Pasture-raised poultry can work on small farms |
Looking for new opportunities |
By Anne Fanatico
Americans eat a lot of
poultry products in 1999, we ate an average of 95 pounds of poultry meat and 258
table eggs each. Per-capita consumption of poultry meat has increased steadily since the
1940s.
This trend is largely
attributable to consumer interest in low-fat foods, which has driven a decline in the
consumption of red meat. Other health concerns, as well as environmental and
animal-welfare issues, have created a strong demand for alternative poultry products
raised in a "natural" way, without routine medication such as antibiotics.
Appropriate Technology
Transfer for Rural Areas (ATTRA) has information about sustainable poultry
production. Beginning poultry farmers may want to start with the booklet Profitable
Poultry: Raising Birds on Pasture from Sustainable Agriculture Network (SAN). It is
available through ATTRA.
ATTRA is funded
by the US Department of Agriculture. It is a national sustainable agriculture information
service managed by the National Center for Appropriate Technology (NCAT). It provides
information and other technical assistance to farmers, ranchers, Extension agents,
educators, and others involved in sustainable agriculture in the United States.
General information on backyard poultry
production including topics such as incubation, hatching, brooding, culling, layer
management, and molting is readily available from books, magazines and Extension
publications.
One particularly
valuable book is Gail Damerows A Guide to Raising Chickens. (Damerow, Gail.
1995. A Guide to Raising Chickens. Storey Communications, Pownal, VT. 341 p. Order from:
Storey Books, 4818 West Converters Drive, Appleton, WI 54913, 800-441-5700, $14.95
plus $3.95 shipping)
Conventional
All poultry was raised
outdoors until the 1950s, when producers turned to indoor confinement for protection from
predators, tighter control of operations, labor efficiency, and disease control. The
advent of synthetic vitamin D permitted total indoor production. In the past, sunlight had
provided a natural source of the vitamin.
Todays poultry
industry is characterized by vertical integration (a single company owning more than one
stage of production, such as breeding, hatching, grow-out, and processing).
Integration evolved in
the 50s to reduce risks and improve cost efficiency. Large poultry
"integrators" include Tyson Foods Inc., Perdue Farms Inc., Gold Kist Inc.,
ConAgra Poultry Company and others.
Chicks are hatched in
company-owned hatcheries and transported to nearby grow-out farms. Integrators contract
with growers to raise the birds. The integrator owns the birds and provides feed,
medication and other supplies; the grower owns the house and provides litter, labor and
utilities. Integrator-grower relations are an ongoing issue.
Confinement housing is
high-density broilers are raised on litter in houses of 20,000 birds, while layers
are raised in cages in houses of 40,000 to 100,000 birds. Growers are generally
responsible for disposing of the litter and carcasses, but integrators may take more
responsibility for this in the future.
Nutrient management
plans are becoming more commonplace. "Least-cost" diets are formulated to
provide an optimal balance of nutrients and usually contain livestock by-products such as
meat and bone meal, feather meal, etc., as well as routine medication.
Broiler genetics are
"Cornish cross" (Cornish x White Rock), and layer genetics are Leghorn (white
eggs) and Rhode Island Red and New Hampshire (brown eggs). Nutrition and genetic selection
have sped up the grow-out period, so that broilers are ready for market at only 6.5 weeks
and weigh about 4.5 lbs. live.
Birds are processed in
large company-owned plantssome plants process a million broilers a week. Cut-up and
other further processing yield large profits to companies and convenience to consumers,
especially in the form of fast food. The U.S. exports a lot of poultry
meatespecially dark meat. About 8 billion broilers are produced each year in the
U.S., bringing in $14 billion.
Range
"Pastured poultry production" is a
grassroots movement that focuses on farm-scale production and direct marketing. It has
been developed from the ground up by hundreds of family farms, and is driven by consumers
seeking an alternative to conventional poultry.
This enterprise can
provide supplemental income in rural areas. Small farmers raise poultry in
"free-range" or pasture-based systems that are part of a diversified farm.
Producers buy day-old
chicks, usually through mail order, from independent hatcheries. They generally use the
same broiler genetics developed for the conventional industry, but use a wider range of
layer genetics, including many heritage breeds.
Most producers raise
poultry seasonally, though some larger-scale growers pursue year-round production. Some
producers use commercial sources of non-medicated feed, but most work with a local feed
mill to have custom rations made from natural feed ingredients. Broilers are usually grown
for eight weeks.
There are very few
independent government-inspected processing plants where producers can take their birds
for processing, and large-scale integrated companies do not process for independents.
"Exempt,"
non-government-inspected processing is often practiced on-farm. In many states, exemptions
in the federal Poultry Production Inspection Act allow a producer to raise and process
1,000 birds per year for direct sale to customers.
Small-scale equipment
is used for slaughtering birds by hand. A few egg producers have egg processing equipment,
but most wash eggs by hand. The legal environment surrounding non-government-inspected
meat processing presents both opportunities and limitations.
Marketing is usually
direct to customers and advertising is often word-of-mouth. Farmers sell directly to
customers, from the farm or at other locales such as farmers markets, and report
more demand than they can supply.
It is difficult to
estimate the size of the pastured poultry movement; one way is to consider the number of
books sold on the topic:
Pastured Poultry Profits 10,000 sold
Free-Range Poultry Production and Marketing 3,000 sold
The Chicken Tractor 35,000 sold
Although there are many
producers, the operations are mostly small. A 1999 NCAT survey found that 46 percent of
pastured poultry enterprises produce between 0 and 500 broilers per year; 17 percent
produce between 501 and 1,000 per year; and 18 percent produce more than 1,000 per year.
Sixty-nine percent also raise layers, and 31 percent also raise turkeys. Eighty percent
indicated they would like to expand operations.
Although many producers
are satisfied with farm-scale production and direct marketing, there is an industry
emerging from the grassroots movement that looks beyond direct marketing. Labor intensity
limits the number of birds that a producer can realistically produce and market from the
farm. To earn more than supplemental income, producers need access to better processing
and marketing. Some are building small government-licensed processing plants.
There are a few
large-scale companies with national distribution of range and organic poultry products
(Sheltons Poultry Inc. and Petaluma Poultry Processors, to name two); however, they
have not evolved with the pastured-poultry movement they are industrial models.
Most pastured-poultry
farmers even those building processing plants are committed to
sustain-ability and do not seek national markets, but rather regional ones that support
local food systems.
Why Raise Range Poultry?
Producers are
interested in range poultry production for economic and for less tangible reasons. Poultry
is one of the first types of livestock that beginning farmers consider. Small-scale
poultry production can be profitable with a low initial investment, and it provides good
cash flow.
But the motivation may
be a lifestyle issue. Some families use poultry production to teach a work ethic to
children. Home-schoolers in particular use it as an educational tool. Farm-scale poultry
production provides a summer job for teenagers and can be appropriate for youth programs
and other community development projects.
From a production
standpoint, the reasons to pasture birds are to obtain nutrients from the pasture, improve
land fertility and improve bird health. Poultry obtain nutrients from young, vegetative
forage plants, but because they cannot digest cellulose as ruminants (cattle, sheep,
goats) do, poultry do not make use of the vast energy stored in the plant fiber.
Besides plants, poultry
on pasture also forage for seeds and live protein such as worms and insects. Pasture is
usually planned and managed primarily for ruminants in "extensive" range poultry
systems.
Intensive vs. extensive
is an important distinction in range poultry production systems.
Intensive range poultry production can
be a stand-alone enterprise and requires only a small amount of land. However, careful
manure management is needed to prevent excessive soil fertility.
Extensive range poultry production
requires a lot more land and is usually part of a diversified operation with ruminants.
Mixed husbandry can be very important in range poultry production. Buying land just for
extensively raising poultry is unlikely to be profitable. In addition, grazing ruminants
shorten the grass for the poultry, eliminating the need for mowing. Increased farm
diversity can enhance biological diversity and environmental quality.
Soil fertility is a
major motivation for range poultry production. Many producers want to take advantage of
range poultry manure to improve their pastures for ruminants. Range poultry, according to
Oregon producer Robert Plamondon, is "almost essential in reviving a played-out farm
on a shoestring budget."
Some vegetable growers
insist that in order to build a sustainable system, livestock must be incorporated into
the farm for fertility. However, excessive soil fertility can also be an issue, especially
in intensive systems.
Much of the fertility
in poultry manure is derived from concentrate feed, an important input in poultry
production. Layer manure has 1.5 percent nitrogen (N), 1.3 percent phosphorus (P) and 0.5
percent potassium (K). Broiler manure is usually mixed with litter. Birds deposit a lot of
their manure in the house at night. These "night droppings" can be removed and
spread directly on pastures, or composted first.
Litter is a large-scale
problem in the conventional poultry industry. When too much litter is applied to the
ground, nutrient pollution occurs (over fertilization with phosphorus).
However, in small-scale
production, litter is usually an asset rather than a problem, because the volume is much
smaller. Excessive fertility on poultry range can be managed by grazing with ruminants, by
making hay, or by rotating crops, since these activities remove nutrients.
Many beef producers
also keep poultry to scratch apart larva-harboring dung pats to reduce fly and parasite
problems on the cattle. Producer Joel Salatin in Virginia has said he would keep layers in
his cattle pastures even if there were no eggsjust for the health benefits to the
cattle.
Many producers believe
that birds are healthier and happier when raised on pasture. Raising small outdoor flocks
can reduce the concentration of disease-causing pathogens, and UV light from the sun is a
good sanitizer.
Still, birds will be
exposed to pathogens from wildlife, and pathogens can build up in intensively used areas.
Also, exposure to the elements and stress from predation may have negative impacts on bird
health.
From a marketing
standpoint, birds raised on pasture appeal to some consumers for welfare or aesthetic
reasons, or because they believe pasture production is more environmentally sound, or
because they believe the meat and eggs are more nutritious or better tasting.
Some like the deep
orange color of the yolk when layers eat plant material. When direct marketing, a broad
range of products is an advantage, in addition to increasing diversity on the farm.
Range poultry
production systems, like other production systems, should provide fresh air, clean feed
and water, and protection from predators; shelter from cold, rain, wind and sun; and a
source of heat when birds are young (brooding). Birds need to be able to grow, sleep and
lay eggs in comfort.
In a good production
system, birds are free from stress and disease. Alternative systems also emphasize
enabling the birds to behave in a natural way. Pasture rearing is a cornerstone of this
approach.
In range systems, land
should be well drained and well covered with high-quality vegetation. Pasture rotation
will reduce disease-causing pathogens, avoid buildup of excessive manure and prevent turf
damage. However, if done improperly, production on range becomes a problem instead of an
advantage.
For more information
contact: Appropriate Technology Transfer for Rural Areas (ATTRA), P. O. Box 3657,
Fayetteville, AR 72702. Telephone: 1-800-346-9140. Web site: http://attra.ncat.org/
Anne Fanatico is a NCAT agriculture
specialist.