论文部分内容阅读
浙农大454是浙江农业大学农学系采用复式杂交选育的中熟晚糯新品种。1994年定型,1995年参加浙江省晚稻联合品种比较试验,亩产量达449.6公斤,比对照秀水11增产8.43％,差异达极显著水平,并提早成熟3～5天。各性状综合评分居首位。1996年晋升浙江省晚稻区域试验,产量名列前茅,亩产量达457.3公斤,比对照晚梗稻品种秀水11增产4.62％,同年参加浙江杭州、湖州市晚稻新品种联合品比试验,产量均列首位,亩产量分别达469公斤、497.5公斤,分别比对照秀水11增产8.6％、10.4％。在长
Zhejiang Agricultural University 454 is the Department of Agronomy, Zhejiang Agricultural University, the use of multiple hybridization breeding late waxy new varieties. 1994 stereotypes, Zhejiang Province in 1995 to participate in the joint trial of late rice varieties, yield 449.6 kilograms per mu, compared with the control Xiushui 11 yield 8.43%, the difference was extremely significant level, and early maturity 3 to 5 days. Comprehensive evaluation of traits ranked first. In 1996, he was promoted to a regional trial of late rice in Zhejiang Province with a yield of 457.3 kg per mu which was 4.62% higher than that of the control late stem rice variety Xiushui 11. In the same year, he participated in the joint product ratio test of late rice new varieties in Hangzhou and Huzhou of Zhejiang Province, Mu output respectively reached 469 kilograms, 497.5 kilograms, respectively, compared with the control Xiushui 11 yield 8.6%, 10.4%. In the long