诱变育种在改良热带亚热带玉米种质资源中的 应用及前景展望

常胜合,舒海燕,秦广雍,黄群策,陈彦惠

中国农学通报. 2005, 21(5): 174-174

中国农学通报 ›› 2005, Vol. 21 ›› Issue (5) : 174-174. DOI: 10.11924/j.issn.1000-6850.0505174
目次

诱变育种在改良热带亚热带玉米种质资源中的 应用及前景展望

  • 常胜合,舒海燕,秦广雍,黄群策,陈彦惠
作者信息 +

The Prospect of Utilizing Induced Mutations in Improvement Tropical and Subtropical Maize

  • Chang Shenghe, Shu Haiyan, Qin Guangyong, Huang Qunce, Chen Yanhui
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History +

摘要

近10年中国玉米单产几乎没有什么实质性的突破。种质资源狭窄是造成这种现象的一个重要原因。引进热带亚热带种质资源是拓宽温带玉米种质的一个重要途径。但是热带亚热带种质资源引进到温带以后会出现成熟期延迟、营养生长优于生殖生长等现象。针对热带亚热带玉米种质这些特点，诱变可以发挥重要的作用。主要对目前经常应用的几种诱变方法在改良热带亚热带玉米种质资源上的应用前景进行了比较。对将来大规模地运用诱变方法改良外来种质进行了预测。

Abstract

Maize was main feed, industrial materials and food crop in China. But the per unit area yield has not been improved in the last ten years. That the breeding base was too narrow was one important reason. Introduction tropical and subtropical maize into the maize breeding of the temperate zone was one important way to solve this problem. But the photoperiod sensitivity of the tropical and subtropical maize blocked this process. Induced mutations can play important roles getting over this obstacle. The problems existed were also discussed.

关键词

诱变；种质资源；热带亚热带玉米

Key words

Induced mutation;Maize;Tropical and subtropical maize

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常胜合,舒海燕,秦广雍,黄群策,陈彦惠. 诱变育种在改良热带亚热带玉米种质资源中的 应用及前景展望. 中国农学通报. 2005, 21(5): 174-174 https://doi.org/10.11924/j.issn.1000-6850.0505174
Chang Shenghe, Shu Haiyan, Qin Guangyong, Huang Qunce, Chen Yanhui. The Prospect of Utilizing Induced Mutations in Improvement Tropical and Subtropical Maize. Chinese Agricultural Science Bulletin. 2005, 21(5): 174-174 https://doi.org/10.11924/j.issn.1000-6850.0505174

参考文献

1荣廷昭,李晚忱,潘光堂.新世纪初发展我国玉米遗传育种科学技术的思考.玉米科学,2003,(专刊):42~53
2张世煌,石德权.系统引进和利用外来玉米种质.作物杂志,1995,(1):7~9
3陈彦惠,李玉玲.玉米遗传育种学.郑州:河南科学技术出版社,1996.146~157
4王懿波,陆利行.玉米主要种质遗传类群划分与利用.华北农学报,1991,6(增刊):12~27
5吴景锋.我国玉米杂交种发展的主要历程、差距和对策,玉米科学.1995,3(1):1~5
6王懿波,王振华,王永普,等.中国玉米主要种质杂种优势利用模式.中国农业科学,1997,30(4):16~24
7王懿波,王振华,陆利行,等.中国玉米种质基础、杂种优势群划分与杂优模式研究.玉米科学,1998,(1):9~13
8陈彦惠,王利明,吴连成,等.玉米热带亚热带种质资源利用的现状及展望.河南农业大学学报,1999,33(2):202~206
9陈彦惠,王利明,戴景瑞.中国温带玉米种质与热带亚热带种质杂优组合模式研究.作物学报,2000,26(5):557~564
10 Goodman M M. Estimate of genetic variance in adapted and exotic population of maize.Crop Sci,1965,5:87~90
11 Geadelmann J L.Using exotic germplasm to improve Northern corn, proc. Of the 39th Annu.Corn and Sorghum Res. Conf,1984, 39:98~110
12 Hallauer A R. 1978, Potential of exotic germplasm for maize improvement ,International Maize Sumposium, McGraw~Hill ,New York
13 Mungoma C, Pollak L M. Heterotic patterns among ten corn belt and exotic maize populations. Crop Sci., 1988,28:500~504
14 Holley, R.N.,M.M. Goodman.Yield potential of tropicl hybrid maize derivatives.Crop Sci,1988,28:213~218
15 陈彦惠,吴连成,吴建宇.热带亚热带玉米群体的鉴定研究.河南农业大学学报,1999,33(4):321~325
16 Hallauer A R, Sears J H. Integrating exotic germplasm into Corn Belt maize breeding programs.Crop Sci,1972,12:203~206
17 张世煌,石德权,徐家舜,等.对两个亚热带优质蛋白玉米群体的适应性混合选择研究.作物学报,1995,21(3):271~280
18 赵永亮,宋同明.玉米化学诱变研究进展.华北农学报,1996,11(4):24~28
19 赵永亮,利用花粉化学诱变快速创造玉米新种质:[博士学位论文].北京:中国农业大学,1998.17~40
20 沈庆康,陈秀兰,韩月澎,等.水稻早熟辐射育种的进展和剖析.核农学通报,1997,(3):138~143
21 韩月澎,陈秀兰,何震天.大麦辐射育种研究进展.大麦科学,2000,(3):11~15
22 吴关庭.我国小麦诱变育种的研究进展.麦类作物学报,1995,(1):31~34
23 Naoya S,Yukihiko Y,Satoshi K,Chihiro S,Hiroshi W,Shigemitsu T, Atsushi T.Mutation rate and novel tt mutants of arabidopsis thaliana induced by carbon ions.Genetics,2003,163(4): 1449~1455
24 Mei M,Deng H,Lu Y, Zhuang C,Liu Z.Mutagenic effects of heavey ion radiation in plants.Adv.Space Res,1994,10:363~372
25 邬振祥,李素梅,尹国香,等.离子注入在番茄育种上的应用.安徽农业大学学报,1994,21(3):321~325
26 张金莲,胡钺,卫增泉,等.低能重离子注入春小麦干种子生物效应的初步研究.甘肃农业科技,1995,(2):2~4
27 郑冬官,方其英,黄德祥,等.离子注入在棉花育种中的诱变功效.安徽农业大学学报,1994,21(3):315~317

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