Results 41 to 50 of about 1,161,913 (308)

Characterization of the complete chloroplast genome of Toddalia asiatica (L.) Lam.

open access: yesMitochondrial DNA. Part B. Resources, 2021
Toddalia asiatica (L.) Lam. belongs to family Rutaceae and mainly distributes in dry areas of bushes in tropical Africa, Asia, and Swaziland. Sometimes it can be used as fodder for goats, but it has been used as herbs in traditional medical treatment for
Pan Li, Kang Lei, Lusha Ji
doaj   +1 more source

Characterization of Colletotrichum siamense causing crown rot of strawberry in Jingzhou, Hubei Province

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2021
Crown rot (Colletotrichum siamense) of strawberry is a severe disease in Jingzhou, Hubei Province, China. Pathogen identification is the basis for disease prevention and resistance breeding.
Chun LUO, Yuyang HU, Bo SHU
doaj   +1 more source

Phylogenetic diversity and biodiversity indices on phylogenetic networks

open access: yes, 2018
In biodiversity conservation it is often necessary to prioritize the species to conserve. Existing approaches to prioritization, e.g. the Fair Proportion Index and the Shapley Value, are based on phylogenetic trees and rank species according to their ...
Fischer, Mareike, Wicke, Kristina
core   +1 more source

Cophenetic metrics for phylogenetic trees, after Sokal and Rohlf [PDF]

open access: yes, 2013
Phylogenetic tree comparison metrics are an important tool in the study of evolution, and hence the definition of such metrics is an interesting problem in phylogenetics.
Cardona, Gabriel   +4 more
core   +2 more sources

The complete chloroplast genome of Strobilanthes biocullata (Acanthaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Strobilanthes biocullata is a plietesial species endemic to China. The complete chloroplast genome (cp genome) of S. biocullata was sequenced for the first time. The cp genome of S. biocullata is 144,012 bp in length.
Qin Wang   +3 more
doaj   +1 more source

The Fair Proportion is a Shapley Value on phylogenetic networks too

open access: yes, 2018
The Fair Proportion of a species in a phylogenetic tree is a very simple measure that has been used to assess its value relative to the overall phylogenetic diversity represented by the tree.
Coronado, Tomás M.   +2 more
core   +1 more source

The agreement distance of unrooted phylogenetic networks

open access: yes, 2020
A rearrangement operation makes a small graph-theoretical change to a phylogenetic network to transform it into another one. For unrooted phylogenetic trees and networks, popular rearrangement operations are tree bisection and reconnection (TBR) and ...
Klawitter, Jonathan
core   +1 more source

Six simple guidelines for introducing new genera of fungi [PDF]

open access: yes, 2015
We formulate five guidelines for introducing new genera, plus one recommendation how to publish the results of scientific research. We recommend that reviewers and editors adhere to these guidelines.
Ammirati, Joe   +16 more
core   +2 more sources

Phylogenetic Comparative Methods on Phylogenetic Networks with Reticulations [PDF]

open access: yesSystematic Biology, 2017
Abstract The goal of phylogenetic comparative methods (PCMs) is to study the distribution of quantitative traits among related species. The observed traits are often seen as the result of a Brownian Motion (BM) along the branches of a phylogenetic tree.
Bastide, Paul   +4 more
openaire   +3 more sources

When Do Phylogenetic Mixture Models Mimic Other Phylogenetic Models?

open access: yes, 2012
Phylogenetic mixture models, in which the sites in sequences undergo different substitution processes along the same or different trees, allow the description of heterogeneous evolutionary processes.
Allman, Elizabeth S.   +2 more
core   +1 more source

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