Results 51 to 60 of about 15,732 (212)

Impact of Anthropogenic Activities and Climate Change on the Wetlands in the North‐West of Madagascar

open access: yesPlant-Environment Interactions, Volume 7, Issue 5, October 2026.
ABSTRACT Macrophytes are vulnerable to various factors in their natural ecosystems, including climatic, ecological, and anthropogenic changes. This study aims to document how these factors influence floristic composition. Four sites were investigated in the Boeny Region of northwest Madagascar: Ambatoboeny, Marovoay, Ankarafantsika National Park, and ...
Botovao Auguste Ramiandrisoa   +6 more
wiley   +1 more source

Weed Management Potentials of Identified Invasive Weed Species

open access: yesJPAIR, 2015
Synthetic herbicide, the most popular weed control, causes environmental hazards. The use of allelopathy in controlling weeds is a possible alternative for sustainable weed management.
Annabella Carcusia   +2 more
doaj   +1 more source

Establishment dynamics of two zoysiagrass cultivars as affected by planting time, sprigging rate, and topdressing

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Vegetative establishment of zoysiagrass (Zoysia spp.) is often slow, which can limit its adoption on golf courses. Understanding how establishment practices interact with cultivar selection and seasonal conditions is critical to improving success.
Matteo Serena   +2 more
wiley   +1 more source

Effects of Meadow Connectivity on Plant Diversity in China's Poyang Lake: New Perspective of Effective Biodiversity Conservation

open access: yesEcology and Evolution, Volume 16, Issue 9, September 2026.
Higher meadow connectivity leads to greater plant species richness but also increases plant community similarity. Functional connectivity explains plant diversity patterns better than structural connectivity. ABSTRACT The increasing global habitat fragmentation has led to a marked decline in landscape connectivity, posing a severe threat to ...
Cheng Zhang, Wenbo Chen, Qiaoqin Liu
wiley   +1 more source

Purple nutsedge (Cyperus rotundus) [PDF]

open access: yes, 2008
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF caption (viewed on Sept.

core  

PENGARUH JENIS DAN TINGKAT KERAPATAN GULMA TERHADAP PERTUMBUHAN AWAL TANAMAN UBIKAYU (Manihot esculenta Crantz) KLON UJ-5 (Kasetsart)

open access: yesJurnal Agrotek Tropika, 2016
Penelitian ini bertujuan untuk mengetahui pengaruh jenis gulma terhadap pertumbuhan awal tanaman ubikayu, pengaruh kerapatan gulma terhadap pertumbuhan awal tanaman ubikayu, dan pengaruh interaksi antara jenis dan kerapatan gulma terhadap pertumbuhan ...
Deasy Maya Sari   +2 more
doaj   +1 more source

Dietary nutgrass (Cyperus rotundus) extract–loaded chitosan nanoparticles: Enhance growth performance, boost immune responses, improve antioxidant capacity, and physiological performance in white leg shrimp (Litopenaeus vannamei)

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract Aquaculture has increasingly turned toward plant extracts' usage as functional additives, owing to their rich content of bioactive compounds that enhance growth performance, boost immune responses, and improve antioxidant capacity in cultured species.
Nader N. Hassona   +9 more
wiley   +1 more source

Cyperus rotundus

open access: yes, 2011
Cyperus rotundus, rhizome.
James R. Manhart
core   +1 more source

Efeito do estresse hídrico sobre a eficiência do halosulfuron no controle de tiririca Effect of water stress on halosulfuron efficacy in the control of purple nutsedge

open access: yesPlanta Daninha, 2000
Foi conduzido um trabalho em casa de vegetação com o objetivo de estudar o efeito de 10 dias de estresse hídrico (Yw de ³2,6; -2,2; -0,35 e -0,2 MPa) sobre a eficiência do halosulfuron (150g p.c./ha+Aterbane-0,25% v/v) no controle de tiririca em pós ...
Ricardo A. Machado   +3 more
doaj   +1 more source

Beyond Habitat: How Anuran Skin Texture Shapes Plant Dispersal in Neotropical Wetlands

open access: yesFreshwater Biology, Volume 71, Issue 7, July 2026.
ABSTRACT Dispersal is a key process structuring wetland plant communities, yet epizoochory by amphibians remains a little‐known mechanism of passive plant dispersal. This study evaluated the potential role of Neotropical anurans as vectors of plant propagules through external adhesion in coastal wetlands.
Andressa Adolfo   +6 more
wiley   +1 more source

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