Results 101 to 110 of about 6,907 (202)

CRISPR/Cas9-mediated mutagenesis of CAROTENOID CLEAVAGE DIOXYGENASE 8 in tomato provides resistance against the parasitic weed Phelipanche aegyptiaca. [PDF]

open access: yes, 2019
Broomrapes (Phelipanche aegyptiaca and Orobanche spp.) are obligate plant parasites that cause extreme damage to crop plants. The parasite seeds have strict requirements for germination, involving preconditioning and exposure to specific chemicals ...
Aly, Radi   +8 more
core  

Dos especies nuevas del género Onopordum L. del litoral atlántico (SW de España y NW de Marruecos). [PDF]

open access: yes, 2008
Two new species of genus Onopordum L. from the Atlantic coast (SW Spain and NW Morocco)Palabras clave. Onopordum, Compositae, costa atlántica, W Mediterráneo.Key words.
Balao, Francisco   +5 more
core   +5 more sources

INDEPENDENT ORIGINATION OF FLORAL ZYGOMORPHY, A PREDICTED ADAPTIVE RESPONSE TO POLLINATORS: DEVELOPMENTAL AND GENETIC MECHANISMS [PDF]

open access: yes, 2016
Observations of floral development indicate that floral organ initiation in pentapetalous flowers more commonly results in a medially positioned abaxial petal (MAB) than in a medially positioned adaxial petal (MAD), where the medial plane is defined by ...
Bukhari, Ghadeer, Zhang, Wenheng
core   +1 more source

Polyploidy in Aeginetia indica L. (Orobanchaceae).

open access: yesCYTOLOGIA, 2003
Aeginetia indica L. (Orobanchaceae) cultivated in the Botanical Garden of the University of Vienna was found to have n=60 chromosomes in pollen mitosis. Based on the single report for the whole genus of the haploid numbern=15, the investigated plants are octoploid.
Schneeweiss, Gerald   +1 more
openaire   +3 more sources

Orobanche mayeri (Suess. & Ronniger) Bertsch & F. Bertsch – a species new to Poland

open access: yesActa Societatis Botanicorum Poloniae, 2011
Two new localities of Orobanche mayeri (Suess. & Ronniger) Bertsch & F. Bertsch, one of the rarest representatives of the family Orobanchaceae in Europe, are reported from southern Poland.
Renata Piwowarczyk
doaj   +1 more source

What is and What is understood by Orobanche foetida Poir., Voy. Barbarie 2: 195[-196] (1789)? [PDF]

open access: yes, 2015
Tras un detenido estudio de su protólogo y lectótipo, se concluye que Orobanche foetida Poir. (1789) es un sinónimo prioritario de Orobanche variegata Wallr.
Carlón Ruiz, Luis   +3 more
core  

Desert hyacinths: An obscure solution to a global problem?

open access: yesPlants, People, Planet, 2021
Chris J. Thorogood   +5 more
doaj   +1 more source

Parasitic plants have increased rates of molecular evolution across all three genomes

open access: yes, 2015
BACKGROUND Theoretical models and experimental evidence suggest that rates of molecular evolution could be raised in parasitic organisms compared to non-parasitic taxa. Parasitic plants provide an ideal test for these predictions, as there are at least a
Bromham, Lindell   +2 more
core   +1 more source

Aportació al coneixement del gènere Orobanche L. als Països Catalans [PDF]

open access: yes, 2001
S'ha fet una aportació al coneixement del gènere Orobanche L. per la flora dels Països Catalans. La revisió s'ha fet mitjançant un estudi crític de la informació bibliogràfica i dels principals herbaris relacionats amb el territori.
Pujadas Salvà, A. J.
core   +1 more source

Flora of the cangas of Serra dos Carajás, Pará, Brazil: Orobanchaceae

open access: yesRodriguésia
This is a taxonomic study of the representatives of Orobanchaceae from the cangas of Serra dos Carajás, Pará state, Brazil. We recorded Buchnera carajasensis and B. longifolia in Serra dos Carajás, but only the former occurs in areas of canga and will be
André Vito Scatigna   +1 more
doaj   +1 more source

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