Results 71 to 80 of about 831 (173)

Cucumber Mosaic Virus as a carotenoid inhibitor reducing Phelipanche aegyptiaca infection in tobacco plants. [PDF]

Plant Signal Behav, 2014
Cucumber Mosaic Virus (CMV) is a highly infectious cucumovirus, which infects more than 800 plant species and causes major diseases in greenhouse and field crops worldwide. Parasitic weeds such as Phelipanche aegyptiaca are a major constraint to the production of many crops in the world and the parasite's lifestyle makes control extremely difficult ...
Ibdah M, Dubey NK, Eizenberg H, Dabour Z, Abu-Nassar J, Gal-On A, Aly R.   +6 more
europepmc   +4 more sources

Altered Mitochondrial Respiration Is Associated With Loss of Nuclear‐Encoded OXPHOS Genes in Parasitic Broomrapes

Ecology and Evolution, Volume 15, Issue 7, July 2025.
The holoparasitic tribe Orobancheae demonstrated significant gene losses in their nuclear‐encoded mitochondrial OXPHOS genes. Despite these losses, high resolution respirometry revealed robust mitochondrial respiration in Orobancheae by shifting activities to fully nuclear encoded alternative complexes. ABSTRACT Parasitic plants, characterized by their
Liming Cai, Robert K. Jansen, Justin C. Havird   +2 more
wiley   +1 more source

Field efficacy of a bioherbicide mimic (DiS‐NH2) in a nanoparticle formulation for weed control in durum wheat

Pest Management Science, Volume 81, Issue 7, Page 3796-3810, July 2025.
A new polymeric nanoparticle formulation containing aminophenoxazinone DiS‐NH2 (2,2′‐disulfanediyldianiline) is proposed as a post‐emergence and contact bioherbicide for weed management in durum wheat. Abstract BACKGROUND Weed‐resistance phenomena have increased dramatically in recent years. Bioherbicides can offer a sustainable alternative to chemical
Aurelio Scavo, Francisco J Rodríguez‐Mejías, Nuria Chinchilla, José MG Molinillo, Stefan Schwaiger, Alexander KH Weiss, Giovanni Mauromicale, Francisco A Macías   +7 more
wiley   +1 more source

The seed transcriptome of Rafflesia reveals horizontal gene transfer and convergent evolution: Implications for conserving the world's largest flower

PLANTS, PEOPLE, PLANET, Volume 7, Issue 2, Page 448-466, March 2025.
Rafflesia is a genus of parasitic plants with the largest flowers in the world, unique to the threatened forest habitats of tropical Asia. Here, we report on genes that are active (the transcriptome) in Rafflesia seeds as part of a larger effort to understand Rafflesia.
Jeanmaire Molina, Adhityo Wicaksono, Todd P. Michael, Su‐Hwan Kwak, Ronniel D. Pedales, Zoé Joly‐Lopez, Semar Petrus, Allen Mamerto, Brian Tomek, Sumaya Ahmed, Venkatasivasankar Maddu, Kristina Yakubova, Danilo Tandang, Joseph W. Morin, So‐Yon Park, Hyun‐Oh Lee, William McLaughlin, Kyle Wallick, James Adams, Ari Novy, Susan Pell, Michael D. Purugganan   +21 more
wiley   +1 more source

Aging seeds of weedy broomrapes and witchweeds lose sensitivity to strigolactones as DNA demethylates

PLANTS, PEOPLE, PLANET, Volume 7, Issue 2, Page 476-485, March 2025.
Broomrapes and witchweeds have devastating effects on crops in parts of Europe, Africa, and Asia. The key to their success is the production of copious, long‐lived seeds, which germinate in response to the perception of chemicals released by their hosts' roots.
Guillaume Brun, Jonathan Pöhl, Susann Wicke   +2 more
wiley   +1 more source

Genome-wide identification of MST, SUT and SWEET family sugar transporters in root parasitic angiosperms and analysis of their expression during host parasitism

BMC Plant Biology, 2019
Background Root parasitic weeds are a major constraint to crop production worldwide causing significant yearly losses in yield and economic value. These parasites cause their destruction by attaching to their hosts with a unique organ, the haustorium ...
Vikram A. Misra, Eric K. Wafula, Yu Wang, Claude W. dePamphilis, Michael P. Timko   +4 more
doaj   +1 more source

Molecular Studies on Sunflower Broomrape (Orobanche cumana Wallr.) [PDF]

, 2014
Los jopos (Orobanche spp. y Phelipanche spp.) son un grupo de aproximadamente 170 especies de plantas holoparásitas distribuidas principalmente en el Hemisferio Norte. A pesar de que la mayor parte de Orobanche spp.
Pineda Martos, Rocío
core  

microRNA‐encoded peptides inhibit seed germination of the root parasitic plant Orobanche cumana

PLANTS, PEOPLE, PLANET, Volume 7, Issue 2, Page 436-447, March 2025.
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 broomrapes is still rare and ineffective in terms of sustainability.
Sabine Tourneur, Jean‐Philippe Combier, Serge Plaza, Stéphane Muños, Philippe Delavault   +4 more
wiley   +1 more source

Domates Tarlalarında Sorun Olan Mısırlı Canavar Otunun [(Phelipanche aegyptiaca (Pers.) Pomel] Mücadelesinde Bazı Tuzak ve Yakalayıcı Bitkilerin Kullanım Olanakları

Journal of Agricultural Sciences, 2014
Parazit bitkiler içerisinden canavar otları tam parazit bitkiler olup, parazitlediği kültür bitkilerinde önemli oranda verim ve kalite düşüşüne neden olmaktadır ve bu yüzden  yabancı otlar içerisinde en çok zarar veren bitkiler olarak bilinmektedir ...
Eda Aksoy, Özcan Tetik, Serdar Eymirli, Zübeyde Arslan   +3 more
doaj   +1 more source

A Novel Electron Microscopic Characterization of Core/Shell Nanobiostimulator Against Parasitic Plants [PDF]

, 2017
Nanoencapsulation has proven to be an efficient route to increase significantly the solubility and bioavailability of organic compounds. This aspect of nanotechnology is illustrated for the case of phthalimide-lactone (PL), a recently synthesized ...
Cala Peralta, Antonio, Calvino Gámez, José Juan, Cervera Gontard, Lionel, Fernández-Aparicio, Mónica, González Molinillo, José María, López Haro, Miguel, Macías Domínguez, Francisco Antonio, Rodríguez Mejías, Francisco Javier   +7 more
core   +1 more source