欢迎来到天天文库
浏览记录
ID:45028187
大小:282.19 KB
页数:28页
时间:2019-11-08
《DB21∕T 2437-2015 油松育苗技术规程》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、ICS65.020.01B61DB21辽宁省地方标准DB21/T2437—2015油松育苗技术规程TechnicalregulationsforseedlingproductionofPinustabulaeformis2015–03–01发布2015–05–01实施辽宁省质量技术监督局发布DB21/T2437—2015目次前言.................................................................................Ⅲ1范围..........
2、.....................................................................12规范性引用文件.....................................................................13术语和定义.........................................................................14圃地的选择..........................
3、...............................................25整地与作床.........................................................................36种子选择与处理.....................................................................37播种...................................................
4、............................48苗期管理...........................................................................49容器苗培育.........................................................................710苗木调查与出圃.............................................................
5、......811苗圃档案..........................................................................9附录A(规范性附录)油松裸根苗质量分级..............................................10附录B(资料性附录)土壤消毒常用药剂................................................11附录C(资料性附录)种子常用消毒药剂...................
6、.............................12附录D(资料性附录)苗圃常用除草剂..................................................13附录E(资料性附录)苗圃病虫害防治常用药剂..........................................14附录F(资料性附录)油松苗木常用肥料种类、时间和施肥量..............................15附录G(资料性附录)容器规格......................
7、..................................16附录H(资料性附录)苗木抽样调查方法................................................17附录I(资料性附录)播种苗(容器苗)记录表..........................................20附录J(资料性附录)移植苗记录表....................................................22IDB21/T2437—2015前言本标准
8、与GB/T6001—1985《育苗技术规程》、DB21/T1291—2004《林木育苗技术规程》、DB21/T1404—2006《容器育苗技术》比较,各个技术环节进行了细化、量化,增加了符合我省油松育苗生产的实用性技术和参考性资料。——增加了名词术语;——增加了容器育苗技术等。本规程从实施之日起,代替DB21/T1291—2004和DB21/T1404—20
此文档下载收益归作者所有