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Pollen morphology of Astragalus L. sect. Onobrychoidei DC. (Fabaceae) in Turkey
Turkey Fabaceae Astragalus Onobrychoidei pollen morphology
2010/3/17
The pollen morphology of 45 specimens of 29 species of the genus Astragalus L. of the section Onobrychoidei DC. distributed in Turkey was studied with light and electron microscopies. The pollen is ge...
The Effect of Air Pollution on Microsporogenesis, Pollen Development and Soluble Pollen Proteins in Spartium junceum L. (Fabaceae)
Air pollution, anther development, cellular material release microsporogenesis pollen structure soluble proteins Spartium junceum
2010/3/18
Air pollution induces abnormality in anthers, reduction of pollen grains´ umbers and male sterility. Anthers of Spartium junceum L. (Spanish broom) were collected at different stages of developm...
Value of Trichome Characteristics for the Separation of Bifurcating Hairy Astragalus L. (Fabaceae) at the Sectional Level
Astragalus bifurcate hairs Cercidothrix Fabaceae Old World
2010/3/19
The attachment of hairs in sections of Astragalus L. may be either basal or lateral (bifurcate). This study focuses on Astragali with bifurcating hairs in the Old World (subgenus Cercidothrix Bunge). ...