Results 41 to 50 of about 1,218 (148)

The Aerenchymatous Phellem of Lythrum salicaria (L.): a Pathway for Gas Transport and its Role in Flood Tolerance [PDF]

open access: yesAnnals of Botany, 2002
While the importance of cortical aerenchyma in flood tolerance is well established, this pathway for gaseous exchange is often destroyed during secondary growth. For woody species, therefore, an additional pathway must develop for oxygen to reach submerged tissues.
Kevin J, Stevens   +2 more
openaire   +2 more sources

Silencing against the conserved NAC domain of the potato StNAC103 reveals new NAC candidates to repress the suberin associated waxes in phellem [PDF]

open access: yesPlant Science, 2020
Both suberin and its associated waxes contribute to the formation of apoplastic barriers that protect plants from the environment. Some transcription factors have emerged as regulators of the suberization process. The potato StNAC103 gene was reported as a repressor of suberin polyester and suberin-associated waxes deposition because its RNAi-mediated ...
Soler, Marçal   +10 more
openaire   +5 more sources

Russeting in apple and pear: A plastic periderm replaces a stiff cuticle [PDF]

open access: yes, 2012
Background and aims Russeting in apples (Malus domestica Borkh.) and pears (Pyrus communis L.) is a disorder of the fruit skin that results from microscopic cracks in the cuticle and the subsequent formation of a periderm. To better understand russeting,
Grimm, Eckhard   +2 more
core   +2 more sources

The interaction of water with archaeological and ethnographic birch bark and its effects on swelling, shrinkage and deformations [PDF]

open access: yes, 2021
The aim of this study is to gain specific information on the water vapour interaction with archaeological and ethnographic birch bark. Water is involved in a number of curative and preventive conservation measurements e.g.
Di Pietro, Giovanna, Klügl, Johanna
core   +2 more sources

Spatial development of transport structures in apple (Malus x domestica Borkh.) fruit [PDF]

open access: yes, 2015
The void network and vascular system are important pathways for the transport of gases, water and solutes in apple fruit (Malus x domestica Borkh). Here we used X-ray micro-tomography at various spatial resolutions to investigate the growth of these ...
Cantre, Dennis   +7 more
core   +3 more sources

The Making of Plant Armor : The Periderm [PDF]

open access: yes, 2022
The periderm acts as armor protecting the plant's inner tissues from biotic and abiotic stress. It forms during the radial thickening of plant organs such as stems and roots and replaces the function of primary protective tissues such as the epidermis ...
Hetherington, Alexander J.   +3 more
core   +2 more sources

Ontogenesis and structure of periderm in. Acer negundo L. and x Fatshedera lizei Guillaum

open access: yesActa Societatis Botanicorum Poloniae, 2014
The ontogenesis and structure of the periderm were investigated in two dicotyledonous plants: Acer negundo L. and x Fatshedera lizei Guillaum. In Fatshedera lizei periderm is produced by the monolayer of phellogen proper, whereas in Acer negundo ...
Marzena Wacowska
doaj   +1 more source

Passiflora kapiriensis (Passifloraceae), a new species from French Guiana [PDF]

open access: yes, 2016
Passiflora kapiriensis is a new Guianese species in the series Laurifoliae of subgenus Passiflora, found near Saint-Georges-de-l'Oyapock. The filaments of the fourth corona row are 1 cm long and oriented to the androgynophore, which is reminiscent of P ...
Coppens D'Eeckenbrugge, Geo, Rome, M.
core   +1 more source

Molecular, biochemical and anatomical analysis of some potato (Solanum tuberosum L.) cultivars growing in Egypt

open access: yesJournal of Genetic Engineering and Biotechnology, 2015
Potato (Solanum tuberosum L.) is widely used for many industrial and food applications. Nine potato cultivars were planted and collected from a private farm in new Salihiyyah city, Sharkia governorate, Egypt to compare between them at morphological ...
H.A.M. Mahgoub   +2 more
doaj   +1 more source

Phylogenetic Relationships of Nine Cultivars of Strawberries (Fragaria Spp.) Based on Anatomical and Morphological Characters [PDF]

open access: yes, 2017
Strawberry cultivation in Indonesia is centred at Citrus and Subtropical Fruit Research Institute, which collects different cultivars of Fragaria spp. Information on classification based on phenotypic characters of Fragaria spp. has not been studied as a
Aristya, G. R. (Ganies)   +2 more
core   +2 more sources

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