Identification and Utilizing Exploration of weedy Rice Germplasm Resources

ZhangZhong-lin, Tan Ya-ling ,Huang Da-Jun ,Tan Xue-lin

doi:10.11924/j.issn.1000-6850.030661

Chinese Agricultural Science Bulletin >

2003 , Vol. 19 >Issue 6: 61 - 61

DOI: https://doi.org/10.11924/j.issn.1000-6850.030661

Identification and Utilizing Exploration of weedy Rice Germplasm Resources

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Online published: 2003-12-24

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Abstract

Identification experiments were conducted on the agronmic fraits，blast resistance and their utilization In breeding was explored. The results showed that weedy rices were spirelet and multiplespike type germplasm resources with good resistance and quality. They could be used directly in the selective breeding of the maintainer lines or as the middle materials for the Inaprovements of the resforinglines.

Key words： weedy rice; identification of germplasm resources;utilization.

Cite this article

ZhangZhong-lin, Tan Ya-ling ,Huang Da-Jun ,Tan Xue-lin . Identification and Utilizing Exploration of weedy Rice Germplasm Resources[J]. Chinese Agricultural Science Bulletin, 2003 , 19(6) : 61 -61 . DOI: 10.11924/j.issn.1000-6850.030661

References

1Young-Chan Cho， Tae-Young Chung＆ Hak-Soo Sub（1995）Genetic characteristic of Korean weedy rice（oryzs sat。vaL.） by RFLP.Euphytica 86：103~110
2 蒋志农.云南稻作.昆明:云南科技出版社, 1995. 3 .168~203
3杨金华.单（半）粒稻米直链淀粉含量测定方法研究.北京: 作物品种资源，1992,（1）；33~35，38

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