Results 21 to 30 of about 2,351 (136)

Postharvest management of Heliconia psittacorum x H. spathocircinata cv. Tropics [PDF]

open access: yes, 2021
Objetive:  Evaluate different techniques to prolong the postharvest life of  Heliconia psittacorum x H. spathocircinata cv. Tropics. Design/methodology/approach: Two experiments were carried out; in the first it was evaluated the effect of five
Carrera-Alvarado, Gisela   +5 more
core   +1 more source

Genetic study with Genetic study with Heliconia psittacorum and interspecific and interspecific hybrids

open access: yesCrop Breeding and Applied Biotechnology, 2010
A genetic study of seven cultivars of H. psittacorum and Heliconia interspecific hybrids was carried out. The heritability estimate and genetic variation coefficient were highest for stem diameter (SD) (99.32% and 56.90%, respectively) and for CVg/CVe (1.
Francisco Herverton Albuquerque Rocha   +4 more
doaj   +1 more source

Heliconia psittacorum: hospedeira de Mycosphaerella fijiensis, agente causal da sigatoka-negra da bananeira [PDF]

open access: yes, 2017
In Manaus Amazon, Brazil, in September 2003, spots on leaves of Heliconia psittacorum were observed that were very similar to those of black sigatoka caused by Mycosphaerella fijiensis on Musa spp.
Pereira, J. Clerio R.   +4 more
core   +2 more sources

Fracionamento de carboidratos em hastes recém colhidas de helicônia cultivar Golden Torch

open access: yesOrnamental Horticulture, 2007
Esse trabalho teve como objetivo determinar os teores de carboidratos solúveis totais, açúcares redutores, açúcares não redutores e carboidratos totais não-estruturais em hastes florais frescas de Heliconia psittacorum x H.
Andreza Santos da Costa   +6 more
doaj   +1 more source

Use of Plant Resources by Merosargus (Diptera, Stratiomyidae, Sarginae) Larvae

open access: yesPsyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
The genus Merosargus (Loew) has 142 described species. This great diversity in the genus could be explained by larvae resource‐use specialization. However, information on larval habitats is still very scarce. In Merosargus species, adult males defend oviposition sites, and this territorial behavior may lead to interspecific competition and make even ...
Julio C. R. Fontenelle   +3 more
wiley   +1 more source

Evaluation of Heliconia for growth, flowering and flower yield

open access: yesJournal of Horticultural Sciences, 2023
Heliconia is utilized as ornamental plants, usually being grown both as landscaping plants and as cut flowers, owing to colour and the longer durability of its floral bracts.
S A Safeena   +4 more
doaj   +1 more source

Efecto de cuatro tiempos de refrigeración en la vida de florero de tallos de dos especies de heliconia (heliconia bihai, heliconia psittacorum) en condiciones de selva – Chanchamayo [PDF]

open access: yes, 2017
Las heliconias son plantas asombrosas; la importancia principal de este grupo taxonómico está en su popularidad como plantas ornamentales por lo llamativo de sus inflorescencias, las variadas y fantásticas formas, brillantes colores y tamaños ...
Atao Tello, Mario   +1 more
core   +1 more source

Effect of hydration in vase life of two Heliconia cultivars

open access: yesOrnamental Horticulture, 2019
Ensuring extension of the vase life of Heliconia commercial stems is essential for the consumer acceptance process. For this, the objective of this research was to evaluate the effect of hydration on the vase life of two Heliconia cultivars.
Ariadna Linares-Gabriel   +2 more
doaj   +1 more source

Efeito do BAP na multiplicação de diferentes espécies de helicônias

open access: yesOrnamental Horticulture, 2007
O objetivo deste trabalho foi avaliar o efeito do 6-benzilaminopurina (BAP) na multiplicação in vitro de quatro espécies de helicônias: Heliconia psittacorum cv St. Vincent Red, H. bihai cv. Lobster Claw Two, H. lingulata cv. Fan e H. chartacea cv. Sexy
Ana Cristina Portugal Pinto de Carvalho   +4 more
doaj   +1 more source

Wastewater Treatment in Constructed Wetlands by Phytoremediation Technique [PDF]

open access: yesE3S Web of Conferences, 2023
Water is the most required element next to air for terrestrial living being. Though the water is everywhere but no direct use is possible as the fresh water is getting contaminated through various human activities.
Raju Hemadri Prasad   +2 more
doaj   +1 more source

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