Showing posts with label MSU. Show all posts
Showing posts with label MSU. Show all posts

Friday, April 12, 2013

April 1 and 2: Soil samples


On our first work days, one of the things we did was gather soil samples from four different areas around Harvest of Joy.


 These included the area near the hoophouse that was a garden before a field, a field with good soils that has been under cultivation ~3 years, a sandy area planted last year with poor results, and a new area to be planted this year down by the river.

Soil was gathered from different spots in each location and aggregated to give us a representative sample of the soil in the field. These will be sent off to the MSU Soil and Plant Nutrient Laboratory for soil testing, which will give us a detailed break down of the type of soil and nutrients present. (http://www.psm.msu.edu/SPNL/)

We also did a little experiment of our own right there on the porch!

Adding about 16 oz of soil and a full jar of water, we were able to see the layers of soil-- from clay to silt-- and their different colors. They told us a lot about the soil composition and looked beautiful too!





Sunday, March 31, 2013

Week 1 at Harvest of Joy Farm LLC

Weather Forecast: highs in the mid-30s, chance of snow and/or rain.

I'm looking forward to introducing all of you to the farm this week, though I wish I had some nicer weather to do it in. We had some lovely sunshine here this afternoon, but already tonight the wind has picked up and temperatures are dropping quickly.

I still hope to be able to take you on a hike around the property, so please dress warmly. I'd like to give you a sense of the land and its history, since the ecology of the surrounding landscape affects how and what we're able to grow. I also want to share the history of my business with you and to go over our plans for the coming year so that you can get a sense of how your few hours of work here each week fit in with the bigger picture of what we're creating.

I shared our field maps and production planning spreadsheets in previous blog posts. We'll take a look at them together this week so that you can ask any questions you may have about how we plan our planting schedule for the CSA. If you've looked at the spreadsheets, you can probably tell that it's pretty intensive! I'm also going to post a copy of our business plan. I hope that you'll take the time to read it through, as it will give you a sense of our both our mission and vision and the actions we're taking to make those manifest.

Weather permitting, I'd like us to collect soil samples this week as well. We'll sample four or five different growing areas and send the dirt off to MSU for testing. In a couple of weeks, the soil lab will send us reports which detail the soil nutrient levels and pH in each plot. We can then talk about what actions might be necessary to create more optimal growing conditions in these plots. There may be certain soil amendments that we'll choose to add based on these results. Unless any of the nutrient levels are way off, though, it's more likely that we'll just continue to add compost and to use cover crops to build up the organic matter in the soil and to support the growth of beneficial soil microorganisms.

The longer I grow vegetables, the more convinced I become that encouraging diverse and healthy soil ecology is the key to everything. So I want to help you get a sense of how to assess and work with soils. Here's a chart that shows you the basic make-up of healthy garden soil: Soil Composition Chart. Note that 50% of this soil area contains air and water! This fact sheet from Penn State Extension goes into more detail regarding soil composition, including why that air and water space is important and how to create it: Soil Quality - Introduction to Soils.

I wrote a blog post a little over a year ago on soil health entitled Ground Work. When I re-read it tonight, I was surprised to see that I mentioned the 2012 Farm Bill near the end of the article. At that time, the Senate Agriculture Committee was drafting the 2012 Farm Bill, since the 2008 Farm Bill was due to expire in the fall of 2012. Well, last fall came and went and now in April of 2013 we still don't have a new Farm Bill. The fiscal cliff negotiations at the beginning of this year didn't help matters, as agricultural funding was tied up in that as well. The National Sustainable Agricultural Coalition has an article on the affects of the fiscal cliff deal on ag. funding: Congress Includes Awful 2008 Farm Bill Extension in Fiscal Cliff Deal. If you don't know what the Farm Bill is, check out What is the Farm Bill? And if you don't know why I'm concerned about it, read this article by Tonya Tolchin: The Farm Bill: Why Farmers Need to Be Activists Too.

See you all soon!!