Encontrados 8 documentos, a visualizar página 1 de 1
Cultivo de embriões imaturos de citros em diferentes concentrações de carvão at...
Chagas, Edvan Alves; Pasqual, Moacir; Ramos, José Darlan; Pio, Leila Aparecida Salles; Dutra, Leonardo Ferreira; Cazetta, Jairo Osvaldo [UNESP]Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T19:03:20Z No. of bitstreams: 1 S1413-70542005000600004.pdf: 112811 bytes, checksum: e2060b23ffe9b6e28ea1b2c9ccfdc5a4 (MD5); Made available in DSpace on 2013-08-22T19:03:20Z (GMT). No. of bitstreams: 1 S1413-70542005000600004.pdf: 112811 bytes, checksum: e2060b23ffe9b6e28ea1b2c9ccfdc5a4 (MD5) Previous issue date: 2005-12-01; Made availabl...
Multiplicação in vitro de amoreira-preta cultivar Brazos
Villa, Fabiola; Fráguas, Chrystiane Borges [UNESP]; Dutra, Leonardo Ferreira; Pio, Leila Aparecida Salles; Pasqual, MoacirSubmitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T19:03:20Z No. of bitstreams: 1 S1413-70542006000200011.pdf: 82201 bytes, checksum: 13264a125f4e9b9c858f6e1f2e62455b (MD5); Made available in DSpace on 2013-08-22T19:03:20Z (GMT). No. of bitstreams: 1 S1413-70542006000200011.pdf: 82201 bytes, checksum: 13264a125f4e9b9c858f6e1f2e62455b (MD5) Previous issue date: 2006-04-01; Made available ...
Desempenho de diferentes estádios embrionários no cultivo in vitro de embriões ...
Chagas, Edvan Alves [UNESP]; Pasqual, Moacir; Dutra, Leonardo Ferreira; Silva, Adriano Bortolotti da; Cazetta, Jairo Osvaldo [UNESP]Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T18:47:31Z No. of bitstreams: 1 S0100-29452003000300040.pdf: 357439 bytes, checksum: bf5210c5b42fd18d4bf8582a25c0255d (MD5); Made available in DSpace on 2013-08-22T18:47:31Z (GMT). No. of bitstreams: 1 S0100-29452003000300040.pdf: 357439 bytes, checksum: bf5210c5b42fd18d4bf8582a25c0255d (MD5) Previous issue date: 2003-12-01; Made availabl...
Vegetative propagation of adult Ilex paraguariensis trees through epicormic sho...
Wendling, Ivar; Brondani, Gilvano Ebling; Biassio, Adriana de; Dutra, Leonardo FerreiraThe difficulty and length of time required for seed germination of mate (Ilex paraguariensis), as well as the pressing need for clonal multiplication of improved genetic material, has resulted in several studies related to vegetative propagation in an effort to obtain rooted cuttings more quickly and with better genetic quality. Currently, the biggest challenge is propagating and rooting adult plants selected i...
The Eucalipt Micropropagation
Dutra, Leonardo Ferreira; Wendling, Ivar; Brondani, Gilvano EblingThe Eucalyptus is the genus that has the highest number of researchs in micropropagation. However, there are few effective results obtained with their continuous proliferation. Micropropagation includes disinfection and culture of explants in nutrient medium and aseptic conditions, multiplication in successive subcultures and in vitro or ex vitro rooting. As advantages, the micropropagation allows: high yield ...
In vitro Establishment of Ocotea odorifera, O. catharinensis and O. porosa
Moritz, Aline; Degenhardt, Juliana; Dutra, Leonardo Ferreira; Hansel, Fabrício Augusto; Lima, Bruno Henrique de; Franceschi, Cristina do Rosário BatistaSeveral species of the Lauraceae family are endangered, due to the high value of their woods,and the consequent exploitation of natural populations. Among them, Ocotea porosa, O. odorifera and O.catharinensis, native from South Brazil, have recalcitrant seeds, what makes even more dificult their naturalregeneration. This work aimed to evaluate in vitro seed germination and multiplication of O. odorifera and O.c...
Asexual propagation of Cupressus lusitanica
Kratz, Dagma; Wendling, Ivar; Brondani, Gilvano Ebling; Dutra, Leonardo FerreiraThe objective was to evaluate the induction of epicormic shoots in strains and techniques of cutting, grafting and minicutting for Cupressus lusitanica cloning. For cutting, concentrations of IBA and substrates in plants of 5 and 10 years of age were tested. In minicutting evaluated the type of propagules. Grafting seedlings of trees 10 years as grafts for the first sub-culture, and from this, the shoots were c...
IBA application for rooting of Eucalyptus benthamii Maiden and Cambage x Eucaly...
Brondani, Gilvano Ebling; Grossi, Fernando; Wendling, Ivar; Dutra, Leonardo Ferreira; Araujo, Marla Alessandra deEucalyptus has great importance in the forestry sector and many advances in the area of improvement have been achieved with the advent of biotechnological techniques. However, some promising genotypes still do not have multiplication protocols with cloning techniques, such as minicutting. The study aimed to evaluate IBA concentrations for survival, rooting and vegetative vigor of E. benthamii x E. dunnii minicu...