Pollen grain viability of coconut accessions at low temperatures

CA Machado, CRF Moura, EEP Lemos… - Acta Scientiarum …, 2014 - SciELO Brasil
The aim of this study was to evaluate the storage potential of the pollen grains of Brazil
Green Dwarf (BGD), Brazilian Tall (BRA) and Cameroon Red Dwarf (CRD) coconut …

Storage of pollen and properties of olive stigma for breeding purposes

CR Zambon, LFO Silva, R Pio, FG Bianchini… - Revista Ciência …, 2018 - SciELO Brasil
In order to ensure success in controlled hybridizations in olive tree cultivation, the
information on pollen viability and stigma receptivity is essential. The aim was to establish …

Characterization of cultivars and low-temperature pollen grain storage in amaryllis (Hippeastrum sp.)

NV Almeida, CYN Saziki, JC Cardoso - Revista Ceres, 2019 - SciELO Brasil
The determination of viability and the preservation of pollen grains are useful tools for
breeding of ornamentals, especially when the synchronization of flowering between species …

Pollen Cryobanking—Implications in Genetic Conservation and Plant Breeding

PE Rajasekharan, MR Rohini - Pollen Cryopreservation Protocols, 2023 - Springer
Cryopreservation offers a safe reliable technology for conservation and sustained
maintenance of viable pollen. Pollen cryobanking has emerged as a potential tool assisting …

Determination of cardinal temperatures for sugar apple ( Annona squamosa L.)

BRA Rodrigues, RC Santos, S Nietsche… - Ciência e …, 2016 - SciELO Brasil
The sugar apple is highly dependent on the pollination and fruit tree pollen performance is
crucial for successful fertilization and fruit set. The objective of this study was to determine …

Morphology and viability of castor bean genotypes pollen grains

MSAS Diamantino, MAPC Costa, TL Soares… - Acta Scientiarum …, 2016 - SciELO Brasil
The objective of this work was to characterize the morphology and viability of the pollen of
15 genotypes of castor bean (Ricinus communis L.) and to generate information that can …

Assessment of pollen viability in guava genotypes

SM Coser, MMP Fontes, MFS Ferreira - III International Symposium on …, 2012 - actahort.org
Pollen viability is significant for plant breeding as an indicator of fecundation and fertilization
efficiency of the male gamete. The present work aimed at evaluating the pollen viability of 19 …

Genetic parameters of pollen viability in guava ('Psidium guajava'L.)

SN da Silva, MA Silva… - Australian Journal of …, 2017 - search.informit.org
Pollen viability is essential for the sexual reproduction in plants. Genetic and environmental
factors as well as plant age can influence this characteristic. In this work, pollen viability was …

Viabilidade e conservação de grãos de pólen da carnaúba (Copernicia prunifera (Miller) HE More)

ELB Rocha, C Silva… - Advances in …, 2023 - periodicoscientificos.ufmt.br
The objective of this study was to establish a methodology for the conservation of Carnauba
(Copernicia prunifera (Miller) HE More) pollen grains. The viability of newly released pollen …

Viability and conservation of carnauba pollen grains (Copernicia prunifera (Miller) HE More).

ELB Rocha, C Silva, AC de Carvalho, DT de Farias… - 2023 - cabidigitallibrary.org
The objective of this study was to establish a methodology for the conservation of Carnauba
(Copernicia prunifera (Miller) HE More) pollen grains. The viability of newly released pollen …