Results 51 to 60 of about 1,732 (164)

Hyb-Seq: Combining Target Enrichment and Genome Skimming for Plant Phylogenomics

open access: yesApplications in Plant Sciences, 2014
Premise of the study: Hyb-Seq, the combination of target enrichment and genome skimming, allows simultaneous data collection for low-copy nuclear genes and high-copy genomic targets for plant systematics and evolution studies.
Kevin Weitemier   +6 more
doaj   +1 more source

Common milkweed (Asclepias syriaca L.) response to sulcotrione [PDF]

open access: yesPesticidi i Fitomedicina, 2017
A laboratory bioassay was conducted to investigate common milkweed response to sulcotrione. Sulcotrione was applied in concentration series of 0.15-0.90 kg a.i./ha without a surfactant and with Dash® at 1 L/ha.
Gajić-Umiljendić Jelena   +3 more
doaj   +1 more source

Responses of Temperate Grassland Plants to Recurrent Heatwaves

open access: yesGrass and Forage Science, Volume 80, Issue 4, December 2025.
ABSTRACT Heatwaves are an often‐overlooked aspect of current climate change in plant research. However, projections of future scenarios show an increase in their frequency and intensity in most temperate‐climate regions. The effects of heatwaves on crop and woody species are well known. In contrast, for wild herbaceous species, no overview is available.
Andreu Cera   +2 more
wiley   +1 more source

Evolutionary Changes of GT1 Provide Insights Into the Adaptation of Butterflies to Plant Feeding

open access: yesEcology and Evolution, Volume 15, Issue 11, November 2025.
We investigated the evolution of glycosyltransferase 1 (GT1) genes in 69 butterfly species to explore their association with host plant adaptation. Our results reveal frequent tandem duplications and adaptive selection in GT1s, especially in UGT33 and UGT40 subfamilies, alongside expression patterns suggesting functional diversification.
Jinyu Wu   +7 more
wiley   +1 more source

Indirect plant defense may provide economically important pest suppression in sorghum

open access: yesPest Management Science, Volume 81, Issue 11, Page 7478-7488, November 2025.
Laboratory measures of sorghum direct and indirect plant resistance traits aligned with natural enemy recruitment and pest suppression in the field. Abstract BACKGROUND A promising strategy to optimize biological control of insect pests is selecting crop varieties with indirect defense traits.
Emily M. Russavage   +6 more
wiley   +1 more source

Experimental Immigration Mediates Ecological Selection and Drift in Monarch Microbiome Assembly

open access: yesEcology Letters, Volume 28, Issue 11, November 2025.
The distribution of biodiversity depends on processes operating across scales, yet multiscale paradigms have struggled to permeate host‐microbiome research. By integrating multi‐scale ecological theory with experimental manipulation of bacteria colonizing monarch butterfly caterpillars, we test the hypothesis that immigration from the regional species ...
Christopher P. Catano   +4 more
wiley   +1 more source

Asclepias tuberosa Butterfly Weed, Indian Paintbrush

open access: yesEDIS, 2018
This document provides a comprehensive overview of the butterfly weed (Asclepias tuberosa), a member of the milkweed family. It details the plant’s characteristics, including its growth habits, flowering period, and preferred growing conditions.
Edward Gilman   +2 more
doaj   +1 more source

Better Understanding the Potential Importance of Florida Roadside Breeding Habitat for the Monarch

open access: yesInsects, 2018
The North American monarch butterfly (Danaus plexippus) population has declined significantly over the past two decades. Among the many other factors, loss of breeding habitat has been implicated as a potential leading driver.
Jaret Daniels   +5 more
doaj   +1 more source

Aspidonepsis (Asclepiadaceae), a new southern African genus

open access: yesBothalia: African Biodiversity & Conservation, 1992
Aspidonepsis, an endemic southern African genus, is described and compared to the closely allied genus Aspidoglossum. This newly described genus is composed of two subgenera, Aspidonepsis and Unguilobium. consisting of three and two species respectively. 
A. Nicholas, D. J. Goyder
doaj   +1 more source

Asclepias nivea Linnaeus 1753

open access: yes, 2007
Asclepias nivea Linnaeus, Species Plantarum 1:215. 1753. "Habitat in Virginia & America calidiore." RCN: 1778. Lectotype (Rendle in Proc. Linn. Soc. London 148: 64. 1936): [icon] " Apocynum Persicariae mitis folio, corniculis lacteis" in Dillenius, Hort. Eltham. 1: 33, t. 29, f. 32. 1732. - Typotype: Herb. Sherard No. 577 (OXF).
openaire   +2 more sources

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