2014
DOI: 10.1590/s0102-05362014000100013
|View full text |Cite
|
Sign up to set email alerts
|

Abstract: O mogango (Cucurbita pepo) apresenta multiplicação por sementes, via semeadura direta ou em bandejas para posterior transplante, sendo indispensável a utilização de sementes com elevado vigor. Para que as sementes germinem é necessário que existam condições favoráveis de oxigênio, temperatura e disponibilidade de água, mas nem sempre essas condições são adequadas, especialmente em solos salinos. O objetivo desta pesquisa foi avaliar a influência de diferentes concentrações salinas na manifestação da qualidade … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

1
12
0
16

Year Published

2016
2016
2020
2020

Publication Types

Select...
7

Relationship

0
7

Authors

Journals

citations
Cited by 26 publications
(29 citation statements)
references
References 15 publications
1
12
0
16
Order By: Relevance
“…Fan et al (2013) observed that the POX activity was not affected in salt-stressed cucumber seeds. On the other hand, also evaluating salt stress in squash (Cucurbita pepo) seeds, Harter et al (2014) observed significant increases in this enzyme activity. Peroxidases act in cooperation with CAT in removing excessive H 2 O 2 in the cell, and the activity of these enzymes depends mainly on the stress intensity, duration and nature (Sharma et al 2012).…”
Section: Resultsmentioning
confidence: 98%
See 2 more Smart Citations
“…Fan et al (2013) observed that the POX activity was not affected in salt-stressed cucumber seeds. On the other hand, also evaluating salt stress in squash (Cucurbita pepo) seeds, Harter et al (2014) observed significant increases in this enzyme activity. Peroxidases act in cooperation with CAT in removing excessive H 2 O 2 in the cell, and the activity of these enzymes depends mainly on the stress intensity, duration and nature (Sharma et al 2012).…”
Section: Resultsmentioning
confidence: 98%
“…SOD acts in the first line of defense against reactive oxygen species, by dismutating superoxide radicals (O 2 -) to hydrogen peroxide (H 2 O 2 ) (Harter et al 2014). Thus, the reduced activity of this enzyme may be associated with H 2 O 2 accumulation, which, at the same time, activates peroxidases (Sivritepe et al 2008).…”
Section: Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…Studying of salinity tolerance in plants is particularly important since salt constitutes a limiting factor for agricultural production (Harter et al, 2014). Salinity can alter both the physiological and chemical functions of plants, causing osmotic stress, which results disturbances in hydric of plants relationships, alterations in the absorption and use of essential nutrients, and the accumulation of toxic ions (Amorin et al, 2010).…”
Section: Introductionmentioning
confidence: 99%
“…Hil ex Brako)), testando concentrações de NaCl, obteve plântulas afetadas pelo estresse salino. Resultados semelhantes foram encontrados por Harter et al (2014), que constataram o aumento da porcentagem de plântulas anormais de mogango (Cucurbita pepo L.) altamente influenciado pelo aumento nas concentrações de NaCl, apresentando em média 11% de plântulas anormais na concentração 0 mM e atingindo 65% na concentração de 100 mM.…”
Section: Resultsunclassified