E-resources
Peer reviewed
-
Kaur, Prabhpreet; Agrawal, Ruchi; Pfeffer, Frederick M.; Williams, Richard; Bohidar, Himadri B.
Journal of polymers and the environment, 09/2023, Volume: 31, Issue: 9Journal Article
Hydrogels retain substantial quantities of both water and nutrients within their three dimensional polymeric network. As such they have the ability to modify the local micro-environment of seeds/seedlings to enhance their growth outcomes. In terms of both safety and sustainability, the use of natural biopolymer based hydrogels is more advantageous. The network structure of hydrogels is typically formed by physical interaction and/or chemical crosslinking between polymer chains. The nature, strength and extent of crosslinking can be tailored to customize gel properties (such as mechanical strength, porosity and swelling behaviour) to suit a given type of application. This review highlights the use of hydrogels in agriculture where they (i) provide drought resistance to crops, (ii) act as reservoirs for critical nutrients, (iii) function as seed coating agents and (iv) improve transplantation success rate. The biodegradability and environmental compatibility of hydrogels for a range of applications in the farming sector is also discussed. Finally, the challenges of modifying hydrogels to suit specific agricultural applications are elaborated including issues that need to be overcome to exploit the full potential of these novel soft materials in sustainable farming practices of the future.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|
Source: Personal bibliographies
and: SICRIS
The material is available in full text. If you wish to order the material anyway, click the Continue button.