油用型花生新品种汕油21的选育研究

郑奕雄, 陈贤友, 赵玉环

中国油料作物学报, 2004, 26(3): 90-91  DOI: 10.3321/j.issn:1007-9084.2004.03.021;      追溯原文......本站官方QQ群：62473826

油用型花生; 汕油21; 育种

仲恺农业技术学院农学系;汕头市农业科学研究所

汕油21是采用汕油71作母本、汕油89-2作父本进行有性杂交选育而成的油用型花生新品种,具有株型矮壮紧凑、高产稳产、高油分、果型美观均一、高抗锈病和叶斑病、适应性较广等特点，含油率54.72%。在广东省区试中荚果产量3734.40 kg/hm²，比对照种粤油256增产21.07%，增产达极显著水平。2003年通过广东省农作物品种审定委员会审定，2004年通过全国农作物品种审定委员会审定。

Breeding of a new oil-used peanut variety Shanyou 21

ZHENG Yi-xiong, CHEN Xian-you, ZHAO Yu-huan

Chinese Journal of Oil Crop Sciences, 2004, 26(3): 90-91

Oil-used peanut; Shanyou 21; Breeding

Department of Agronomy, Zhongkai Agrotechnical College; Shantou Agricultural Science Research Institute

Shanyou 21 was a new variety with improved seed quality. It was developed from a multicross of Shanyou 71×Shanyou 89-2. It possessed high oil content of 54.72%, and short stalk , desirable resistance to rust and leafspot, high yield and broad adaptiveness .The variety gave a average yield of 3734.40 kg/hm² which outyielded the control Yueyou 256 by 21.07% in Regional Test of Guangdong during 2000—2001. It was released by the Guangdong Crops Variety Approval Committee in 2003 and by National Crops Variety Approval Committee in 2004.

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  汕油21