Notes: Duration of Pistillate Flower Receptivity in Sweetgum
Flowers remained receptive for 3 weeks, commencing about 4 days prior to anthesis. Controlled pollination was at least as successful as wind pollination. Yield from self-pollination was small.
No Supplementary Data
No Article Media
Document Type: News
Affiliations: The Agricultural Research Service, U. S. Dept. of Agric., Purdue Univ., Lafayette, Ind.
Publication date: 01 March 1967