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加工型__大田_番茄_西红柿_种植_种植_技术
加工型番茄种植技术
（仅供参考）
二零零九年一月
目 录
第一章 番茄生长所需的条件与环境······················1
第二章 加工型番茄的常用品种及特点····················1
第三章 直播············································1
一、 为什么要直播？采用直播方式有哪些优缺点········1
二、 应选用什么样的品种进行直播·····················2
三、 如何选择直播田··································2
四、 直播技术·········································3
1、 播种前的准备工作·······························3
2、 应具备哪些条件方可进行直播······················3
3、 播种方法及播种时应注意的技术问题················3
4、 播种方式········································3
5、 出苗后的田间管理································4
6、 定苗及定苗后的管理······························5
7、 病虫害防治······································5
8、 直播田应重视的几个问题及解决方法················5
第四章 育苗···········································5
一、 育苗前的准备工作·······························5
1、 建棚、扣棚、整地································5
2、 营养土与药土的配制······························6
3、 播种前的种子处理································6
4、 播种量与所用苗床面积的计算······················7
-1-
二、 播种············································7
1、 播种方法及播种时应注意的问题····················7
2、 播种后到假植前的苗床管理························7
3、 育苗时容易出现的几个问题························8
三、 假植············································8
1、 假植技术及假植时应避免的几个问题················8
2、 假植后的管理····································9
3、 苗期的病虫害防治································9
4、 炼苗············································10
5、 壮苗标准········································10
6、 苗期针对自然灾害的预防··························10
7、 苗期水、养、光、温管理不当会造成哪些影响········11
第五章 定植···········································11
一、 定植前的准备工作······························11
1、 地块选择 ······································12
2、 整地···········································12
3、 施肥···········································12
（1）几种常用肥料的介绍及施用方法·························12
（2）为什么要采用配方施肥，配方施肥应根据什么条件···········13
（3）针对番茄的需肥特点及本地区土质所采取的肥料配方·········13
4、 灌水造墒·······································14
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