, wherein the fodder comprises (by weight ratio) fish meal or meat and bones meal 5-6.5%, soybean waste 17-19%, groundnut meal 20.5-25.5%, rapeseed meal 9-10%, cotton seed meal 9-10%, rice bran 20-26%, cooking oil 2-3%, mixed vitamins 1%, mixed minerals 4% and addition agent 1%. The preparing process consists of steps disintegrating, passing through 40 mesh sieves, mixing homogeneously, palletizing, squashing and packaging.

The invention relates to modified active carbon and a method for removing ammonia gas in an intensive livestock farm. In the method, columnar active carbon is taken as a carrier. The active carbon is modified by adopting a high-pressure hydrothermal chemical method and an isometric solution soaking modification method to enhance the removal of ammonia gas, the volume of selected active carbon is 20ml, the adsorption temperature is 30-80 DEG C, the air speed is 300-1,200 h<-1>, and the ammonia gas concentration is 350-1,050 mg/m<3>. The modified active carbon has high adsorption capability on ammonia gas, contributes to greatly increasing the volume of adsorbed ammonia gas, and can be applied to treatment of ammonia gas in the intensive livestock farm.

The invention relates to an intensive juvenile crab paddy field aquaculture mode, which comprises juvenile crab aquaculture paddy fields which are connected together. Each juvenile crab aquaculture paddy field comprises a canal, a water inlet pipe, a ridge, rice planting area, a waterweed planting area and paddy field crab ditches. The rice planting area is divided into a ring field rice planting area and inner rice planting areas. The ring rice planting area is of the shape of a rectangular ring. The paddy field crab ditches are arranged on the internal side of the inner ring of the ring rice planting area. The waterweed planting area is arranged between the paddy field crab ditches and the inner rice planting areas and is used for planting waterweeds. The ridge is arranged on the periphery of the rice planting area. The canal is arranged on one side of the ridge. The water inlet pipe is arranged between the canal and the paddy field crab ditches. The intensive juvenile crab paddy field aquaculture mode has the advantages that the aquaculture mode promotes the standard aquaculture of juvenile crabs, the time and the labor for feeding feed and the like are saved, the labor cost is saved, the uniform intensive aquaculture production is facilitated, the crabs can be effectively prevented from being stolen, escaping and being eaten by birds, and the economic benefits are obviously improved by improving values of crops, rice and juvenile crabs.

The invention belongs to the technical field of turtle egg intensive cultivation and particularly relates to a method for the turtle egg intensive cultivation in a lighting greenhouse. The lighting greenhouse adopted in the method comprises a pool, a ceiling, a water inlet system, a drainage system, an aerating oxygenation system, a warming and heat-insulation system, a radiating system and meshes. The cultivation method includes the following steps: step 1, stocking; step 2, feeding; step 3, water quality management; and step 4, daily management. By utilizing natural renewable energy, cost is saved, manual work is reduced, economic benefit is increased, pollution on the atmosphere is reduced, and therefore the method for the turtle egg intensive cultivation in the lighting greenhouse has the advantages of being clean, low-carbon, energy-saving and efficient.

The present invention is Siberia sturgeon cultivation in plateau saline-alkali water and aims at solving the technological problems of raising sturgeon fry and cultivating adult sturgeon in plateau saline-alkali water. The industrial Siberia sturgeon cultivation method includes: lifting water for cultivation to high water reservoir to maintain constant water flow in the cultivation pond; sterilizing sturgeon fry and pot cultivation in certain density; feeding for six times each day in the daily feed amount of 8 % of fry weight; pond cultivation of large fry and adult sturgeon in certain density; sterilizing with bromochloro hydantoin once every 15 days; cultivating of sturgeon over 15 cm length in earth pond, and cultivating in reservoir or lake of sturgeon over gram weight.

The invention discloses a carbon-sink-type self-purifying substrate cuttlefish apartment which comprises an intensive breeding box component, a feeding device and an adsorption base cleaning and recovering device. The intensive breeding box component is connected with a water circulating treatment device through a water incoming pipe and a water outgoing pipe, the feeding device can convey feed to the intensive breeding box component, and the adsorption base cleaning and recovering device is connected with the intensive breeding box component. The carbon-sink-type self-purifying substrate cuttlefish apartment has the advantages that equipment arranging cost is saved, feeding is accurate, a breeding container can be cleaned automatically, dirt accumulation is effectively prevented, and the apartment has a sterilization assisting function and is low in manual intervention level and convenient to manage.

The invention discloses a cultivation method capable of improving the flavor and the quality of chicken meat and belongs to the field of animal husbandry in agriculture. In the method, a feeding process is divided into two stages: in the first stage, a high-density intensification cultivation mode is adopted, wherein chicken are fed in a plastic tent hen house during a period from the first day of age to the day when the weight of the chicken reaches market weight, the feeding density is 10-30/m<2>, free choice feeding is adopted and the chicken drink freely throughout the day; and in the second stage, a low-density grazing cultivation mode is adopted, wherein when the weight of the chicken reaches the market weight, a grazing and supplementary feeding method is adopted, and the chicken are fed for 30-60 days, with the feeding density of 30-50/mu. The two-stage broiler feeding method provided by the invention is favorable to the solving of the problems that chicken meat quality is decreased due to intensification cultivation at present, the survival rate is low, the cultivation cost is higher under a free broiler raising state, and the like, the improvement of the quality and flavor of the chicken meat and the increase of cultivation benefits.

The present invention relates to an environment-protecting type mixed feed for making low-salinity culture of Fanna prawn. The raw material composition of said feed includes (by wt%) 20-40% of red-fish powder, 10-20% of soybean dregs, 7-16% of peanut shell meal, 3-8% of bone powder, 5-10% of shrimp bran, 4-10% of cotton seed cake, 4-10% of cuttle-fish guts powder, 18-25% of glutenous flour, 1.0-2.0% of soybean lecithin, 1.0-2.0% of sea-fish oil, 0.2-0.5% of choline chloride, 0.05-0.1% of vitamin C-organic phosphate, 0.5-1.0% of calcium dihydrogen phosphate, 0.2-0.5% of compound polyvitamin and 0.3-1.5% of compound mineral salt. Said feed is high in conversion rate, and its feed coefficient is 0.9-1.3.

Disclosed are biological bait culture media and a method for cultivating tubificidae to breed crabs and shrimps by the aid of the biological bait culture media. The 1000kg of culture media comprise 0.5kg of tubificidae egg mixture, 8+/-0.5kg of soybean peptide, 350+/-10kg of bean pulp, 209+/-10kg of bran, 200+/-10kg of rice bran, 50+/-1kg of sodium humate, 170+/-5kg of fermented chicken droppings, and 12.5+/-1kg of compound mineral salt. The method for cultivating tubificidae to breed crabs and shrimps includes steps of 1), selecting a pond; 2), uniformly paving the bait culture media on the bottom surface of a pond; 3), feeding water in the pond by 20 centimeters and then planting waterweed, hydrilla varticillata and eel grass; 4), breeding crab seeds or shrimp seeds or freshwater shrimpseeds in open air; and 5) selectively arranging a micropore automatic aerator according to the size of the breeding pond. The biological bait culture media and the method meet natural feeding habit of the crabs and the shrimps, greatly increase growth speed of the crabs and the shrimps, reduce cultivation cost, and are suitable for integral breeding of the crabs and the shrimps.

The invention belongs to the field of solar energy utilization, and particularly relates to a solar constant-temperature stereo layer raising system. The solar constant-temperature stereo layer raising system comprises a solar energy system (01) and a raising system (02). In the solar energy system (01), a sun machine (1) is used for providing main energy for the solar constant-temperature stereo layer raising system, and the main energy comprises electricity energy and heat energy. The raising system (02) comprises an environment monitoring branch system (03), a pipeline branch system (04) and a biogas branch system (05). According to the raising system (02), the raising mode of a constant-temperature fully-closed overlapped-type layer coop which is of a light steel thermal insulation structure is adopted. The environment monitoring branch system (03) enables the raising system to realize programmed operation under the program control of a PLC and through environment data obtained by an electronic monitoring probe (67); the overlapped-type layer coop has the automatic egg picking function and the automatic excrement removing function at the same time; through the biogas branch system (05), biomass energy can be obtained, and meanwhile, the environment pollution problem caused by intensive cultivation is solved.

The invention discloses a feed for improving meat quality of fish and use thereof. The feed comprises the following raw materials in part by weight: 60 to 80 parts of broad beans and dehulled broad beans, 2 to 6 parts of bean pulp, 6 to 13 parts of cottonseed meal and 6 to 12 parts of rapeseed meal. The feed disclosed in the invention can overcome the drawbacks of looseness of meat quality of grass carps, low freshness of muscle and poor mouthfeel under concentrated breeding, effectively improve the bending strength of the muscle fibril and diameter of muscle fibers of grass carps, improve the compactness and toughness of the meat of the grass carps, improve the delicious amino acid content in muscle and greatly lower breeding cost of grass carps and is suitable for industrial production.

The invention discloses an intensive cultivation device with intelligent feed supply, which comprises an intensive cultivation box assembly connected with a water circulating treatment device through a water inlet pipe and a water outlet pipe, and a feed supply device for pneumatically conveying feed to intensive cultivation boxes, wherein the intensive cultivation box assembly comprises box bodies capable of being stacked up; the feed supply device comprises a feed main arranged bear the intensive cultivation boxes; a fan and a quantitative feed hopper are arranged at an initial end of the feed main; arc branches are further arranged on the feed main; the feed main is provided with feeding branch pipes along the intensive cultivation box assembly; inwards concave front ventilation clearances are made on a side surface and the bottom of a front slide assembly; an RF sensor is mounted on the front slide assembly; and each intensive cultivation box is provided with RFID near the feeding branch pipe. Therefore, the intensive cultivation device has the advantages that the cost for device configuration is saved, feeding is accurate, the possibility of getting stuck is low, the intelligent degree is high, and the intensive cultivation device is convenient to maintain and manage and is suitable for large-scale feeding.