Is Xanthobacter autotrophicus an AAPFCO-listed plant biostimulant, and what claim language has AAPFCO accepted?
Xanthobacter autotrophicus (also listed under its former name Corynebacterium autrophicum) appears in AAPFCO's plant biostimulant source data as group 194, giving it a recognized standing under the association's microbial biostimulant framework.
The two AAPFCO-accepted claims for this organism are straightforward: nitrogen fixing and may increase soil fertility. Growers and formulators researching Xanthobacter autotrophicus biostimulant claims or asking whether it qualifies as a nitrogen-fixing biostimulant will find both claims supported within the AAPFCO registry.
Claim defensibility matrix
Every row is verbatim AAPFCO-accepted claim language. Independent defensibility scoring activates when the Scientific Literature lens connects. No verdict is invented before then.
No caveats noted on this record. Verbatim wording is always shown in full; nothing is reinterpreted.
See the full picture on Xanthobacter autotrophicus
This is one lens. Every connected source on Xanthobacter autotrophicus in one place: AAPFCO Biostimulant, Biosafety Level, Scientific Literature, Potential Claims, Taxonomy & Synonyms.