[1]朱海彬,王世论.杂交稻组合D优527的特征特性及其栽培技术[J].亚热带农业研究,2007,(01):6-8.[doi:10.13321/j.cnki.subtrop.agric.res.2007.01.002]
 ZHU Hai-bin,WANG Shi-lun.Characteristics of hybrid rice combination Dyou527 and its cultural techniques[J].,2007,(01):6-8.[doi:10.13321/j.cnki.subtrop.agric.res.2007.01.002]
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杂交稻组合D优527的特征特性及其栽培技术()
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《亚热带农业研究》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2007年01期
页码:
6-8
栏目:
出版日期:
1900-01-01

文章信息/Info

Title:
Characteristics of hybrid rice combination Dyou527 and its cultural techniques
作者:
朱海彬1 王世论2
1. 永定县湖雷镇农业站, 福建 永定 364116;
2. 顺昌县双溪街道办事处, 福建 顺昌 353200
Author(s):
ZHU Hai-bin1 WANG Shi-lun2
1. Agricultural Station of Hulei Town of Yongding County, Yongding, Fujian 364116, China;
2. Shuangxi Subdistrict Office of Shunchang County, Shunchang, Fujian 353200, China
关键词:
杂交稻组合D优527特征特性栽培技术
Keywords:
hybrid riceDyou527characteristiccultural techniques
分类号:
S511
DOI:
10.13321/j.cnki.subtrop.agric.res.2007.01.002
摘要:
D优527系用高配合力优质不育系D62A与蜀恢527组配而成的高产优质组合。本试验以D优527为材料,汕优63为对照,研究了D优527的分蘖动态、农艺性状及产量构成等生物学特性。结果表明:D优527株高101.42cm,全生育期127.9d;D优527实割产量7423.25kg·hm-2,比汕优63增产6.32%,达显著水平。本文还总结提出了D优527的高产高效栽培技术。
Abstract:
Dyou527 was a high yield and high quality hybrid rice developed from the CMS line D62A as the female parent and the new restorer line Shuhui527 as the male parent by Rice Research Institute of Sichuan Agricultural University.In this paper, the developing of tiller, agronomic characteristics, yield and panicle traits of Dyou527 and CK were studied.The result showed that the plant height of Dyou527 was 101.42 cm, the growth duration of Dyou527 was 127.9 days.Compared with Shanyou63, Dyou527 had a significant increase in the average yield(7423.25 kg·hm-2), 6.32% higher.Moreover, the high-yielding and high-resulting cultural techniques were promoted.

相似文献/References:

[1]王世论.杂交稻新组合花2优86的特征特性及其高产栽培技术[J].亚热带农业研究,2014,(02):92.
[2]黄艺敏,王景生,林向东,等.优质、高产杂交水稻甬优6号产量结构分析及高产栽培技术[J].亚热带农业研究,2007,(03):161.[doi:10.13321/j.cnki.subtrop.agric.res.2007.03.001]
 HUANG Yi-min,WANG Jing-sheng,LIN Xiang-dong,et al.Analysis on the yield structure and cultural techniques of the high quality and high yield combination Yongyou 6[J].,2007,(01):161.[doi:10.13321/j.cnki.subtrop.agric.res.2007.03.001]

备注/Memo

备注/Memo:
收稿日期:2006-12-25;改回日期:。
作者简介:朱海彬(1973-),男。研究方向:农业科技推广。
更新日期/Last Update: 1900-01-01