Results 121 to 130 of about 1,269 (158)
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Propagation of Saccharum Spontaneum Spp. Aegyptiacum by Means of Stem Cuttings
2022Proceedings of the 30th European Biomass Conference and Exhibition, 9-12 May 2022, Online, pp.
Saita A. +6 more
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Meiotic abnormalities in Saccharum spontaneum
Euphytica, 1975Meiosis was studied in several clones of Saccharum spontaneum with chromosome numbers ranging from 2n=40 to 2n=126. Abnormalities recorded include occurrence of univalents, pseudo bivalents, multivalents, heteromorphic or unequal bivalents, chromosome mosaicism, secondary association of bivalents, and complement fractionation.
T. V. Sreenivasan, D. Jagathesan
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Culture of Isolated Microspores of Saccharum spontaneum)
Zeitschrift für Pflanzenphysiologie, 1984Summary Microspore culture of Saccharum spontaneum L. was investigated as a means to produce haploid plants. Isolated and cultured microspores initiated sporophytic development which in 4 to 6 weeks resulted in procalli and calli. The percentage of microspores producing multicellular procalli was increased by removing the nonviable microspores ...
Maud A.W. Hinchee, Maureen M.M. Fitch
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Nature Genetics, 2022
Saccharum spontaneum is a founding Saccharum species and exhibits wide variation in ploidy levels. We have assembled a high-quality autopolyploid genome of S. spontaneum Np-X (2n = 4x = 40) into 40 pseudochromosomes across 10 homologous groups, that better elucidates recent chromosome reduction and polyploidization that occurred circa 1.5 million years
Qing Zhang +32 more
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Saccharum spontaneum is a founding Saccharum species and exhibits wide variation in ploidy levels. We have assembled a high-quality autopolyploid genome of S. spontaneum Np-X (2n = 4x = 40) into 40 pseudochromosomes across 10 homologous groups, that better elucidates recent chromosome reduction and polyploidization that occurred circa 1.5 million years
Qing Zhang +32 more
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Identification of male sterility-related genes in Saccharum officinarum and Saccharum spontaneum
Plant ReproductionCandidate male sterility genes were identified in sugarcane, which interacts with kinase-related proteins, transcription factors, and plant hormone signaling pathways to regulate stamen and anther development. Saccharum officinarum is a cultivated sugarcane species that its predominant feature is high sucrose content in stems.
Jinjin Song +4 more
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Comparative Analysis of SUS Gene Family between Saccharum officinarum and Saccharum spontaneum
Tropical Plant Biology, 2019Sugarcane is a major sugar-producing crop, which contributed 80% of the world’s sugar in 2010. Saccarhum officinarum is a domestic species with high sugar content, while, Saccarhum spontaneum is a wild species with stress tolerance. The highly complex polyploid genome of modern sugarcane cultivars arose from the interspecific hybridization between S ...
Yan Shi +9 more
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Cytochrome P450s in the sugarcane Saccharum spontaneum
Tropical Plant Biology, 2019The Cytochrome P450 gene family is one of the largest in plants. Cytochrome P450 sequences have been annotated in the Saccharum spontaneum genome and they make up 1.3% of the known alleles. 394 genes have been identified in this family after mining two releases of the S. spontaneum AP85–441 genome.
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Developmental and Biochemical Characteristics of Cold-treated Anthers of Saccharum spontaneum
Journal of Plant Physiology, 1984The role of cold in stimulating androgenic haploid development was evaluated by assessing morphological and biochemical changes occurring in Saccharum spontaneum anthers during 3 weeks of incubation of panicle sections at 10 °C. During incubation, anthers increased in size; and although many microspores lost viability, those that survived proceeded to ...
M A, Hinchee, A, Dela Cruz, A, Maretzki
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Biotrophic interaction of Sporisorium scitamineum on a new host—Saccharum spontaneum
Micron, 2016Sporisorium scitamineum is a biotrophic smut fungus harbored inside the smut gall on the top internodal region of Saccharum spontaneum, a wild relative of sugarcane (Saccharum officinarum). The interactions of spined conidia of S. scitamineum with S. spontaneum were examined during the different stages of plant growth starting from the bud stage to the
Robinson C. Jose +5 more
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