Results 11 to 20 of about 2,786 (161)

Germination Stimulants of Phelipanche ramosa in the Rhizosphere of Brassica napus Are Derived from the Glucosinolate Pathway [PDF]

Molecular Plant-Microbe Interactions, 2012
Phelipanche ramosa is a major parasitic weed of Brassica napus. The first step in a host-parasitic plant interaction is stimulation of parasite seed germination by compounds released from host roots. However, germination stimulants produced by B.
Philippe SIMIER, Philippe Delavault, Bruno Le Bizec   +2 more
exaly   +9 more sources

Identification of seeds of Phelipanche ramosa, Phelipanche mutelii and Orobanche cumana in the soils from different agricultural regions in Bulgaria by molecular markers [PDF]

Biotechnology and Biotechnological Equipment, 2019
Broomrapes are root holoparasites from Orobanchaceae family parasitizing other flowering plants. Several of the most aggressive broomrape species are widely spread in Bulgaria often causing serious yield losses of important crops.
Iliya Denev
exaly   +4 more sources

Erstnachweis von Phelipanche ramosa an Tomaten (Solanum lycopersicum) in Österreich [PDF]

Journal für Kulturpflanzen, 2011
Der Hanf-Blauwürger, auch Ästige Sommerwurz genannt, Phelipanche ramosa (= Orobanche ramosa) hat als einzige Art der Gattung Phelipanche ein größeres Wirtspflanzenspektrum und ist weltweit verbreitet.
Gerhard Bedlan
doaj   +3 more sources

Haustorium initiation in the obligate parasitic plant Phelipanche ramosa involves a host-exudated cytokinin signal. [PDF]

Journal of Experimental Botany, 2017
The heterotrophic lifestyle of parasitic plants relies on the development of the haustorium, a specific infectious organ required for attachment to host roots.
Lukáš Spíchal, Philippe SIMIER, Sandra Pelletier   +2 more
exaly   +9 more sources

A Phelipanche ramosa KAI2 protein perceives strigolactones and isothiocyanates enzymatically. [PDF]

Plant Commun, 2021
Phelipanche ramosa is an obligate root-parasitic weed threatening major crops in central Europe. For its germination, it has to perceive various structurally diverging host-exuded signals, including isothiocyanates (ITCs) and strigolactones (SLs ...
de Saint Germain A, Jacobs A, Brun G, Pouvreau JB, Braem L, Cornu D, Clavé G, Baudu E, Steinmetz V, Servajean V, Wicke S, Gevaert K, Simier P, Goormachtig S, Delavault P, Boyer FD.   +15 more
europepmc   +8 more sources

Field management of Phelipanche ramosa on tomatoes by plowing depth or resistance strategies

Agronomía Colombiana, 2023
Two separate independent experiments were carried out on agronomic approaches for controlling infestation by Phelipanche ramosa: the evaluation of two soil plowing depths (30 and 50 cm) and determining the resistance of two tomato cultivars (SV5197 and ...
Grazia Disciglio, Annalisa Tarantino, Francesco Lops, Laura Frabboni   +3 more
doaj   +3 more sources

Plant extracts to manage the parasitic weed branched broomrape (Phelipanche ramosa)

Phytopathologia Mediterranea
Some weeds have parasitic lifestyles, causing severe problems in agriculture. These plants include Phelipanche ramosa (L.) Pomel (branched broomrape). Greenhouse and nursery trials were carried out to assess control of P.
Ezzudeen EISAWI, Generosa CALABRESE, Angela BOARI, Maurizio VURRO   +3 more
doaj   +3 more sources

Multiple genotypes of Phelipanche ramosa indicate repeated introduction to the Americas [PDF]

American Journal of Botany
AbstractPremisePhelipanche ramosa is an economically damaging parasitic plant that has been reported in North America since the late 1800s. While this species comprises a variety of genetically distinct host races in its native range, the genetic composition of adventive populations in the New World remains unexplored. On the basis of morphological and
Adam C Schneider
exaly   +4 more sources

Germination Stimulant Activity of Isothiocyanates on Phelipanche spp.

Plants, 2022
The root parasitic weed broomrapes, Phelipanche spp., cause severe damage to agriculture all over the world. They have a special host-dependent lifecycle and their seeds can germinate only when they receive chemical signals released from host roots.
Hinako Miura, Ryota Ochi, Hisashi Nishiwaki, Satoshi Yamauchi, Xiaonan Xie, Hidemitsu Nakamura, Koichi Yoneyama, Kaori Yoneyama   +7 more
doaj   +2 more sources

First Report of Smynthurodes betae (Hemiptera: Aphididae) on Phelipanche ramosa (Orobanchaceae) [PDF]

Florida Entomologist, 2018
The bean root aphid, Smynthurodes betae Westwood (Aphididae: Eriosomatinae: Fordini) is reported for the first time feeding on haustoria of branched broomrape, Phelipanche ramosa, (Orobanchaceae) a cropparasitic plant.
Renata Piwowarczyk, Piwowarczyk, Renata, Łukasz Depa, Kaszyca, Natalia, Natalia Kaszyca, Guzikowski, Sławomir, Sławomir Guzikowski, Depa, Łukasz   +7 more
core   +6 more sources