Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Gretchen E. Dykes"'
On the roots of wetland plants such as rice, iron oxidation forms iron-rich plaques that modulate plant nutrient and metal uptake. An enduring question is whether microbes catalyze this iron oxidation and, furthermore, if these iron-oxidizers mediate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40c2f1ac5a769f98e7c242033c2c001d
https://doi.org/10.1101/2023.04.07.536048
https://doi.org/10.1101/2023.04.07.536048
Publikováno v:
Microbiology Resource Announcements
How silicon-rich soil amendments impact the microbial community is unresolved. We report 16S rRNA gene sequencing data from flooded rice paddy mesocosms treated with different silicon amendments sampled over the growing season. We generated 11,678 op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e72ced5403f7713398ff08e14a747ff
https://pubmed.ncbi.nlm.nih.gov/34236218
https://pubmed.ncbi.nlm.nih.gov/34236218
Purpose: Arsenic (As) cycling in flooded rice paddies is driven by soil microbes which among other transformations can cause conversion between inorganic and organic As species. Silicon (Si)-rich soil amendments cause increased methylated As species,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d72ec9e66c42823c29df55023c0b011d
https://doi.org/10.21203/rs.3.rs-272042/v1
https://doi.org/10.21203/rs.3.rs-272042/v1
Publikováno v:
Science of The Total Environment. 739:139906
Silicon (Si) addition to flooded rice paddy soil tends to decrease grain inorganic arsenic (iAs) and increase grain dimethylarsinic acid (DMA) concentrations, but the mechanism for the increase in plant-available DMA is unresolved. It has been sugges
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::728b0e1a0b84a467ea7e329a2faec577
https://doi.org/10.1016/j.scitotenv.2020.139906
https://doi.org/10.1016/j.scitotenv.2020.139906
Publikováno v:
Environmental sciencetechnology. 52(8)
While root Si transporters play a role in the uptake of arsenite and organic As species dimethylarsinic acid (DMA) and monomethylarsonic acid (MMA) in rice ( Oryza sativa L.), the impact of Si addition on the accumulation of DMA and MMA in reproducti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9861d5126acd0ec4d263c88a805be092
https://pubmed.ncbi.nlm.nih.gov/29608840
https://pubmed.ncbi.nlm.nih.gov/29608840
Rice is a staple food for over half the global population and its sustainable production is directly linked to global food security. Rice yield and human health are threatened by arsenic (As) contamination in rice grain. Arsenic enters rice mainly be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6490cc633916d773c1870c65398d6f57
https://doi.org/10.1016/bs.agron.2018.01.002
https://doi.org/10.1016/bs.agron.2018.01.002