Results 81 to 90 of about 257,241 (337)
Epigenetic consequences of interploidal hybridisation in synthetic and natural interspecific potato hybrids [PDF]
, 2019 Interploidal hybridisation can generate changes in plant chromosome numbers, which might exert effects additional to the expected due to genome merger per se (i.e., genetic, epigenetic and phenotypic novelties).Wild potatoes are suitable to address this ...
Camadro, Elsa Lucila +4 more
core +1 more source
Andromonoecy in Solanum marginatum
Botanical Gazette, 1981 Solanum marginatum is andromonoecious, with long-styled hermaphrodite flowers and medium- or shortstyled female sterile flowers which produce fertile pollen. The morphology of the three floral types is compared. The female sterile type is determined prior to the stage at which the flower buds are visible.
Dulberger, Rivka +2 more
openaire +3 more sources
Nonconventional Techniques in Plant Alkaloid Extraction: A Decade of Progress (2014–2023)
Chemistry &Biodiversity, EarlyView.This figure seeks to represent the evolution of the different unconventional approaches that were adopted for the extraction of plant‐derived alkaloids during the decade from 2014 to 2023. ABSTRACT Plant metabolism encompasses primary and secondary pathways, with secondary metabolism yielding diverse natural products crucial for plant adaptation and ...
Victor Menezes Sipoloni +5 more
wiley +1 more source
Chemistry &Biodiversity, EarlyView.ABSTRACT Yeasts belonging to the genus Rhodotorula are capable of synthesizing carotenoids, such as β‐carotene, γ‐carotene, torulene, torularodine, and astaxanthin. These carotenoids have been shown to offer health benefits to humans, such as immune system strengthening and a reduced risk of chronic degenerative diseases.
David Cristian Rodrigues Lucas +1 more
wiley +1 more source
Agronomía Colombiana, 1989 Dos ensayos fueron llevados a cabo en los invernaderos de la Facultad de Agronomía de la Universidad Nacional de Colombia en Bogotá con el propósito de evaluar el enraizamiento de estacas terminales de lulo.
Cifuentes Fabricio, Clavijo Jairo F.
doaj
, 2015 Published as part of Wahlert, Gregory A., Chiarini, Franco E. & Bohs, Lynn, 2015, A Revision of Solanum Section Lathyrocarpum (the Carolinense Clade, Solanaceae), pp. 853-887 in Systematic Botany 40 (3) on pages 865-866, DOI: 10.1600/036364415x689302, http://zenodo.org/record ...
Wahlert, Gregory A. +2 more
openaire +3 more sources
Chemistry &Biodiversity, EarlyView.The hexane extract was obtained from the seeds of H. impetiginosus, from which fatty acids and FAMEs were obtained. The three samples were tested on C. quinquefasciatus larvae, promoting mortality with moderate LC50 values. The hexane extract was analyzed by gas chromatographymass spectrometry (GC‐MS), and the most abundant compounds were ethyl oleate (
Luana Cristina Diniz Santos +6 more
wiley +1 more source
Interspecific hybridization of potato: theoretical and applied aspects
Вавиловский журнал генетики и селекции, 2017 The common potato Solanum tuberosum is the fourth most important crop in the world and like many other cultivated plants is characterized by low level of genetic diversity. The most effective approach to broaden genetic diversity of breeding varieties is
T. A. Gavrilenko, A. P. Yermishin
doaj +1 more source
Species concepts and relationships in wild and cultivated potatoes [PDF]
Wild and cultivated potatoes (Solanum section Petota) present challenges to taxonomists arising from lack of clearly defined morphological character differences among many species, phenotypic plasticity, a range of ploidy levels from diploid to hexaploid,
Berg, R.G., van den +3 more
core +2 more sources
Cytoskeleton, EarlyView.ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves +3 more
wiley +1 more source