The weekend was beautiful and I spent a good portion of it in the backyard digging up grass. The plan is to have a small raised garden for vegetables, nothing too extensive but enough to plant a few things and enjoy them straight from the earth. You can’t get more local than that. As happens when doing something physical, my mind wandered. I had some “help” from my 4 year old but she would quickly bore of the repetitive nature of the task at hand so I was often left to my own devises.
Not surprisingly, digging in the dirt got me thinking about the summer I turned 20 and spent 5 months on an organic farm. It was an interesting summer, where I learned a lot but I had no idea I was preparing for a future as a field ecologist. That summer I was a bit lost. I had gone to university for a single semester before dropping out (finances being a major factor) and spent the next year or so working at various service jobs in Vancouver. I knew those weren’t things I wanted to do forever but I wasn’t sure what it was that I wanted. So I headed back across the country to Nova Scotia to live and work on a farm very near where I had spent some of my childhood. The memories of exactly how this plan came to be are foggy for me now (think my mother subtlety encouraged the Nova Scotia angle) but however it came about I ended up living on an organic farm, working for $50/week with three other exploring (or lost depending on how you want to look at it) young women.
Before working on a farm I had a romantic notion that maybe farming was one of things I’d want to do with my life. Farming cured that even though I absolutely loved the summer doing it1. What I saw though was the stress of worrying about the weather, the pests and all the other things that can go wrong. The funny thing is that I face lots of the same problems these days, just in a different context. I’ve lost experiments to deer browsing, mowing and bad weather. One major lesson I took from those farming days is to diversify and protect the truly important “crops” (experiments). I usually have a few field experiments/a few more replicates/etc running ‘just in case’2. A lot of the ‘just in case’ also makes good ecological sense. It is important to know, for example, if the patterns you see are consistent in different populations. It also helps when the deer eat all your plants in one of the populations; at least you still have some data to work with. Protection like fencing is also sometimes a critical part of ecological experiments. If you want to examine plant-insect interactions for example then it doesn’t help if the deer eat everything. If you want to eat the tasty vegetables you plant and know there is at least one hare that prowls your yard, fencing it is.
In plant ecology, often experiments require planting out particular populations or communities. There is the raising of the seeds, planting of the individuals, harvesting of the data and the stress of choosing the right time to do all these things. Sometimes you get it wrong. I always loved this story of a large planting that got hit by a frost; smart and experienced researchers don’t throw up their hands when the frost kills half your plants. If they’re lucky there is variation in survival and they write a paper about that instead.3 However, these decisions aren’t without consequence. While I was a grad student, I witnessed another’s unfortunate loss of an entire experiment to frost shortly after planting one summer.4 So the stress that I thought I was turning away from when I finished at the farm is actually a regular part of my summers. Maybe my income isn’t so directly tied to the harvest as on a farm but if experiments and papers are the currency that allows me to keep going as a scientist, then I’ve definitely paid the price of random events throughout the years.
I learned a lot that summer but probably most things were really about me. I learned I had stamina and that I could push my body and mind to keep going. I learned that I could tolerate bad weather and good to get the job done.5 I learned to laugh at rain and hailstorms and freezing weather and heat that makes you feel like passing out every time you get up.6 I learned that no matter how well you prepare, sometimes you just need to drop everything and change directions. Perhaps most importantly I learned that I liked being out there each day and being proud of what we accomplished. And I learned that some of the best friendships come from sharing the good and the bad of fieldwork (/farm work).
These days I don’t spend 5 months outside maintaining plants and collecting data but when I get to get outside, it is often reminiscent of those farm days. But perhaps that is only since I’ve found myself doing a lot of work in old fields…
And perhaps since I’m not outside toiling in the fields all summer, I have the opportunity/energy to grow my own garden. I know my little garden isn’t enough to even provide for our family. It is really a luxury hobby. But I am growing it because I also want my daughter to have a sense of what it takes to grow food. I want her to be able to recognise what the plants many vegetables come from look like, not just what vegetables look like presented in the store. She’ll probably not grow up to be an ecologist but I want her to appreciate the living world around her, both the wild bits and the tamed.
Ecological Life Lessons:
1Try something before you decide! Seriously, think you want to be an ecologist? Then go work in a lab, if you can’t do that, volunteer. Or if volunteering/work aren’t options, take as many courses as you can that expose you to research experience and get on board for a research project/honours/whatever they call it at your institution. The important thing is to get exposure to what ecologists are really doing on a day-to-day basis. Of course, this advice applies to anyone looking to invest a lot of time in training for a job, not just ecologists. But familiarity of the process of research is a really good thing before you start a masters/PhD program.
2The opposite lesson is to avoid spreading yourself too thin. My PhD student has been collecting data like mad and has a lot of really good hints at what is going on in her system but this year we’ve decided that she needs to do less of the different kinds of things and concentrate on a few key studies that will wrap up her experiments nicely. Right now there is a lot of data but often not sufficient to truly say what is going on. Sometimes this is hard to avoid (e.g. we didn’t know that the variation in the things we’re looking at is so great that it is making it hard to detect whether there is a signal in the data) and she’s also had her fair share of run-ins with the deer and mowers.
3I haven’t yet had the opportunity to turn a disaster into an opportunity at this scale but I certainly look at my failed experiments to see if anything is there.
4Learn from other’s misfortune, as well as your own. As a grad student, you’re actively learning how to run your own research but you’re also surrounded by a bunch of people doing the same thing. Talk to them! Hearing about their successes and failures can be just as important as doing the things yourself. This can apply to teaching, writing, analyses, fieldwork, labwork and the list goes on. These days if I know someone who’s done something that is new to me I ask them for advice. There is always so many tricks that make life simpler, once you’ve figured them out.
5Fieldwork is often not for the faint of heart. Know your limitations. I know I need sleep and I don’t function very well without it. More than that, I work pretty poorly at night. So I won’t ever take up a project looking at night pollination. Cool stuff but I know that it would drain me in ways that super strenuous work during the day never would.
6When things get tough you basically have two options: laugh or cry (or get really sour and unpleasant and take it out on those around you). I prefer to laugh (or at least try to), makes for a better field season.