Results 21 to 30 of about 112 (104)

Enraizamento de estacas semilenhosas de mirtilo sob o efeito de diferentes concentrações de ácido indolbutírico Rooting of semi-hardwood cuttings of blueberry under different indolebutyric acid concentrations

open access: yesRevista Brasileira de Fruticultura, 2008
Dentre os métodos de multiplicação, o mirtilo pode ser propagado por sementes, rebentos, micropropagação e estaquia. Comercialmente, a propagação por meio de estaca é o método mais utilizado, proporcionando resultados diversos de acordo com a cultivar ...
Doralice Lobato de Oliveira Fischer   +4 more
doaj   +1 more source

Phytoregulators and Explant Size in the in vitro Culture of Malva sylvestris

open access: yesJournal of Agricultural Science, 2018
In vitro propagation of plants makes it possible to accelerate the process of plant multiplication, the study of secondary metabolite production and the cultivation of biotrophic fungi. The objective of this work was to study the combination of indoleacetic acid (IAA) and benzylaminopurine (BAP) and explant sizes in in vitro multiplication of M ...
Leyza Paloschi de Oliveira   +4 more
openaire   +2 more sources

In vitro callogenesis induction of Guarianthe skinneri (Bateman) Dressler & W.E. Higgins (Orchidaceae)

open access: yesActa Agronómica, 2017
Guarianthe skinneri (Bateman) Dressler & W.E. Higgins, is a native orchid from Mexico, considered as threatened species in the NOM-ECOL-059-SEMARNAT-2010, mainly due to the disappearance of its natural habitat and illegal collection during the flowering ...
Ana Gabriela Coutiño-Cortés   +4 more
doaj   +1 more source

USE OF PLANT EXTRACTS AS REGULATORS OF QUALITY OF MOMORDIKA FRUIT (MOMORDICA CHARANTIA L.)

open access: yesОвощи России, 2016
Momordica (Momordica charantia L.) is unconventional crop of the Cucurbitaceae family for the central regions of the Russian. Fruits of this crop have anti-inflammatory and immunomodulatory effect. The influence of promising growth regulators from plants
O. A. Gribova   +5 more
doaj   +1 more source

Root ABA and H+‐ATPase are key players in the root and shoot growth‐promoting action of humic acids

open access: yesPlant Direct, Volume 3, Issue 10, October 2019., 2019
Abstract Although the ability of humic (HA) and fulvic acids (FA) to improve plant growth has been demonstrated, knowledge about the mechanisms responsible for the direct effects of HA and FA on the promotion of plant growth is scarce and fragmentary. Our study investigated the causal role of both root PM H+‐ATPase activity and ABA in the SHA‐promoting
Maite Olaetxea   +8 more
wiley   +1 more source

THE EFFECT THE BIOLOGICALLY ACTIVE SUBSTANCES ON YIELD CHARACTERISTICS AND QUALITY OF CARROT ROOTS

open access: yesОвощи России, 2011
The advantages of pre-sowing seed soaking in phytoregulator solutions such as Hitofos, Phytohit, Cytohit and some foliar feeding were shown at the time of carrot plants grew.
M.S. Gaplaev
doaj   +1 more source

Involvement of Hormone‐ and ROS‐Signaling Pathways in the Beneficial Action of Humic Substances on Plants Growing under Normal and Stressing Conditions

open access: yesBioMed Research International, Volume 2016, Issue 1, 2016., 2016
The importance of soil humus in soil fertility has been well established many years ago. However, the knowledge about the whole mechanisms by which humic molecules in the rhizosphere improve plant growth remains partial and rather fragmentary. In this review we discuss the relationships between two main signaling pathway families that are affected by ...
Andrés Calderín García   +9 more
wiley   +1 more source

Propagation of Cannabis sativa (L.) plants through cuttings and use of auxin phytoregulators

open access: yesRevista Colombiana de Ciencias Hortícolas, 2023
Cannabis sativa (L.) is an annual herbaceous species which has been extensively cultivated and used as a medicinal plant and for recreational purposes. Its medicinal value is primarily attributed to a group of secondary metabolites called phytocannabinoids, which are mainly concentrated in the essential oils of unfertilized female flowers.
Beatriz Porras-García   +2 more
openaire   +3 more sources

Determination of optimal condition to obtain the bromelain from pineapple plants produced by micropropagation

open access: yesBrazilian Archives of Biology and Technology, 2012
This study aimed to obtain the condition of maximum bromalein activity in different parts of pineapple plants produced in vitro, by micropropagation. The sStems and leaves of Pérola and Imperial cultivar plants were evaluated after three and eight months
Nadjma Souza Leite   +6 more
doaj   +1 more source

Development of a new strategy based on the application of phytoregulators to induce phenolic acids in olive fruits [PDF]

open access: yesCyTA - Journal of Food, 2018
Peer ...
Gema Flores   +2 more
openaire   +3 more sources

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