نتایج جستجو برای: saccharum officinarum
تعداد نتایج: 3066 فیلتر نتایج به سال:
Sugarcane (Saccharum officinarum L.) has wide range of economic importance due to its major and by-products. Seed multiplication of newly released varieties of sugarcane is one of the major constraints. Once a desired clone is identified, it usually takes 6-7 years to produce sufficient quality of improved seed material. This long duration causes a major bottleneck in breeding programmes. For t...
Combining ability variances and effects were estimated for important agronomic and biochemical traits in sugarcane using line x tester mating design. Five commercially grown varieties and one line from germplasm collection were involved in this study of which three were used as females (lines) and three as males (testers). The six agronomic characters studied were number of millable stalk per s...
Experiments were carried out in order to micropropagate sugarcane cultivars through shoot tip and auxilliary bud culture. Rinsing of four cultivars of sugarcane, namely CP-48-103, CP-57-614, CP-69-1062, and NCO-310 in 75% alcohol for 60 seconds and their subsequent disinfection with sodium and calcium hypochloride (1.5% active material) for 15 minutes decreased a significant amount of infection...
Sugarcane (Saccharum spp. hybrids) is one of the most important commercial crops for sugar, ethanol, and other byproducts production; therefore, it great significance to carry out genetic research. Assessing population structure diversity plays a vital role in managing resources gene mapping. In this study, we assessed among 196 Saccharum accessions, including 34 S. officinarum, 69 spontaneum, ...
In this report we describe a methodology for rapid sugarcane shoot regeneration using meristematic tissue from in vitro-grown plantlets. Shoot regeneration from previously induced meristematic tissue, in the presence of up to 22.62 μM of 2,4-D was evaluated. The explants were transferred, after a week induction, to a propagation medium supplemented with activated charcoal and then transferred t...
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