Results 41 to 50 of about 11,436 (200)

Overexpression of Hevea brasiliensis ethylene response factor HbERF-IXc5 enhances growth and tolerance to abiotic stress and affects laticifer differentiation [PDF]

open access: yes, 2017
Ethylene response factor 1 (ERF1) is an essential integrator of the jasmonate and ethylene signalling pathways coordinating a large number of genes involved in plant defences.
Clément-Vidal, Anne   +12 more
core   +1 more source

Molecular mechanisms for vascular development and secondary cell wall formation

open access: yesFrontiers in Plant Science, 2016
Vascular tissues are important for transporting water and nutrients throughout the plant and as physical support of upright growth. The primary constituents of vascular tissues, xylem and phloem, are derived from the meristematic vascular procambium and ...
Jung Hyun eYang   +2 more
doaj   +1 more source

Crecimiento secundario inusual en raíz principal de Pfaffia gnaphalioides (L. Fil.) Mart. (Amaranthaceae) Secondary and unusual growth in main root of Pfaffia gnaphalioides (L. Fil.) Mart. (Amaranthaceae)

open access: yesActa Botânica Brasílica, 2007
Raíces de Pfaffia se comercializan como "ginseng brasilero" y extractos crudos de raíces de Pfaffia glomerata tienen actividad analgésica y desinflamatoria.
Mónica Alicia Grosso
doaj   +1 more source

Desarrollo de la variante cambial en Serjania meridionalis (Sapindaceae, Paullinieae) [PDF]

open access: yes, 2014
The family Sapindaceae is one of the most important groups of neotropical climbers and it has several cambial variants, some of which are exclusive.
Borniego, María Lucía   +1 more
core   +2 more sources

Anatomical compatibility of Jatropha curcas (L.) graft on Jatropha cinerea (Ortega) Muell.Arg rootstock

open access: yesNova Scientia, 2016
Graft compatibility of Jatropha curcas on Jatropha cinerea was confirmed by obtaining a high survival (95%) of the total grafted plants. Their regeneration and development was accomplished by histological assays observing compatibility of the vessel ...
Lilia Alcaraz-Meléndez
doaj   +1 more source

Vessel element and fiber length variation in successive cambia of Iresine latifolia (Amaranthaceae)

open access: yesRevista Mexicana de Biodiversidad, 2016
The size of the axial cell elements of wood, vessel elements and fibers, increases or decreases from pith to stem periphery in the species that have been studied with successive cambium such as members of the Menispermaceae.
Silvia Zumaya-Mendoza, Teresa Terrazas
doaj   +1 more source

Calonectria (Cylindrocladium) species associated with dying Pinus cuttings [PDF]

open access: yes, 2009
Calonectria (Ca.) species and their Cylindrocladium (Cy.) anamorphs are well-known pathogens of forest nursery plants in subtropical and tropical areas of the world.
Lombard, L.   +4 more
core   +2 more sources

Strigolactones suppress adventitious rooting in Arabidopsis and pea [PDF]

open access: yes, 2012
Adventitious root formation is essential for the propagation of many commercially important plant species and involves the formation of roots from nonroot tissues such as stems or leaves.
Agusti, Javier   +10 more
core   +3 more sources

Peptide Signaling Pathways Regulate Plant Vascular Development

open access: yesFrontiers in Plant Science, 2021
Plant small peptides, including CLAVATA3/EMBRYO SURROUNDING REGION-RELATED (CLE) and Epidermal Patterning Factor-Like (EPFL) peptides, play pivotal roles in coordinating developmental processes through cell-cell communication.
Bingjian Yuan   +2 more
doaj   +1 more source

Morphogenesis is highly aberrant in the vegetative body of the holoparasite Lophophytum leandrii (Balanophoraceae): All typical vegetative organs are absent and many tissues are highly modified [PDF]

open access: yes, 2010
The vegetative body of Lophophytum leandrii is a ‘‘tuber’’ that completely lacks all vegetative organs typically found in photosynthetic plants. Tubers have a warty surface zone composed of parenchyma cells and brachysclereids; there is no epidermis. The
Gonzalez, Ana Maria, Mauseth, James D.
core   +2 more sources

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