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Sabtu, 28 Mei 2016

We got back the other day from a wonderful trip home to Wisconsin to visit family and friends.  We usually make the sixteen-hour drive to and from Denver in one shot, alternating shifts and driving through the night.  Preparations for being away typically entail making snacks to keep us awake, packing clothes, gifts, and other food, and finding someone to check in on our chickens.

Fortunately for our chicken-checking volunteers, the chickens are generally well behaved.  But what happens when, a week before the trip, one of the chickens gets injured and needs extra care?  Talk about a wrench in the plans!

We were going to cull her, but the injuries didnt seem to involve any vital systems, the only serious symptom being that she couldnt walk very well.  We kept her in a 10-gallon tote in the laundry room for the week leading up to the trip, and she seemed like she was intent on eventually making a full recovery.  Plus, we had just spent six-plus months rearing her into egg-laying shape and culling would have meant a lost investment on that end.

So, we decided to take her with us.

Thoughts of driving through a feather-filled ruckus from a panic-stricken bird, of inconveniencing anyone we visited, and the possibility of an overly-interesting traffic stop aside, we decided it would be a shame to cull her, and hard to ask our chicken-care volunteers in Denver to take on this extra burden.  Plus, what if she took a turn for the worse or had other unexpected problems?  At least if she was with us, wed be the only dumbfounded ones.

Chicken setup in tote in laundry room.  Feed and water containers supported on wire hooks over edge of tote.  Water (yogurt) container has poultry nipple on bottom.  She hasnt even tried to escape, except on the second day in the tote when she somehow got out to lay an egg on the kitchen floor, but couldnt get back in.


We made room for the tote in the already-jam-packed car, packed a little extra food, and hit the dusty trail.  1000 miles and four states later, she was still happily doing chicken stuff and seeming ever-so-slightly more healed.  Since we drove most of the way through the night, she just slept, only making some annoyed chicken sounds because of the bright lights when we stopped for gas. She generally just hung out in the back seat, better-behaved than any human under the age of ten (and most humans older than that).

The tote fit nicely behind the drivers seat, and the cooler fit sideways such that the passenger seat still reclined.  That was critical for through-the-night driving!


In the time we were home, she stayed in a dog kennel in a heated garage (sans dog, of course), got to free range--or rather, free-hop on her one good leg--on some choice Wisconsin pasture (a rarity for this time of year!), eat some aquaponic lettuce, see four different relatives houses, and entertain a cadre of young cousins.  And through it all, she was the definition of stoic.

The lesson?  If your chicken is more chill than Cub Foods-brand soda, dont be afraid to travel with it!  It was easier than traveling with a dog, and chickens dont shed.

Heres hoping she continues to recover and starts laying eggs again sometime in 2015!

Have you ever had to travel with chickens?  Do you have any funny stories or helpful tips?  Let us know in the comments section below!




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Senin, 16 Mei 2016

An early morning check of one of my systems really pissed me off.  Oh the fish were doing well, the bed was flooding and draining properly, most plants looked great except.......................the tomato.  Leaves were eaten and it was covered in little flecks of bug poo.

The tomato hornworm had struck overnight (or since my last check yesterday afternoon).  This isnt my picture, but this is what they look like.
This photo is from University of Colorado
I have to show you the picture someone else took because I was so angry I immediately hunted them all down and squished them until they were DEAD.  In a survival garden, it is the gardener that will survive, not the unwanted visitors.  Pests such as the hornworm must die, immediately.  My frenzy did not subside until the last hornworm was nothing but a green mess.

Like all gardens, aquaponics gardens have pests.  Because of the fish component, you cannot just spray poison on your plants.  Even without the presence of fish, I dont like to spray poison because I really dont want to end up eating it.  There are several ways to approach pest control in your aquaponic garden.  The cheapest is the method I employed on the hornworms.  That means searching the plant, pulling the pest off and squishing it or cutting it with shears or any other means of physical demise of the pest.  If your garden is small and your amount of time for pest control large, this is the most common method.

However, if you have a large gardens this might not be practical.  At our Together We Stand gardens, we use the pick and squish method when we have a large number of volunteers and a small number of pests.  This pick and squish method works great for squash bugs as well as those dreaded hornworms.  However, our most common method is the application of a biological pesticide such as Bacillus thuringiensis.  This is a bacteria that naturally occurs in some soils.  This bacteria is highly toxic to many caterpillars and other garden pests, but it is safe for higher life forms (that means you, your fish, your dog, your chickens, your cats, etc).  It can be found most commonly under the name DiPel. This is what we use when the pests outnumber the volunteers.  It is kinda stinky, so you have been warned. If your garden is organic but not aquaponic, you can use DiPel and keep your organic status.  You do have to be careful with the application if your garden has an area for butterfly gardening.  While butterflies are not normally part of a survival garden, their nectar plants are commonly planted in the garden area to attract pollinators. You can bet the drain and flow system that housed those hornworms is getting a dose of DiPel!

You can also use companion plants as pest deterrents.  My father always planted marigolds around his garden.  I hated the smell of the marigolds and he always assured me that most pests agreed with me and would stay out of the garden because they hated marigolds as well.  This year I tested the marigolds I despise so much in the NFT tubes above one of my flood and drain grow beds.  Very little pest problems at all  Marigolds are famous for warding off nematodes (which are not a problem in aquaponic gardens since you are not using soil) but they worked very well for whitefly too! While the plants near the marigolds still attracted a few aphids, it was nothing like the aphids that tried to flock to other areas of the gardens.  So like them or not, marigolds are here to stay in my garden.

Just like any garden, the aquaponic garden must be walked at least once a day during growing season to check for pests and arrange for their demise when found.

Got any ideas on organic pest control?  Share them with me!

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Selasa, 26 April 2016

An article in the Vancouver Sun Jan 28, 2010 states that B.C. has slapped a moratorium on issuing new finfish aquaculture licences and wont accept new applications for shellfish aquaculture, the province announced Thursday.

The move follows a court decision on Tuesday in which the B.C. Supreme Court granted an extension to the transfer deadline for finfish aquaculture to federal regulation until Dec. 18, 2010. As part of this extension, the court ordered a suspension on approvals of all new marine finfish licenses in B.C.

Full Story Link

A related story by Mike Barber of Canwest news service Sept 9 , 2010 titled "Diversity needed on Canadas fish farms, researcher says"

Talks about the Need for Canada to diversify into production of alternative aquaculture species. That article points out that half the fish the world eats is now raised on farms, presenting an opportunity for Canada to exploit a growing global hunger for seafood, according to a study published in the online edition of the Proceedings of the National Academy of Sciences by a team of international researchers.

But critics say Canada is ill-prepared to cash in on the growing trend because of a fixation on farming salmon -- a species that is expensive to raise, takes a long time to grow and is not to the taste of people in the worlds rapidly developing markets.

Tony Farrell, one of the reports contributors, said the findings indicate a demand for protein-rich, affordable fish.

"The world is not eating wild fish, and theyre switching to cultured fish," said Farrell, chairman of the University of B.C.s Centre for Aquaculture and Environmental Research. "Canada can either move with the times, or not. As an exporting nation, we need to make decisions about this."

But relying on salmon -- carnivores that take more than two years to mature -- as the countrys chief farmed fish would likely prevent the Canadian aquaculture industry from harnessing the continued growth, said Farrell.

"I think diversification is a great way of thinking about this. You put all your stocks and bonds in one thing, and when it crashes, youll have a rude awakening," Farrell said. Full Story

This blog has always promoted alternative aquaculture systems and the need for further development of other species. While there are many issues effecting the industry two of the main concerns are the potential for environmental conflicts and the need to address sustainable industry growth.

Diversification into alternative farm designs producing other species using sustainable and intregrated methods, is certainly an area that needs attention.

Realted Items: Land based Fish Farms | Aquaponics Technologies
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