Results 31 to 40 of about 2,736,925 (213)

A Comprehensive Toxicological Assessment of Fulvic Acid

open access: yesEvidence-Based Complementary and Alternative Medicine, 2020
Fulvic acid (FA), a humic substance, has several nutraceutical properties, including anti‐inflammation, antimicrobial, and immune regulation abilities. However, systematic safety assessment remains insufficient. In the present study, a battery of toxicological studies was conducted per internationally accepted standards to investigate the genotoxicity ...
Chongshan Dai   +4 more
openaire   +2 more sources

The usage of fulvic acid and zeolite on the absorption of cadmium in Spinacia oleracea var. inermis. [PDF]

open access: yesJournal of Horticulture and Postharvest Research, 2021
Purpose: One of the problems in today's world is the pollution of the environment with heavy metals, which extraction of metals from mines, industrial and agricultural activities have caused significant pollution of soils and waters to metals.
Farshid Esmaeili
doaj   +1 more source

Removal characteristics of dissolved organic matter and membrane fouling in ultrafiltration and reverse osmosis membrane combined processes treating the secondary effluent of wastewater treatment plant

open access: yesWater Science and Technology, 2021
The widespread implementation of municipal wastewater treatment and reuse must first ensure the safety of reused wastewater. The effluent of the municipal wastewater treatment plant contains a large amount of dissolved organic matter (DOM), which ...
Jianwei Liu   +4 more
doaj   +1 more source

Effects of micro-flocculation pretreatment on the ultrafiltration membrane fouling caused by different dissolved organic matters in treated wastewater

open access: yesWater Reuse, 2021
This study investigated the efficacy of using micro-flocculation as a pretreatment approach in alleviating ultrafiltration (UF) membrane fouling caused by organic matter in treated wastewater.
Lanxin Ren   +3 more
doaj   +1 more source

Effect of organic acid, biofertilizers and two mycorrhiza species in the rootstock on some germination characteristics and seedling growth of Iranian ox-tongue (Echium amoenum Fisch & Mey.) [PDF]

open access: yesعلوم و فناوری بذر ایران, 2021
An experiment based on CRD design with three replications was conducted in 2014 year, in Ferdowsi University of Mashhad, Iran. The experimental treatments included 7 types of eco-friendly inputs: Humic acid, Fulvic acid, Nitroxin (contains Azotobacter ...
mohammad behzad amiri   +2 more
doaj   +1 more source

Impact of fulvic acid and free amino acids on paclobutrazol absorption by ‘Keitt’ mango

open access: yesRevista Ambiente & Água, 2020
This study evaluated the impact of fulvic acid and free amino acids on paclobutrazol soil residue, their absorption and effects on ‘Keitt’ mango grown in tropical semi-arid environmental conditions.
Luan dos Santos Silva   +2 more
doaj   +1 more source

Acid-base Properties of Modified Peat Fulvic Acid [PDF]

open access: yes, 2014
The Effect of Mechanochemical modification on the acid-base properties of fulvic acid peat has been studied. It is found that modifying reagent CS(NH2)2 increases the amount of aromatic fragments and has no effect on the depletion of functional ...
Natalya, Shekhovtsova   +2 more
core   +2 more sources

Effect of crop residue and fertilizers on humus fractions and rice (Oryza sativa) yield

open access: yesThe Indian Journal of Agricultural Sciences, 2022
An experiment was conducted during 2019–20 at the Research Farm of Dr. BSKKV, Dapoli, Maharashtra to study the effect of crop residues and fertilizers on humus fractions and rice yield in Alfisols.
K P PALKAR   +4 more
doaj   +1 more source

Pemberian Beberapa Kombinasi ZPT Terhadap Regenerasi Tanaman Gloxinia (Siningia speciosa) dari Eksplan Batang dan Daun Secara In Vitro

open access: yesJournal of Experimental Life Science, 2011
Beberapa kombinasi Zat Pengatur Tumbuh (ZPT) seperti auksin, Fulvic acid dan sitokinin dicobakan untuk memacu regenerasi tanaman gloxinia (Siningia speciosa) dari eksplan batang dan daun secara in vitro.
Imelda Jeanette Lawalata
doaj   +1 more source

Effects of Different Manures in Combination with Fulvic Acid on the Abundance of N-Cycling Functional Genes in Greenhouse Soils

open access: yesAgriculture, 2023
To investigate the effects of different manures in combination with fulvic acid on the abundance of N-cycling functional genes in greenhouse soils, Chinese cabbage was planted for three growing seasons.
Shouqiang Zhao   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy