| Title |
Overview of microalgae and cyanobacteria-based biostimulants produced from wastewater and CO2 streams towards sustainable agriculture: A review |
| ID_Doc |
29152 |
| Authors |
Sánchez-Quintero, A; Fernandes, SCM; Beigbeder, JB |
| Title |
Overview of microalgae and cyanobacteria-based biostimulants produced from wastewater and CO2 streams towards sustainable agriculture: A review |
| Year |
2023 |
| Published |
|
| DOI |
10.1016/j.micres.2023.127505 |
| Abstract |
For a long time, marine macroalgae (seaweeds) have been used to produce commercial biostimulants in order to ensure both productivity and quality of agricultural crops under abiotic stress. With similar biological properties, microalgae have slowly attracted the scientific community and the biostimulant industry, in particular because of their ability to be cultivated on non-arable lands with high biomass productivity all year long. Moreover, the recent strategies of culturing these photosynthetic microorganisms using wastewater and CO2 opens the possibility to produce large quantity of biomass at moderate costs while integrating local and circular economy approaches. This paper aims to provide a state of the art review on the development of microalgae and cyanobacteria based biostimulants, focusing on the different cultivation, extraction and application techniques available in the literature. Emphasis will be placed on microalgae and cyanobacteria cultivation using liquid and gaseous effluents as well as emerging green-extraction approaches, taking in consideration the actual European regulatory framework. |
| Author Keywords |
Biostimulants; Agriculture; Microalgae; Cyanobacteria; Wastewater; CO2 |
| Index Keywords |
Index Keywords |
| Document Type |
Other |
| Open Access |
Open Access |
| Source |
Science Citation Index Expanded (SCI-EXPANDED) |
| EID |
WOS:001099344300001 |
| WoS Category |
Microbiology |
| Research Area |
Microbiology |
| PDF |
https://doi.org/10.1016/j.micres.2023.127505
|