Matches in SemOpenAlex for { <https://semopenalex.org/work/W2892264611> ?p ?o ?g. }
- W2892264611 endingPage "190" @default.
- W2892264611 startingPage "177" @default.
- W2892264611 abstract "To observe the variation in accumulation of Fusarium and Alternaria mycotoxins across a topographically heterogeneous field and tested biotic (fungal and bacterial abundance) and abiotic (microclimate) parameters as explanatory variables.We selected a wheat field characterized by a diversified topography, to be responsible for variations in productivity and in canopy-driven microclimate. Fusarium and Alternaria mycotoxins where quantified in wheat ears at three sampling dates between flowering and harvest at 40 points. Tenuazonic acid (TeA), alternariol (AOH), alternariol monomethyl ether (AME), tentoxin (TEN), deoxynivalenol (DON), zearalenone (ZEN) and deoxynivalenol-3-Glucoside (DON.3G) were quantified. In canopy temperature, air and soil humidity were recorded for each point with data-loggers. Fusarium spp. as trichothecene producers, Alternaria spp. and fungal abundances were assessed using qPCR. Pseudomonas fluorescens bacteria were quantified with a culture based method. We only found DON, DON.3G, TeA and TEN to be ubiquitous across the whole field, while AME, AOH and ZEN were only occasionally detected. Fusarium was more abundant in spots with high soil humidity, while Alternaria in warmer and drier spots. Mycotoxins correlated differently to the observed explanatory variables: positive correlations between DON accumulation, tri 5 gene and Fusarium abundance were clearly detected. The correlations among the others observed variables, such as microclimatic conditions, varied among the sampling dates. The results of statistical model identification do not exclude that species coexistence could influence mycotoxin production.Fusarium and Alternaria mycotoxins accumulation varies heavily across the field and the sampling dates, providing the realism of landscape-scale studies. Mycotoxin concentrations appear to be partially explained by biotic and abiotic variables.We provide a useful experimental design and useful data for understanding the dynamics of mycotoxin biosynthesis in wheat." @default.
- W2892264611 created "2018-09-27" @default.
- W2892264611 creator A5017412694 @default.
- W2892264611 creator A5042322296 @default.
- W2892264611 creator A5050004769 @default.
- W2892264611 creator A5056479416 @default.
- W2892264611 creator A5058570102 @default.
- W2892264611 creator A5060741742 @default.
- W2892264611 creator A5064318328 @default.
- W2892264611 creator A5077347977 @default.
- W2892264611 date "2018-10-17" @default.
- W2892264611 modified "2023-09-30" @default.
- W2892264611 title "The distribution of mycotoxins in a heterogeneous wheat field in relation to microclimate, fungal and bacterial abundance" @default.
- W2892264611 cites W1125634552 @default.
- W2892264611 cites W1494561549 @default.
- W2892264611 cites W1534187367 @default.
- W2892264611 cites W1590326362 @default.
- W2892264611 cites W1595721564 @default.
- W2892264611 cites W1748584362 @default.
- W2892264611 cites W1839061350 @default.
- W2892264611 cites W1968614901 @default.
- W2892264611 cites W1978311475 @default.
- W2892264611 cites W1978858223 @default.
- W2892264611 cites W1983105938 @default.
- W2892264611 cites W1984056103 @default.
- W2892264611 cites W1985022613 @default.
- W2892264611 cites W1988787957 @default.
- W2892264611 cites W1998719612 @default.
- W2892264611 cites W2002355939 @default.
- W2892264611 cites W2002865374 @default.
- W2892264611 cites W2006882657 @default.
- W2892264611 cites W2006916021 @default.
- W2892264611 cites W2017971648 @default.
- W2892264611 cites W2029027927 @default.
- W2892264611 cites W2036579209 @default.
- W2892264611 cites W2037568442 @default.
- W2892264611 cites W2039003074 @default.
- W2892264611 cites W2039250780 @default.
- W2892264611 cites W2043448686 @default.
- W2892264611 cites W2047249599 @default.
- W2892264611 cites W2056469143 @default.
- W2892264611 cites W2056781074 @default.
- W2892264611 cites W2061028411 @default.
- W2892264611 cites W2070299175 @default.
- W2892264611 cites W2080768275 @default.
- W2892264611 cites W2091777263 @default.
- W2892264611 cites W2096364354 @default.
- W2892264611 cites W2096774837 @default.
- W2892264611 cites W2099716066 @default.
- W2892264611 cites W2100675820 @default.
- W2892264611 cites W2101562586 @default.
- W2892264611 cites W2102012484 @default.
- W2892264611 cites W2115684305 @default.
- W2892264611 cites W2122816063 @default.
- W2892264611 cites W2128561900 @default.
- W2892264611 cites W2132472508 @default.
- W2892264611 cites W2141581709 @default.
- W2892264611 cites W2141657682 @default.
- W2892264611 cites W2143854616 @default.
- W2892264611 cites W2145004862 @default.
- W2892264611 cites W2147145053 @default.
- W2892264611 cites W2156503136 @default.
- W2892264611 cites W2172342964 @default.
- W2892264611 cites W2190040622 @default.
- W2892264611 cites W2235499986 @default.
- W2892264611 cites W2292767004 @default.
- W2892264611 cites W2311539200 @default.
- W2892264611 cites W2313130478 @default.
- W2892264611 cites W2424296954 @default.
- W2892264611 cites W2464371888 @default.
- W2892264611 cites W2542088268 @default.
- W2892264611 cites W2553744180 @default.
- W2892264611 cites W2592507711 @default.
- W2892264611 cites W2742265179 @default.
- W2892264611 cites W2765671382 @default.
- W2892264611 cites W2804488348 @default.
- W2892264611 doi "https://doi.org/10.1111/jam.14104" @default.
- W2892264611 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30216614" @default.
- W2892264611 hasPublicationYear "2018" @default.
- W2892264611 type Work @default.
- W2892264611 sameAs 2892264611 @default.
- W2892264611 citedByCount "11" @default.
- W2892264611 countsByYear W28922646112019 @default.
- W2892264611 countsByYear W28922646112021 @default.
- W2892264611 countsByYear W28922646112022 @default.
- W2892264611 countsByYear W28922646112023 @default.
- W2892264611 crossrefType "journal-article" @default.
- W2892264611 hasAuthorship W2892264611A5017412694 @default.
- W2892264611 hasAuthorship W2892264611A5042322296 @default.
- W2892264611 hasAuthorship W2892264611A5050004769 @default.
- W2892264611 hasAuthorship W2892264611A5056479416 @default.
- W2892264611 hasAuthorship W2892264611A5058570102 @default.
- W2892264611 hasAuthorship W2892264611A5060741742 @default.
- W2892264611 hasAuthorship W2892264611A5064318328 @default.
- W2892264611 hasAuthorship W2892264611A5077347977 @default.
- W2892264611 hasConcept C144027150 @default.
- W2892264611 hasConcept C18903297 @default.
- W2892264611 hasConcept C2777140777 @default.