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当前位置: 首页 > 文章 > 11种杂交水稻新品种的区试评估结果 园艺与种苗 2012 (7) 3-6
Position: Home > Articles > Assessment Results of Field Trial for the Eleven New Hybrid Rice Species Horticulture & Seed 2012 (7) 3-6

11种杂交水稻新品种的区试评估结果

作  者：
吴雪芬;徐卫华;包秀清;肖有妹
单  位：
乳源瑶族自治县农业局;翁源县农业技术推广中心
关键词：
水稻;品种;区试;丰产性;抗逆性
摘  要：
[目的]针对韶关市气象、土壤、病害等因素,考察水稻11个新品种的适应性、丰产性及抗逆性等农艺性状,以初步评估这些品种是否适宜在该地区推广种植。[方法]参照金优207,对早造水稻11个新品种进行随机重复区试,调查水稻抗逆性、产量等农艺性状,采用LSD法检验其差异显著性。[结果]区试结果表明,有6个品种比对照组高产,分别是H优159、银丰优9008、天优9802、金昌优196、五丰优9802、T215优602;此外,H优159、T215优602、吉优华占、全丰优2155这4个品种的抗逆性比对照组好。[结论]H优159、T215优602适合进一步区试和推广种植,民优2629不适宜在当地推广,其他品种有待于进一步试验论证。
译  名：
Assessment Results of Field Trial for the Eleven New Hybrid Rice Species
作  者：
WU Xue-fen et al.(Agriculture Bureau,the Yao Autonomous County of Ruyuan in Guangdong,Ruyuan,Guangdong 512700)
关键词：
Rice;Species;Field trial;Yield;Resistance
摘  要：
[Objective] Considering the local weather,soil,disease and other factors of Shaoguan City and to assess whether these species could be promoted in the region,investigated the adaptability,yield,resistance and other agronomic traits of the eleven new rice species.[Methods] With reference to Jinyou207,did a random repeat field trial for the eleven new hybrid early rice species to investigate the resistance,yield and other agronomic traits and used the LSD method to test the difference statistically significant.[Result] The results showed that Hyou159,Yinfengyou9008,Tianyou9802,Jinchangyou196,Wufengyou9802,T215you602 had higher yield than the control group.Moreover,Hyou159,T215you602,Jiyouhuazhan and Quanfengyou2155 got better resistance than the control group.[Conclusion] Hyou159,T215you602 were suitable for further field trial and promotional cultivation,however,Minyou2629 was not appropriate for cultivation in the district,and other species need more tests.

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