Backyard - domestic fowl enthusiasts often confuse the condition “ free - range”and “ pasture ” poultry and question which of these agriculture styles is applicable to their own backyard flocks .
As a reminder , there is no perfect animal - production system . unwellness and death are part of animal farming . Therefore , our end is to better infer the advantages and disadvantage of different husbandry organization with regard to fowl health , solid food safe , public assistance , yield efficiency and the environs in ordering to mitigate any potential problems . no matter of which method acting you apply , having knowledge of unlike approaches and an open , queer and critical mind are essential for the overall wellness of your flock .
What Is Free-Range?
In a cosmopolitan gumption , free - kitchen stove is a slack term for any organization that does not use cage and provides access to an outdoor area that is fenced in and may also have some case of netting or fencing over it . Free - chain of mountains chickens are house in a stationary indoor space withnest boxes , pole and often unlimited approach to the fenced and/or netted outside quad .
Your apparatus may be very similar to this except that you keep your lot in a protected coop at night as opposed to present them 24/7 entree to the open air . By put up an field outside the hencoop that is fence or netted in , you mitigate the danger of deathrate frompredators , which is the most common cause of mortality for domestic fowl raise out of doors , ground on our science laboratory research .
What Is Pastured Poultry?
Pastured poultry is like to costless - range with deference to access to the outdoors except the raspberry are typically put up in amobile coopwith nest boxes , rod and shelter . The chicken coop is movable because if it and the flock were leave in the same area , the pastureland would finally be denuded by the fowl . A mobile coop can be well move as necessary to a new patch of pasture and have the onetime patch recover .
In a typical pastured arrangement , the birds spend the Nox in the roving coop and only have daytime access to pasture . Keeping birds locked up at Nox cut mortality from predators and is more secure than pay your fold 24/7 access to the outdoors .
Considerations For Mobile Coops
Many mobile coops have slat floors , which allow the manure to drop down to the pasture . While this is ideal from a fertilization linear perspective , those same slotted floors can also allow wildlife to get into the coop , stand for predation of and disease transmission to your birds . fowl also often congregate under the slotted floors during the day to seek nicety and tax shelter , so any chickens still in the coop will defecate on the dame underneath them , increasing the transmission system of diseases within the slew .
For these reasons , solid trading floor are often idealistic for graze - poultry quite a little . However , if you still want to use slotted base , consider offering nuance and protection in multiple position — conceive trees or human beings - made social system — to draw the birds out from the mobile cage . This has the added reward of increase the area the Bronx cheer are shit in .
The Pasture Advantage
Advantages to raise domestic fowl on eatage include reductions in provender cost and changes in the nutritionary content and characteristics of eggs . Specifically , eggs from ley - raised chickens have been reported to have higher levels of omega-3 fatty acids , vitamin A and vitamin einsteinium , all guess to be beneficial for human wellness .
As the name implies , you demand to have forage to have pasture fowl . In your backyard , you may use your lawn as a eatage . However , you should also consider supplement your spate ’s diet with commercially available all - purpose forage mixes . While chickens do wipe out grasses , most of the nutritionary value they get is from the seed and insects in your pasture , which are more common in diverse surround . If your backyard lawn does not have much variety , consider reseeding it with a commercial-grade pasture seed mix .
Working With The Weather & Land
volaille keepers in the westerly U.S. , which is blend through a historical drought , may consider trying a seasonal pastured system , where you plant your pasture in the gloaming and use minimal irrigation until late fountain . By allowing the lea to buy the farm off in the summer , you may have a intercrossed nonpastured poultry scheme during the ironical month and then re - seed again in the fall in anticipation of the rainy time of year . Water savings can be significant , and this limited approach ponder the importance of considering different selection that dovetail with your specific environment .
Most pastured - poultry operations utilize a pasture rotation system to forestall overgrazing of their pastureland and to fecundate the land in a systematic way . While there are no located guidelines as to when or how often to go around pasture , the uncomplicated rule is to never let the pasture grow below 2 inch . Based on that rule and leave a minimum of 5 square feet per doll on the pasture , you’re able to try out and train a rotational organisation that works for your backyard .
Wildlife Control For Chickens
Perhaps the biggest hurdle face by backy - ard enthusiasts who do some type of barren - range and/or pastured fowl is wildlife control . Anecdotal and survey - based notice indicate that depredation is the No . 1 cause for mortalities in these systems , so if you live in an area where vulture admit coyote , bear , skunks , opossum , raccoons and hawks are common , you should moot the watch over preventative step .
While these passport can be used in free - range or pastured - fowl process , the utilization of portable galvanic fences are often used in pasture systems to limn the borders of a new pasture specific to where the peregrine coop has been moved . The goal here is to surround off an area of at least 5 square substructure per bird and to extenuate wildlife intrusion . While this form of fence is less than idealistic , as it does n’t keep out all wildlife , it can help keep larger predators out of the grazing country .
Backyard Chicken-Keeping Best Practices
The following are some general rules that can be utilize for backyard spare - range of a function and pastured - poultry direction . Note : If you are commercially sell your eggs , consider consult with an independent auditing grouping . There is presently no consensus regarding stock up denseness between the unlike auditing groups , and for our intention , we are providing guidepost that are the most inclusive .
spare - range and pastured - poultry farming are becoming more vulgar for backyard chicken keepers and commercial-grade producers likewise . Backyard enthusiasts have the advantage of operational tractableness with respect to selecting the agriculture practices they opt . However , no system is pure . The more we take about every system , the more we can mix and couple to make an optimal backyard environment for our fold and ourselves .
Poultry Science is written by faculty and faculty from the School of Veterinary Medicine at the University of California , Davis ( www.vetmed.ucdavis.edu ) and University of California Cooperative Extension ( www.ucanr.edu ) . This column was written by Myrna Cadena and Dr. Maurice Pitesky , D.V.M. , M.P.V.M. , D.A.C.V.P.M. Pitesky specializes in poultry wellness and food prophylactic epidemiology .

This clause originally appeared in the January / February 2017 issue ofChickens .

School of Veterinary Medicine/U.C. Davis

School of Veterinary Medicine/U.C. Davis


School of Veterinary Medicine/U.C. Davis