Results 1 to 10 of about 170,502 (199)
Bangladesh Journal of Botany, 2023 Effects of different doses of chelated iron (EDDHA-Fe) on the yield and quality of saffron leaf, corm and stigma were investivated. The highest weight of harvested corms was obtained when treated with 2 g of iron chelate per corm, 366.57 g, and the ...
Hasan Asil
semanticscholar +1 more source
Effects of heterospecific pollen on stigma behavior in Campsis radicans: causes and consequences.
American-Eurasian journal of botany, 2022 PREMISE OF THE STUDY Pollinator sharing of co-flowering plants may result in interspecific pollen receipt with a fitness cost. However, the underlying factors determining the effects of heterospecific pollen (HP) are not fully understood.
Ting Zou +7 more
semanticscholar +1 more source
American-Eurasian journal of botany, 2019 PREMISE Invasive plant species can integrate into native plant-pollinator communities, but the underlying mechanisms are poorly understood. Competitive interactions between invasive and native plants via heterospecific pollen (HP) and differential ...
Alexander Suárez‐Mariño +3 more
semanticscholar +1 more source
Exocyst, exosomes, and autophagy in the regulation of Brassicaceae pollen-stigma interactions.
Journal of Experimental Botany, 2017 Brassicaceae pollen-stigma interactions have been extensively studied in Brassica and Arabidopsis species to identify cellular events triggered in the stigmatic papillae by pollen contact.
D. Goring
semanticscholar +1 more source
Losing one's touch: Evolution of the touch-sensitive stigma in the Mimulus guttatus species complex.
American-Eurasian journal of botany, 2017 PREMISE OF THE STUDY The stigmas of several species are touch sensitive and respond to pressure by closing. Previous research suggests that stigma closure could prevent self pollination within a flower during a pollinator's visit or enhance male function
Jannice Friedman +2 more
semanticscholar +1 more source
American-Eurasian journal of botany, 2015 PREMISE OF THE STUDY Dichogamy is a common characteristic among angiosperms, including Piper species. In this genus, the tiny flowers are morphologically similar and have an asynchronous stamen development.
A. Valentin-Silva +3 more
semanticscholar +1 more source
Proteomics profiling reveals novel proteins and functions of the plant stigma exudate
Journal of Experimental Botany, 2013 Proteomic analysis of the stigmatic exudate of Lilium longiflorum and Olea europaea led to the identification of 51 and 57 proteins, respectively, most of which are described for the first time in this secreted fluid.
J. Rejón +8 more
semanticscholar +1 more source
Proteomic profiling reveals insights into Triticeae stigma development and function
Journal of Experimental Botany, 2014 Summary This study represents the first characterization of a Triticeae stigma proteome and highlights numerous proteins important in stigma development, pollen–stigma interactions, and protection against biotic and abiotic stresses.
Nazila Nazemof +4 more
semanticscholar +1 more source
Journal of Experimental Botany, 2010 Lily stigma/style cysteine-rich adhesin (SCA), a plant lipid transfer protein (LTP) which is secreted into the extracellular matrix, functions in pollen tube guidance in fertilization.
Keun Chae +6 more
semanticscholar +1 more source
Cryptic dioecy in Mussaenda pubescens (Rubiaceae): a species with stigma-height dimorphism.
Annals of Botany, 2010 BACKGROUND AND AIMS Evolutionary transitions from heterostyly to dioecy have been proposed in several angiosperm families, particularly in Rubiaceae. These transitions involve the spread of male and female sterility mutations resulting in modifications ...
Ai-min Li +3 more
semanticscholar +1 more source