Results 71 to 80 of about 1,463 (223)

Surveys for Pathogens of Monoecious Hydrilla [PDF]

open access: yes, 2014
Abstract : This technical note describes the results of surveys for pathogenic agents on monoecious hydrilla.
openaire   +1 more source

Strong genetic differentiation and low genetic diversity in a habitat‐forming fucoid seaweed (Cystophora racemosa) across 850 km of its range

open access: yesJournal of Phycology, Volume 61, Issue 3, Page 539-557, June 2025.
Abstract Temperate seaweed forests are among the most productive and widespread habitats in coastal waters. However, they are under threat from climate change and other anthropogenic stressors. To effectively conserve and manage these ecosystems under these rising pressures, an understanding of the genetic diversity and structure of habitat‐forming ...
Jane M. Edgeloe   +6 more
wiley   +1 more source

Structural variation of a sex‐linked region confers monoecy and implicates GATA15 as a master regulator of sex in Salix purpurea [PDF]

open access: hybrid, 2023
Brennan Hyden   +6 more
openalex   +1 more source

Population Genetics Meets Ecology: A Guide to Individual‐Based Simulations in Continuous Landscapes

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
This paper aims to be a practical guide to spatial simulation, helping researchers to implement realistic and efficient spatial, individual‐based simulations and avoid common pitfalls. We explore how mating, reproduction, density‐dependent feedback, dispersal, spatial and temporal heterogeneity, and natural selection affect population dynamics and ...
Elizabeth T. Chevy   +11 more
wiley   +1 more source

The ecology, biogeography, history and future of two globally important weeds : Cardiospermum halicacabum Linn. and C. grandiflorum Sw. [PDF]

open access: yes, 2013
Members of the balloon vine genus, Cardiospermum, have been extensively moved around the globe as medicinal and horticultural species, two of which are now widespread invasive species; C. grandiflorum and C. halicacabum. A third species, C. corindum, may
Carroll, Scott P.   +3 more
core   +3 more sources

Morphological and Molecular Characterization of Turkish Landraces of Cucumis melo L.

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2014
Cucumis melo L. from Eastern and South-eastern Anatolian regions of Turkey were characterized by using 43 morphological traits and 207 markers obtained from 31 ISSR and 16 SSR primers.
Mehtap YILDIZ, Nursel AKGUL, Suat SENSOY
doaj   +1 more source

Insect–flower interactions, ecosystem functions, and restoration ecology in the northern Sahel: current knowledge and perspectives

open access: yesBiological Reviews, Volume 100, Issue 2, Page 969-995, April 2025.
ABSTRACT Actions for ecological restoration under the Great Green Wall (GGW) initiative in the northern Sahel have been plant focused, paying scant attention to plant–animal interactions that are essential to ecosystem functioning. Calls to accelerate implementation of the GGW make it timely to develop a more solid conceptual foundation for restoration
Natalia Medina‐Serrano   +3 more
wiley   +1 more source

A review of sexual strategies in Cannabis sativa L. under genomic and environmental controls

open access: yesAgrosystems, Geosciences &Environment, Volume 8, Issue 1, March 2025.
Abstract Cannabis sativa L. (marijuana, hemp) is one of the few dioecious angiosperm species with sex chromosomes. Along with other closely related genera from the family Cannabaceae, C. sativa exhibits monoecious (unisexual flowers at different locations within the individual) and dioecious (two sexes in separate individuals) populations.
Yousoon Baek, Daniela Vergara
wiley   +1 more source

Evolutionary and ecological insights from Cytinus: A plant within a plant

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 2, Page 308-317, March 2025.
Cytinus is a group of plants that grow within other plants: a parasitic life cycle that has evolved just four times in the plant kingdom. Cytinus species are externally invisible for most of their life, emerging from their hosts only to flower and set seed.
Clara de Vega   +7 more
wiley   +1 more source

Niche shifts after long-distance dispersal events in bipolar sedges (Carex, Cyperaceae) [PDF]

open access: yes, 2017
PREMISE OF THE STUDY: Bipolar species represent the greatest biogeographical disjunction on Earth, raising many questions about the colonization and adaptive processes behind such striking distribution.
Escudero Lirio, Marcial   +3 more
core   +1 more source

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