32 results about "Integrated farming" patented technology

The invention discloses a penaeus vannamei farming method combining bioflocculation technology and a multi-trophic-level integrated farming mode. The penaeus vannamei farming method combining the bioflocculation technology and the multi-trophic-level integrated farming mode includes the steps such as early-stage preparations of farming conditions, putting of penaeus vannamei and small-size fish, swamp cabbage planting, starch addition and feeding feedstuff management. According to the method, the multi-trophic-level integrated farming mode and the bioflocculation technology are innovatively applied to penaeus vannamei farming in a combining mode, namely, a multi-trophic-level integrated farming system composed of polyculture of the penaeus vannamei, the small-size fish and swamp cabbages. Starch is added in the farming system to serve as carbon source cultivation biological floccules. The levels of ammoniacal nitrogen and nitrous nitrogen in a water body are controlled through a bioflocculation action. Simultaneously, residual bait and excrement are utilized to form bacterium floccules which prawns and the small-size fish can ingest and utilize, and therefore the survival rate of the penaeus vannamei and the efficiency of feed utilization are improved. Relative to an ordinary single-farming mode, aspects of ecological benefits, economic benefits and farming effects in the farming system all achieve obvious effects.

The invention discloses a novel multifunctional integrated farming device. The device comprises a cage house and a planting area, wherein the cage house is built in an upper layer of the planting area and comprises a ceiling, multiple cages, a camera, a ventilation device and a temperature control device; an oblique plate and a conveyor belt are arranged at the bottom of the cage; an excrement flow guide column, a leveling plate, a water sprinkler, a humidity sensor, a lamp tube and a transparent roller blind are arranged in the planting area; a water flow device is arranged at the upper end of the excrement flow guide column and connected with an underground water pipe through a water pipe positioned on the back of the excrement flow guide column; an open space is formed by supporting of steel structures at an interval of 1m on the periphery of the two sides of the planting area, and the space closing is realized through the rolling/unrolling of the transparent roll blind; the transparent roll blind is light permeable; and the farming device is connected with an external computer through wireless transmission and can realize real-time monitoring of the internal environment of the farming device.

The invention discloses a feeding method for ducks in a rice-duck integrated farming breeding mode. Corresponding feeding methods and feed formulas are provided for three stages of duckling feeding before the ducklings are put in a field, and duckling feeding before 21 day old and feeding after 21 day old in rice-duck integrated farming. According to requirements of fed ducks on feed in different stages of the rice-duck integrated farming mode, and nutrition the ducks take in the rice field, the method rationally prevents feed waste or prevents the ducks from being too fat caused by overfeeding, and prevents phenomenon of bad motion state of the ducks. Duck fat content of the fed ducks is low, lean meat content is high, the duck is delicious in tastes and good in security, and economic value and nutritive value are improved.

The invention discloses a manual-automatic integrated farming spading machine. The manual-automatic integrated farming spading machine comprises a front steering wheel, a pulverizing knife, a transmission shaft, an engine and a rear anti-skid wheel, wherein a hub is arranged in the front steering wheel, a driving shaft is arranged in the hub, the rear anti-skid wheel is arranged beside the driving shaft, a steel ball ring is arranged beside the rear anti-skid wheel, a coupling is arranged in front of the steel ball ring, a water tank is arranged in front of the coupling, a pull rod is arranged above the water tank, a hand brake is arranged above the pull rod, a handlebar is arranged above the hand brake, the engine is arranged below the handlebar, an oil tank is arranged beside the engine, a speed reducer is arranged in front of the oil tank, and the transmission shaft is arranged in front of the speed reducer. The manual-automatic integrated farming spading machine has the beneficial effects that the agricultural production efficiency is improved, the physical labor of farmers is reduced, the effect of economy is achieved, soil is completely turned, and the manual-automatic integrated farming spading machine is suitable for different terrains.

The invention discloses an automatic control device for the irrigation water amount of an agricultural irrigation system, and relates to the technical field of agricultural irrigation systems. The automatic control device comprises a field control box, a remote control computer and a smart phone, wherein the field control box is wirelessly connected with the remote control computer and the smart phone through a network, the field control box is arranged on an agricultural irrigation field, and a soil moisture content sensor is arranged in soil of the agricultural irrigation field. According tothe automatic control device, historical data information of agricultural irrigation is integrated through a big data module, measured soil moisture content data and the area and shape of an irrigation region are compared with big data in a database, then the required irrigation amount is determined, and the irrigation water amount can be more accurate through big data analysis and judgment; andthe field control box, the remote control computer and the smart phone are arranged, so that the automatic control device is more humanized, a manager can manage the irrigation system more conveniently, and management is more efficient.

The invention discloses a production, supply and marketing method based on internet of things. Through the cultivation of agricultural products, the management of agricultural products supply and marketing, the management of agricultural products and the management of payment and logistics, the production, supply and marketing of agricultural products are realized, agricultural producers and operators are integrated, planting and supply and marketing are regulated, and agricultural products are adjusted according to the market, through electronic trading platforms. And the logistics platform to achieve agricultural product sales and distribution, through the electronic trading platform, logistics platform, consumer management platform can be a good integration of agricultural resources.

The present invention discloses a high-yield rice planting method by rice-duck integrated farming. The method includes: selecting a rice field, applying a first base fertilizer and conducting rotary tillage; 20-35 days after rotary tillage, applying a second base fertilizer; after application of the second base fertilizer, exposing the paddy field in the sun for 3-7 days, and then spraying a botanical pesticide; bedding in the paddy field sprayed with the botanical pesticide, and sowing germinated rice seeds to obtain rice seedlings; growing for 8-12 days, applying a nitrogen and potassium compound fertilizer by 10-20kg / mu; growing the seedlings for 15-20 days, putting ducks of 7-10 days old in the paddy field, and recovering 35-45 days later; putting ducks of 5-10 days old in the paddy field, and recovering 10-15 days before maturation of the rice. The high-yield rice planting method by rice-duck integrated farming has high rice yield; the planted rice has high disease resistant ability, and few pesticide residues; and ducks with good quality are obtain, so as to improve economic efficiency.

The invention discloses an agricultural integration method based on agricultural Internet. The method comprises the following steps: first, electronic transaction of agricultural products; The secondstep, rural commercial logistics: buildingthe supply chain management of agricultural products logistics; Through the processing company and the farmer household logistics organization management; Establishing agricultural products logistics center, giving play to the information center function of logistics center; Improving the level of farmers' organization, setingup regional non-governmental organizations such as farmers' cooperatives and trade associations to participate in the logistics of agricultural products, and form a logistics network extending to counties, townships and villages;Step 3, agricultural finance; step 4, agricultural market analysis: the agricultural integration method based on the agricultural internet of the invention can integrate agricultural resources well bybuilding an agricultural electronic trading platform, a rural commercial logistics platform, an agricultural finance platform and an agricultural market analysis platform.

The invention discloses an environment-friendly fresh-water fishing method based on a fishing device. The fishing device comprises a resistance measuring device and an expanding device. The resistancemeasuring device is provided with two fixed electrodes, and the optimal setting of the standard value should be greater than the resistance value of the water but less than the resistance value of the freshwater fish body. The expanding device expands when the resistance between the two electrodes is measured at a standard value. The fishing device is covered with bait, and the device can singleout the bigger fish depending on the size-setting of the device in principle. The smaller fish cannot swallow the device, whereas the bigger ones can swallow the device and make the balloon expand inthe body due to fact that the resistance value of fish body is far less than that in water. As the balloon expands in the fish body, the size of fish is increased, and the fish belly is upwards and floats out of the water surface. The environment-friendly fish farm and integrated farming and fish farming system adopts the environmental-friendly fresh-water fishing method to achieve sustainable fishing. The method has the advantages of easy operation and less manpower input without accidentally injuring fry. The environment-friendly fresh-water fishing method innovates a new idea of fishing that is feasible for sustainable batch fishing.

The invention provides an internet-based whole-industry-chain operation management system comprising a client, a village-level platform, a county-domain network platform and a cloud platform. The client is used for receiving a user instruction and generating user demand data to the village-level platform; the village-level platform is used for carrying out statistics of peasant household production, planting, and cultivation information in the village and sending the user demand data to the county-domain network platform; the county-domain network platform is used for receiving the user demand data transmitted by the village-level platform and extracting demand information from the cloud platform; and the cloud platform is used for storing agricultural information in a classified manner. The village-level platform, the county-domain network platform and the cloud platform are erected by the internet technology support, industrial big data services, and the link contract relationship and thus resources at the agricultural industrial chain are integrated, thereby realizing on-line and off-line market integration.

The invention provides a rice-duck integrated farming method. Seed rice is directly sown into a wheat or rape field and no strict row spacing is set among rice seedlings, so that utilization efficiency of the sunlight is improved, and rice growth is promoted; by releasing a great amount of ducklings into a rice field in a seedling stage, the ducklings stir a water layer in the field into muddy water, weeds are difficult to sprout and grow so as to take a weeding effect, rice field insect pests can be removed, and a pesticide is not applied; by decomposition of straws, faeces of the ducklings and a supplemented organic fertilizer, growth of the rice seedlings is supported, and a chemical fertilizer is not applied; the ducklings are only one day old, can be released into the rice field without being domesticated, are allowed to freely find food in the rice field, and can sleep outdoors in the field after about 10 days so as to recover natural haggardness of the ducklings; due to naturalstocking on the ducklings, duck meat is low in fat content, high in lean content, high in meat quality, delicious in taste, high in safety, and very high in economic value and nutritional value; and the rice is not applied with the chemical fertilizer or the pesticide in the planting process, and thus, the rice is high in quality, good in taste, high in value, good in economic benefit and suitablefor popularization.

The invention discloses an integrated farming method for sturgeon and rainbow trout. The method comprises the following steps of arranging a sturgeon farming pool and a rainbow trout farming ditch, sterilizing the sturgeon farming pool and the rainbow trout farming ditch, immersing sturgeon fry and rainbow trout fry in 3-5 wt% saline water for 3-5 min, and then putting the sturgeon fry and the rainbow trout fry into the sturgeon farming pool and the rainbow trout farming ditch respectively; evenly adding sturgeon special pellet feed to the sturgeon farming pool, wherein the ratio of the daily adding weight of the sturgeon special pellet feed to the body weight of the sturgeon fry is ( 5-6): 100; after 3-4 hours, adding rainbow trout special pellet feed to the rainbow trout farming ditch, wherein the ratio of the daily adding weight of the rainbow trout special pellet feed to the body weight of the rainbow trout fry is ( 1-2): 100, the feeding frequency is 3 times per day, and the feeding amount is equal every time; conducting disinfection by using antibacterial agents, wherein the dosage of the antimicrobial agents is 7-9 kg/ 667 m<3>, and the utilizing frequency of the antimicrobial agents is once every 30-40 days.

The invention discloses an agricultural weeding and collecting integrated farming device, which comprises a supporting frame, a conveying mechanism and a collecting box. A mounting box is connected to the top end of the supporting frame, a mounting cylinder is arranged in the mounting box, top plates are arranged on the two sides away from the mounting cylinder respectively, a water tank is arranged at the bottom of each top plate, and a spray pipe is connected to one side of each water tank through a water pipe. A plurality of spray heads are connected to one end of each spray pipe, a first motor is installed in the middle of the mounting cylinder, the output end of the first motor is rotationally connected with a rotating rod, weeding blades are installed at one end of the rotating rod, a base is connected to one side of the supporting frame, and the conveying mechanism and the collecting box are fixedly arranged on the two sides of the top end of the base respectively. According to the agricultural weeding and collecting integrated farming device, high-speed rotation of the weeding blades is completed through the first motor, weeds on the land are harvested, the harvested weeds enter a conveying belt along with a sliding plate, the weeds enter the collecting box along with the conveying belt, and therefore weeding and collecting are integrated, and the weeding and collecting efficiency is guaranteed.

The invention discloses a planting and breeding method of rice-duck integrated farming, and provides a set of complete and systematic planting and breeding method including selection and pretreatment of rice field, planting of rice, selection and nursing of newly-hatched ducklings, treatment of ducks before putting the ducks in the field, and rice-duck integrated farming. The method rationally uses cultivated land to maximum extent, improves profits of each mu of cultivated land, and effectively improves soil fertility. In the rice-duck integrated farming mode, ducks and insects (grass) compete and are antagonistic, ducks eliminate the insects and kill weed, usage of pesticide and herbicide is prevented, and an objective of green prevention and control of diseases, insect pests and weeds is achieved, and agroecological environment is effectively improved. In addition, breeding density of ducks moving and growing in the rice field is reduced, the ducks pick and eat fodders which are richer and more natural, the ducks have wider growth space, duck has little fat content and high lean meat content, and duck is delicious in taste and good in security, and green livestock breeding and clean production of rice are realized.