Results 71 to 80 of about 20,494 (252)

Genome and Single‐Cell Transcriptome Reveal the Evolution of Holoparasitic Plants: A Case Study of Cistanche deserticola

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT The Orobanchaceae family, the largest group of parasitic plants, spans a complete spectrum from autotrophic to holoparasitic species. As a typical endangered holoparasitic species within this family, Cistanche deserticola is a parasitic plant that is widely harvested for traditional medicine in desertic regions, and of growing importance as a ...
Xinke Zhang   +7 more
wiley   +1 more source

Salinity Effect on Germination and Further Development of Parasitic Cuscuta spp. and Related Non-Parasitic Vines

open access: yesPlants, 2021
Plants are continuously subjected to the unfavorable impact of abiotic stress factors, of which soil salinity is among the most adverse. Although away from direct soil contact throughout most of their lifecycle, stem parasitic plants of the genus Cuscuta,
Lyuben Zagorchev   +5 more
doaj   +1 more source

Implications of climate change for environmental niche overlap between five Cuscuta pest species and their two main Leguminosae host crop species

open access: yesWeed science, 2022
Some parasitic plants are major pests in agriculture, but how this might be affected by climate change remains largely unknown. In this study, we assessed this question for five generalist holoparasitic Cuscuta species (smoothseed alfalfa dodder [Cuscuta
Chaonan Cai   +5 more
semanticscholar   +1 more source

Evolutionary History and Taxonomy of the \u3cem\u3eCuscuta umbellata\u3c/em\u3e complex (Convolvulaceae): Evidence of Extensive Hybridization from Discordant Nuclear and Plastid Phylogenies [PDF]

open access: yes, 2010
The Cuscuta umbellata complex is one of the 15 major clades recently circumscribed in C. subg. Grammica. Most of its members occur in North AMerican and the Caribbean (C. desmouliniana, C. lacerata, C. lacerata, C. leptantha, C.
Costea, Mihai, Stefanović, Saša
core   +1 more source

Induced defence by a root hemiparasite increases host plant resistance against future infection

open access: yesPlant Biology, EarlyView.
Infection by root hemiparasites can increase mortality of parasites during future infection, indicating induced host defence mechanisms. Abstract European grassland plants are frequently attacked by root hemiparasites. However, little is known about host defence responses to parasitism.
S. C. Wanke, D. Matthies
wiley   +1 more source

Parasitic Cuscuta factor(s) and the detection by tomato initiates plant defense

open access: yesCommunicative & Integrative Biology, 2016
Dodders (Cuscuta spp.) are holoparasitic plants that enwind stems of host plants and penetrate those by haustoria to connect to the vascular bundles. Having a broad host plant spectrum, Cuscuta spp infect nearly all dicot plants – only cultivated tomato ...
Ursula Fürst   +5 more
doaj   +1 more source

MicroRNAs from the parasitic plant Cuscuta campestris target host messenger RNAs

open access: yesNature, 2017
Dodders (Cuscuta spp.) are obligate parasitic plants that obtain water and nutrients from the stems of host plants via specialized feeding structures called haustoria.
Saima Shahid   +10 more
semanticscholar   +1 more source

The response of two legume crops (hyacinth bean and Kidney bean) to the parasitism of field dodder (_Cuscuta campestris_) [PDF]

open access: yes, 2010
: Microscopic examinations and chemical studies were performed to study the response of two legume crops, hyacinth bean (_Lablab purpureus L._) Sweet and kidney bean (_phaseolus vulgaris L._) to the filed dodder (FD) (_Cuscuta campestris Yuncker_ ...
Awad F. Farah
core   +1 more source

Parasitic Plant–Host Interactions: Molecular Mechanisms and Agricultural Resistance Strategies

open access: yesAdvanced Science, Volume 13, Issue 16, 18 March 2026.
Parasitic plants devastate global agriculture through sophisticated molecular interactions with host crops. This review synthesizes current understanding of parasitic plant‐host interactions, from strigolactone‐mediated germination and haustorium formation to host defense mechanisms.
Jiayang Shi, Qi Xie, Feifei Yu
wiley   +1 more source

Adaptation of a parasitic lifestyle by Cuscuta gronovii Willd. ex Roem. & Schult.: large scale gene deletion, conserved gene orders, and low intraspecific divergence

open access: yesMitochondrial DNA. Part B. Resources, 2021
Cuscuta gronovii Willd. ex Roem. & Schult. is a parasitic plant and widely distributed in Europe and North America. Here, we compared the plastome sequences of a C.
Yang Ni   +5 more
doaj   +1 more source

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