Saturday, September 22, 2012

Of Bees and Beekeepers

This being our second year of beekeeping, we approached managing the bees with firm conviction in our philosophy of "Healthy Bees". Deciding over the course of the long months of last winter that what we really wanted to manage for was healthy bees (honey and other bee "crops" being a happy side effect of our mantra). Our approach to the ominous and ever-present varroa mite was of the mildest and closest to natural product we could find -- thymol (oil of thyme) and a firm conviction that we would not take off every last tablespoon of honey but instead leave much behind for the bees.

We embraced the spring with all four hives surviving and an optimism that, like all farming optimism, would be challenged during the year.

We lost one hive to a drone-laying queen. This is when, basically, a queen runs out of sperm with which to fertilize eggs leaving only her  DNA to create drones.  This condition means that there are no worker bees to create honeycomb, tend brood, bring in nectar, pollen and propolis. Drones' only function in life is to mate and thus they are a terrible drain on the colony. We fumbeled our way through dealing with this finally dumping all the bees out quite a distance away from the hive and requeening it with a strong queen and some bees from another. It survived quite nicely.

One of the hardest things we have to do as beekeepers is not OVER-manage our hives. Especially as new beeks, we definitely were too invasive last year. Even so, watching for signs that the bees may swarm does require some in-the-hive interventions. But we still had two swarm--one almost to the point of the death of the hive. Again learning another valuable lesson about bees -- they have an agenda.

So even with one drone-layer colony and two swarmed colonies, we had one hive that just blossomed (love the pun). The queen was strong, the colony expanded and, wow, could the workers ever bring in nectar. From this hive alone we got 97 pounds (approx. 44kg) of honey.

So we got busy extracting. Now this is really STICKY work! Supers of honey (the wooden boxes that are put on top of the hives) are filled with frames and on these frames, worker bees build comb. Now in the bottom boxes a lot of this comb is used to raise brood -- thus it is called brood comb -- and is very dark compared to honey comb.

In the upper most boxes the workers build honeycomb (although the blighters can get filled with brood if you have an agile queen). This comb tends to be white or light yellow wax, which is also highly prized for candle making.

Worker bees out foraging collect nectar in their honey stomachs and pollen on their legs and backs. All this comes back to the hive for storage in comb. While in the honey stomach, an enzyme called invertase is added to the nectar and converts the the sucrose (type of sugar in nectar) to fructose and glucose. Basically, the bee pre-digests the nectar.

Once back at the hive the nectar is regurgitated (yep honey starts out as bee vomit!) and packed into the comb. Then the process of reducing the moisture content through fanning begins. Once the moisture content is decreased to 17% the bees cap the comb with wax and--VOILA--honey storage!!

This capped comb is how a beekeeper knows the honey is ready. If taken before that at a higher moisture content the nectar will attract yeast and ferment -- but not in a good way like when making mead. The result is a bitter and will rapidly spoil. 

On the other hand, honey at the right moisture level is nearly impermeable to yeast and bacteria so last nearly forever -- as made apparent by findings of edible honey in Egyptian tombs.

With capped honey comes the Beekeeper's greatest day -- extracting day.

More about this in the next blog.......

Chris




Sunday, September 16, 2012

A Mighty Pickle

This year I found myself inundated with ripe cucumbers. Too energetic a gardening plan and a suddenly overburdened schedule meant that the garden was more neglected that tended this  year.  So according to my philosophy of life....make lemonade. Or in this case ripe cucumber pickles.

Now there isn't much difference between the green cucs you tend to find in stores and the ripe ones except their peel colour and potentially a bit of softening. There are three types of cucumber: picking, slicing and burpless (English). My ripe crop is of the slicing cuc variety ripened to a colour that just screams summer.

Thanks to my pickling guru, Leonard Levinson (I have spoken before about his fantastic book,  The Complete Book of Pickles and Relishes) I found a lovely recipe called "Sun Glow Spears" to take up what would otherwise be a lost crop.

While this is a recipe that takes place over two days, it definitely ISN'T two days work so don't let that keep you from trying this!

12 large ripe cucumbers                                    2c sugar
6 large onions                                                    2 tbsp white mustard seed
1 cup salt (I use pickling)                                  2 tsps celery seed
4 quarts water                                                     2 tsps turmeric
3 cups vingear
1 cup water

Day 1: Pare (and I peeled) cucumbers, slice in quarters lengthwise, cut off seeds. Soak cucumbers and sliced onions overnight in brine made of the 4 quarts water and 1 cup salt. I weigh mine down with the lid of one of my crocks for a while until the liquid comes easily up over everything. (HINT: Make sure you put the bowl of soaking pickle somewhere where a little spillage isn't going to ruin your day. Mine sat out on our back deck overnight as the nights are cool enough here and there was a small stream evident in the morning.) The salt's job is to bring out a lot of the liquid of the cucumber and onion so an already full bowl overflows quite quickly and this salting is what makes a pickle a pickle.



Day 2: Drain the cucumbers and onions well. Combine remaining ingredients in large pot and cook for 5 minutes. Add cucumbers and onions; heat to boiling. Place into hot, sterilized quart jars and fill with liquid. Seal.

Makes 6 quarts.

These are incredibly tasty and of such a bright yellow that they pay homage to the hot dry summers that cucumbers love so well.  In the middle of a dreary winter night they are bright and pungent.

 Serve cold with ANYTHING!

I am especially proud of these little babies as they also include the first crop of celery seed from my garden. I can't believe I have never grown celery before...there are SO many uses for the plant and seed....But more about that in a later blog.




Chris