Click on author name to view affiliation information
Received for publication 9 June 1988. Trade names are used in this publication to provide specific information. Mention of a trade name does not constitute a guarantee or warranty of the product or an endorsement by the USDA over other products not mentioned. The cost of publishing this paper was defrayed in part by the payment of page charges. Under postal regulations, this paper therefore must be hereby marked advertisement solely to indicate this fact.
All Time | Past Year | Past 30 Days | |
---|---|---|---|
Abstract Views | 0 | 0 | 0 |
Full Text Views | 188 | 143 | 17 |
PDF Downloads | 120 | 61 | 3 |