Results 141 to 150 of about 1,510 (159)
Some of the next articles are maybe not open access.
Microsporogenesis in angiosperms producing pantoporate pollen
Botany Letters, 2019Pollen grains are produced during meiosis (microsporogenesis), in the anthers of flower buds. Apertures are usually formed at the last points of contact between the microspores.
Charlotte Prieu +3 more
openaire +1 more source
DNA-protein relations during microsporogenesis of Tradescantia
Chromosoma, 19501. The morphology of gametogenesis in Tradescantia paludosa is reviewed. 2. Microscopic photometric measurements indicate (a) a progressive increase in DNA content from the time of tetrad formation until microspore mitosis; (b) there is equipartition of DNA between generative and vegetative nuclei; (c) that there is a further increase in
openaire +2 more sources
Microsporogenesis in Larix laricina
Canadian Journal of Botany, 1982Microsporogenesis was studied in Larix laricina in eastern Newfoundland at weekly intervals from October to April in four successive seasons. Male strobili were fixed in a 3:1 ethanol – propionic acid mixture, stained in alcoholic carmine, and squashed in 45% acetic acid.Pollen mother cells began development from interphase in early October and passed
openaire +1 more source
MICROSPOROGENESIS IN NINE HAZELNUT GENOTYPES
Acta Horticulturae, 2005C. Tiyayon, A.N. Azarenko
openaire +1 more source
Microsporogenesis and Haploidy Breeding
2009Aditya Pratap, S Gupta, Y Takahata
openaire +1 more source
Microsporogenesis in Datura Stramonium
Bulletin of the Torrey Botanical Club, 1920openaire +1 more source
STUDY OF MICROSPOROGENESIS IN CASHEW
Acta Horticulturae, 1985P.K. THANKAMMA PILLAI, M.C. NAMBIAR
openaire +1 more source