LY-T1629-2005-红松果林丰产技术规程.pdf

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1、65.020.40IBCS6L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··············································································································

2、····⋯⋯I1范围···············································································································⋯⋯12规范性引用文件··················································································...........·.⋯⋯13术语和定义·························

3、············································································⋯⋯14丰产指标·········································································································⋯⋯14.1产区划分······························································

4、········································⋯⋯142生长指标······································································································⋯⋯24.3产量指标····································································································

5、··⋯⋯25主要丰产技术措施··········································································........·..·.......⋯⋯35.1结实型优树选择·····，········································································.......·.......⋯⋯35.2苗木培育······································

6、································································⋯⋯35.3新建果林······································································································⋯⋯45.4改建果林···········································································

7、·························。···一55.5果林管理······································································································⋯⋯55.6果林抚育······································································································⋯⋯55.7病虫害

8、防治·························································································.·········⋯⋯65.8种子采集及调制···························································