Results 21 to 30 of about 3,007 (197)

(4Z)-Lachnophyllum Lactone, an Acetylenic Furanone from Conyza bonariensis, Identified for the First Time with Allelopathic Activity against Cuscuta campestris

open access: yesAgriculture, 2022
Cuscuta species are obligate parasitic plants that infect the stems of a wide range of hosts including many crop and weed species causing severe agricultural problems.
Mónica Fernández-Aparicio   +5 more
doaj   +1 more source

A comparative study of morphology and pathogenesis of Cuscuta and Orobanche – the two devastating parasitic plants

open access: yesThe Indian Journal of Agricultural Sciences, 2016
Orobanche and Cuscuta are two completely different types of holoparasitic plants that behave as devastating weeds on many economically important crops and pose serious challenges in their management.
C KANNAN, ADITI PATHAK
doaj   +1 more source

Phytotoxic Effects of Essential Oils from Six Lamiaceae Species

open access: yesAgronomy, 2023
Essential oils produced by plants, and their components, could be sources of new natural herbicidal compounds. Thirteen oils extracted from six wild Lamiaceae species (namely Clinopodium suaveolens (Sm.) Kuntze, Satureja montana L. subsp.
Francesca Casella   +5 more
doaj   +1 more source

A New Series of Carlactonoic Acid Based Strigolactone Analogs for Fundamental and Applied Research

open access: yesFrontiers in Plant Science, 2020
Strigolactones (SLs) are a group of carotenoid derived plant hormones that play a key role in establishing plant architecture and adapting it to environmental changes, and are involved in plants response to biotic and abiotic stress.
Muhammad Jamil   +8 more
doaj   +1 more source

Advances in Parasitic Weeds Research

open access: yes, 2018
Parasitic weeds are severe constraint to agriculture and major crop production, and the efficacy of available means to control them is minimal. Control strategies have centred around agronomic practices, resistant varieties and the use of herbicides.
Diego Rubiales   +3 more
openaire   +5 more sources

Nematóides associados a plantas daninhas na Região de Jaboticabal, SP Nematodes associated with weeds in the Region of Jaboticabal

open access: yesPlanta Daninha, 1982
Realizou-se, na região de Jaboticabal, SP, levantamento dos gêneros e espécies de nematóides fitoparasitos encontrados associados a plantas daninhas de ocorrência muito comum nas principais culturas locais .
L.C.C.B. Ferraz   +2 more
doaj   +1 more source

Occurrence of biotic harmful agents in Czech grass seed production (1995-2004)

open access: yesPlant Protection Science, 2006
In the years 1995-2004 the spectra of weeds, diseases and pests in grasses grown for seed in the Czech Republic were examined and the effect of external factors on their changes was assessed.
Bohumír Cagaš   +3 more
doaj   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Comparative Metabolomics of Early Development of the Parasitic Plants Phelipanche aegyptiaca and Triphysaria versicolor

open access: yesMetabolites, 2019
Parasitic weeds of the family Orobanchaceae attach to the roots of host plants via haustoria capable of drawing nutrients from host vascular tissue. The connection of the haustorium to the host marks a shift in parasite metabolism from autotrophy to at ...
Kristen Clermont   +7 more
doaj   +1 more source

Identification of Vicia ervilia Germplasm Resistant to Orobanche crenata

open access: yesPlants, 2020
Bitter vetch (Vicia ervilia L.) is an ancient grain legume used as animal feed in the Mediterranean basin. This legume has a large economical potential because of its high yield under low inputs and good protein content, as well as resistance to cold and
Clara Isabel González-Verdejo   +3 more
doaj   +1 more source

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