Results 1 to 10 of about 1,224 (112)
Stomata Index of Cattleya sp. Lindl., Planlet in Drought-Stress Conditions
Jurnal Ilmiah Biologi Eksperimen Dan Keanekaragaman Hayati, 2019 Cattleya was one of the most popular orchids by Indonesian. Constraints in cultivating Cattleya included the lack of water availability in an area, causing drought stress.
Endang Nurcahyani, Yulianty Yulianty
exaly +3 more sources
Orchids from Rio Grande Do Sul, Southern Brazil: What We Know and What We Still Have to Know to Ensure Their Conservation [PDF]
PlantsRio Grande do Sul (Brazil) has significant orchid biodiversity and is the birthplace of several cultivated Epidendroideae species, especially in the genera Cattleya (Laeliinae) and Gomesa (Oncidiinae), mostly from the threatened Atlantic Rainforest.
Rodrigo B. Singer +5 more
doaj +2 more sources
The efficacy and safety of electrolyzed water against Covid-19 as an alternative hand sanitizer [PDF]
Medicinski Glasnik, 2022 Aim To investigate the efficacy of electrolyzed water against viruses and its safety to the skin. Methods Virus culture was carried out at level-3 Bio-Safety (BSL3) facilities. The test material was prepared at room temperature mixed with one part virus
Rachmat Hidayat, Patricia Wulandari
doaj +1 more source
Chemical control of Pileamicrophylla in cattleya seedlings (Cattleyatenebrosa x Cattleyaleopoldy) [PDF]
Planta Daninha, 2014 Species of the orchidaceae family are grown for marketing flowers and among them the genus Cattleya stands out. However, due to its slow growth, the substrate is subjected to weed infestation.
A.G. Battistus +4 more
doaj +1 more source
Cattleya forbesii x Cattleya bowringiana: a new hybrid of Cattleya orchid [PDF]
Crop Breeding and Applied Biotechnology, 2017 The hybrid between Cattleya forbesii x Cattleya bowringiana shows flowers of lilac coloration, labellum with a light yellow center and striated with purple stripes of the same tone of other floral whorls. The plant flourished four years after seeding and
Ronan Carlos Colombo +4 more
doaj +1 more source
Semina: Ciências Agrárias, 2021 Orchids need measures for conservation of their species, among them the creation of seed banks. This study analyzes suitable methodologies to identify the viability of Cattleya seeds through the tetrazolium test. Seeds of Cattleya nobilior Rchb.
Luan Marlon Ribeiro +3 more
doaj +1 more source
Ornamental Horticulture, 2023 In order to establish a link between the evolutionary history and the photochemical attributes, measurements of chlorophyll (Chl) a fluorescence were made in Cattleya warneri, C. shofieldiana and C. harrisoniana exposed to high irradiance for 5, 35, and
Clodoaldo Leites Pinheiro +8 more
doaj +1 more source
Ornamental Horticulture, 2007 O trabalho teve como objetivo a propagação in vitro de Cattleya intermedia, Oncidium fimbriatum e Cattleya forbesii (Orchidaceae), utilizando a espuma da poliuretano em substituição ao ágar.
Bruna Katsue Akiyoshi +4 more
doaj +1 more source
Response of cattleya hybrids for Fusarium oxysporum f. sp. cattleyae Foster
Brazilian Archives of Biology and Technology, 2011 The Cattleya genus has a great importance in the flower agro-business market. Fusarium wilts, caused by Fusarium oxysporum f. sp. cattleyae, is considered one of the main factors of decline and death of plants of this genus.
Cristiano Pedroso-de-Moraes +3 more
doaj +1 more source
Folia Horticulturae, 2008 The micropropagation efficiency of four interspecific Cattleya hybrids (clones: 69, 75, 149 and 150) infected with Cymbidium mosaic (CyMV) and Odontoglossum ringspot (ORSV) viruses was assessed.
Cybularz-Urban Teresa +1 more
doaj +1 more source