E-resources
Peer reviewed
-
de Lira, Jaciele Beserra; de Andrade, Alberício Pereira; Rodrigues Magalhães, André Luiz; Campos, Fleming Sena; de Araújo, Gherman Garcia Leal; Gois, Glayciane Costa; Regitano Neto, Amadeu; Cunha, Diego de Sousa; Tabosa, José Nildo; da Silva, Thieres George Freire
Communications in Soil Science and Plant Analysis, 02/2022, Volume: 53, Issue: 3Journal Article
The objective was to determine growth, biomass production, water use efficiency, and the chemical characteristics of sorghum (BRS Ponta Negra), irrigated with different depths of brackish water and fertilized with levels of organic matter, in two cultivation cycles. The experiment was a 4 × 4 factorial randomized block design, consisting of four levels of irrigation with brackish water (25, 50, 75, and 100% evapotranspiration), 4 levels of organic matter (0, 15, 30, and 45 t/ha), with three repetitions. The brackish water levels promoted an isolated effect for stem diameter, number and percentage of leaves and number and percentage of dead leaves (P < .05) in the first cut. For the second cut, there was effect of brackish water on the number of leaves, number of dead leaves, percentage of dead material, water use efficiency, dry matter content, and hemicellulose content (P < .05). Regarding the applied organic matter levels, there was an isolated effect of treatments on plant height, stem diameter and fresh matter production (P < .05) in the first cut of sorghum. The application of organic matter influences the growth and production variables. The greater amount of brackish water can negatively affect growth variables, water use efficiency, and chemical composition of sorghum plants.
![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.