ICS 65.020.20 CCS LLHT B 05 吕梁市核桃产业联合会团体标准 T/LLHT 021 —2021 核桃栽培与管理技术规范 术语和定义 2021 - 11 - 18 发布 2021 - 11 - 18 实施 吕梁市核桃产业联合会 发布 T/LLHT 021 —2021 I 目次 前言 ............................................................ .................... III 1 范围 ......................................................... ...................... 1 2 规范性引 用文件 .................................................... ................. 1 3 术语和定义 ...................................................... ................... 1 核桃产地 producing region of walnut ............................. .............. 1 品种纯度 variety purity ......................................... .............. 1 整齐度 unif ormity .............................................. ............... 1 I 级侧根 first lateral roots ................................................... 1 砧木 rootstock ................................................ ................ 1 接穗 scion .................................................... ................ 1 早实品种 early-fruiting variety ................................. .............. 1 晚实品种 late-fruiting variety .................................. .............. 1 地方品种 local variety .......................................... .............. 1 主栽品种 leading cultivar ....................................... ............. 1 授粉品种 pollination cultivar ................................... ............. 2 鲜食核桃 fresh-eating walnut .................................... ............. 2 苗木假植 temporary planting of cultivar s eedling ................ ............. 2 修剪 pruning .................................................. ............... 2 整形 shaping .................................................. ............... 2 幼龄树 vegetative tree ......................................... .............. 2 成龄树 adult tree .............................................. .............. 2 树形 tree shape ............................................... ............... 2 树姿 tree performance ......................................... ............... 2 树势 growth vigor ............................................. ............... 2 定干 final cutting of leader .................................. ............... 2 拉枝 ramification ............................................. ............... 2 短剪 headi ng cut .............................................. ............... 2 疏剪 thinning cut ............................................. ............... 2 回缩 retraction ............................................... ............... 2 骨干枝 main branch ............................................. .............. 2 辅养枝 supplementary branch .................................... .............. 3 结果母枝 fruiting branch ........................................ ............. 3 结果枝 fruiting shoot .......................................... .............. 3 徒长枝 epicormic branch ........................................ .............. 3 背上枝 vertical branch ......................................... .............. 3 背后枝 back branch ............................................. .............. 3 萌芽期 sprouting stage ......................................... .............. 3 果实发育期 fruit deve loping pe riod ............................... ............ 3 果实成熟期 fruit ma turity pe riod ................................. ............ 3 T/LLHT 021 —2021 II 落叶期 abscission period ....................................... .............. 3 成枝力 bud branching ability ................................... .............. 3 坐果率 fruit setting rate ...................................... .............. 3 果实成熟度 fruit maturity ........................................ ............ 3 核壳厚度 shell thickness ........................................ ............. 3 出仁率 kernel rate ............................................. .............. 3 缝合线 shell seal ..........