DB14∕T 2088-2020 梨树密植栽培技术规程.pdf

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1、ICS65.020.20B31DB14山西省地方标准DB14/T2088—2020梨树密植栽培技术规程2020-09-10发布2020-11-10实施山西省市场监督管理局发布DB14/T2088—2020目次前言.....................................................................................................................................................

2、................II1范围.................................................................................................................................................................12规范性引用文件................................................................

3、.............................................................................13术语和定义.....................................................................................................................................................13.1密植栽培..............

4、...................................................................................................................................14产地环境......................................................................................................................

5、...................................14.1气候条件.................................................................................................................................................14.2土壤条件...........................................................

6、......................................................................................14.3灌溉条件.................................................................................................................................................15建园............

7、.....................................................................................................................................................15.1园地选择..................................................................................................

8、...............................................25.2授粉树配置.............................................................................................................................................25.3栽植密度..........