TY - CHAP A1 - Harsh Raman A2 - Rosy Raman A3 - Nick Larkan ED1 - Sven Bode Andersen Y1 - 2013-05-22 PY - 2013 T1 - Genetic Dissection of Blackleg Resistance Loci in Rapeseed (Brassica napus L.) N2 - Breeding of crop plants to make them more adapted to human agricultural systems has been on-going during domestication the last 10 000 years. However, only recently with the invention of the Mendelian principles of genetics and the subsequent development of quantitative genetics during the twentieth century has such genetic crop improvement become based on a general theory. During the last 50 years plant breeding has entered a molecular era based on molecular tools to analyse DNA, RNA and proteins and associate such molecular results with plant phenotype. These marker trait associations develop fast to enable more efficient breeding. However, they still leave a major part of breeding to be performed through selection of phenotypes using quantitative genetic tools. The ten chapters of this book illustrate this development. BT - Plant Breeding from Laboratories to Fields SP - Ch. 4 UR - https://doi.org/10.5772/53611 DO - 10.5772/53611 SN - PB - IntechOpen CY - Rijeka Y2 - 2021-06-21 ER -