Agriculture & Biology
Frankia
100%
soil bacteria
81%
Ceanothus
77%
endophytes
76%
ecology
54%
actinorhizae
47%
Datisca
38%
Rhamnaceae
38%
root nodules
37%
Coriaria
33%
Dryas (Rosaceae)
33%
Actinobacteria
33%
symbionts
33%
Elaeagnus
31%
soil
27%
enrichment culture
25%
Rosaceae
23%
bacteria
22%
bacterial communities
20%
Casuarina
19%
Alnus glutinosa
17%
Burkholderia
17%
microbial ecology
16%
Alnus
16%
Frankiaceae
13%
microorganisms
13%
Datiscaceae
13%
Coriariaceae
12%
microbial communities
12%
Purshia tridentata
11%
methodology
10%
sequence analysis
9%
ribosomal RNA
9%
peat soils
9%
ecologists
8%
phylogeny
7%
xenobiotics
7%
Plantae
7%
sequence diversity
6%
DNA
6%
symbiosis
6%
soil quality
6%
species richness
5%
electrophoresis
5%
inoculum
5%
host plants
5%
geographical distribution
5%
ecosystems
5%