The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
Enhanced Mineral Uptake by Zea mays and Sorghum bicolor Roots Inoculated with Azospirillum brasilense
Open accessAbstract
Inoculation of corn ( Zea mays ) seeds with Azospirillum brasilense strain Cd or Sp 7 significantly enhanced (30 to 50% over controls) the uptake of NO 3 − , K + , and H 2 PO 4 − into 3- to 4-day- and 2-week-old root segments. No gross changes in root morphology were observed; altered cell arrangement in the outer four or five layers of the cortex was seen in photomicrographs of cross sections of inoculated corn roots. The surface activity involved in ion uptake probably increased, as shown by the darker staining by methylene blue of the affected area. Shoot dry weight increased 20 to 30% in inoculated plants after 3 weeks, presumably by enhancement of mineral uptake. Corn and sorghum plants grown to maturity on limiting nutrients in the greenhouse showed improved growth from inoculation approaching that of plants grown on normal nutrient concentrations. Enhanced ion uptake may be a significant factor in the crop yield enhancement reported for Azospirillum inoculation.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Mineral Nutrition in Plants: Principles and Perspectives.
Hammond, H. D., & Epstein, E. (1972) · Bulletin of the Torrey Botanical Club · doi:10.2307/2484208 · Cited by 1,537
Tien, T. M., Gaskins, M. H., & Hubbell, D. H. (1979) · Applied and Environmental Microbiology · doi:10.1128/aem.37.5.1016-1024.1979 · Cited by 902
Ueda, J., & Kato, J. (1980) · Plant Physiology · doi:10.1104/pp.66.2.246 · Cited by 463
Association of Azospirillum with Grass Roots
Umali-Garcia, M., Hubbell, D. H., Gaskins, M. H., & Dazzo, F. B. (1980) · Applied and Environmental Microbiology · doi:10.1128/aem.39.1.219-226.1980 · Cited by 253
Confirmation of nitrogen fixation in two tropical grasses by 15N2 incorporation
De‐Polli, H., Matsui, E., Döbereiner, J., et al. (1977) · Soil Biology and Biochemistry · doi:10.1016/0038-0717(77)90047-5 · Cited by 110
Kapulnik, Y., Kigel, J., Okon, Y., Nur, I., & Henis, Y. (1981) · Plant and Soil · doi:10.1007/bf02277363 · Cited by 98
Self-citationCohen, E., Okon, Y., Kigel, J., Nur, I., & Henis, Y. (1980) · PLANT PHYSIOLOGY · doi:10.1104/pp.66.4.746 · Cited by 81
Self-citationPolygalacturonic acid transeliminase production by Azospirillum species
Tien, T. M., Diem, H. G., Gaskins, M. H., et al. (1981) · Canadian Journal of Microbiology · doi:10.1139/m81-065 · Cited by 58
Cited by
Steenhoudt, O., & Vanderleyden, J. (2000) · FEMS Microbiology Reviews · doi:10.1016/s0168-6445(00)00036-x · Cited by 992
Zhang, H., Kim, M.-S., Sun, Y., Dowd, S. E., Shi, H., & Paré, P. W. (2008) · Molecular Plant-Microbe Interactions® · doi:10.1094/mpmi-21-6-0737 · Cited by 521
Rhizobacterial volatile emissions regulate auxin homeostasis and cell expansion in Arabidopsis
Zhang, H., Kim, M.-S., Krishnamachari, V., Payton, P., Sun, Y., Grimson, M., Farag, M. A., Ryu, C.-M., Allen, R., Melo, I. S., et al. (2007) · Planta · doi:10.1007/s00425-007-0530-2 · Cited by 515
Trace element behaviour at the root–soil interface: Implications in phytoremediation
Kidd, P., Barceló, J., Bernal, M. P., Navari-Izzo, F., Poschenrieder, C., Shilev, S., Clemente, R., & Monterroso, C. (2009) · Environmental and Experimental Botany · doi:10.1016/j.envexpbot.2009.06.013 · Cited by 395
Azospirillum as a potential inoculant for agriculture
Okon, Y. (1985) · Trends in Biotechnology · doi:10.1016/0167-7799(85)90012-5 · Cited by 360
Self-citation
Metadata
- Authors
- Lin, W., Okon, Y., & Hardy, R. W. F.
- Venue
- Applied and Environmental Microbiology
- Publisher
- American Society for Microbiology
- Published
- 1983-06
- Volume
- 45
- Issue
- 6
- Pages
- 1775-1779
- ISSN
- 0099-2240 (ISSN-L)
- 1098-5336
- OpenAlex
- W1554075686
- Cited by
- 265
- References
- 8
- FWCI
- 19.75
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Enhanced Mineral Uptake by Zea mays and Sorghum bicolor Roots Inoculated with Azospirillum brasilense. https://app.cochat.ai/papers/10.1128/aem.45.6.1775-1779.1983
- The paper
- Lin, W., Okon, Y., & Hardy, R. W. F. (1983). Enhanced Mineral Uptake by Zea mays and Sorghum bicolor Roots Inoculated with Azospirillum brasilense. Applied and Environmental Microbiology. https://doi.org/10.1128/aem.45.6.1775-1779.1983
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.