Worm Castings and Root Growth

Last week my good pal Jack Chambers informed me that he had started a brand new podcast series on his site. I was definitely excited for him (podcasting is actually something I’ve been thinking about trying out myself), and I let him know I’d make mention of it here.

Well, as per usual things got really busy for me and I didn’t end up getting around to even listening/watching (it’s actually a video podcast) until today. Whats kinda cool is that the topic of the podcast ties in well with my recent post about the potential for increased drought resistance offered by worm castings.

Jack talks about the incredible root growth that castings (he uses the term “vermicompost” but in this context we are definitely talking about pretty much the same thing) seem to stimulate, and it makes me wonder if this ties in with the drought resistance. With a more substantial root system it seems feasible that there may be increased ability to take advantage of minute quantities of water, unavailable to plants with a smaller root network. This is really just speculation, but to me it does seem like a reasonable possibility.

Anyway, I definitely recommend you check out Jack’s podcast - very interesting stuff! Hopefully it is the first of many more.

Technorati Tags: vermicompost, worm castings, worm compost, plant roots, plant growth, worm composting vermicomposting, sonoma valley worm farm

Written by Bentley on February 13th, 2008 with 4 comments.
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