Stability and adaptability of runner peanut genotypes based on nonlinear regression and AMMI analysis.

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dc.contributorROSEANE CAVALCANTI DOS SANTOS, CNPA; ALINEAUREA FLORENTINO SILVA, CPATSA; TARCISIO MARCOS DE SOUZA GONDIM, CNPA; JOSE OSCAR LUSTOSA DE O JUNIOR, CPAMN; RAIMUNDO BEZERRA DE ARAUJO NETO, CPAMN; EDVALDO SAGRILO, CPAMN; RAMON ARAUJO DE VASCONCELOS, CNPA; PÉRICLES DE ALBUQUERQUE MELO FILHO, UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO; JOAO LUIS DA SILVA FILHO, CNPA.
dc.creatorSANTOS, R. C. dos
dc.creatorSILVA, A. F.
dc.creatorGONDIM, T. M. de S.
dc.creatorOLIVEIRA JUNIOR, J. O. L. de
dc.creatorARAUJO NETO, R. B. de
dc.creatorSAGRILO, E.
dc.creatorVASCONCELOS, R. A. de
dc.creatorMELO FILHO, P. de A.
dc.creatorSILVA FILHO, J. L. da
dc.date2020-02-28T18:06:56Z
dc.date2020-02-28T18:06:56Z
dc.date2016-12-07
dc.date2012
dc.date2020-02-28T18:06:56Z
dc.date.accessioned2026-07-07T05:55:52Z
dc.descriptionThe objective of this work was to estimate the stability and adaptability of pod and seed yield in runner peanut genotypes based on the nonlinear regression and AMMI analysis. Yield data from 11 trials, distributed in six environments and three harvests, carried out in the Northeast region of Brazil during the rainy season were used. Signifcant effects of genotypes (G), environments (E), and GE interactions were detected in the analysis, indicating different behaviors among genotypes in favorable and unfavorable environmental conditions. The genotypes BRS Pérola Branca and LViPE‑06 are more stable and adapted to the semiarid environment, whereas LGoPE‑06 is a promising material for pod production, despite being highly dependent on favorable environments.
dc.identifierPesquisa Agropecuária Brasileira, v. 47, n. 8, p. 1118-1124, ago. 2012.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1058152
dc.identifier.urihttp://hdl.handle.net/123456789/502814
dc.languageeng
dc.rightsopenAccess
dc.subjectInteração genótipo x ambiente
dc.subjectProdutividade de vagem
dc.subjectProdutividade de semente
dc.subjectAdaptação ao semiárido
dc.subjectAmendoim
dc.subjectArachis Hypogaea
dc.subjectPeanuts
dc.subjectPeanut oil
dc.titleStability and adaptability of runner peanut genotypes based on nonlinear regression and AMMI analysis.
dc.typeArtigo de periódico

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