2003
DOI: 10.1590/s0006-87052003000100003
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Descrição, produtividade e estabilidade da cultivar de soja IAC-23, resistente a insetos

Abstract: A cultivar de soja IAC-23 foi obtida pelo método genealógico modificado, a partir do cruzamento BR-6 X IAC 83-23, tendo sido avaliada com a designação IAC 93-345, em 14 ambientes, nos Estados de São Paulo e de Minas Gerais. Os ensaios finais foram desenvolvidos em Conceição das Alagoas (MG), Mococa (SP) e Campinas (SP), em 1994/95; em Conceição das Alagoas, Campinas, Morro Agudo (SP) e Tarumã (SP) em 1995/96; Conceição das Alagoas, Mococa, Campinas, Morro Agudo, Tarumã e Ribeirão Preto (SP), em 1996/97; e em C… Show more

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Cited by 5 publications
(2 citation statements)
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“…Within this area, cultivars IAC 100 (Rossetto et al, 1989), IAC 17, IAC 19 , IAC 23, and IAC 24 (Miranda et al, 2003a;2003b) were obtained and released to growers, in addition to line IAC 78-2318, which has multiple resistance , and could be used in breeding programs focused at obtaining germplasm that is resistant to insects. Even though evaluations are carried out to identify lessdamaged plants, the occurrence of low infestations of insects in the experimental areas of IAC in some seasons in Campinas, where the program is conducted, could lead to the selection of lines that do not possess adequate resistance levels.…”
Section: Introductionmentioning
confidence: 99%
“…Within this area, cultivars IAC 100 (Rossetto et al, 1989), IAC 17, IAC 19 , IAC 23, and IAC 24 (Miranda et al, 2003a;2003b) were obtained and released to growers, in addition to line IAC 78-2318, which has multiple resistance , and could be used in breeding programs focused at obtaining germplasm that is resistant to insects. Even though evaluations are carried out to identify lessdamaged plants, the occurrence of low infestations of insects in the experimental areas of IAC in some seasons in Campinas, where the program is conducted, could lead to the selection of lines that do not possess adequate resistance levels.…”
Section: Introductionmentioning
confidence: 99%
“…(Mascarenhas et al 1990) e 'IAC-100', resistente a insetos e a doenças de final de ciclo (Miranda et al, 2003a;Miranda et al 2003b). Porém, a produtividade inferior à média não era esperada para o grupo das testemunhas, embora isto possa ser explicado pela superioridade dos novos genótipos (linhagens selecionadas) em relação aos mais antigos (testemunhas).…”
Section: Metodologia Ammi Dos Experimentos Em Ba Em 1998unclassified