[1]朱　宏,苗得雨.北方寒地水稻苗床增温超早育苗高产机理研究[J].黑龙江农业科学,2009,(02):41-43.
　ZHU Hong,MIAO De-yu.High Yield MechanismStudy of Temperature-increasing Technique on RiceSeedling Bed and Super-early Seeding Nurturing in Cold Area[J].HEILONGJIANG AGRICULTURAL SCIENCES,2009,(02):41-43.
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北方寒地水稻苗床增温超早育苗高产机理研究

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2009年02 页码: 41-43 栏目: 出版日期: 2009-03-10
Title:
High Yield MechanismStudy of Temperature-increasing Technique on RiceSeedling Bed and Super-early Seeding Nurturing in Cold Area
文章编号:
1002-2767(2009)02-0041-03
作者:
朱　宏1 ;  苗得雨
(1 .黑龙江建三江农垦分局种子管理处, 黑龙江建三江156300 ;2.北大荒农业股份有限公司七星研发中心,黑龙江建三江156300)
Author(s):
ZHU Hong1 ; MIAO De-yu2
(1 .Heilongjiang Provincial Administration of Reclamation Jiansanjiang Seed Management Branch Office ,Jiansanjiang , Heilongjiang 156300 ;2 .Qixing Research and Development Center of Heilongjiang BeidahuangAg riculture Co ., Ltd , Jansanjiang ,Heilongjiang 156300)
关键词:
苗床增温; 超早育苗; 产量
Keywords:
seedbed warming ; super-early breeding seedling ; yield
分类号:
S511
文献标志码:
A
摘要:
通过2006～ 2008 年3 年试验结果表明:苗床隔离层增温技术与三膜覆盖技术相结合可以大幅度提高苗床地温,平均比常规高6.62℃。利用两项苗床增温技术实现了寒地水稻超早育苗、育壮苗目的, 从而可以种植生育期较长的品种以获得更高的产量。垦稻14 和龙粳18 平均比空育131 常规育苗增产9.45%, 比空育131 增温育苗增产7.3%。
Abstract:
:After three years experiment from 2006 to 2008, the result indicated that :The seedbed insulating layer warmingtechnology unifies with three membrane cover technology could enhance the seedbed ground temperature largely , hig her thanthe control 6.62℃ average , realized the goal of co ld paddy rice super-early breeding and the strong sprout by using the twoseedbed warming technologies .Thus, could plant variety of long period duration to obtain higher output .Kendao 14 andLongjing 18 production increased 9.45% average compared to Ko ngyu 131, increased 7.3% compared to Kognyu 131 warminggrow seedling s production.

参考文献/References:

参考文献:[ 1] 　苗得雨, 张益光.寒地水稻苗床增温技术研究[ J] .北方水稻,2008 ,38(4):29-32 .[ 2] 　徐一戎, 邱丽莹.寒地水稻旱育稀植三化栽培技术[ M] .哈尔滨:黑龙江科学技术出版社, 1996.

备注/Memo

收稿日期:2008-12-16第一作者简介:朱宏(1972-),男,上海人, 农艺师, 主要从事农业技术推广和栽培技术研究。Tel :13039648111;E-mail:jsjzzc040 @163.com 。

更新日期/Last Update: 2016-06-01