2007
DOI: 10.1590/s0006-87052007000200002
|View full text |Cite
|
Sign up to set email alerts
|

Correlação entre heterose e divergência genética estimadas por cruzamentos dialélicos e marcadores moleculares rapd em populações de milho-pipoca

Abstract: Com o objetivo de correlacionar a heterose, estimada através de cruzamentos dialélicos, com a divergência genética obtida pelo uso de marcadores moleculares RAPD, oito populações de milho-pipoca (1-PASHA, 2-PAPA, 3-PAAPC, 4-PO, 5-ZL, 6-CMS 042, 7-RS 20 e 8-CMS 43) foram intercruzadas em esquema dialélico completo, sem recíprocos, no ano agrícola de 2002/2003, gerando 28 híbridos. A avaliação dos híbridos foi realizada no ano agrícola de 2003/2004, em Londrina e Ponta Grossa, PR, em um ensaio com trinta e oito … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

1
6
0
6

Year Published

2010
2010
2021
2021

Publication Types

Select...
7

Relationship

0
7

Authors

Journals

citations
Cited by 14 publications
(13 citation statements)
references
References 10 publications
1
6
0
6
Order By: Relevance
“…diminuir os gastos e o tempo necessário para a realização de várias combinações híbridas, muitas vezes desnecessárias (Rinaldi et al, 2007). Gonçalves et al (2009) …”
Section: Resultsunclassified
“…diminuir os gastos e o tempo necessário para a realização de várias combinações híbridas, muitas vezes desnecessárias (Rinaldi et al, 2007). Gonçalves et al (2009) …”
Section: Resultsunclassified
“…Popcorn is quite popular in Brazil, and the crop area required for its growth has been expanding mainly due to the increased consumption of this product and of industrialized derivatives (CATAPATTI et al, 2008;RINALDI et al, 2007;. However, production can be considered low with respect to Acta Scientiarum.…”
Section: Introductionmentioning
confidence: 99%
“…Agronomy Maringá, v. 33, n. 2, p. [243][244][245][246][247][248][249]2011 the vast market potential of this crop (ARNHOLD et al, 2009). One of the limiting factors for increasing the yield of this crop is that there are very few cultivars that have both favorable agronomic traits and high popping expansion MIRANDA et al, 2003;RINALDI et al, 2007). Currently, only four hybrids (IAC 112, IAC 125, Zélia and Jade) and three varieties (BRS ANGELA, RS 20 and UFVM2-Barão de Viçosa) are recommended and/or registered by the National System for Protection of Cultivars of the Ministry of Agriculture, Livestock and Supply (PACHECO et al, 2000;SAWAZAKI, 2001;SCAPIM et al, , 2010TRINDADE et al, 2010;VIEIRA et al, 2009).…”
Section: Introductionmentioning
confidence: 99%
“…In Brazil, popcorn cultivation has increased over the years due mainly to the increased consumption of natural popcorn and industry products thereof (Mora and Scapim 2007, Rinaldi et al 2007, Catapatti et al 2008, Rangel et al 2008, Freitas Júnior et al 2009). However, several studies of the Ministry of Agriculture have stated that the production is still limited compared to the market potential of the crop (Arnhold et al 2009).…”
Section: Introductionmentioning
confidence: 99%
“…However, several studies of the Ministry of Agriculture have stated that the production is still limited compared to the market potential of the crop (Arnhold et al 2009). The main restriction for the crop is the lack of options of cultivars with favorable agronomic characteristics and a high rate of popping expansion (Miranda et al 2003, Rinaldi et al 2007, Freitas Júnior et al 2009, Mendes et al 2010.…”
Section: Introductionmentioning
confidence: 99%