Results 101 to 110 of about 34,495 (219)

Integrative taxonomy supports DNA barcoding in revealing an abundant cryptic species in the United States Coastal Plain

Journal of Systematics and Evolution, EarlyView.
We present the most densely sampled phylogeny of Carex section Lupulinae to date (107 specimens) and describe herein a new cryptic species for science from the southern United States, which is locally abundant and found in well‐explored and densely populated areas. Combining DNA sequences with morphometric data obtained from 299 samples, we Demonstrate
Étienne Lacroix‐Carignan, Julian R. Starr, Robert F. C. Naczi, Eran S. Kilpatrick, Étienne Léveillé‐Bourret   +4 more
wiley   +1 more source

Genotyping of Gleditsia triacanthos L. based on RbcL gene expression and using ISSR markers in arid climate conditions

Siberian Journal of Life Sciences and Agriculture
Background. Fighting against desertification is one of the priorities in the world. Gleditsia triacanthos L. is a promising species for afforestation as it has high drought resistance. Genotyping of G.
Pavel A. Krylov, Petr A. Kuzmin
doaj   +1 more source

RbCl Uber-Competent Cells v1 [PDF]

, 2019
A protocol kindly provided to our team by the advisor to the 2018 MIT iGEM team (Dr. Brian Teague). It is modified slightly from that version (made by Stefan Maas in 1997) to fit our needs. Stefan Maas' protocol is similar to the Hanahan, D. protocol from 1983. It worked pretty well to make good competent cells in Summer 2018 and we just used it again
openaire   +1 more source

Revisiting Alkali Metals As a Tool to Characterize Patterns of Mosquito Dispersal and Oviposition. [PDF]

, 2019
Mark-recapture methods constitute a set of classical ecological tools that are used to collect information on species dispersal and population size. These methods have advanced knowledge in disparate scientific fields, from conservation biology to pest ...
Barker, Christopher M, Marcantonio, Matteo, Winokur, Olivia C   +2 more
core   +2 more sources

Evolutionary legacies structure the geography of seagrass traits across the world's oceans

New Phytologist, EarlyView.
Summary Traits modulate species' ability to track shifts in climate, yet the extent to which traits have been shaped by the contemporary environment and/or historical processes remains poorly understood. Here, we fill this gap for the world's seagrasses, habitat‐forming species that provide critical ecosystem services.
Nestor E. Bosch, Matthew McLean, Fernando Tuya   +2 more
wiley   +1 more source

Terrestrial algae and cyanobacteria of the Holosiiv National Nature Park (Kyiv, Ukraine), with the description of Leptochlorella arboricola sp. nov. (Trebouxiophyceae, Chlorophyta)

Ukrainian Botanical Journal
The article provides the results of a study on terrestrial algae inhabiting various substrates in the Holosiiv National Nature Park, which was established to protect the remnants of natural ecosystems in the Kyiv metropolitan area, Ukraine.
Mikhailyuk T.I. , Vinogradova O.M., Demchenko E.M. , Petlovana V.R., Glaser K. , Karsten U.   +5 more
doaj   +1 more source

Paku Kawat Lycopodiella cernua (L.) Pic. Serm. (Lycopdiaceae-Lycopodiales) dari Provinsi Riau – Kajian Morfologi dan Sekuen DNA berdasarkan Primer RBCL

Jurnal Biologi Universitas Andalas, 2019
Moss club (Lycopodiella cernua) is one of fern members distributed in Riau Province. The aimed of this study were to characterized the morphological characters and to analized its DNA sequence based on rbcl primer.
Nery Sofiyanti, Mayta Novaliza Isda
doaj   +1 more source

Rapid reversion from monomer to dimer regenerates the ultraviolet-B photoreceptor UV RESISTANCE LOCUS8 in intact arabidopsis plants [PDF]

, 2013
Arabidopsis (Arabidopsis thaliana) UV RESISTANCE LOCUS8 (UVR8) is a photoreceptor that specifically mediates photomorphogenic responses to ultraviolet (UV)-B in plants.
Heilmann, M., Jenkins, G.I.
core   +1 more source

Fascinating single‐cell red algae: models for evolution and adaptation

New Phytologist, EarlyView.
Summary The unicellular red algae, Cyanidiophyceae, that diverged early during Archaeplastida (algal and plant) evolution, occupy a variety of extreme habitats that are inhospitable for most other eukaryotes. With the use of modern genomics and genetics methods, Cyanidiophyceae show a remarkable taxonomic diversity, share haplodiplophasic life cycles ...
Frédéric Berger, Debashish Bhattacharya, Chung Hyun Cho, Seok‐Wan Choi, Julia Van Etten, Shunsuke Hirooka, Tzu‐Yen Huang, Kyle J. Lauersen, Yongsung Lee, Shao‐Lun Liu, Shin‐ya Miyagishima, Stephen D. Rader, Daniel Schubert, Hwan Su Yoon   +13 more
wiley   +1 more source

Identification and Genetic Diversity Analysis of Cinnamomum parthenoxylon (Jack) Meisn Species in Song Hinh Protection Forest, Vietnam Based on Three Chloroplast Gene Regions

Biomedical and Biotechnology Research Journal
Background: Cinnamomum parthenoxylon is an important component of tropical Vietnam and has major ecological and economic significance, which has been threatened in recent decades due to the destruction of its habitat and overexploitation. Methods: In the
Dinh Duy Vu, Mai Phuong Pham, Ngoc Huyen Dang, Xuan Dac Le, Hung Cuong Dang, Huu Thuc Nguyen, Dang Hoi Nguyen   +6 more
doaj   +1 more source