An earthworm heads back into the soil (source: schizoform on Flickr) I think we can all agree that sustainability in viticulture is important. I mentioned in my first post that our discussion about the science of biodynamics cannot leave out organic viticulture. I asked Alice Wise, viticulturist at the Long Island Horticultural Research and Extension Center (LIHREC) about some of the nuts and bolts of organic viticulture in Long Island. NYCR: What are the primary challenges of organic viticulture in regions like Long Island? AW: The goal is economically viable yields of high quality fruit – no matter what the…