Results 181 to 190 of about 102,757 (351)

Isolation, Identification and Screening of Fungal Isolates for Humic Acid Production

open access: diamond
Idayat Bolajoko Dagba   +2 more
openalex   +1 more source

Structurization of the Aral region soil by polycomplexes of humic acids salts

open access: diamond, 2012
S. Tazhibaeva   +5 more
openalex   +2 more sources

Sugarcane nutrition under organomineral fertilizer, phosphate‐solubilizing bacteria, and reduced phosphate doses

open access: yesAnnals of Applied Biology, EarlyView.
Sugarcane phosphorus (P) availability is limited in tropical soils, requiring strategies to improve fertilizer efficiency. This study evaluated Bacillus velezensis UFV 3918 (Bv) in combination with an organomineral fertilizer (OF) at reduced monoammonium phosphate (MAP) doses. It showed that Bv + OF + 1/3 MAP achieved soil and plant P levels comparable
Gustavo Ferreira da Silva   +3 more
wiley   +1 more source

The Effects of Biological, Chemical Fertilizers and Humic Acid on some Microbial Parameters, Elements and Oil Quantity and Quality of Catnip (Nepeta cataria L.)

open access: green, 2021
پریا بویری ده شیخ   +3 more
openalex   +2 more sources

Untangling nutrient co‐regulation of ombrotrophic peatland development

open access: yesBoreas, EarlyView.
Multi‐method (FTIR, FT‐NIR and TGA) approaches characterizing the organic peat constituents at Holcroft Moss reveal a record of switches that reflect broadly hydroclimate variability governing the decomposition patterns. There are periods, however, where hydroclimate does not fully explain the variability observed and instead changes appear linked to ...
Richard C. Chiverrell   +6 more
wiley   +1 more source

Use of Coal Derived Humic Acid as Soil Conditioner to Improve Soil Physical Properties and Wheat Yield

open access: diamond, 2015
Ijaz Ahmad   +4 more
openalex   +1 more source

Nitrogen excretion and oxygen consumption under severe hypoxia in siluriform fishes from the Amazon

open access: yesJournal of Fish Biology, EarlyView.
Abstract Siluriform fishes collected from the Rio Negro and Rio Solimões proved to be highly resistant to aquatic hypoxia. In all four species analysed in this study, aquatic oxygen consumption significantly decreased from normoxic levels at water PO2 values near 1 kPa. Air‐breathing activity was observed only in Sturisoma sp. (Rio Negro).
Bernd Pelster   +2 more
wiley   +1 more source

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