Biomass production and N, P, K utilisation efficiency in bred lines and F1 single crosses of winter rye (Secale cereale L.)
1995
Cieply, J. | Madej, L. | Oracka, T. (Plant Breeding and Acclimatization Institute, Radzikow (Poland))
High variation for studied characteristics was found in inbred lines and single crosses. These values, with the exception of NPK concentration, were significantly higher in hybrids. Heterosis effects were observed for all characteristics. The highest effects were indicated for grain yield and NPK utilization efficiency. The high heterosis effect of grain yield in hybrids resulted from higher biomass production and higher accumulation in grain
显示更多 [+] 显示较少 [-]AGROVOC关键词
书目信息
页码
pp. 78-79
其它主题
Lignee consanguine; Hibridacion; Lineas consanguineas; Efficacite; Vigor hibrido; Aplicacion de abonos; Hibridos f1
语言
英语
注释
2 fig., 1 table
类型
Conference
粮农组织大会
Conference of the European Society for Agronomy and Polish Society of Agrotechnical Sciences, Pulawy (Poland), 21-23 Jun 1995
1996-08-15
AGRIS AP