DB11/T 395-2006 郎家园枣无公害生产技术规程

ICS65.020.20

B31

备案号：19854-2007DB

北京市地方标准

DB11/T395—2006

郎家园枣无公害生产技术规程

Nuisancelessproductiontechniqueguideforlangjiayuanjujube

2006-11-03发布2007-02-01实施

北京市质量技术监督局发布

DB11/T395—2006

目次

前言····························································································································································II

引言···························································································································································III

1范围·······························································································································································1

2规范性引用文件·············································································································································1

3术语和定义····················································································································································1

4郎家园枣生物学特性·····································································································································2

5建园·······························································································································································2

6栽培管理························································································································································2

7病虫害防治····················································································································································4

8果实采收························································································································································5

9郎家园枣质量要求·········································································································································5

10检验方法······················································································································································6

11检验规则······················································································································································6

12标签·····························································································································································6

13包装·····························································································································································6

14运输与贮存··················································································································································6

附录A·····················································································································································7

附录B······················································································································································8

I

DB11/T395—2006

前言

本标准附录A、B为资料性附录。

本标准由北京市朝阳区农业委员会、北京市朝阳区质量技术监督局提出。

本标准起草单位：朝阳区林业站，北京缤纷四季园林有限公司。

本标准主要起草人：高宝宽、常继秋、鲁向兵、吴平、孟旭、于慧谦、于德生、于春涛、田文海、

汤泽山、张宸、顾艳东。

II

DB11/T395—2006

引言

郎家园枣原产北京朝阳区郎家园，由产地而名。郎家园枣品质上等，早在清朝乾隆年间就作为皇室

贡品。郎家园枣果面具光泽，果皮薄、果肉质地酥脆多汁，甜酸适口，风味独特，为享誉京华的名果。

由于城市建设，这一名品在20世纪80年代已濒临灭绝。据朝阳区林业站在朝阳区1986年调查，

仅发现城乡居民院落零散分布44株枣树。从1987年开始，在北京市园林绿化局（原北京市林业局）、

朝阳区科学技术委员会、北京农学院的大力支持下，朝阳区林业站开展了对这一珍稀品种的抢救性恢复

工作。到2003年，在朝阳区黄港乡、王四营乡等地栽植郎家园枣3000余亩，郎家园枣的恢复工作取得

了突破性的进展。为使郎家园枣的生产向规范化、标准化、科学化方向发展，改变以往枣树生产粗放经

营的状况，特制定《郎家园枣无公害生产技术规程》。

本标准将今后随着郎家园枣生产的发展不断完善。

III

DB11/T395—2006

郎家园枣无公害生产技术规程

1范围

本标准规定了郎家园枣生产的建园、栽培管理、病虫害防治、果实采收、质量要求、检验方法、检

验规则、标签、包装、运输与贮存。

本标准适用于北京地区无公害郎家园枣的生产。

2规范性引用文件

下列文件中的条款通过本标准的引用而成为本标准的条款。凡是注日期的引用文件，其随后所有的

修改单（不包括勘误的内容）修订版均不适用于本标准，然而，鼓励根据本标准达成协议的各方研究是

否可使用这些文件的最新版本。凡是不注日期的引用文件，其最新版本适用于本标准。

GB/T6195水果、蔬菜维生素