Evaluation of Vertical Trellis Training Model of Top-grafting in Sand Pears, Pyrus spp.
碩士 === 國立臺灣大學 === 園藝學研究所 === 90 === This study focused on the differences between the management of conventional horizontal trellis training model and vertical trellis(espalier) training model of top-grafting sand pears (Pyrus spp.). We evaluated the work and efficiency of top-grafting sand pears in...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2002
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| Online Access: | http://ndltd.ncl.edu.tw/handle/04140588690477026098 |