Results 1 to 10 of about 60,576 (307)

Low clonal propagation in Atlantic and Mediterranean populations of the red gorgonian Paramuricea clavata (Octocorallia) [PDF]

open access: yesScientia Marina, 2017
Clonal propagation is a common feature of benthic marine organisms. In the present study, we investigated the contribution of clonal reproduction in the red gorgonian Paramuricea clavata. Mediterranean populations of P.
Joanna Pilczynska   +5 more
doaj   +7 more sources

Clonal Propagation of Walnuts (Juglans spp.): A Review on Evolution from Traditional Techniques to Application of Biotechnology [PDF]

open access: yesPlants, 2022
Walnuts (Juglans sp.) are allogamous species. Seed-derived plants are not always superior to the selected parent. Clonal propagation of selected stock plants is an essential requirement for the clonal fidelity of the descendants and to maintain their ...
Kourosh Vahdati   +5 more
doaj   +2 more sources

Sexual reproduction vs. clonal propagation in the recovery of a seagrass meadow after an extreme weather event [PDF]

open access: yesScientia Marina, 2019
Marine flowering plants can reproduce sexually and clonally, and the relative contribution of these two modes can be dependent on the environmental conditions.
Diogo Paulo   +4 more
doaj   +4 more sources

Differentiation mechanisms of rhizome clonal propagation strategies in Leymus chinensis based on physiological and metabolomic analyses [PDF]

open access: yesFrontiers in Plant Science
Leymus chinensis is one of the dominant species in the Eurasian steppe, and its rhizome clonal propagation capacity is a key determinant of population propagation.
Yahui Zhang   +5 more
doaj   +2 more sources

Clonal propagation of Phyllanthus amarus: A hepatoprotector.

open access: yesPharmacogn Mag, 2012
The micropropagation protocol for Phyllanthus amarus, an important medicinal herb used widely for the treatment of hepatitis in ethnomedicinal systems, was standardized with shoot tip and single node explants.The micropropagation was carried out for the hyperproducing ecotype (phyllanthin content 463.828 ppm; hypophyllanthin content: 75.469 ppm ...
Xavier JR   +3 more
europepmc   +4 more sources

Somatic Embryogenesis of Selected Pinus Species: Developmental Stages of Pinus peuce and Pinus heldreichii [PDF]

open access: yesPlants
Somatic embryogenesis (SE) represents the most efficient and scalable technology for the mass clonal propagation and genetic improvement of superior conifer genotypes, which is crucial for meeting global wood demand and supporting forest adaptation to ...
Dragana Stojičić   +4 more
doaj   +2 more sources

Selection and clonal propagation of eucalyptus

open access: yesCalifornia Agriculture, 1988
Most eucalyptus plantations are started with seedlings that are highly variable in growth rate and form. Although breeding programs are under way to improve the quality of eucalyptus seed, the improvements are not expected to come soon.
R Sachs, C Lee, J Ripperda, R Woodward
doaj   +1 more source

A Comprehensive Review Uncovering the Challenges and Advancements in the In Vitro Propagation of Eucalyptus Plantations

open access: yesPlants, 2023
The genus Eucalyptus is a globally captivated source of hardwood and is well known for its medicinal uses. The hybrid and wild species of Eucalyptus are widely used as exotic plantations due to their renowned potential of adapting to various systems and ...
Vikas Sharma   +7 more
doaj   +1 more source

New technique for the early production of Araucaria angustifolia grafted plants [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2020
: The objective of this work was to evaluate the grafting of Araucaria angustifolia in two container volumes and at three heights. Rootstocks with 30±5.0 cm were grafted with 4.0±1.0-cm buds in 110 and 280-cm3 plastic tubes (containers) at three heights (
Carlos André Stuepp   +4 more
doaj   +1 more source

Whole genome resequencing and custom genotyping unveil clonal lineages in ‘Malbec’ grapevines (Vitis vinifera L.)

open access: yesScientific Reports, 2021
Grapevine cultivars are clonally propagated to preserve their varietal attributes. However, genetic variations accumulate due to the occurrence of somatic mutations.
Luciano Calderón   +11 more
doaj   +1 more source

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