Results 61 to 70 of about 11,940 (251)

Effect of Plant Growth Regulators on Coloured Callus Formation and Accumulation of Azadirachtin, an Essential Biopesticide in Azadirachta indica

open access: yesPlants, 2020
For centuries, Azadirachta indica or neem has been utilized as a primary source of medicine due to its antimicrobial, larvacidal, antimalarial and antifungal properties.
Sharmilla Ashokhan   +4 more
doaj   +1 more source

REGENERASI ANGGREK Vanda tricolor PASCA ERUPSI MERAPI MELALUI KULTUR IN VITRO [PDF]

open access: yes, 2015
The eruption of the Merapi volcano and the exploitation of the orchid from its habitat had decreased the population of Vanda tricolor. The conservation of the orchid could be done through in vitro culture.
Innaka Ageng Rineksane, Universitas Muhammadiyah Yogyakarta   +1 more
core  

A Novel ZjbZIP33‐ZjPRX1 Module Positively Regulates Lignin Formation in the Jujube Fruit Stone

open access: yesPlant Biotechnology Journal, Volume 23, Issue 11, Page 4998-5012, November 2025.
ABSTRACT Fruit stones play an important role in fruit development and are closely related to fruit quality. Lignification of the fruit stone (endocarp) is a typical feature of stone fruits. Stoneless jujube is a valuable jujube germplasm resource, and the degree of lignification of its fruit stone is low.
Yao Zhang   +10 more
wiley   +1 more source

Synthesis and biological activity of 1-(4-methyl-1,2,3-selenadiazol-5-yl)-3-arylureas and their N-chloroacetyl derivatives

open access: yesChimica Techno Acta
This study presents a simple and convenient approach to the synthesis of 1-(4-methyl-1,2,3-selenadiazol-5-yl)-3-arylureas and (Z)-1-(2-(2-chloroacetyl)-4-methyl-1,2,3-selenadiazol-5(2H)-ylidene)-3-arylurea.
Varvara S. Evchik   +5 more
doaj   +1 more source

Factor affecting in vitro propagation of some genotypes of Himalayan cedar [Cedrus deodara (Roxb. ex Lamb) G. Don.]

open access: yesAdvances in Horticultural Science, 2018
Four genotypes of Himalayan cedar were grown in vitro for assessing shoot proliferation. This experiment consist three parts. Initially, the explants (leafy and defoliated shoot-tips) of mature plants were disinfected and cultured on different basal ...
Z. Nazemi Rafi, Hassan Salehi
doaj   +1 more source

The untapped potential of plant thin cell layers [PDF]

open access: yes, 2015
Thin cell layers (TCLs), which contain a small number of cells or tissues, are explants excised from different organs (stems, leaves, roots, inflorescences, flowers, cotyledons, hypocotyls/epicotyls, and embryos).
Botero Giraldo   +15 more
core   +1 more source

A Repression‐Activation System Involving miR164a‐NACs Regulates Tissue‐Specific Anthocyanin Accumulation in Peach Fruit

open access: yesPlant Biotechnology Journal, Volume 23, Issue 11, Page 5279-5296, November 2025.
ABSTRACT Anthocyanins are often responsible for fruit colour, determining their commercial value and providing nutritional benefits. In this study, differential anthocyanin accumulation in peel, outer flesh near the peel (OF) and inner flesh around the stone (IF) was observed in two peach fruit cultivars.
Ling Liang   +9 more
wiley   +1 more source

Efecto de la aplicación de diferentes productos químicos en el mejoramiento de las condiciones de cosecha en el cultivo de algodón (Gossypiumhirsutum L.)

open access: yesRIA: Revista Investigaciones Agropecuarias, 2004
Una cosecha mecánica eficiente necesita que las plantas de algodónpresenten una reducida cantidad de hojas y la mayor parte de los capu-llos abiertos, para poder recolectarlos en una sola operación.
M. H. Mondino, O. A. Peterlin
doaj  

Plant Growth Regulators on ‘Letícia’ Plum Fruit Set, Yield Performance and Fruit Quality Parameters in Southern Brazil

open access: yesAgriculture
Plant growth regulators (PGRs) such as aminoethoxyvinylglycine (AVG), 1-methylcyclopropene (1-MCP), and thidiazuron (TDZ) are widely used to improve fruit set and quality in stone fruits. This study evaluated the effects of these PGRs on fruit set, yield
Sabrina Baldissera   +6 more
doaj   +1 more source

Seed germination and in vitro regeneration of the African medicinal and pesticidal plant, Bobgunnia madagascariensis [PDF]

open access: yes, 2011
Propagation of the medicinal and pesticidal tree, Bobgunnia madagascarensis is difficult due to poor and erratic germination of its seeds and slow growth of its seedlings. This study involved two separate experiments.
Gondwe, Dominic S.B.   +6 more
core  

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