Results 21 to 30 of about 45,939 (266)

Prosopanche: A remarkable genus of parasitic plants

open access: yesPlants, People, Planet, 2023
Prosopanche is a poorly known genus of parasitic plants from South and Central America. Growing almost entirely underground with a complete lack of leaves, plants of Prosopanche bear more resemblance to fungi than plants and have many remarkable aspects ...
Sebastian A. Hatt   +6 more
doaj   +1 more source

Isolation and Antibacterial Properties of Phenyl Acrylic Acid Derivatives from Balanophora elongata Blume

open access: yesJournal of Mathematical and Fundamental Sciences, 2021
Balanophora elongata (Balanophoraceae) is a tropical parasitic flowering plant 9 cm in height. Four known phenyl acrylic acid derivatives, methyl caffeate (1), caffeic acid (2), 1,6-di-O-caffeoyl-β-D-glucopyranose (3), and coniferin (4), were isolated ...
Dayar Arbain   +5 more
doaj   +1 more source

Apoplastic interactions between plants and plant root intruders

open access: yesFrontiers in Plant Science, 2015
Numerous pathogenic or parasitic organisms attack plant roots to obtain nutrients, and the apoplast including the plant cell wall is where the plant cell meets such organisms.
Kanako eMitsumasu   +2 more
doaj   +1 more source

Chemical compounds from Dictyostelium discoideum repel a plant-parasitic nematode and can protect roots. [PDF]

open access: yesPLoS ONE, 2018
Slime mold species in the genus Dictyostelium are considered to have a close relationship with non-parasitic nematodes; they are sympatric in soils and can exhibit interspecific competition for food. We investigated whether this relationship extends to a
Yumiko F Saito   +4 more
doaj   +1 more source

PRELIMINARY HISTOANATOMICAL STUDY OF SAPRIA HIMALAYANA GRIFF. F. ALBOVINOSA FLOWER BUDS AND ITS INTERSECTION WITH ITS HOST PLANT TETRASTIGMA LAOTICUM GAGNEP. [PDF]

open access: yesJournal of Plant Development, 2021
Sapria, a holoparasitic plant of Rafflesiaceae is still understudied in term of anatomical, even more in histoanatomical study. This study aimed to perform preliminary observation on Sapria himalayana Griff. f. albovinosa morphology on its early and late
Adhityo WICAKSONO   +2 more
doaj   +1 more source

In Planta Secretion of a Calreticulin by Migratory and Sedentary Stages of Root-Knot Nematode

open access: yesMolecular Plant-Microbe Interactions, 2005
Esophageal secretions from endoparasitic sedentary nematodes are thought to play key roles throughout plant parasitism, in particular during the invasion of the root tissue and the initiation and maintenance of the nematode feeding site (NFS) essential ...
Stéphanie Jaubert   +5 more
doaj   +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

Screening of resistance to egyptian broomrape infection in tomato varieties [PDF]

open access: yesPlanta Daninha, 2014
Parasitic weed species of the genus Orobanche are serious threat for the production of several crops in Europe, Africa and Asia. Research on resistant host plant varieties is one of the most effective management strategies for this parasitic weed.
S. Tokasi   +3 more
doaj   +1 more source

Orobanche salviae (Orobanchaceae), new to the flora of the Iberian Peninsula

open access: yesMediterranean Botany, 2023
Orobanche salviae is a European orophyte and considered an exclusive parasite of Salvia glutinosa. Here we provide the first report of the species for the Iberian Peninsula, which we discovered recently in the eastern Catalan Pyrenees.
Arnau Mercadé López   +1 more
doaj   +1 more source

Plant Parasites [PDF]

open access: yesScientific American, 1910
n ...
openaire   +2 more sources

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