2002
DOI: 10.1590/s0100-29452002000100032
|View full text |Cite
|
Sign up to set email alerts
|

Desempenho de sementes de sapoti (Achras sapota L.) submetidas a diferentes tratamentos pré-germinativos

Abstract: O sapotizeiro (Achras sapota L.) é cultivado principalmente para a produção de frutos, encontrando-se entre os mais apreciados pela população das áreas onde cresce. Sua propagação pode dar-se através de enxertia ou diretamente por sementes, dando origem aos chamados pés-francos. Considerando o fato de que muitas das espécies florestais e frutíferas apresentam o fenômeno de dormência, e diante da necessidade de se intensificar estudos que melhor expliquem tal processo, o objetivo deste trabalho foi avaliar a ef… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2

Citation Types

1
2
0
1

Year Published

2006
2006
2020
2020

Publication Types

Select...
5

Relationship

2
3

Authors

Journals

citations
Cited by 5 publications
(4 citation statements)
references
References 4 publications
(3 reference statements)
1
2
0
1
Order By: Relevance
“…However, Matos et al (2003) observed in untreated seeds of sapodilla 68% of emergency, which did not differ statistically from scarified with sandpaper N o 100, followed by soaking in water for 24 h, and submitted to immersion in water at 60° C with emergency of 72%. It is verified that the differences found in sapoti seeds without treatment by Azerêdo et al (2002), by Matos et al (2003), and in the present work may be related to the environmental conditions where the work was conducted and the distinction between the genotypes.…”
Section: Resultssupporting
confidence: 87%
See 2 more Smart Citations
“…However, Matos et al (2003) observed in untreated seeds of sapodilla 68% of emergency, which did not differ statistically from scarified with sandpaper N o 100, followed by soaking in water for 24 h, and submitted to immersion in water at 60° C with emergency of 72%. It is verified that the differences found in sapoti seeds without treatment by Azerêdo et al (2002), by Matos et al (2003), and in the present work may be related to the environmental conditions where the work was conducted and the distinction between the genotypes.…”
Section: Resultssupporting
confidence: 87%
“…The untreated sapoti seeds and those stored in the refrigerator for 24h presented germination of 58% and 56%, respectively (Table 1A). Azerêdo et al (2002) observed in untreated seed sapoti emergence of 15%, and those submitted to a cut in the integument lateral to the embryo 81%. This indicates the mechanical impediment provided by the seed coat of this species.…”
Section: Resultsmentioning
confidence: 95%
See 1 more Smart Citation
“…Em sementes de Senna macranthera (Colladon) Irwin & Barneby, os tratamentos com água quente foram menos eficazes do que aqueles com ácido sulfúrico (SANTARÉM e ÁQUILA, 1995). De forma semelhante, nas sementes de Achras sapota L. a imersão em água a 60 °C por 1, 2 e 3 min não foi recomendada como tratamento pré-germinativo (AZERÊDO et al, 2002). Também, foi constatada a inibição da germinação em sementes de Enterolobium contortisiliquum (Vell.)…”
Section: Introductionunclassified