WebMar 8, 2020 · Uptake of 14 C humic acid (HA) and fulvic acid (FA) by pea roots after 1, 4, 18 h (modified from V aughan, (1986) ) Further investigations on the uptake by plant roots of humic...
WebFeb 28, 2022 · The highest fruit protein content, chlorophyll a, and total chlorophyll were observed in plants treated with arginine + humic acid and the highest anthocyanin and phenolics content...
WebFeb 3, 2015 · The humic acid (HA) fraction of soil organic matter (SOM) exerts an effective plant growth promotion through a complex mechanism involving a coordinated activation of several key ion...
WebAug 19, 2019 · Humic acid is a kind of organic matter produced and accumulated by animal and plant remains through the decomposition and transformation of microorganisms with a series of...
WebJul 30, 2023 · Humic acid is a complex group of compounds derived from the decomposition of ancient plant and animal material, extracted from coal or peat. It contains a variety of different...
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