论文部分内容阅读
“矮庆32”系浙江省嘉兴市农科所以早二六选×庆莲16杂交育成的早籼中熟类型新品种。1986～1987年连续二年参加我市早稻区域试验,表现较突出,1988年参加市早稻生产试验作进一步鉴定。同年12月经上海市农作物品种审定委员会审定通过,现为本市早稻的主要当家品种之一。“矮庆32”在二年区试中的产量均居首位。1986年“矮庆32”平均亩产457.3公斤,较对照“原丰早”增产6.2％,未达显著水准。1987年“矮庆32”平均亩产333.1公斤,较对照增产13％,接近显著水准。 1988年生产试验鉴定结果:“矮庆32”平均亩产
“Xiaoqing 32” Department of Agricultural Sciences in Jiaxing City, Zhejiang Province, as early as Xuanqing × × × × lotus hybrid breeding early indica indica maturing varieties of new varieties. From 1986 to 1987 for two consecutive years in our city to participate in early rice regional test, the performance is more prominent in 1988 to participate in the city early rice production test for further identification. In December the same year by the Shanghai Crop Variety Approval Committee approved, is now one of the city’s main varieties of early rice. “Short celebration 32” in the two-year trial in the first place in the yield. In 1986, the average yield per mu of “Xiaoqing 32” was 457.3 kilograms, an increase of 6.2% over the control, “Haoyuanzao”, which reached the minimum level. In 1987, the average yield per mu of “Xiaoqing 32” was 333.1 kg, an increase of 13% over the control, which was close to a significant level. 1988 test results of the production test: “short dwarf 32” average yield