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| Newswise Newswise Removing a molecular brake boosts wheat grain glutenin TaMYB44 nucleotide and amino acid sequences mutation of TaMYB44 knockout lines. Wheat flour owes its distinctive dough properties largely to gluten proteins, whose composition influences whether flour is suitable for bread, steamed…
Ward’s method was used to construct a cluster analysis for assessing similarity among the four communities. The researchers also calculated the percentage dissimilarity in diversity between pairs of sites. Together, these methods assessed not only which organisms were detected, but…
A European study found that solvent-free volatile-compound profiles separated 14 selected mint family taxa and revealed three distinct chemotypes within each of four genera. A study of 14 selected mint family taxa found that profiles of volatile organic compounds could distinguish plants…
A multi-locus study described ten new fungi, including nine white-rot species in Ceriporia and Meripilus, and estimated that both genera diversified during the late Cretaceous. Subject of Research: Phylogeny, divergence times, and taxonomy of fungi in Irpicaceae and Meripilaceae Article…
Maximum-likelihood and Bayesian analyses produced similar trees and placed the sampled Vietnamese populations with the Guangxi type series of R. napoensis. The encompassing R. napoensis clade was highly supported and contained two sub-clades. One contained the type-series sequences and the Bac Giang…
Three slightly different attractant traps—transparent traps containing wine or beer and a yellow trap containing wine—captured 99.4% of the Periscelididae collected. A total of 305 males of the new species were trapped. The material was initially preserved in ethanol, after…
A team led by evolutionary biologist Volker Nehring is investigating the extent to which ants learn from past experiences. Ants are aggressive towards their neighbours The scientists conducted an experiment in two phases. In the first phase, ants gained various…
The species has elevated lateral-line pores above the pectoral fin, three preopercular pores, 42–43 precaudal vertebrae and 134–137 vertebrae in total. Head length is 16.4–17.6% of total length, trunk length is 21.0–23.1%, and preanal length is 38.3–39.7%. Fresh animals have a brown upper body, a…
A morphological study described three new Anacaena water beetle species from Japan’s Central Ryukyus, based on examined specimens and genital structures rather than genetic analysis.
Morphological and four-locus DNA analyses identified three new ectomycorrhizal Russula species collected from mixed forests in Hubei and Fujian provinces. Three new Russula species uncovered in subtropical China Subject of Research: Taxonomic discovery of three Russula subsection Cyanoxanthinae species in…