OSU Extension Master Gardeners are taking part in a community science project to understand the the transfer dynamics of soil microbes ot humans in gardening.
This year, however, paying attention to soil temperature is the best way to go for knowing when to plant vegetables. An inexpensive soil thermometer helps keep planting time in perspective.
What do we know about heavy metals in soil? What do we know about lead exposure through soil and garden plants? What do we know about cadmium and arsenic in soils? What can I do if I’m at risk for heavy metals in my garden soil?
Jul 2016 |
Article
Photo: EESC slide collection (Cropped from original)