Extent of cross-fertilization in Orobanche cumana Wallr.
Biologia Plantarum, 2013 Sunflower broomrape (Orobanche cumana Wallr.) is considered a self-fertilizing species, but there is no indication as to whether it is strictly self-fertilized or that it presents some extent of cross-fertilization.
M. I. Rodríguez-Ojeda +3 more
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Functional Analysis of the GH16 Domain-Containing XTH2 Homologs in Mediating Sunflower Response to Orobanche cumana Parasitism [PDF]
PlantsSunflower (Helianthus annuus) is highly susceptible to infection by the root parasitic plant Orobanche cumana during its growth. In establishing connections with the sunflower root system, O.
Yannan Li +4 more
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microRNA‐encoded peptides inhibit seed germination of the root parasitic plant Orobanche cumana
Plants, People, PlanetSocietal Impact Statement The root parasitic plant Orobanche cumana (sunflower broomrape) is one of the major pests of sunflower crops. Despite intense efforts to develop effective agricultural practices and breeding programs, selective control of ...
Sabine Tourneur +4 more
doaj +3 more sources
Horticulturae, 2022 Orobanche cumana is a root alloparasitic plant that drastically reduces sunflower (Helianthus annuus) production. In this study, transcriptomic changes of O. cumana-resistant (HZ2399) and O.
Qixiu Huang +5 more
doaj +2 more sources
A receptor-like kinase enhances sunflower resistance to Orobanche cumana [PDF]
Nature Plants, 2019 Orobanche cumana (sunflower broomrape) is an obligate parasitic plant that infects sunflower roots, causing yield losses. Here, by using a map-based cloning strategy, we identified HaOr7-a gene that confers resistance to O. cumana race F-which was found to encode a leucine-rich repeat receptor-like kinase.
Duriez, Pauline +18 more
openaire +6 more sources
Structural elucidation and antidiabetic activity of polysaccharides from the parasitic plant Orobanche cumana [PDF]
Frontiers in NutritionIntroductionThis study systematically evaluated the therapeutic potential of polysaccharides from the agricultural plant Orobanche cumana for diabetes management.MethodsThree polysaccharide fractions (OCP-1, OCP-2, OCP-3) with distinct structural ...
Shixiong Yang +11 more
doaj +2 more sources
Recognition of Orobanche cumana Below-Ground Parasitism Through Physiological and Hyper Spectral Measurements in Sunflower (Helianthus annuus L.) [PDF]
Frontiers in Plant Science, 2017 Broomrape (Orobanche and Phelipanche spp.) parasitism is a severe problem in many crops worldwide, including in the Mediterranean basin. Most of the damage occurs during the sub-soil developmental stage of the parasite, by the time the parasite emerges ...
Amnon Cochavi +6 more
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Synthesis and Evaluation of New Halogenated GR24 Analogs as Germination Promotors for Orobanche cumana [PDF]
Frontiers in Plant Science, 2021 Orobanche and Striga are parasitic weeds extremely well adapted to the life cycle of their host plants. They cannot be eliminated by conventional weed control methods.
Yuchao Chen +11 more
doaj +2 more sources
Parasitic Plant-Host Interactions: Molecular Mechanisms and Agricultural Resistance Strategies. [PDF]
Adv Sci (Weinh)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.
Shi J, Xie Q, Yu F.
europepmc +2 more sources
Inuloxin E, a New Seco-Eudesmanolide Isolated from Dittrichia viscosa, Stimulating Orobanche cumana Seed Germination [PDF]
Molecules, 2019 A new sesquiterpenoid belonging to the subgroup seco-eudesmanolides and named inuloxin E was isolated from Dittrichia viscosa, together with the already known sesquiterpenoids inuloxins A−D and α-costic acid.
Marco Masi +5 more
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