Bud development and dormancy in slash and loblolly pine. II. Effects of ethephon applications |
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| Authors: | Karen Gerhard Gagnon Jon D. Johnson |
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| Affiliation: | (1) University of New Hampshire, U.S.A.;(2) Department of Forestry, University of Florida, 32611 Gainesville, FL, U.S.A. |
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| Abstract: | Ethephon application on four dates did not induce budset in slash and loblolly pine seedlings. Ethephon promoted slash pine budbreak by 11 days when applied in mid-November and delayed loblolly pine budbreak by 8 days when applied in late November. Mid-November and early February applications of ethephon promoted height growth of both species. |
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| Keywords: | Pinus elliottii Pinus taeda ethylene height growth |
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