2015
DOI: 10.1590/s0100-204x2015000700008
|View full text |Cite
|
Sign up to set email alerts
|

Início da tuberização, duração do ciclo vegetativo e tolerância ao calor em genótipos de batata

Abstract: Resumo: O objetivo deste trabalho foi avaliar a relação do tempo para o início da tuberização e da duração do ciclo vegetativo com a tolerância ao calor em batata. Grupos de clones com diferentes tempos para o início de tuberização e durações do ciclo vegetativo foram definidos e avaliados em dois ambientes, e seus índices morfofisiológicos foram estimados em condições de estresse de calor. A amplitude para o início da tuberização foi de 31,8 dias e para a duração do ciclo vegetativo de 30,3 dias. Os grupos de… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

1
4
0
1

Year Published

2020
2020
2024
2024

Publication Types

Select...
5

Relationship

1
4

Authors

Journals

citations
Cited by 5 publications
(6 citation statements)
references
References 22 publications
1
4
0
1
Order By: Relevance
“…In general, DM production was higher in cultivars known to be later, and lower in earlier cultivars. The relationship between DM production and cycle corroborates reports that long-cycled genotypes have higher yield (Rodrigues et al, 2009;Lyra et al, 2015).…”
Section: Resultssupporting
confidence: 88%
See 2 more Smart Citations
“…In general, DM production was higher in cultivars known to be later, and lower in earlier cultivars. The relationship between DM production and cycle corroborates reports that long-cycled genotypes have higher yield (Rodrigues et al, 2009;Lyra et al, 2015).…”
Section: Resultssupporting
confidence: 88%
“…Between 64 and 67 DAP, the DMPCT exceeded the unit for all five cultivars, indicating that, from there, there was relocation of assimilates from other organs to the tubers. According to Lyra et al (2015), clones with early tuberization and long cycle are more productive. 'BRS F63' (Camila) presented the highest DMPCT between 40 and 64 DAP, followed by 'BRSIPR Bel', indicating earliness of growth and drain strength of the tubers of these cultivars.…”
Section: Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…The low yield can be explained by the fact that the crop cycle, which has been reported in studies on lower-cycle cultivars (LYRA et al, 2015).…”
Section: Resultsmentioning
confidence: 94%
“…A colheita foi efetuada 100 DAP em ambos os locais. Os tubérculos de cada parcela foram classificados quanto ao diâmetro transversal em comerciais (>45 mm) e não comerciais (≤45 mm) (Lyra et al, 2015), contados e pesados, obtendo-se dados de massa total de tubérculos (kg.…”
Section: Methodsunclassified