500
id 500
QTL/Gene -
Major category Morphological trait
Category of object character Root
Character Root thickness 20-25 cm
Marker Mixture
No. of marker for position determination 1
Chr 4
Genome start 31648882
Genome end 32246967
Mapping method C)Interval
Population DHL
No. of plants 220
LOD 7.26
Parent A CT9993
Parent B IR62266
Direction (Parent) A
a) Physical -
b) Fine1; interval -
b) Fine2; interval -
b) Fine3; co-segregated -
c) Interval1; interval RG476
c) Interval2; interval RG214
c) Interval3; co-segregated -
d) Co-segregated -
Explained variance 18.3
Additive effect 0.05
Year 2002
Reference Source pha
Reference no. 208
Reference Kamoshita, A., Zhang, J., Siopongco, J., Sarkarung, S., Nguyen, H.T., and Wade, L.J. (2002). Effects of Phenotyping Environment on Identification of Quantitative Trait Loci for Rice Root Morphology under Anaerobic Conditions. Crop Sci. 42, 255-265.
Reference location http://crop.scijournals.org/cgi/content/abstract/42/1/255