首页|Use of image based pollen morphology of cultivated cotton species (Gossypium sp) for the establishment of distinctiveness
Use of image based pollen morphology of cultivated cotton species (Gossypium sp) for the establishment of distinctiveness
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NSTL
In this study, the image-based pollen morphology of the four species of cotton was examined to know the variations among cotton cultivars within a species and between species. To explore the variation among cultivars and species, the pollen morphological traits like pollen area, perimeter, radius, length, width and height and filament length were subjected to descriptive statistics and cluster analysis. Among the four cultivated species, G. barbadense recorded higher values for all the pollen parameters; however, higher values for filament length were noted in G. hirsutum. Cluster analysis formed three clusters which were Cluster I for G. barbadense, cluster II for G. hirsutum and cluster III was occupied by diploids (G. arboreum and G. herbaceum).
NSTL
