ICSB665.020.40L中华人民共和国林业行业标准LY/T1629-2005红松果林丰产技术规程High-yieldingoftechniguesoffruitforestsforkoreanpine2005-08-16发布2005-12-01实施国家林业局发布LY/T1629-2005目次前言··················································································································⋯⋯I1范围···············································································································⋯⋯12规范性引用文件··················································································...........·.⋯⋯13术语和定义······································································································⋯⋯14丰产指标·········································································································⋯⋯14.1产区划分······································································································⋯⋯142生长指标······································································································⋯⋯24.3产量指标······································································································⋯⋯25主要丰产技术措施············...
