Results 21 to 30 of about 5,631 (259)
Sporogenesis in Pallavicinia [PDF]
Reprinted from the Botanical Gazette, v. 40. no. 2, p. 81-96, August, 1905. Also as Contributions from the Hull Botanical Laboratory. ; Thesis (PH.D.)--University of Chicago. ; "Literature cited": p. 94-95. ; Mode of access: Internet.
Andrew C. Moore
semanticscholar +2 more sources
The relation of meiotic behaviour to hybridity, polyploidy and apomixis in the Ranunculus auricomus complex (Ranunculaceae) [PDF]
Background Hybridization and polyploidization are powerful evolutionary factors that are associated with manifold developmental changes in plants such as irregular progression of meiosis and sporogenesis.
Birthe H. Barke +3 more
doaj +2 more sources
Sporogenesis and gametogenesis of some Boraginaceae
AbstractEmbryological details pertaining to the development and structure of anther and ovule, sporogenesis, gametogenesis and gametophytes of 9 species of 7 genera belonging to Boraginaceae are described. Anther is tetrasporangiate with ‘Dicotyledonous type’ of wall development.
B. Hanumantha Rao, P.S.P. Rao
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ON THE NATURE OF SPOROGENESIS IN SOME AEROBIC BACTERIA [PDF]
Washed vegetative cells of various species of aerobic spore-forming bacteria sporulate abundantly when shaken in distilled water in air. The spores thus formed possess the same heat resistance as spores formed in a complete growth medium. Various factors influencing sporogenesis in water are described. Glucose in low concentration completely suppresses
W. A. Hardwick, J. W. Foster
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Sporogenesis in Nephrodium [PDF]
S. Yamanouchi
semanticscholar +2 more sources
SPORE GERMINATION AND SPOROGENESIS IN BACILLUS MEGATERIUM [PDF]
Stuart Mudd +2 more
openalex +3 more sources
Callose in sporogenesis: novel composition of the inner spore wall in hornworts
K. Renzaglia +4 more
semanticscholar +3 more sources
Effects of Culture Aeration and the C:N Ratio on Propagule Production by Submerged Cultivation of Clonostachys rosea and Its Antifungal Metabolite Profiling. [PDF]
Optimized submerged fermentation of Clonostachys rosea under high aeration enhances production of submerged conidia and microsclerotia. Formulated propagules and antifungal metabolites, including sorbicillinoids, effectively control tomato gray mold, offering a promising strategy for biocontrol product development.
Mascarin GM +3 more
europepmc +2 more sources
Myxozoans are widely distributed aquatic obligate endoparasites that were recently recognized as belonging within the phylum Cnidaria. They have complex life cycles with waterborne transmission stages: resistant, infectious spores that are unique to ...
Vera Brekhman +8 more
doaj +1 more source

