Re: [apple-crop] Vineland 1 rootstock

2013-11-20 Thread dbalsill
Different subject . does anyone know what the current world record for apple production /acre is . The last record I have ever heard quoted was a7 year old block of Granny smith apples from New Zealand around 130 metric tonne per hectare in the early 1990's.does anyone know where a person might sou

Re: [apple-crop] Vineland 1 rootstock

2013-11-20 Thread Fleming, William
I don't know any numbers but have read that a mature orchard on seedling roots spaced 28'x28' will way out produce a dwarf high density orchard. It will probably cost you twice as much to pick with twice as many processors but the tonnage will be up there. Bill Fleming Montana State University W

Re: [apple-crop] Vineland 1 rootstock

2013-11-20 Thread Randy Steffens Jr
Ohio State University reports up to 1250 bushles of apples per acre obtained in Washington orchards. See page 9: http://kb.osu.edu/dspace/bitstream/handle/1811/56407/OARDC_HCS_0624.pdf?sequence=1 The Dean of the College of Agricultre, University of California, reported in the San Francisco Ca

Re: [apple-crop] Vineland 1 rootstock

2013-11-20 Thread Randy Steffens Jr
Melvin N. Westwood, professor emeritus of horticulture at Oregon State University, states in his classic textbook, Temperate Zone Pomology Physiology and Culture that under ideal conditions, maximum yields for Apples are 112 MT/ha which is 2081 bushels per acre. See Page 298, Table 11-7. (1 MT/h