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. 2008 Oct 1;67(1):103–117. doi: 10.1111/j.1574-6941.2008.00590.x

Table 3.

Effect of inoculation by the strains with high competitivity and nodulation capacity on the growth, nodulation and nitrogen fixation of Acaciella angustissima

Strains Shoot height (cm) Shoot dry weight (mg) Root dry weight (mg) Nodule number Total shoot N (mg per plant)
Uninoculated 15.0 c* 76.1 b 46.3 b 0 b 30.4 c
M. plurifarium CFN ESH5 16.5 bc 95.0 b 40.3 a 2.1 b 39.9 c
Rhizobium sp. CFN ESH34 20.1 b 101.0 b 44.9 a 2.3 b 51.5 c
R. tropici ITTG S7 17.0 bc 96.4 b 42.9 a 2.3 b 44.3 c
S. chiapanecum ITTG S70T 24.8 a 112.9 a 44.0 a 5.3 a 101.6 b
S. mexicanum ITTG R7T 25.1 a 134.7 a 52.6 a 5.8 a 158.9 a
KNO3-N (30 mg per plant) 15.3 c 56.1 c 25.3 b 0 b 22.4 c
*

Mean values of six replicates. The means followed by the same letter are not significantly different (P<0.05).