July 22, 2011

Duckweed Enters My Food Stream

At the end of week 15 we introduced the tilapia to duckweed that we’d been growing for them in our cattail bog. (Cattail for us, duckweed for the tilapia, a nearby water source for the bees, goldfish to eat the inevitable mosquitos and a frog that happened by and apparently decided to stay.)

We triple washed the duckweed, hoping to reduce-to-near-elimination any unfavorable bacteria that may exist in the bog. We then offered the tilapia a small amount of duckweed, which is reportedly a tilapia fave. We plan to grow duckweed through the winter in the greenhouse, thereby reducing the amount of commercial feed we’ll need, and increasing the sustainability of this fish farm.

And look! I made a video of the event!

July 22, 2011

Wild Woman on Feral Acres: Backyard Poultry Skills: from chick to plate in mere weeks

Insulted by misleading US labeling laws that allow ‘free range’ to mean the chickens had limited outdoor access, while ‘natural’ meat can include a percentage of injected saline, for after all, salt is natural, and ‘fresh’ chicken can be sold as such even if it has been kept at 30 degrees, we decided it was time to take matters related to the quality of the meat we consumed into our own hands.

Which is a wordy introduction to the following fact: this year we raised and butchered our own meat chickens.

Cornish chicks; photo courtesy Wiki Commons

Our goal was not to simply eat cheaply. If price per serving was the only consideration, we’d shop Sam’s Club and save the trouble of raising our own food. No, as always, our goal is to grow excellent food while reducing overall costs (shipping, packaging, additives, bacterial contamination, supporting factory farming). We hoped to produce this higher caliber meat for less than we could buy a locally produced ‘natural’ chicken. And we did. In 11 weeks we raised a baker’s dozen of Cornish roasters, realized 77 pounds of meat at an amazingly low $1.43 cost per pound. This figure includes butcher paper and freezer bags, feed and lighting, and, of course, the animals. Excluded from the weight are necks, giblets, wing tips, etcetera, reserved for making nutrient rich stock.

Keep in mind that what we produced is not organic meat, for we used a non-medicated, locally produced non-organic feed, however neither is local favorite Red Bird brand organic, and their skinless, boneless chicken breasts sell for $2.99. What we produced is an incredibly tasty, tender and truly farm fresh chicken meat without the factory, the trucking or the non-recyclable packaging.

Our Cornish roasters at 4 weeks

And zero labeling lies.

The chicken meat we’ll eat this winter came from birds that had ample room to move and had their water and bedding cleaned a few times a day. They were neither fed antibiotics nor growth hormones. While the birds themselves were washed prior to slaughter, the meat was not bathed in saline.

Here’s how we did it: I bought an inexpensive plastic kiddie wading pool to house the roasters along with our 2011 laying flock chicks during the first three weeks of life in which the fluffy darlings can die from a draft. The wader surrounded by 2’ cardboard ‘walls’ made it easy to control their environment. In a few weeks, when both the weather and the chicks were stable, I moved the feathered ones into a garage pen (6’ X 7’ X 3’) fashioned from materials already onsite (horse wire, cardboard, and polycarbonate). There they remained until harvest. Elapsed time: 11 weeks.

These birds were raised to market size in seven weeks at a lower elevation; photo courtesy Bon & Renee

Due to our location above 5,000 feet of elevation, we rationed the roasters’ feed with a slightly slower growth in mind. Persons living at lower elevations can probably skip this step.

We have butchered two-year-old free-range dual-purpose heritage breed hens before and found Cornish roasters easier to clean, trouble free to raise and yielding a far plumper, juicier and tender meat. Not to mention so much more meat for the effort.

Still unconvinced that growing your own Cornish roasters can be as rewarding as growing your own vegetables? Take a look at this list of pros as we see it:

  • Fast growth means less feed expense.
  • Fast growth quells family attachment to the meat chickens.
  • Fast growth allows garage penning rather than full-on chicken habitat. This low infrastructure approach saves personal and earth resources.
  • Garage penning easily keeps chickens safe from their many predators. (In our area those include skunks, roaming dogs, feral cats, cars, coyotes, bears, raccoons, foxes, eagles and other raptors plus weasels.)
  • Raising and processing a year’s worth of meat in 11 weeks is time efficient, and unless you are living without a refrigerator/freezer (link http://ditchyourfridge.blogspot.com) your freezer is already running.
  • Fast growth means small market or family farms can better juggle the seemingly endless tasks they must accomplish to bring a wealth of food to the plate.

Resting meat in the refrigerator before butchering, rewrapping & freezing makes a more tender product

Other tips for raising this backyard meat breed:

Cornish roasters require about two weeks more than do Cornish X Rock, which is the breed most likely in your grocer’s meat aisle. This slower growth (about 2 weeks) makes for fewer leg problems. Indeed, we saw zero leg issues and one of our roosters weighed an amazing 8 pounds dressed. Him we butchered at week 10.

These are sedentary birds, so to force mild exercise, while they were young, I placed a roost two inches off the floor in the center of the pen. The birds would have to walk over it to reach the food. Once they reached 5 pounds live weight (more on that below) I removed the roost, preferring not to risk a stumble which would likely have caused leg issues. Cornish roasters are a clumsy, lumbering breed.

Meting out food for fast growing meat chickens helps arrest heart attack attributed to rapid weight gain. Feeding instructions from Welp Hatchery here.

These breasts weighed 2 lbs each! In this image they're marinating in habanero mustard. We cooked them slowly over mesquite. Delicious!

Free ranging meat chickens will likely produce leaner meat, but that meat will also likely be tougher. I would not dream of free ranging these meat birds. At least in our predator prone feral hillside property, they would become the proverbial sitting ducks.

You’ll want to provide 2 square feet of pen space per bird. I know: conventional wisdom calls for 1 – 1 ½ sq ft. Trust me.

You’ll need a one gallon waterer for every 50 birds.

You’ll need one two foot feeding trough for every six birds. Really.

You can have the hatchery vaccinate your birds for coccidiosis and Marek’s at birth and still raise organic meat.

You can raise meat chicks and layer chicks together for the first three weeks. They are shipped at the same age and can be shipped together. They are indistinguishable upon arrival, but by week three the meat chicks have far outgrown the pullets. After that they need to be separated.  But go ahead and keep them in the same area, as the activity level of the layers seems to perk up the Cornish roasters.

A meat bird’s dressed weight is calculated as 70-75% of live weight. Therefore, a bird that weighs 8 pounds live will yield 5.6 – 6 pounds of meat. The breasts on our 8 pound rooster were 9 inches long and weighed two pounds a piece.

Roosters grow more quickly than do hens. As they mature, roosters may begin to pester hens. It is wise to separate the genders at this time or to butcher the roosters before they cause serious damage. These hybrids are too heavy to mate successfully and they will not produce true–to-breed offspring.

Homegrown quarter thighs ready to cook. Happiness is knowing where your food came from.

They are quiet birds. That 8 pounder had begun to crow in the final week, however my not-a-morning-guy husband says he didn’t hear the 5:30 AM greetings. I did, but then I am generally up at 5:30 AM.

One can compost the entrails. Simply bury them in 2 feet of yard clippings and there will be no smell while the materials break down and release their nutrients to your eventual soil.

If, like us, you do not yet have the yen for chicken head stew, chicken feet dim sum and prefer your giblets and gravy without detectable giblets, you can use these parts in broth or stock and either utilize the strained result in your cooking or the unstrained version for livestock rations. We do both. I have a dozen and a half frozen packets of trimmed fat, skin and organs that I’ll use this winter to boost the protein level of our laying flock’s mash. In this project, virtually nothing went to waste.

Raising your own meat chickens can be a rewarding way to elevate your mindfulness regarding food.  It is also a sure way to know exactly what’s on your plate.

This article was first published by The Rambling Epicure.

July 19, 2011

::: SOLD OUT ::: Fresh-cut Organic St John’s Wort & French Tarragon Available

Umm ... such a great herb! I say French tarragon in every pot!

Fresh-cut organic French tarragon

Available in limited quantities!

$3 per ounce
For comparison: ¾ oz packets of half dead, non-organic herbs sell at Wal-Mart for $2.99

It has been said that this spice will improve any dish! It also makes a great addition to tea blends. (We mix it with lemon balm, goldenrod, and St John’s wort for a fine winter pick-me-up tea.)

St John's wort makes a delicious, spirit calming tea.

Fresh-cut organic St John’s Wort

In bloom now! Limited quantities!

$2.65 per ounce or $39 per pound (a $3.40 savings!)

Great for making tea and for other medicinal uses.

Dry picked-onsite herbs in our solar dehydrator for $2 per day

(depending on amount and space, dry time is generally 2-4 days).

July 10, 2011

We’re farming tilapia, and they’re farming algae?

We put in the bog, added cattail, and then some duckweed (and goldfish to eat the mosquito larvae), but while the duckweed is growing, our tilapia have answered their need for greens. Take a look:

July 8, 2011

Eggs May Help Prevent Heart Disease And Cancer

While eggs are well known to be an excellent source of proteins, lipids, vitamins and minerals, researchers at the University of Alberta recently discovered they also contain antioxidant properties, which helps in the prevention of cardiovascular disease and cancer.

After analyzing the properties, the researchers determined that two egg yolks in their raw state have almost twice as many antioxidant properties as an apple and about the same as half a serving (25 grams) of cranberries.

However, when the eggs were fried or boiled, antioxidant properties were reduced by about half, and a little more than half if the eggs were cooked in a microwave.

“It’s a big reduction but it still leaves eggs equal to apples in their antioxidant value,” said Wu.

Read more at Medical News Today: http://www.medicalnewstoday.com/releases/230604.php

July 5, 2011

Wild Woman on Feral Acres: Backyard Poultry Skills

We’ve had a backyard flock seven years and have sold extra eggs for about four. I have been around and kept my own layer flocks before moving here and working to massage a thriving farm from our rocky span of hogback. And we’ve been sold out of eggs for three full years, but I wouldn’t call myself an expert on chicken behavior.

One of our ‘girls’.

So when a customer exclaimed that our eggs are brighter, thicker, tastier and hands-down better than those she paid more for at an organic farm across town the day after another customer wrote a thank-you note mentioning how she appreciates not only the high quality of our eggs, but that she’d bought eggs from others whose supplies always dried up in winter, I began to think that maybe I’m doing a thing or two right.

Our girls lay the most colorful eggs!

Which caused me to think of what that might be.

Which in turn led me to write this list for you, that your flock might create beautiful, healthy eggs in steady supply for which your customers repeatedly thank you.

1.)    Space. The thing we have that other backyard producers usually do not is space. Our hen house was built to accommodate 50 hens. Our 2012 flock will be 34 layers, the largest flock we’ve kept to date. In addition, the girls ‘free range’ in 1/8 of an acre hillside pen that sports a dozen trees.  Why is this important? Because chickens get bored, and bored chickens start to pick on one another. The picked-on usually don’t lay well.

2.)    Greens all year. Sure, we have a greenhouse in which we grow year-round and not everyone does. But you could grow greens in a cold frame or negotiate rights to restaurant or school kitchen scraps. Greens help produce bright orange yolks. Bright orange yolks help produce standing order customers. Having regular customers will help you regain personal time.

3.)    Treats. I take kitchen scraps and/or garden clippings to the hens at least three times a day, all year long. Certainly you could offer tidbits once per day, and that would save you time, but putting out more treats than a flock will consume in a few minutes is ultimately wasteful. The hens will eat a portion, then go off to lay an egg or gossip in the corner and your lovely carrot peels will sit unappreciated, wasted.

4.)    Lights. Our hen house is attached to the north exterior wall of the main house.  This is both good and bad. Good because the arrangement helps insulate both the hen house and main house from bitter winter winds. And it allows me to train an ear toward the hen house while working in my office, which saves me a number of icy trips out there in the winter. The design is bad because here in Colorado we get 300 days of sunshine per year. Hens love sunshine. Our hen house faces north. I mitigate this with a low wattage fluorescent light in the coop to extend the ‘daylight’ for up to 14 hours a day during winter months. The small wattage light gives me a dependable winter egg harvest and keeps customers happy all year long.

5.)    Diet. I reserve water from boiled and steamed foods, the cut up skins from fish and poultry and add these to the chickens’ feed granules to form a mash. Putting nutrient rich waste materials to good use is cost effective. And it helps produce marvelous eggs year-round.

One more thing: You may have read about my herbal chicken booster. I began that program last fall as a number of our layers were three years old or older. We’ve a flock of pullets about ready to take over for these older hens. We’ll see how it goes, but my guess is that I’ll not need the herbal booster again before next spring. Learn more about our egg operation here.

This article was also published by The Rambling Epicure  and Colorado Local Sustainability.

June 12, 2011

97 Tilapia 9 Weeks In, 20(ish) To Go


We’ve had these tilapia nine weeks. They ranged from 3/4″ to about 2″ on April 7th when we installed them in our closed-loop 400 gallon fish farm. (one 300 gallon growout tank, two 50 gallon filter tanks)

Two weeks ago we sold the extra fish we’d purchased in anticipation of the much mentioned die-off. Three of 123 fish died in the first week after bringing them to their new home, and one we flushed on grounds that it was a guppy. We are now stocked at 97 fish, which is just under capacity for this tank. Our breeding colony will come out of this group, as will the CSA fish shares we sold.

Speaking of, all indications have us successfully delivering market size fish (1.5 pounds each, or about 13″ long) in early-to-mid November (so, 20ish weeks away!), as a number of these tilapia are already 6 inches long. A couple are 7 inches long. Those marks on the observation window (final video segment) are spaced one inch apart. The line is five inches long.

If you planned to buy a fish share, please note that there are only two medium shares left. All other shares are sold.

June 10, 2011

Wild Woman on Feral Acres: Can One Eat Soapweed Without Foaming at the Mouth?

In a word: yes.

Narrow leaf yucca blossoms.

Soapweed is a common name for narrow leaf yucca, which is also known as yucca angustissima and moohu, the latter being the Hopi name for this useful plant. No matter what you choose to call it, you can find yucca growing wild all over the American west.

Our back yard, for instance.

The yucca plant is exceptionally beneficial: the leaves contain a strong fiber that can be used to weave cloth, the root can be used as soap, plus the long stem can be used as a vegetable, as can the flowers and the fruit.

As part of our plan to reduce our exposure to GE and GMO foods, and to further reduce our carbon footprint while optimizing our use of this fabulous property, eating free, readily available and nutritious wild food just makes sense.

So when the yucca plants began to bloom this week, I began to harvest.

Yucca blooms in early summer.

The buds have a mild asparagus flavor accompanied by nice crunch while the flowers are ever so slightly sweet and posses a more delicate texture. We haven’t yet tried the soap or cloth making aspects of this amazing plant, and all I can report about the stems is this: raw, OK; sautéed with skins on? Not so much.

I enjoyed greater success adding the flower buds and stems to everyday fare. Below are some easy recipes and wild food resources …

Follow this link to easy recipes for stir-fry, breakfast burrito and scrambled eggs all using this plentiful northern Colorado wild food.

Breakfast burrito with sauteed yucca flowers.

 

 

This is a repost from one of my other blogs, and was also published by The Rambling Epicure. (here)

May 29, 2011

Feces found in food linked to low sanitary standards

 

 

” … food producers in China regularly use untreated human and animal waste for feeding farmed fish meant for eating and for fertilizing land to grow produce.

“[Feces] is the primary nutrient for growing the tilapia [in China],” he said.

Doyle said companies importing food from overseas, and those with production operations there, should be held responsible for the quality of food making it to western markets.

He said legislation passed in the U.S. late last year aims to do so, but the Food and Drug Administration has yet to work out the details necessary to effectively implement the new law.”

 

May 24, 2011

3″ Fingerlings Become the Good-bye Girls

These are the smallest of our tilapia, and today they head to a new home.

Too fast for the camera yet, too slow for food.

Competition for food is fierce in the growout tank. The bulk of our fish are now well over 4″ and these smaller, more timid fish need a different environment in order to get their growth spurt on. We bid them fare-thee-well.

Follow

Get every new post delivered to your Inbox.