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Desynapsis in Saccharum robustum
Genetica, 1981Desynapsis is described in a clone of Saccharum robustum. The clone was originally collected in 1951 from New Guinea. The diploid chromosome number is 2n=80. The maximum number of bivalents present was eight. The number of univalents ranged from 64 to 80. Meiosis was very irregular. On selfing the clone did not give progeny.
T. V. Sreenivasan, N. C. Jalaja
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Nature, 1938
BOTH Saccharum and Zea are distinguished by the readiness with which they cross with related genera. For example, while Mangelsdorf and Reeves1 have crossed Zea Mays with Euchlcena and Tripsacum, Venkatraman and Thomas2 Have crossed S. officinarum with a species of Sorghum and even the remotely related Bambusa3. I have also crossed S.
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BOTH Saccharum and Zea are distinguished by the readiness with which they cross with related genera. For example, while Mangelsdorf and Reeves1 have crossed Zea Mays with Euchlcena and Tripsacum, Venkatraman and Thomas2 Have crossed S. officinarum with a species of Sorghum and even the remotely related Bambusa3. I have also crossed S.
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Saccharum-miscanthidium hybrids
Journal of Genetics, 1954Several hundred seedlings were obtained after pollination of four sugar-cane clones byMiscanthidium violaceum. Morphologically these seedlings closely resemble sugar-cane, but an awned fertile lemma, not normally present in P.O.J. 2725, was found in most of its hybrids. Some of the seedlings flowered during March and April, several months after the end
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Botanical Gazette, 1968
A study of dichogamy in Acer saccharum Marsh. (sugar maple) has shown that both protandry and protogyny occur in this species. The two conditions were represented equally in the population investigated. Synchronization of blooming periods of flowers of opposite sexes resulted in reciprocal pollination between trees with different dichogamous conditions.
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A study of dichogamy in Acer saccharum Marsh. (sugar maple) has shown that both protandry and protogyny occur in this species. The two conditions were represented equally in the population investigated. Synchronization of blooming periods of flowers of opposite sexes resulted in reciprocal pollination between trees with different dichogamous conditions.
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Genetic Engineering of Saccharum
2012Over the last two decades, substantial progress has been made in the genetic engineering of sugarcane (Saccharum spp.) through improvements in tissue culture procedures, allowing a higher efficiency of generating transgenic plants using Agrobacterium-mediated and biolistic gene transfers.
Getu Beyene +4 more
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Origin and Distribution of Saccharum
Botanical Gazette, 19571. The present paper reports an attempt to work out the origin of the genus Saccharum from phytogeographical data, corroborated by morphological, cytological, and breeding evidences. 2. The distribution of Saccharum and its congeners shows that Erianthus has the highest number of species, twenty-eight, and is most widely distributed in Asia, Europe ...
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American Midland Naturalist, 1934
Mr. Mackenzie seems to place undue reliance upon the introductory paragraph of Marshall's Arbustum Americanum, which he quotes. If Marshall intended to merely enumerate the Linnaean species of maples in eastern America he certainly made a mess of the subject and on is forced to the conclusion, here as well as in certain other of his genera, that ...
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Mr. Mackenzie seems to place undue reliance upon the introductory paragraph of Marshall's Arbustum Americanum, which he quotes. If Marshall intended to merely enumerate the Linnaean species of maples in eastern America he certainly made a mess of the subject and on is forced to the conclusion, here as well as in certain other of his genera, that ...
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Sphinx : revue critique embrassant le domaine entier de
l'égyptologie, 1904
Loret Victor. Saccharum ægyptiacum Willd. In: Sphinx : revue critique embrassant le domaine entier de l'égyptologie, vol. 8, 1904. pp. 148-158.
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Loret Victor. Saccharum ægyptiacum Willd. In: Sphinx : revue critique embrassant le domaine entier de l'égyptologie, vol. 8, 1904. pp. 148-158.
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