Characterization and functional analysis of pollen-specific PwSWEET1 in Picea wilsonii
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Forestry Research"
DOI: 10.1007/s11676-019-00986-x
Abstract: SWEET transporters play a pivotal role in sugar transport in plants. However, their functions in pollen tube growth, especially in coniferous species remain unknown. Here, we used RT-qPCR to reveal that a SWEET1 gene was… read more here.
Keywords: picea wilsonii; tube growth; pwsweet1; pollen ... See more keywords
Incidence of In Situ Pollen Germination in Three Species of Viola L. of Uttarakhand
Sign Up to like & getrecommendations! Published in 2020 at "National Academy Science Letters"
DOI: 10.1007/s40009-020-00917-z
Abstract: We studied in situ pollen germination in natural populations of Viola canescens Wall ., V. biflora L. and V. patrinii Ging., where a part of pollen grains shows a precocious germination while in the anther.… read more here.
Keywords: incidence situ; germination; situ pollen; germination three ... See more keywords
Nectar bacteria stimulate pollen germination and bursting to enhance microbial fitness
Sign Up to like & getrecommendations! Published in 2021 at "Current Biology"
DOI: 10.1016/j.cub.2021.07.016
Abstract: Many organisms consume pollen, yet mechanisms of its digestion remain a fundamental enigma in pollination biology,1-3 as pollen is protected by a recalcitrant outer shell.4-8 Pollen is commonly found in floral nectar,9,10 as are nectar… read more here.
Keywords: germination; nectar; biology; pollen germination ... See more keywords
Floral characterization and pollen germination protocol for Castanea crenata Siebold & Zucc
Sign Up to like & getrecommendations! Published in 2020 at "South African Journal of Botany"
DOI: 10.1016/j.sajb.2020.01.027
Abstract: Abstract Chestnuts have staminate (male) and androgynous (hermaphrodite) flowers in the same individual. The male flowers are grouped into unisexual catkins, while the female flowers are located at the base of male inflorescences. There is… read more here.
Keywords: germination; viability; protocol; pollen ... See more keywords
Optimizing pollen germination and pollen viability estimates for Hydrangea macrophylla, Dichroa febrifuga, and their hybrids
Sign Up to like & getrecommendations! Published in 2019 at "Scientia Horticulturae"
DOI: 10.1016/j.scienta.2018.11.008
Abstract: Abstract The genus Hydrangea L. is comprised of some of the most popular ornamental plants in the world. The development of interspecific hybrids between Hydrangea species and within the family Hydrangeaceae would increase genetic diversity… read more here.
Keywords: dichroa; hydrangea; pollen; viability ... See more keywords
Effects of heavy metals on male gametes of sweet cherry
Sign Up to like & getrecommendations! Published in 2017 at "Caryologia"
DOI: 10.1080/00087114.2017.1317067
Abstract: Abstract Fruit set is affected by different environmental, biological, physical and chemical factors. Abnormal conditions in pollination, fertilization and fruit set period can reduce orchard yield. Sweet cherry is one of the most important stone… read more here.
Keywords: germination tube; tube growth; heavy metals; pollen germination ... See more keywords
Lipid Composition and Associated Gene Expression Patterns during Pollen Germination and Pollen Tube Growth in Olive (Olea europaea L.)
Sign Up to like & getrecommendations! Published in 2020 at "Plant and Cell Physiology"
DOI: 10.1093/pcp/pcaa063
Abstract: Abstract Pollen lipids are essential for sexual reproduction, but our current knowledge regarding lipid dynamics in growing pollen tubes is still very scarce. Here, we report unique lipid composition and associated gene expression patterns during… read more here.
Keywords: associated gene; composition associated; pollen germination; pollen ... See more keywords
Pollen-Expressed Leucine-Rich Repeat Extensins Are Essential for Pollen Germination and Growth1[OPEN]
Sign Up to like & getrecommendations! Published in 2017 at "Plant Physiology"
DOI: 10.1104/pp.17.01241
Abstract: Four Leu-rich repeat extensin chimeras, LRX8–11, are redundantly involved in pollen germination and pollen tube growth in Arabidopsis. During pollen tube growth, the walls of the tube provide the mechanical strength resisting turgor pressure to… read more here.
Keywords: pollen; pollen germination; pollen tube; rich repeat ... See more keywords
FLA14 is required for pollen development and preventing premature pollen germination under high humidity in Arabidopsis
Sign Up to like & getrecommendations! Published in 2021 at "BMC Plant Biology"
DOI: 10.1186/s12870-021-03038-x
Abstract: Background As an important subfamily of arabinogalactan proteins (AGPs), fasciclin-like AGPs (FLAs) contribute to various aspects of growth, development and adaptation, yet their function remains largely elusive. Despite the diversity of FLAs, only two members,… read more here.
Keywords: fla14; pollen germination; pollen; arabidopsis ... See more keywords
Orthogonal test design for optimizing culture medium for in vitro pollen germination of interspecific oil tea hybrids.
Sign Up to like & getrecommendations! Published in 2021 at "Anais da Academia Brasileira de Ciencias"
DOI: 10.1590/0001-3765202120190431
Abstract: Oil Tea (Camellia oleifera) is an important woody edible oil plant in China. Oil Tea suffers from low rate of fruit set during production, which is related to poor pollination and fertilization. Pollen vigor is… read more here.
Keywords: medium; oil tea; pollen germination; oil ... See more keywords
Effects of temperatures on pollen germination and pollen tube growth in apple
Sign Up to like & getrecommendations! Published in 2023 at "Bragantia"
DOI: 10.1590/1678-4499.20220242
Abstract: : Apple cultivars in Korea have been experiencing poor fruit sets due to early spring low temperatures and global warming. Therefore, the present study aimed to investigate the effects of temperature on fruit setting and… read more here.
Keywords: temperature; tube; apple; pollen germination ... See more keywords