Showing posts with label White Cornish X. Show all posts
Showing posts with label White Cornish X. Show all posts

Saturday, June 4, 2011

Chicken Challenges This Time Around

May comes, and I fall off the blog roll. Spring is just such a busy time of year on the farm. It's hard to come in when the light keeps me outside, thinking I can do a little more weeding, a little more planting... whatever. It's amazing how time gets gobbled up just puttering around, doing what seems like nothing but really adds up to something when you put it all together (like shelving my garden tools so I can find them again next time).

Anyway, with that as a beginning, I've been meaning to tell you all about some of the challenges we faced with our most recent crop of chickens (acquired March 23rd, harvested last week, this coming Monday (June 6th), and again in another 10 days or so... you'll see what I mean if you keep reading).

The first wrinkle began before we even ordered our chicks. The hatchery we ordered from last year had gone out of business, so Milan made more than a couple dozen phone calls to various hatcheries and resellers trying to get a batch of 100 White Cornish X chicks. Of course, we could always order from Murray McMurray, right? Yes, but one of our values is "local", and although the term is now almost as over-used and diluted as "free-range", to us, Iowa ain't local. I know they are a great hatchery in many respects, but it's hard for us to think of 100 little chickens traveling 2,000 miles without food or water. Call us softies, if you like. That left us with few options for getting 100 chicks at once, so we settled on getting them through our local Grange Coop (still, their chicks come from some hatchery in Texas -- not so local, either).

When our order arrived, we drove to Grants Pass to pick up 100 White Cornish X and 12 Red Cornish X (see"A Little Experiment: Part 1" and "A Little Experiment: Part 2"). At that point, it was clear that there were multiple ages of chickens in the box. Some were a good five-to-six days old, as they had lost their fluff and had their wing feathers in. Others were clearly only day-old chicks (as was the case with all 12 Red Cornish X birds).

The challenge of multiple ages is one that plagues the batch throughout its entire cycle. Plainly, older chickens are bigger and shove out the smaller ones to the point where the big just keep getting bigger and bigger and the small ones stay small because they can't bully their way past the bullies. This applies to both food and heat. We lost a couple of the smallest chickens early on to being crushed by their peers as they sought heat underneath the hover. Again, this was probably a result of multiple inputs: cold nights, not eating enough to get strong, not drinking enough to be well hydrated, etc., but then to be bullied out to the edge of the heat, well, that ends it. Chicks, and particularly the White Cornish birds, are anything but robust. Miss one element of their needs and it's curtains for them. They essentially give up, which comports with their manifested lazy nature as adults. It was such a striking contrast to me to watch the little Canada Goose gosling bounce back from his ordeal (see my post titled "One Little Gosling's Undesired Adventure"). A White Cornish X chicken would never have fought that hard to survive, and even if it would have fought to survive, would have probably crawled into a bush and died of exhaustion after being released.

As time passes, the big continue to get bigger, so they need to be harvested sooner. We harvest our White Cornish birds at 9 weeks. This time around, it meant we had to have two harvest days -- one last Sunday, May 30th, and one coming up June 6th. Actually, we'll even have a third harvest day to process the Red Cornish X birds, which don't grow as quickly and don't convert feed as well. Having them this go-round was an experiment on our part, and it's clear they cannot be raised with the Whites, which have to be ration-fed to even live to nine weeks of age (commercial facilities process their birds at 6 weeks of age because that's about when they start dying anyway, as their skeletal structure and organs begin to fail due to their incredible weight -- think of them as 200-lb human two-year-olds). The Reds, on the other hand, at 9 weeks of age and ration feeding, feel like the classic "rubber chicken" when you pick them up: the breast-bone protrudes way out and they feel like nothing but feathers. They need to be free-fed and grown to 10-12 weeks of age.

Setting up these harvest days is no small matter, so having to do three of them for one batch of 100 birds is deflating. We harvested the 50 oldest birds last Sunday, will do another 28 on Monday, and the remaining 10 Red Cornish birds... well, we're not even sure yet when we'll do those. Maybe in another 10 days or so, like I speculated in the beginning of this post.

The next and more depressing challenge we experienced with this batch of chickens was something we didn't even consider before we were faced with it. As I said, the first wrinkle was not being able to get our chicks from the same hatchery we patronized last year (Lazy 54 Hatchery in Hubbard, Oregon). Apparently, they had great chicks, because we never had a one with any obvious genetic issues. Well, that changed this time around. The genetics on this batch of White Cornish X was bad. We started to notice it around 4 and 5 weeks of age: more and more birds were turning up with legs turned out at crazy angles or crumpled feet. A few died for no discernible reason, so we suspect there were internal manifestations of their poor genetics to blame. Milan watched a few weaken and would always put them in the sick bay and give them special attention for a few days. Only two such chickens rallied; the others went down hill to the point that Milan put them out of their misery (did someone say farm life is "romantic"?!). In the end, we had over 20% loss for this batch, which is a horribly high number. Industry average is 10%, and we had less than 5% all last year!

White Cornish X with deformed feet.

Here's an example of the crumpled feet, and this isn't even such a bad one. The bad ones didn't make it past 6-7 weeks; this one is 9 weeks old (photo taken the day before harvest).

Suffice it to say, it's been a tough road this Spring. Even though we realize some things were out of our control, we feel responsible for the birds we lost, not to mention that it's hard to tell our customers we can't fill their orders this time around. We usually have 5-6 birds as back up, but we've long blown through those and are telling folks that ordered 5 to expect 2.  Not a message I like to deliver.

As a result of all this, we will probably move away entirely from raising the White Cornish X breed.  We were optimistic after raising them last year.  Some of last year's got as old as 12 weeks and were still up, pecking and scratching, hale and hardy, with all their feathers intact on their breasts (they're often featherless there because their breasts get so heavy they can't stand up, so their feathers fall out and don't grow back and as a result, the breast skin gets really dirty), but we must have just been lucky to get 200 really healthy ones.  This year was just a whole different story, and reminded us that the White Cornish X is a bird that's been highly bred and re-bred specifically for the Foster Farms situation: sitting in a cage in front of a feed trough (that's never empty) for 6 weeks of life.  Here's a good visual of how chickens have changed to meet the Foster Farms standard in the last 50+ years (courtesy of Nature's Harmony Farm in Elberton, Georgia):

White Cornish X at 68 days old in 1950, vs. 47 days old in 2008.
Pretty incredible, isn't it?

So, expect to hear more about Red Cornish X birds in the future, and maybe even Freedom Rangers at Sojourn Farms.  To all our loyal customers, thanks for sticking with us through our learning process.  We really are trying very hard to raise healthy, happy, free-range, organic, pastured chickens.  It's not always easy and definitely not glamorous, but hearing how much you appreciate our efforts means a lot to us.

Monday, April 25, 2011

A Little Experiment: Part 2

Here's a visual on the difference between White Cornish X and Red Cornish X chicks. They're about 5 days old in this photo.

This year's batch of chicks didn't arrive all on one day like last year's did. Last year, we ordered our chicks from Lazy 54 in Hubbard, Oregon. Although we wanted to raise Red Cornish X already last year, we also wanted to order our chicks from as close to home as possible. Although Hubbard isn't exactly "local", we felt mollified that we didn't order from somewhere in Iowa or Pennsylvania, or even Arizona. Anyway, Lazy 54 didn't carry Red Cornish X chicks, so we went with the traditional White Cornish X variety.

This year, we got all set to order again from Lazy 54, only to discover they had gone out of business! What a sad thing for anyone raising poultry in Oregon -- no more local source for chicks, ducklings or poults. Milan spent several evenings online looking at all our options, as not every hatchery has every type of bird or has the right number available at once, etc. We decided to order our chicks through Grange Coop, our local farm/garden/pet store. The way it worked out, not all the White Cornish X are even the same age, and the Red Cornish are nearly 5 days younger than the older Whites. It makes across-the-board weight gain and growth comparisons pretty impossible. But, even at this point, it seems pretty safe to say the Reds are generally smaller, slimmer and not as fast-growing as the Whites. They're more active and light on their feet, and as you can see from the photo, quite a bit more colorful.

Friday, March 18, 2011

A Little Experiment: Part 1

Those of you who followed our blog last spring -- our first "in the chicken business" -- might remember me bemoaning the weather (see our April 2010 archive ). I'm looking out the window watching it snow/slush/sleet (whatever it's doing) and praying we don't have a repeat performance of last year's chilly, snowy spring. Not lookin' so good, at the moment. My eager daphne, daffodils, crocus and violets are buried under wet, gloppy snow, with more continuing to fall. Sheesh!

Even as weather-focused as farmers are, I wouldn't bring it up if it were warm and sunny, but because we ordered the first batch of chicks yesterday, it's on my mind. We're much better-prepared this year, of course, with new tricks and all sorts of know-how under our belts to help mitigate the inconvenience and stress caused by frigid outdoor conditions. For those of you just tuning in, the reason this is a big deal for us is that we raise "pastured poultry". We're committed to getting the chicks out on pasture as early as possible (our mid-summer arriving batch goes outdoors at 3 days of age). That's essentially impossible when the grass is snow-covered or rain soaked. The chicks are much too fragile to handle such conditions until they're at least a good two weeks old, which is a lot of a life that only lasts 9-10 weeks. So, current conditions being what they are, we expect to keep them indoors for at least a week. Let's hope it warms up soon; I don't think anyone will dispute we've seen enough precipitation for the season.

Rain, sleet, snow or shine, the chicks will be here this coming Wednesday, March 23rd; 105 little cheeping balls of yellow fluff. Well, five will be a slightly different color of fluff. We ordered the usual 100 White Cornish X ("Cross"), which is the typical meat-bird breed. We then ordered five Red Cornish X, which is still a meat breed but more of a heritage type of meat chicken.

We decided to get the five Red Cornish X birds as kind of an experiment. "Heritage" meat is really gaining attention within foodie circles, but the average palate doesn't always appreciate the more richly flavored, darker meat. These birds also have smaller breasts and overall darker meat. Our plan is to see how these five Red Cornish X chickens ultimately compare to the White Cornish X. We will compare feed conversion, weight gain, dressed weight at 9-10 weeks (when we butcher the whole batch), appearance of the dressed bird (these don't have the white skin people are used to seeing on the typical broiler/roaster), and of course, flavor.

We'll keep you all posted on how it goes, starting off with some photos of the chicks when they arrive.