1. Dep. of Plant Sci. Univ. of Connecticut 1376 Storrs Road Storrs CT 06269
2. Dep. of Agricultural and Resource Economics Univ. of Connecticut 1376 Storrs Road, U‐4021 Storrs CT 06269
3. Dep. of Extension Univ. of Connecticut 843 Univ. Drive Torrington CT 06790
4. Storrs CT 06269
5. USDA, Natural Resources Conservation Service 344 Merrow Road, Suite A Tolland CT 06084‐3917