Results 11 to 20 of about 60,727 (187)
Selection and clonal propagation of eucalyptus
California 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
openaire +2 more sources
Clonal Propagation of Walnuts (Juglans spp.): A Review on Evolution from Traditional Techniques to Application of Biotechnology. [PDF]
Plants (Basel), 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 ...
Vahdati K +5 more
europepmc +2 more sources
Plants, 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]
Pesquisa 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
Scientific 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
Spatial niche facilitates clonal reproduction in seed plants under temporal disturbance. [PDF]
PLoS ONE, 2014 The evolutionary origins and advantages of clonal reproduction relative to sexual reproduction have been discussed for several taxonomic groups. In particular, organisms with a sessile lifestyle are often exposed to spatial and temporal environmental ...
Shin Fukui, Kiwako S Araki
doaj +1 more source
Collection period and indolebutyric acid on the rooting of adult pecan plant cuttings [PDF]
Pesquisa Agropecuária Brasileira, 2020 : The objective of this work was to evaluate the effect of the collection period and of the exogenous application of indolebutyric acid (IBA) on the rooting of cuttings from adult pecan (Carya illinoinensis) plants.
Márcio Alberto Hilgert +4 more
doaj +1 more source
Vegetative propagation and application of clonal forestry in Brazilian native tree species [PDF]
Pesquisa Agropecuária Brasileira, 2018 : Understanding the mechanisms involved in tree species maturation, related mainly to ontogenetic age effects, has contributed significantly to the vegetative propagation process of Brazilian native tree species, with consequent application of clonal ...
Carlos André Stuepp +3 more
doaj +2 more sources
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2015 Phytochemical analysis of C. alatavicus revealed the presence of phenols, flavonoids, anthocyanins, carotenoids, amino acids and carbohydrates. The flavonoid, amino acids and carotenoid contents were higher in aerial part (1.50%, 7.49% and 9.78mg ...
Dariya SATYBALDIYEVA +4 more
doaj +1 more source
Seed and clonal propagation of Camellia japonica L. cultivars in vitro culture
Інтродукція Рослин, 2003 The results of seed and clonal propagation of 4 cultivars of Camellia japonica L. are given. It was shown that the best results were obtained using both the method of embryoculture and clonal multiplication of shoots in vitro culture.
A.N. Lavrentyeva, I.I. Kharchenko
doaj +1 more source