| 单词 | notch-girdling |
| 释义 | > as lemmasnotch-girdling notch-girdling n. Forestry a method of girdling a tree which involves cutting a continuous notch or series of notches around the trunk, extending into the sapwood (cf. notching n. 4b). ΚΠ 1939 Station Note Central States Forest Exper. Station (Columbus, Ohio) No. 37. 2 The four methods of treatment were..cutting..notch-girdling, the killing of all the trees by the removal of a ring of bark and sapwood, thus bringing about a gradual release during the first year; [etc.]. 1971 F. C. Ford-Robertson Terminol. Forest Sci. 119/1 Making a series of close downward and upward, i.e. V-shaped, incisions into the sapwood is termed notch-girdling. 1987 Forestry 60 45 (title) The physiology of epicormic bud emergence in pedunculate oak (Quercus robur L.). Responses to partial notch girdling in thinned and unthinned stands. < as lemmas |
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