Publications by authors named "Dewi Sukma"

Article Synopsis
  • - The study focused on improving the extraction of flavonoids and antioxidants from leaves using different solvent mixtures.
  • - Researchers evaluated total flavonoid content and antioxidant activity through specific colorimetric methods, determining that 100% acetone was the most effective solvent for extraction.
  • - The findings suggest the potential for using these extracts in the flower-based industry to create new functional ingredients, highlighting specific genotypes as the best sources for optimal TFC and FRAP activity.
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Phalaenopsis aphrodite can be induced to initiate spike growth and flowering by exposure to low ambient temperatures. However, the factors and mechanisms responsible for spike initiation in P. aphrodite remain largely unknown.

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Salinity, drought and low temperature are major environmental factors that adversely affect crop productivity worldwide. In this study we adopted an activation tagging approach to identify salt tolerant mutants of Arabidopsis. Thousands of tagged Arabidopsis lines were screened to obtain several potential mutant lines resistant to 150 mM NaCl.

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<b>Background and Objective:</b> <i>Celosia cristata</i> L. is an ornamental plant that has the potency to be developed as a medicinal plant. The mutation breeding of <i>C.

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Background: The development of basal stem rot (BSR) disease in oil palm is associated with lignin during vegetative growth and salicylic acid (SA) biosynthesis. The increase in the lignin content, SA accumulation, growth, and root biomass could indicate the resistance of oil palm seedlings to BSR disease. Therefore, although there are many studies on the interactions between the Ganoderma boninense and oil palm, research on evaluation of physiological processes, biochemistry, and molecules occurring during early internal symptoms of BSR in roots of oil palm (Elaeis guineensis Jacq.

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