养护管理技术手册2151012VIP免费

第1页共53页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共53页苗圃苗木栽培养护管理目录第一章苗木种植管理························································3一、施工前的准备························································3二、苗木种植管理························································3（一）种植前修剪························································3（二）一般季节栽植······················································4（三）反季节种植························································4（四）反季节种植后管理··················································4三、栽植后养护管理······················································5四、影响苗木移栽种植成活的因素··········································5第二章日常养护管理························································6一、苗圃养护管理月历（全年工作安排）·····································6二、日常养护管理方案····················································8（一）灌水与排水方案····················································9（二）施肥方第2页共53页第1页共53页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共53页案··························································9（三）中耕除草方案······················································9（四）苗木整形与修剪方案················································9（五）病虫害防治方案···················································11（六）补植与间苗移植方案···············································11（七）强风、暴雨及暴雪等自然灾害对苗木损坏的应急处理···················11（八）冻害防护方案·····················································11（九）安全作业管理方案·················································12（十）质量保证方案·····················································12（十一）园林机械使用及维修保养方案·····································12三、苗木病虫害诊断·····················································13四、苗木叶黄、落叶原因及对策···········································14五、病树救护复壮措施···················...