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Stigma receptivity, mode of reproduction, and mating system in Mesosetum chaseae luces (Poaceae), a native grass of the Brazilian Pantanal. Author(s): SILVA, L. A. C.; PAGLIARINI, M. S.; SANTOS, S. A.; VALLE, C. B. do Mesosetum chaseae Luces, known regionally as "grama-do-cerrado", is abundant in the Pantanal region in Brazil and contributes significantly to livestock and environmental conservation. This species is... ... Repository: BDPA Publication year: 2013
Stigma structure and receptivity in papaya (Carica papaya L.). Author(s): FERREIRA, J. A. B.; LEDO, C. A. da S.; SOUZA, F. V. D.; CONCEIÇÃO, J. Q.; ROSSI, M. L.; SOUZA, E. H. The objective of this study was to evaluate the stigma morphoanatomy and receptivity in ten promising papaya accessions, to expand knowledge useful for genetic improvement of the culture. The morphoan... ... Repository: BDPA Publication year: 2021
How to help heliconia have seeds: Polem viability and stigma receptivity in Heliconia spp. Author(s): LOPES, V.; SILVA, S. S. L.; CASTRO, A. C. R. de; GONÇALVES, C.; CASTRO, C. E. F. de Repository: BDPA Publication year: 2018
Flowering phenology and floral biology in pumpkin cultivars. Author(s): LIMA, M. V.; OLIVEIRA, F. I. C. DE; RAMOS, S. R. R.; FREITAS, B. M.; ARAGAO, F. A. S. de Phenological events, in particular, flowering phenology and aspects of floral biology help to understand the relationship of plants with their pollinators. Thus, this study sought to estimate, under s... ... Repository: BDPA Publication year: 2022
Predictive thermal sum models suitable for pecan budding and flowering in Brazil. Author(s): LIMA, A. D. V.; HELLWIG, C. G.; LEONARDI, F. L.; BARRETO, C. F.; MALGARIM, M. B.; MARTINS, C. R. ABSTRACT: This study aimed at evaluating the characterization of budding and flowering phases of pecan cultivars by means of different thermal sum models. Phenological phases of budding and flowering... ... Repository: BDPA Publication year: 2024
Floral biology, pollination requirements and visitors of the brazil nut tree (Bertholletia excelsa Bonpl., Lecythidaceae) in Tome-Assu - PA. Author(s): SANTOS, A. C. S. dos; MAUES, M. M.; CORRÊA, F. da S.; MOURA, T. do S. A. de Repository: BDPA Publication year: 2012
Reproductive barriers in cassava: factors and implications for genetic improvement. Author(s): SOUSA, M. B. e; ANDRADE, L. R. B. de; SOUZA, E. H. de; ALVES, A. A. C.; OLIVEIRA, E. J. de Cassava breeding is hampered by high flower abortion rates that prevent efficient recombination among promising clones. To better understand the factors causing flower abortion and propose strategies... ... Repository: BDPA Publication year: 2021
Aspectos da biologia reprodutiva do abacateiro (Persea americana MILL.) e seus potenciais impactos na produção de frutos. Author(s): OLIVEIRA, J. A. G. de; LIMA, A. C. V. de; ANICETO, A.; FERRONATO, P.; MALAGODI-BRAGA, K. S. Resumo: O cultivo de abacate vem se expandindo no Brasil devido ao aumento do consumo e o estado de São Paulo se destaca como maior produtor. Estudos recentes revelam que certas condições climáticas p... ... Repository: BDPA Publication year: 2021
Melato: alimento de seres vivos das florestas de araucária e matéria-prima de um mel especial no Sul do Brasil. Author(s): WOLFF, V. R. dos S.; WITTER, S.; AMBROSIN, L.; SCHLINDWEIN, G.; FAITA, M. R.; EFROM, C. F. S.; DIAS, F. K.; LISBOA, B. B.; SÃO JOSÉ, J. F. B. de; SCHUHLI, G. S. e; QUEIROZ, D. L. de; BURCKHARDT, D. Repository: BDPA Publication year: 2024
Cipó-cururu (Stigmaphyllon sinuatum (DC) A.Juss.). Author(s): ANDRADE, C. M. S. de; ZANINETTI, R. A.; FERREIA, A. S. O cipó-cururu é uma planta trepadeira lenhosa (liana) perene, pertencente à família Malpighiaceae, de ocorrência natural em toda a Amazônia Brasileira (MAMEDE, 2015). Em pastagens, apresenta-se na for... ... Repository: BDPA Publication year: 2015

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