Enraizamento de estacas de roseiras porta-enxertos (Rosa canina e R chinensis)
نویسندگان
چکیده
منابع مشابه
Propagação vegetativa de porta-enxertos de pereira por estacas semi-lenhosas
Vegetative propagation of pear rootstocks using semi hardwood cuttings The objective of this work was to evaluate the technical viability of the vegetative propagation of the pear rootstocks ‘Taiwan Nashi-C’, ‘Taiwan Mamenashi’ (Pyrus calleryana Dcne.) and ‘Seleção IAC-1’ (Pyrus spp.) using semi-hardwood cuttings. The experiment was conducted in a nursery with an intermittent mist system at the...
متن کاملInfluence of leaf retention on cutting propagation of Lavandula dentata L
A propagação vegetativa da alfazema oferece muitas vantagens comparada à propagação sexuada entre elas, homogeneidade da lavoura e produção de óleo essencial de melhor qualidade. Todavia, espécies de Lavandula têm sido propagadas principalmente por sementes e são consideradas recalcitrantes ao enraizamento na propagação por estaquia. Durante a propagação por estaquia, uma das importantes variáv...
متن کاملROSA+: Um Repositório de Objetos de Aprendizagem com Suporte a Inferência e Regras
ROSA is a Learning Object (LO) repository system with semantic access, which enables the management of LOs. LO is a collection of reusable material used to support learning, characterized by a set of metadata descriptors. LOs are accessed in a contextualized way, determined by semantic associations between them. This paper presents ROSA+, a system extension that aims at deducing additional sema...
متن کاملRosa Canina Effect and Efficacy Profiles
Cosima Chrubasik, Basil D. Roufogalis, Ulf Müller-Ladner and Sigrun Chrubasik* Department of Forensic Medicine, University of Freiburg, Albertstr. 9, 79104 Freiburg, Germany Abteilung für Rheumatologie und Klinische Immunologie, Kerckhoff-Klinik Bad Nauheim/Lehrstuhl für Innere Medizin mit Schwerpunkt Rheumatologie der Justus-Liebig-Universität Giessen, Benekestr. 2-8, D 61231 Bad Nauheim, Germ...
متن کاملIntegração de Objetos de Aprendizagem no Sistema ROSA-P2P
ROSA is an e-learning system, which enables the management of Learning Objects (LOs). However, since ROSA is a centralized system, it does not provide a complete integration of LOs created in local ROSAs of other institutions. This paper presents the evolution of ROSA into a peer-to-peer (P2P) system the ROSA P2P, and describes the integration process of LOs in this environment. It provides the...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bragantia
سال: 1958
ISSN: 0006-8705
DOI: 10.1590/s0006-87051958000100029