TABLE 3.
Hybridization of DNAs from P. azotofixans strains isolated from maize in different stages of plant growth with K. pneumoniae nifKDH or part of nifH from P. azotofixans P3L5T
| Groupa | Sizes of EcoRI fragments (kb) | SM (%)b
|
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n1 | n2 | n3 | n4 | n5 | n6 | n7 | n8 | n9 | n10 | n11 | n12 | n13 | n14 | n15 | ||
| n1 | 4.0, 3.4, 2.9 | 100 | ||||||||||||||
| n2 | 4.0, 2.9 | 94.1 | 100 | |||||||||||||
| n3 | 8.4, 4.0 | 82.4 | 88.2 | 100 | ||||||||||||
| n4 | 4.0, 3.4, 1.9 | 88.2 | 82.4 | 82.4 | 100 | |||||||||||
| n5 | 9.6, 4.2, 4.0 | 76.5 | 82.4 | 82.4 | 76.5 | 100 | ||||||||||
| n6 | 9.6, 5.1, 4.0, 1.1 | 70.6 | 76.5 | 76.5 | 70.6 | 82.4 | 100 | |||||||||
| n7 | 10.5, 8.4, 4.0 | 76.5 | 82.4 | 94.1 | 76.5 | 76.5 | 70.6 | 100 | ||||||||
| n8 | 4.0, 2.9, 2.7 | 88.2 | 94.1 | 82.4 | 76.5 | 76.5 | 70.6 | 76.5 | 100 | |||||||
| n9 | 8.9, 7.6, 4.0 | 76.5 | 82.4 | 82.4 | 76.5 | 76.5 | 70.6 | 76.5 | 76.5 | 100 | ||||||
| n10 | 8.9, 4.0, 2.7 | 76.5 | 82.4 | 82.4 | 76.5 | 76.5 | 70.6 | 76.5 | 88.2 | 88.2 | 100 | |||||
| n11 | 7.6, 5.4, 4.6 | 64.7 | 70.6 | 70.6 | 64.7 | 64.7 | 58.8 | 64.7 | 64.7 | 76.5 | 64.7 | 100 | ||||
| n12 | 5.4, 4.6, 2.9 | 76.5 | 82.4 | 70.6 | 64.7 | 64.7 | 58.8 | 64.7 | 76.5 | 64.7 | 64.7 | 88.2 | 100 | |||
| n13 | 8.4, 6.3, 5.1, 2.9 | 70.6 | 76.5 | 76.5 | 58.8 | 58.8 | 64.7 | 70.6 | 70.6 | 58.8 | 58.8 | 58.8 | 70.6 | 100 | ||
| n14 | 10.5, 2.9, 1.4 | 76.5 | 82.4 | 70.6 | 64.7 | 64.7 | 58.8 | 76.5 | 76.5 | 64.7 | 64.7 | 64.7 | 76.5 | 70.6 | 100 | |
| n15 | 10.5, 7.6, 6.3, 5.1 | 58.8 | 64.7 | 64.7 | 58.8 | 58.8 | 64.7 | 70.6 | 58.8 | 70.6 | 58.8 | 70.6 | 58.8 | 76.5 | 70.6 | 100 |
Groups of Várzea and Cerrado soil strains: n1, PV18, PV21, PV23, MSV15, MSV23, PV54, PV55, PV56, MRV111, MSV101, MSV107, LV114, MSV157, MSV159, PV150, PV151, CRiP9, CRiP21, CRiL33, CRiL35, CRiL36, CSM53, CSM56, CSM64, CRiP57, CRiP58, CRiL56, CSM106, CSM107, CSM108, CRiP103, CRiP104, CRiP105, CRiP115, CRiL123, CRiP125, CRiP126, CRiP127, CRiP128, CRiP129, CSM154, CSM157, CSM163; n2, PV63, MSV54, MSV62, MSV66, MRV100, MRV105, MRV106, MRV108, MRV117, LV106, PV104, LV107, LV115, PV155, PV156, PV163, CRiP15, CSM27, CSM50, CSM63, CRiP53, CSM100, CSM116, CSM121, CRiL124, CRiL125, CSM152, CSM159, CSM165, CSM169, CRiP151, CRiP153, CRiP158, CRiP165, CRiL151; n3, PV9, PV19; n4, LV10, LV17; n5, LV15, LV16; n6, MSV25; n7, MSV5, LV53, LV56, MSV108, MSV151; n8, MSV6; n9, MSV7, LV12, MSV158; n10, MSV32; n11, MSV68; n12, MSV55, MSV63; n13, MSV153, MSV155, MSV156, MSV166; n14, PV159, n15, MRV153, MRV154, MRV156.
SM, simple matching coefficients.