Results 41 to 50 of about 9,511 (200)

Ploidy level and molecular phylogenic relationship among novel Ipomoea interspecific hybrids

open access: yesCzech Journal of Genetics and Plant Breeding, 2014
Interspecific hybridization can be used to broaden the genetic base, generate novel species, postulate genetic relationships, and to introgress elite alien genes.
Qing-He CAO   +5 more
doaj   +1 more source

Susceptibility of four Ipomoea genus weed species to the herbicides saflufenacil or flumioxazin

open access: yesRevista Agrogeoambiental, 2020
Among weeds commonly found in Brazil that directly interfere on agriculture, those classified in Convolvulaceae Family may be highlighted, particularly Ipomoea L. genus, popularly known as morning glories.
Saul Jorge Pinto de Carvalho   +4 more
doaj   +1 more source

The genus Ipomoea (Convolvulaceae) in the state of Rio Grande do Norte, Brazil

open access: yesRodriguésia, 2023
Ipomoea has a cosmopolitan distribution, being more diverse in the tropics. It is the largest genus of Convolvulaceae, containing about 700 species, with more than a half occurring in the Americas.
Antoniela Morais Marinho   +2 more
doaj   +1 more source

Evolutionary analysis of DELLA proteins in sweet potato and related species reveals their roles in development and stress responses

open access: yesFrontiers in Plant Science
DELLA proteins act as master negative regulators in the gibberellin signaling pathway, which controls numerous aspects of plant growth and development.
Zhidan Zuo   +10 more
doaj   +1 more source

Ipomoea kahloiae (Convolvulaceae), a noteworthy new species endemic to Guerrero, Mexico [PDF]

open access: yes, 2018
A new species of Ipomoea, I. kahloiae, is described and illustrated. It is endemic to tropical semideciduous forests in the Acahuizotla area of the Sierra Madre del Sur in Guerrero, Mexico.
JAIME JIMÉNEZ-RAMÍREZ   +6 more
core   +1 more source

Phylogenetic relationships among Ipomoea species. [PDF]

open access: yes, 2022
Unrooted ML phylogenetic tree of the 12 Ipomoea sequenced plastomes, plus five Ipomoea plastomes previously available in public databases and one outgroup from Solanales (Solanum dulcamara) using RAxML with the GTR+G model and rapid bootstrap with 1,000 ...
Gisele L. Nunes (5548424)   +8 more
core   +1 more source

Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco

open access: yesPesquisa Veterinária Brasileira
: Numerous plant species worldwide including some Ipomoea (Convolvulaceae) and Sida (Malvaceae) species in Brazil cause lysosomal storage disease in herbivores and are known to contain swainsonine and calystegines as the main toxic compounds.
Fábio S. Mendonça   +7 more
doaj   +1 more source

Glutathione peroxidase genes in ancestral sweet potatoes: genome characterization and bioinformatics analysis

open access: yesPesquisa Agropecuária Tropical
Plant glutathione peroxidases (GPXs) consist of non-heme thiol peroxidases that are vital in maintaining hydrogen peroxide homeostasis and regulating plant environmental stress responses. A comparative genomic analysis of the GPX gene
Luís Gustavo Gomes Lobo   +3 more
doaj   +1 more source

Occurrence and Levels of Cytokinins in the Calluses of Ipomoea Species Plants

open access: yesPlant tissue culture letters, 1988
The presence and levels of zeatin, ribosylzeatin, 9-glucosylzeatin ([9G] Z), N6-isopentenyladenosine and 9-glucosyl-N6-isopentenyladenine ([9G] iP) were determined in calluses of sweet-potato plant (Ipomoea batatas Lam cv. kohkei No 14) and its wild species (I. batatas 13-1 and I trifida Don) by mass spectrometry using deuterium-labeled standards.
SUGIYAMA, Tamizi   +3 more
openaire   +2 more sources

Ipomoea sagittifolia Burm.f. (Convolvulaceae)- New Record for Flora of Nepal

open access: yesKashmir Journal of Science, 2023
The genus Ipomoea (Convolvulaceae) is represented by twenty-seven species in Nepal. Present study has added one more record, Ipomoea sagittifolia Burm.f.
Sangeeta Rajbhandary
doaj  

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