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Table 1 Summary of ANOVA results for all investigated traits of common bean affected by Rhizobium inoculation, locations and common bean genotypes and their interaction, in Haramaya, eastern Ethiopia, during 2012/2013 main cropping season

From: Effect of genotypes-Rhizobium-environment interaction on nodulation and productivity of common bean (Phaseolus vulgaris L.) in eastern Ethiopia

Sources of variation df Mean of squares
NN NDW SDW NPP NSP 100 seeds weight GY TBY Tot N
Inoculation (I) 9 57820.21*** 1.3474*** 390.95*** 36.19*** 0.8309*** 5.97*** 689219.2*** 1901478.7*** 0.3843***
Error a 18 6.93 0.0272 1.419 0.436 0.1307 0.2717 36.32 73.8 0.0438
Location (L) 3 162712.69*** 12.0138*** 18507.05*** 24000.08*** 8.8561*** 222.18*** 50871117.8*** 303516204.1*** 14.8800***
Genotypes (G) 2 99133.02*** 4.9526*** 1336.97*** 192.52*** 13.0149*** 7713.64*** 27841004.6*** 13380537.9*** 13.9593***
Error b 40 3.45 0.0118 0.903 0.354 0.0669 0.1485 27.32 43.6 0.0195
L × I 27 7791.62*** 0.6423*** 214.30*** 23.12*** 0.5278** 3.01*** 224350.6*** 1314309.9*** 0.3052***
G × I 18 6338.46*** 0.3683*** 369.16*** 11.66** 0.5495** 3.00** 1366719.0*** 795260.8*** 0.2897***
L × G 6 21688.09*** 0.2510*** 1273.77*** 29.85*** 1.7977*** 74.17*** 1234231.0*** 2163372.5*** 1.8200***
L × G × I 54 9120.29*** 0.4940*** 309.04*** 13.97*** 0.4452*** 2.90*** 208208.5*** 639905.5*** 0.2491***
Total 359
  1. NN nodule number, NDW nodule dry weight, SDW shoot dry weight, NPP number of pods per plant, NSP number of seeds per pod, GY grain yield, TBY total biomass yield, PH plant height, Tot N total nitrogen
  2. ** Significant at 0.01
  3. *** Significant at 0.001