摘要:
A system and method for illuminating livestock within an agricultural dwelling. The system has a plurality of lighting assemblies that are electrically connected to a dimming device. The lighting assemblies are dimmed from a white color to predetermined wavelength to result in a predetermined behavior of the livestock. The predetermined wavelength and behavior includes a red wavelength that is undetected by the livestock thus resulting in the predetermined behavior of the livestock sleeping while workers can continue to work or function within the agricultural dwelling.
摘要:
This invention relates to laying nest having a rack drive expulsion system. As disclosed herein, the invention preferably comprises a laying nest for hens comprising a box and a rack drive floor expulsion system. The floor pivotably moves between first and second positions by virtue of a gear rack that is fixedly connected to and disposed within the box, and a gear wheel that is rotatably connected to the floor. Accordingly, the expulsion system provides for the selected removal of hens from the laying nests as desired.
摘要:
An aviary apparatus for rearing laying hens, which comprises mutually laterally adjacent multistory rearing batteries, each one of the batteries comprising at least one lower stop surface and one upper stop surface, with areas on which the poultry can walk between the batteries and laterally to the outermost batteries. The lower stop surfaces and upper stop surfaces comprise corresponding conveyor belts for eggs and feces, the walkable areas comprising inclined floors which are arranged descending toward a contiguous conveyor belt of a lower stop surface of a corresponding battery.
摘要:
Various apparatus and associated methods involve a light source that provides light at wavelengths that substantially correlate to local maxima in the spectral sensitivity of a diurnal avian. In an illustrative example, the light source may output light primarily in wavelength bands that are not substantially absorbed by colored oil droplets and/or visual pigment in at least one type of cone in the eye of a diurnal avian. In some embodiments, the light source may include a light-emitting diode (LED) light source. Exemplary light sources may output spectral components to illuminate diurnal avians with local maxima of intensity at wavelengths that substantially correspond to local maxima in a spectral sensitivity visual response characteristic of the diurnal avians.
摘要:
Various apparatus and associated methods involve a light source that provides light at wavelengths that substantially correlate to local maxima in the spectral sensitivity of a diurnal avian. In an illustrative example, the light source may output light primarily in wavelength bands that are not substantially absorbed by colored oil droplets and/or visual pigment in at least one type of cone in the eye of a diurnal avian. In some embodiments, the light source may include a light-emitting diode (LED) light source. Exemplary light sources may output spectral components to illuminate diurnal avians with local maxima of intensity at wavelengths that substantially correspond to local maxima in a spectral sensitivity visual response characteristic of the diurnal avians.
摘要:
Disclosed is an aquaponics system with minimal outflows of waste. A stream of waste water from aquatic animals is mineralized in a waste conversion unit having algae and bacteria located on multiple horizontal plates through which the stream of waste water flows. The stream of waste leaving the waste conversion unit passes through troughs upon which plants are hydroponically grown by absorbing the mineralized waste. The water leaving the troughs is returned to the tank holding the aquatic animals and the cycle is repeated. The system may be augmented with an air source, a light source, and a nutrient source in the waste conversion unit to further enhance the breakdown of the animal waste. Additionally, floating trays may be utilized in the troughs to support a wide range of plants hydroponically grown in the troughs.
摘要:
A method of illuminating livestock with artificial light sources. The method includes generating a first light having a first light output that provides white light at typical lumen levels for workers. Then by using a dimming device the light source can be dimmed to provide a blue light at under 3 lumen in order to provide artificial light to the diurnal avians representative of moonlight to cause the occurrence of a predetermined characteristic visual spectral response of the diurnal avian substantially enclosed habitat for diurnal avians.
摘要:
An edible bird's nests production facility, for use in creating and harvesting edible bird's nests. A plurality of arrangement of swiftlet's nesting substrates configured to maximize efficiency, productivity and high net worth value of the edible nests products created. The facility includes mechanized equipment and apparatus for harvesting swiftlet's edible nests at great heights; carriage of goods and equipment in swiftlets farming houses; safe and efficient collection of nests.
摘要:
A multistage livestock house system may include an outer frame, and a plurality of adjacent stages within the outer frame. Each one of the stages may be configured to hold livestock of a predetermined age range for a predetermined time interval. The system may also include a wash system disposed in each stage, wherein at least one of the stages is configured to be washed by a respective wash system after each time interval. The system may also include an effluent tank that is configured to collect effluent that is washed from each stage by the wash systems.
摘要:
Broiler chickens are grown in barns with poultry litter, typically 4-6 inches of pine bark shavings. Growing chickens live on this litter, adding their manure to the litter bed. A liquid top dressing of alkaline-soluble, oxidized humic acid and non indigenous bacteria between flocks can release ammonia harmlessly to the atmosphere and tie up any unreleased nitrogen and phosphorous as water insoluble nitrogen and water insoluble phosphorous. Farmers typically remove and replace the litter bed after 6-8 flocks. Surprisingly, the combination of neutralized, low conductivity humic acid, non indigenous bacteria and substantially complete mechanical litter bed turnover between flocks allows the virtually indefinite use of said litter.