Consulta: subjectFacets:"Cutting"
Registros recuperados: 25
Data/hora: 02/06/2024 02:15:11

Caracteres morfológicos de vainilla (Vanilla planifolia  J.) utilizados por el agricultor en la selección de material reproductivo en cuatro municipios del Totonacapan, México.
Provedor de dados: 32
Autores: Baltazar Nieto, Pablo.
El objetivo de este estudio fue conocer los caracteres morfológicos de la planta de vainilla (Vanilla planifolia J.) de hoja, tallo, fruto y esqueje que el productor usa en la selección de su material de reproducción y comprender su importancia en la conservación de la especie en cuatro municipios de la región del Totonacapan, México. Los municipios en los que se hizo el estudio fueron: Venustiano Carranza y Caxhuacan del estado de Puebla y de Papantla de Olarte y Gutiérrez Zamora del estado de Veracruz. Bajo la metodología de la encuesta se entrevistó a 88 agricultores. Los resultados indican que en la selección del bejuco la mayoría de los agricultores que cultivan vainilla, consideran; la sección de planta, altura, vigor y sanidad en la planta madre...
Palavras-chave: Vanilla planifolia J.; Esqueje; Conocimiento tradicional; Recurso Genético; Cutting; Genetic resources; Traditional knowledge; Maestría; Estrategias para el Desarrollo Agrícola Regional; EDAR.
Ano: 2010
URL: http://hdl.handle.net/10521/72

Caracteres morfológicos de vainilla (Vanilla planifolia  J.) utilizados por el agricultor en la selección de material reproductivo en cuatro municipios del Totonacapan, México.
Provedor de dados: 32
Autores: Baltazar Nieto, Pablo.
El objetivo de este estudio fue conocer los caracteres morfológicos de la planta de vainilla (Vanilla planifolia J.) de hoja, tallo, fruto y esqueje que el productor usa en la selección de su material de reproducción y comprender su importancia en la conservación de la especie en cuatro municipios de la región del Totonacapan, México. Los municipios en los que se hizo el estudio fueron: Venustiano Carranza y Caxhuacan del estado de Puebla y de Papantla de Olarte y Gutiérrez Zamora del estado de Veracruz. Bajo la metodología de la encuesta se entrevistó a 88 agricultores. Los resultados indican que en la selección del bejuco la mayoría de los agricultores que cultivan vainilla, consideran; la sección de planta, altura, vigor y sanidad en la planta madre...
Palavras-chave: Vanilla planifolia J.; Esqueje; Conocimiento tradicional; Recurso Genético; Cutting; Genetic resources; Traditional knowledge; Maestría; Estrategias para el Desarrollo Agrícola Regional; EDAR.
Ano: 2010
URL: http://hdl.handle.net/10521/72

Propagação vegetativa da acerola por estaquia.
Provedor de dados: 14
Autores: NASCIMENTO, C. E. de S.
bitstream/item/46605/1/PA-31-1985.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Estaquia; Barbados cherry; West indiam cherry.; Acerola; Malpighia Punicifolia; Propagação Vegetativa.; Cutting; Vegetative propagation.
Ano: 1985
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/132672

Método para enraizamento de estacas de videira na região do Sub-Médio São Francisco.
Provedor de dados: 14
Autores: ALBUQUERQUE, J. A. S. de; ALBUQUERQUE, T. C. S. de.
Trata sobre estacas da videira: tipo, colheita, transporte e preparo de estacas, escolha de ramos na planta, viveiro em sacos plásticos, tratamentos no viveiro e transplante, na região do Submédio São Francisco.
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Enraizmaento; Methods.; Uva; Estaca; Método.; Cutting; Grapes; Rooting.
Ano: 1981
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/131343

Recomendações técnicas para o enraizamento de estacas herbáceas de pimenta-do-reino nas condições edafoclimáticas do Acre.
Provedor de dados: 14
Autores: PIMENTEL, F. A.; LODI, N. V.
A pimenta-do-reino (Piper nigrum L.) vem sendo cultivada no Estado do Acre desde a década de 80. A não expansão da cultura deve-se, principalmente, à carência de material genético, à baixa produção de mudas, bem como ao número reduzido de informações técnico-científicas dessa piperacea nas condições edafoclimáticas do estado. Assim, foi conduzido um experimento, em fevereiro de 1992, onde foram testados quatro métodos de enraizamento, visando oferecer alternativas no uso de substratos para o enraizamento de estacas herbáceas de pimenta-do-reino.
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Recomendações técnicas; Acre; Amazônia Ocidental; Western Amazon; Amazonia Occidental; Factores ambientales; Pimienta negra; Enraizamiento; Propagación vegetativa; Vegetative propagantion.; Cortar; Propagação vegetativa; Pimenta do Reino; Piper nigrum; Plantio; Enraizamento de estaca; Condição ambiental.; Black pepper; Cutting; Rooting; Environmental factors.
Ano: 1994
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/492205

Recomendações para o enraizamento de estacas de acerola (Malpiguia glabra L.) nas condições climáticas de Rio Branco-Acre.
Provedor de dados: 14
Autores: LEDO, A. da S.; MEDEIROS, J. A.
Com o objetivo de se avaliar métodos alternativos para a produção de mudas de acerola, nas condições climáticas de Rio Branco-AC, o Centro de Pesquisa Agroflorestal do Acre (CPAF-Acre) desenvolveu estudos sobre o desempenho da espécie quanto ao enraizamento de estacas, em função da posição de retirada das mesmas no ramo.
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Cereja das antilhas; Barbados cherries; Recomendações técnicas; Rio Branco (AC); Acre; Amazônia Ocidental; Enraizamiento; Factores ambientales; Environmetal factors; Cortar; Malpiguia glabra; Propagación vegetativa.; Acerola; Enraizamento de estaca; Condição ambiental.; Propagação vegetativa; Cutting; Vegetative propagation; Rooting.
Ano: 1995
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/492066

Produção de mudas de erva-mate por estaquia.
Provedor de dados: 14
Autores: GRACA, M. E. C.; TAVARES, F. R.; RODIGHERI, H. R.; COOPER, M. A.
bitstream/item/65949/1/folheto.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Erva-mate; Estaquia.; Cutting; Rooting.
Ano: 1989
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/291013

Híbridos de sorgo sudão e sorgo bicolor: alternativa de forrageira para corte e pastejo.
Provedor de dados: 14
Autores: RODRIGUES, J. A. S.
Qualidade nutricional da forragem; Frequencia e epoca de colheita; Potencial de producao de forragem; Problemas com substancias toxicas.
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Pasture.; Corte; Nutrição Animal; Pastejo; Sorgo; Sorgo Forrageiro.; Sorghum Bicolor; Animal nutrition; Cutting; Forage.
Ano: 2000
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/484471

Irrigação por nebulização intermitente para enraizamento de estacas de guaraná.
Provedor de dados: 14
Autores: MIRANDA, R. de M.
No processo de desenvolvimento de mudas de guarana por estacas, um dosfatores fundamentais e' a manutencao da umidade, desde o enraizamento a transferencia da planta ao campo. Varios metodos de irrigacao foram testados para enraizamento de estacas de guarana, onde analisaram-se alguns sistemas de nebulizacao, apresentados neste trabalho em forma de projeto, com um viveiro de 10000 mudas de guarana enraizadas por estacas, com as dimensoes, componentes necessarios e o esquema montado, alem de caracterizar o usuario para sua adocao, recomendavel para a regiao amazonica.
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Paullinia cupana var; Sorbilis; Brasil; Amazonas; Stocking plant.; Enraizamento de Estaca; Guaraná; Irrigação; Muda; Propagação Vegetativa; Pulverização.; Cutting; Plant propagation; Sprinkler irrigation.
Ano: 1983
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/665305

Fatores que afetam a propagação vegetativa do abacaxi por toletes.
Provedor de dados: 14
Autores: BRAGA, M. F.; PEREIRA, F. D.; SA, M. E. L.
bitstream/CPAC-2009/27726/1/p2006_54.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Abacaxi; Muda; Propagação Vegetativa; Reprodução Assexuada.; Ananas; Asexual reproduction; Cutting; Plant propagation.
Ano: 2006
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/570168

Desenvolvimento inicial de Myrsine guianensis Aubl. e Diospyros sericea A. dc. em viveiro, em função de doses de fósforo e inoculação com fungos micorrízicos.
Provedor de dados: 14
Autores: PARRON, L. M.; VIEIRA, F. A.; MIRANDA, J. C. C. de; TSUBOI, L. A.
O objetivo deste estudo foi avaliar o desenvolvimento inicial de Myrsine guianensis Aubl. (azeitona-do-mato) e Diospyros sericea A. DC. (olho-de-boi), função de duas doses de fósforo e da inoculação com fungos micorrízicos arbusculares (FMA) nativos do Cerrado. Ambas as espécies são lenhosas nativas de Matas de Galeria do Distrito Federal e apresentam potencial de utilização em plantios mistos destinados ao repovoamento de áreas degradadas. As mudas foram produzidas, em viveiro, irrigado, com 30% de sombreamento, em tubetes de 290 ml. O inoculante de fungos micorrízicos arbusculares constitui em uma mistura das espécies Glomus brasilianum, Glomus etunicatum, Gigaspora margarita e Scutellospora cerradensis. Como tratamentos, foram utilizados duas...
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Myrsine guianensis; Diospyros sericea; Azeitona do mato; Mata de galeria; Olho de boi; Produção de muda; Savanna; Fertilization; Código Florestal.; Cerrado; Espécie Nativa; Muda.; Cutting; Mycorrhizal fungi; Silviculture.
Ano: 1999
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/568877

Propagação vegetativa de algaroba através de estaquia.
Provedor de dados: 14
Autores: SOUZA, S. M. de; NASCIMENTO, C. E. de S.
bitstream/item/51649/1/PA-27-1984.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Estaquia; Mesquite; Forage legume.; Algaroba; Leguminosa forrageira; Prosopis Juliflora.; Propagação Vegetativa; Cutting; Vegetative propagation.
Ano: 1984
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/133505

Evaluation de la capacité regénèratrice de l’algue rouge "Gracilaria verrucosa" (hudson) papenfuss  du lac de bizerte (tunisie septentrionale)
Provedor de dados: 20
Autores: Ksouri, J.; Mensi, F.; Salhi-Hamza, K.
Afin d’évaluer le potentiel de régénération de Gracilaria verrucosa du lac de Bizerte, une culture expérimentale, in situ sur cordes tendues sur le substrat, a été mise en place à partir de boutures de 200 g. Au terme de quatre mois de culture, de février à mai 2003, les cordes ont été soumises à une, deux, trois ou quatre coupes. L’analyse statistique montre que la meilleure situation est représentée par les touffes qui n’ont subi qu’une seule coupe à la fin du mois de mai; dans ce cas, ces touffes ont un poids final de 1771,4 g et un taux de croissance spécifique de 1,8.
Tipo: Journal Contribution
Palavras-chave: Aquaculture systems; Cutting; Experimental culture; Regeneration; Seaweed culture; Gracilaria verrucosa; Http://aims.fao.org/aos/agrovoc/c_49675.
Ano: 2006
URL: http://hdl.handle.net/1834/4253

Kriging potential of digital elevation model for forest harvesting planning
Provedor de dados: 190
Autores: Ferreira, Francisco de Assis Costa; Leite, Elton da Silva; Freitas, Luis Carlos de; Virgens, Aline Pereira das.
The objective of this study was to evaluate kriging in SRTM and ASTER digital elevation models (DEMs) to assist in the planning of forest harvesting. The following DEMs were tested: SRTM with 30 m and with 90 m spatial resolution (SR); ASTER 30 m SR; krigged SRTM 30 m and 90 m; krigged ASTER 30 m; and standard MDE, obtained from a planialtimetric map. Using DEMs declivity maps were generated according to restrictions of harvesting machines in forest. DEMs were evaluated using descriptive statistical analysis, and qualitative and quantitative analysis. DEMs assessed presented significant altitude spatial dependence. The differences of root-mean-square error between DEMs from original SRTM and ASTER images showed little difference from krigged DEMs. The...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Remote sensing; Cutting; Extraction Recursos florestais Sensoriamento remoto; Corte; Extração.
Ano: 2017
URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1492

Macropropagation and micropropagation of Ziziphus spina-christi
Provedor de dados: 86
Autores: Assareh,Mohammad Hassan; Sardabi,Hossein.
Christ's thorn (Ziziphus spina-christi (L.) Desf.) is a cross-pollinated plant with a wide range of genetic variability in nature and, for this reason, vegetative propagation assumes importance for improvement programs. The objective of this work was to evaluate cutting, T budding and tissue culture methods for this species. Shoots of 22-25 cm length were treated by two culture media and three shoot diameters for cutting trial. The T budding treatments consisted of three and five collection dates in spring and autumn, respectively. Tissue culture nodal segments bearing axillary buds were removed from shoots of mature trees at different seasons. Experiments to determine the best disinfectant chemical, appropriate conditions and materials to prevent phenolic...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cutting; T budding; Tissue culture; Media.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2005000500006

Advances in the propagation of Jabuticaba tree
Provedor de dados: 94
Autores: Silva,José Antonio Alberto da; Teixeira,Gustavo Henrique de Almeida; Martins,Antonio Baldo Geraldo; Citadin,Idemir; Wagner Júnior,Américo; Danner,Moeses Andrigo.
Abstract  The Myrtaceae family has representatives spread worldwide, and Jabuticaba tree is an important species native to Brazil, which is grown not only in the backyards and domestic orchards, but also in commercial orchards, landscaping projects and in several tropical and subtropical countries. The propagation of this species in a sexual form or by seeds is simple and efficient, being able to reach 100%. However, long juvenile phase and genetic segregation have led to the search for methods that allow the propagation of selected trees and guarantee through their standardized and productive clones, fruit quality and fruiting precocity. Protocols for asexual propagation are still scarce, but they show efficient methods, making possible the commercial use...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Myrtaceae; Plinia sp.; Grafting; Cutting; Air layering; Cloning.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452019000301007

ADVANCES IN GUAVA PROPAGATION
Provedor de dados: 94
Autores: PEREIRA,FERNANDO MENDES PEREIRA; USMAN,MUHAMMAD; MAYER,NEWTON ALEX; NACHTIGAL,JAIR COSTA; MAPHANGA,OSCAR RANNY MBONGENI; WILLEMSE,SALOMIE.
ABSTRACT  Guava (Psidium guajava L.) can be propagated by seed, layering, air layering, grafting (budding or grafting), cuttings (root or shoot) or tissue culture. Propagation by seed is used for rootstock production and for raising populations for screening at early phases in the breeding programs. Vegetative propagation methods are used to clone selected genotypes from these programs and commercial orchards because it perpetuates all characteristics of each cultivar. This review addresses different methods that can be used to propagate guava, the methods commercially adopted and the progress obtained in recent years. There are several propagation technologies available, however, the adoption levels are rather different between producing countries. Needs...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Psidium guajava; Seeds; Grafting; Cutting; Air layering; Tissue culture.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452017000401002

Propagation of Annonaceous plants
Provedor de dados: 94
Autores: Ferreira,Gisela; De-La-Cruz-Chacón,Iván; Boaro,Carmen Silvia Fernandes; Baron,Daniel; Lemos,Eurico Eduardo Pinto de.
Abstract  This review aims to present advances in studies on the propagation of the Annonaceae species, which includes species of economic importance such as: soursop, custard apple, atemoya and cherimoya. In sexual propagation, advances are mainly related to a better understanding of the stages of seed development, dormancy mechanisms, and germination. In asexual propagation, compatibility studies between grafts and rootstocks are presented, focusing on the expression of genes involved in tissue formation. The cutting method is also discussed, which is another option for the propagation for this group of plants considered difficult to root, approaching endogenous and exogenous factors related to the subject, as well as management strategies that affect...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Annonaceae; Seed dormancy; Germination; Grafting; Cutting.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452019000104002

ADVANCES IN PEACH, NECTARINE AND PLUM PROPAGATION
Provedor de dados: 94
Autores: MAYER,NEWTON ALEX; BIANCHI,VALMOR JOÃO; FELDBERG,NELSON PIRES; MORINI,STEFANO.
ABSTRACT  Nursery trees of stone fruits (Prunus spp.) are traditionally produced by union of two distinct genotypes - the rootstock and the scion - which, by grafting, form a composite plant that will be maintained throughout of all plant life. In Brazil, the rootstocks are predominantly seed propagated and therefore usually results in heterogeneous trees for vigor and edaphic adaptation. However, with advances in rootstock breeding programs that released cultivars and certification in several countries (notably in Europe), the system will come gradually evolving for vegetative propagation (cuttings and tissue culture) and use of seeds of selected rootstocks with specific characteristics and potted nursery trees production. For scion cultivar propagation,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Prunus spp.; Seeds; Cutting; Grafting; Air layering; Tissue culture.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452017000401001

Rooting stimulation in muscadine grape cuttings
Provedor de dados: 63
Autores: Castro,P.R.C.; Melotto,E.; Soares,F.C.; Passos,I.R.S.; Pommer,C.V.
The muscadine grape (Vitis rotundifolia Michx.) is native to Florida and has been cultivated for many years in U.S.A. It is harvested as single berries instead of in bunches and has small leaves. The fruit skin is thicker than those of bunch-type grapes. One reason for its popularity is that the muscadine is seldom seriously affected by diseases or insects. The muscadine grape is not readily propagated by hardwood cuttings, therefore the present work was carried out to develop a method for commercial propagation of its cuttings, using treatments with growth regulators (auxins) and low temperature. The results showed that the rooting of both basal and middle shoots of muscadine grape is better than the rooting of terminal sections of the shoots. Cuttings...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Vitis rotundifolia Michx.; Cutting; Growth regulators.
Ano: 1994
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90161994000300009

EFEITO DO ÁCIDO INDOLBUTÍRICO NO ENRAIZAMENTO DE ESTACAS DE LARANJEIRA CV. VALÊNCIA (Citrus sinensis (L.) OSBECK) SOB CONDIÇÕES INTERMITENTES DE NEBULIZAÇÃO
Provedor de dados: 63
Autores: ROSSAL,P.A.L; KERSTEN,E.
Para avaliar o efeito de cinco concentrações de IBA utilizou-se os substratos areia lavada e cinza de casca de arroz, no enraizamento de estacas cilíndricas e triangulares de laranjeira cv. valência, coletadas em três épocas do ano. Os resultados mostraram que os tratamentos não influenciaram a formação de raízes; a areia foi o melhor substrato para formação de calos sendo a melhor concentração, 4500ppm de IBA para estacas cilíndricas coletadas em maio.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Enraizamento; Estaca; Citrus sinensis; IBA; Rooting; Cutting; Citrus sinensis; IBA.
Ano: 1997
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90161997000100002

Determination of some constant parameters during cutting of canola stem
Provedor de dados: 111
Autores: Azadbakht, Mohsen; Torshizi, Mohammad Vahedi; Ghajarjazi, Ehsan; Ziaratban, Armin.
In this study, the canola stalk cutting parameters including modulus of mass density of stalk, special work of useful cutting, coefficient of cutting useful work and crush resistance coefficient were examined.  For the tests, testing machine Instron (Model Santam STM-5) with 50 N load cell was used.  Cutting was performed with a saw-serrated cutting blade that was attached to the Instron movable jaw.  Stems were cut at three diameter levels (1 to 3, 3 to 5 and more than 5 mm), three cutting speed levels (75, 115 and 150 mm/minute), three cutting angles (0°, 30° and 60°) and three replicates.  Cutting parameters including modulus of mass density of stalk, special work of useful cutting, coefficient of cutting useful work and crush resistance coefficient...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Canola; Cutting; Stem; Modulus; Special work; Coefficient; Useful work; Crush resistance.
Ano: 2016
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3648

Rhizobacterial promotion of eucalypt rooting and growth
Provedor de dados: 58
Autores: Teixeira,Débora A.; Alfenas,Acelino Couto; Mafia,Reginaldo Gonçalves; Ferreira,Eraclides M.; Siqueira,Leandro de; Maffia,Luiz A.; Mounteer,Ann H.
A total of 107 rhizobacterial isolates, obtained from the rhizosphere of eucalypt clones were tested as rooting inducers of cuttings and mini-cuttings planted in substrate composed of carbonized rice husk and vermiculite (1:1). Cuttings and mini-cuttings were planted in conical plastic tubes containing treated and untreated (control) substrate and kept under intermittent mist irrigation at 26-28ºC. After 35 days, rooting percentage and dry root matter of cuttings were evaluated. Ten isolates capable of providing gains of up to 110% in root formation and up to 250% in root biomass over non-inoculated control cuttings were selected. Gains in rooting varied according to clone and isolate tested. The greatest gains were obtained for the mini-cuttings...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Eucalyptus; Cloning; Mini-cutting; Cutting; Rhizobacteria.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822007000100025

Number of leaflets on rooting of lychee herbaceous cuttings
Provedor de dados: 65
Autores: Alves,Ediane Conceição; Guimarães,João Emmanuel Ribeiro; Franco,Camila Kauffmann Becaro; Martins,Antonio Baldo Geraldo.
ABSTRACT: Lychee is one of the most popular exotic fruits in Brazil, and has both in natura and industrial potential. The objective of the present study was to evaluate the influence of the number of leaflets on lychee herbaceous cuttings treated with the indolebutyric acid (1000mg L-1). The experimental design was completely randomized, with 4 replications and 10 cuttings per experimental plot. Treatments consisted of cuttings with zero (0), one (1), two (2), three (3), and four (4) leaflets. After 180 days, the rooting and survival percentages and the number and length of roots were evaluated. The data were subjected to polynomial regression analysis. The increase in the number of leaflets was advantageus for all studied variables, with an increase in...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Leaflets; Propagation; Cutting; Litchi chinensis.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000601003

Rooting of Tineke and Natal Briar rose stem cuttings in different substrates
Provedor de dados: 65
Autores: Ritter,Giovana; Hojo,Ellen Toews Doll; Villa,Fabíola; Silva,Daniel Fernandes da.
ABSTRACT: The commercial propagation of rose bushes is carried out asexually by the cutting method. The genetic material and the substrate are factors that interfere in the rhizogenic process of the cuttings. Thus, the aim of this work was to evaluate the effect of the substrate on the rooting of cuttings of two hybrid rose bushes. Floriferous branches of matrix plants were cut at the apex and at the base, approximately 8cm long and with two buds, and the basal leaf was removed. The experimental design was completely randomized, in a 2 × 3 factorial scheme (two cultivars, Tineke and Natal Briar × three substrates, carbonized rice husk, coconut fiber and TN Gold®) containing four replicates of 15 cuttings per replicate. The base of the cuttings was immersed...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Rose sp.; Asexual propagation; Cutting; Plant regulator.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000800402