,sources of variation,,,,
,block1,,genotype2,,contrast A vs L3
,F,% var.,F,% var.,F
(a) A. strigosus,,,,,
plant dry weight,17.0662***,14.142,22.4384***,58.49,403.2485***
nodule number,13.4442***,25.701,2.5756***,10.086,18.8276***
total nodule area,19.0394***,24.93,8.4355***,31.93,52.6718***
average nodule area,1.7987 ns,0.738,25.6341***,70.538,427.2889***
(b) L. bicolor,,,,,
plant dry weight,8.1812***,11.13,10.0312***,43.233,26.9456***
nodule number,5.3607***,11.04,2.8437***,14.417,0.5361 ns
total nodule area,9.1531***,18.404,3.1703***,15.131,11.8816***
average nodule area,1.6949 ns,1.892,3.1329***,17.937,9.0888**