Bioactivity of Size-Fractionated and Unfractionated Humic Substances From Two Forest Soils and Comparative Effects on N and S Metabolism, Nutrition, and Root Anatomy of Allium sativum L
Humic substances (HS) are powerful natural plant biostimulants. However, there is still a lack of knowledge about the relationship between their structure and bioactivity in plants. We extracted HS (THE1-2) from two forest soils covered with Pinus mugo (1) or Pinus sylvestris (2). The extracts were...
Main Authors: | Diego Pizzeghello, Michela Schiavon, Ornella Francioso, Francesca Dalla Vecchia, Andrea Ertani, Serenella Nardi |
---|---|
Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2020-08-01
|
Series: | Frontiers in Plant Science |
Subjects: | |
Online Access: | https://www.frontiersin.org/article/10.3389/fpls.2020.01203/full |
Similar Items
-
Biostimulant Potential of Humic Acids Extracted From an Amendment Obtained via Combination of Olive Mill Wastewaters (OMW) and a Pre-treated Organic Material Derived From Municipal Solid Waste (MSW)
by: Giuseppe Palumbo, et al.
Published: (2018-07-01) -
Chemical Structure and Biological Activity of Humic Substances Define Their Role as Plant Growth Promoters
by: Serenella Nardi, et al.
Published: (2021-04-01) -
Biological Activity of Vegetal Extracts Containing Phenols on Plant Metabolism
by: Andrea Ertani, et al.
Published: (2016-02-01) -
Manure Fertilization Gives High-Quality Earthworm Coprolites with Positive Effects on Plant Growth and N Metabolism
by: Michela Schiavon, et al.
Published: (2019-10-01) -
Transcriptome-Wide Identification of Differentially Expressed Genes in Solanum lycopersicon L. in Response to an Alfalfa-Protein Hydrolysate Using Microarrays
by: Andrea Ertani, et al.
Published: (2017-07-01)