Submitted by Caroline Xavier (caroline.xavier@pucrs.br) on 2017-05-18T17:34:10Z No. of bitstreams: 1 DIS_ANTONIO_GOYA_DE_ALMEIDA_MARTINS-COSTA_PARCIAL.pdf: 608697 bytes, checksum: 8c4b8e7aedd70bed44e62abaf5a3966f (MD5) / Made available in DSpace on 2017-05-18T17:34:10Z (GMT). No. of bitstreams: 1 DIS_ANTONIO_GOYA_DE_ALMEIDA_MARTINS-COSTA_PARCIAL.pdf: 608697 bytes, checksum: 8c4b8e7aedd70bed44e62abaf5a3966f (MD5) Previous issue date: 2016-12-19 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / This dissertation aim to study a set of problems that derived from the equiparation of the omission to the action in improper omissive crimes (Gleichstellungsproblematik) in contemporary criminal law, all that from the theory of the position of guarantee (Theorie der Garantenstellung). In other words, this research intends to investigate the merits and demerits of some of the most important theories found in contemporary literature commonly used to explain the aforementioned phenomenon. The methodology select by us to solve the questions raised was the bibliographical review of several studies presented in order to elucidate the problem at hand. The dissertation is divided into five chapters. The first one seeks to demonstrates how this problem was posed by the criminal dogmatics and, consequently, aim to discusses the reasons why a set of notorious proposals defend that the two forms of conduct (omission of the impediment of a result and its production by an action) must receive the same treatment under criminal law. The next three chapters analyze three different theories built around the problem we seek to investigate (material-formal theories, Jakobs theory and Sch?nemann's theory). In each chapter, after characterizing the aforementioned theories, we intend to list the objections commonly made by de doctrine to them and, afterwards, present a set of critical observations. The fifth chapter summarizes the main points discussed in the course of this investigation, concluding that the Sch?nemann's approach is the theoretical perspective that - if nuanced with a formal-material theory - offers us a more plausible and coherent solution for the problems posed by the theory of the position of guarantee. This positioning surely reduces the scope of guarantee of supervision and control of sources of danger only to obligations of insurance in legal traffic (Verkehrssicherungspflichten), denying rescue duties (Rettungspflichten) in the position of guarantee by interference. One of the main conclusions of the research is that the starting point for the solution of the ?problem of equalization? must be an argument based on the idea of similarity. That similarity must be found in the analytical structure that justifies the imputation of the result to both the commission and the omission conducts. / A disserta??o tem como objeto de estudo a problem?tica da equipara??o da omiss?o ? a??o nos crimes omissivos impr?prios (Gleichstellungsproblematik) no direito penal contempor?neo a partir da teoria da posi??o de garantia (Theorie der Garantenstellung). O objetivo ? investigar o fundamento da posi??o de garantia analisando os m?ritos e dem?ritos de algumas das teorias encontradas na literatura contempor?nea para explicar esse fen?meno. A metodologia empregada foi a revis?o bibliogr?fica, com exposi??o e an?lise de diversas propostas de solu??o da problem?tica da equipara??o. A disserta??o est? dividida em cinco cap?tulos. O primeiro deles demonstra a forma como o referido problema se colocou para a dogm?tica penal e discorre sobre as diversas propostas que a doutrina apresentou para tentar justificar que duas formas diversas de conduta (omiss?o do impedimento de um resultado e a sua produ??o por uma a??o) recebessem o mesmo tratamento pelo direito penal. Os tr?s cap?tulos seguintes analisam tr?s propostas completamente diferentes de fundamenta??o te?rica da posi??o de garantia que est?o presentes no direito penal contempor?neo (teorias materiaisformais, teoria de Jakobs e teoria de Sch?nemann). Em cada um desses cap?tulos, ap?s a exposi??o da teoria, apresentam-se as obje??es feitas a ela que foram encontradas na literatura, tomando-se posi??o. O quinto cap?tulo faz uma recapitula??o e s?ntese dos principais pontos tratados ao longo da investiga??o, chegando-se ? conclus?o de que a teoria de Sch?nemann, matizada com uma teoria material-formal ? aquela que oferece uma solu??o mais plaus?vel e coerente para a teoria da posi??o de garantia. Esse posicionamento acarreta a redu??o do ?mbito da garantia de supervis?o e controle de fontes de perigo apenas a deveres de asseguramento no tr?fego jur?dico (Verkehrssicherungspflichten), negando os deveres de salvamento (Rettungspflichten) na posi??o de garantia por inger?ncia. Uma das principais conclus?es ? que o ponto de partida para a resolu??o da problem?tica da equipara??o deve ser um argumento de similitude, o qual h? de ser encontrado na estrutura que justifica a imputa??o do resultado tanto ? comiss?o quanto ? omiss?o.

Made available in DSpace on 2015-04-14T14:48:23Z (GMT). No. of bitstreams: 1 458294.pdf: 601713 bytes, checksum: 652a38b9b623991e90652e4515b3f8c6 (MD5) Previous issue date: 2014-03-28 / This master degree dissertation in Criminal Sciences, concentration developed within the research line area named Sistemas Jur?dico-penais Contempor?neos (Legal and Criminal Contemporary Systems rules), at Pontif?cia Universidade Cat?lica do Rio Grande do Sul, basically focuses on the legitimacy of the criminal control over the conduct of agents (in this specific case, employees of financial institutions) that have the charge of collaborating with investigations relating to the Money Laundering crime. They must work through control systems which is related to the prevention of that crime within their working activity (named compliance duties). In Brazil, these duties had been imposed by Money Laundering Brazilian Federal Act (Federal Act no. 9.613/98). Thus, the search began for the contextualization of criminalization of Money Laundering, passing through the international rules that preceded the drafting of the Brazilian criminal law. This examination did not exclude the debate on the legal recognition of the need for protection of the socio-economic order. After that, we seek to determine how the Federal Act no. 9613/98 establishes the possibility of accusation of agents with compliance duties: the compliance officers. The willful omission mode has been chosen as a technique of criminal accusation. Then, this study examines the possibility of giving up the legal position of guarantor to those officers, considering the premises for the exercise of their function within a financial institution. Finally, we examine the legal implications of noncompliance, including as a reference, to the trial of Criminal Case no. 470 by the Brazilian Supreme Court. After all, we conclude that there is no legitimacy of criminal oversight thereof, especially if it is possible to use a non-criminal alternative, namely the administrative accountability. / A presente disserta??o de mestrado, vinculada ? linha de pesquisa Sistemas Jur?dico-penais Contempor?neos do Programa de P?s-Gradua??o em Ci?ncias Criminais da Pontif?cia Universidade Cat?lica do Rio Grande do Sul, foca-se na discuss?o acerca da legitimidade do controle penal sobre a conduta dos agentes (no caso espec?fico, os empregados das institui??es financeiras) que possuem o encargo de colaborarem com as investiga??es relativas ao delito de Lavagem de Capitais, de trabalharem, por meio de sistemas de controle direcionados ? preven??o desse delito no ?mbito de sua atividade laborativa (deveres de compliance), deveres estes impostos pela lei brasileira de Lavagem de Capitais (Lei n? 9.613/98). Diante disso, a pesquisa iniciou-se pela contextualiza??o da criminaliza??o da Lavagem de Capitais, perpassando pela normatiza??o internacional que precedeu ? elabora??o da legisla??o penal brasileira, cujo exame n?o excluiu o debate sobre o reconhecimento do bem jur?dico supraindividual tutelado pelo delito em quest?o: a ordem socioecon?mica. Ap?s, busca-se determinar o modo como a Lei n? 9.613/98 estabelece a possibilidade de sancionamento das condutas de agentes financeiros com deveres de compliance, tendo sido escolhida modalidade omissiva impr?pria como t?cnica de imputa??o penal. Em seguida, examina-se a possibilidade de se atribuir a posi??o jur?dica de garantidor aos compliance officers, consideradas, para tanto, as premissas para o exerc?cio dessa fun??o Ao final, examinam-se as repercuss?es jur?dicas do descumprimento dos deveres impostos por meio da Lei n? 9.613/98, inclusive com refer?ncia ao julgamento da A??o Penal 470/MG pelo Supremo Tribunal Federal. Conclui-se pela ilegitimidade de tutela penal dos mesmos, haja vista a idoneidade da alternativa n?o penal id?nea, qual seja, a responsabiliza??o administrativa.

Submitted by PPG Direito (ppgdir@pucrs.br) on 2018-03-06T20:40:42Z No. of bitstreams: 1 JORGE_IRAJ?_LOURO_SODR?.TES.pdf: 2303925 bytes, checksum: 7aee5985829a5356c65262bf31d23555 (MD5) / Rejected by Caroline Xavier (caroline.xavier@pucrs.br), reason: Devolvido devido ? falta de capa institucional no arquivo PDF. on 2018-03-07T14:29:49Z (GMT) / Submitted by PPG Direito (ppgdir@pucrs.br) on 2018-03-07T19:25:04Z No. of bitstreams: 1 JORGE_IRAJ?_LOURO_SODR?_TES.pdf: 2646844 bytes, checksum: 7ac86dd6ac32be1f2ad5ca7755323b70 (MD5) / Approved for entry into archive by Caroline Xavier (caroline.xavier@pucrs.br) on 2018-03-08T17:22:40Z (GMT) No. of bitstreams: 1 JORGE_IRAJ?_LOURO_SODR?_TES.pdf: 2646844 bytes, checksum: 7ac86dd6ac32be1f2ad5ca7755323b70 (MD5) / Made available in DSpace on 2018-03-08T17:26:04Z (GMT). No. of bitstreams: 1 JORGE_IRAJ?_LOURO_SODR?_TES.pdf: 2646844 bytes, checksum: 7ac86dd6ac32be1f2ad5ca7755323b70 (MD5) Previous issue date: 2017-12-21 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / The non-contractual civil liability of the Brazilian Public Administration is informed by legal provision that attributes objective nature to it, where the legal people under domestic public law are civilly liable for the damages cause by their employees, as such, to third parties. However, since that time, doctrine and majority jurisprudence do not admit an objective public liability when the damage occurs due to a negative behavior of the Public Administration. Based on the article 15 of the Civil Code of 1916, they affirm that public liability for omission should be read subjectively, through the French theory of faute de service, whose responsibility is given when the service has not worked, or has functioned in a deficient way, or inopportunely, even admitting the anonymous fault of the Public Administration. Nevertheless, considering the constitutional maintenance of objective public liability and the validity of the Civil Code of 2002, whose rule of attribution of the liability of the State says it is objective, through a hypothetical-deductive analysis of national and foreign doctrine and jurisprudence, it was perceived that resistance to the objectification of public liability also occurs, in cases of administrative omissions, due to ideological and non-theoretical reasons, because (i) the faute de service, even in France, has its reading objectified, (ii) the investigated national jurisprudence, when judging damaging positive state behavior, motivates its judgments into the malfunctioning of the public service, not revealing that it is applying the theory of faute de service, (iii) this same jurisprudence, when analyzing administrative omissions, does it through objective criteria, and (iv) the Constitution does not make any distinction of factors of attribution of public liability. For this reason, it is concluded that rather than transplanting an alien institute, it is possible to assert a public liability for omissions in an objective way, giving the essential prevalence to the causal nexus, through the appropriate causality theory, allowing a retrospective judgment of probability, under the lights of the informative principles of Public Administration, especially those of reasonableness and efficiency, in the implementation of good public administration, the inherent obligation of the public authorities to promote the fundamental rights of people, fostering their dignity in a way that administrative actions harmonize criteria of objectivity, impartiality, justice and equity, which are provided within reasonable time, making possible the free and solidary development of each person in their society. Reasonableness requires the existence of a certain equivalence relation between the adopted measure and criteria that dimensions it, connecting the searched purpose to the means to be used with the examination of this adequacy in abstract, general and antecedent way. The efficiency in offering the concrete utilities to the citizen, in the combination of equity and efficiency of the public service, through a concerted, encouraging and negotiated action in the realization of fundamental rights. / La responsabilit? civile non contractuelle de l?Administration Publique br?silienne est inform? par dispositif l?gal qui lui attribue caract?re objectif, dans laquelle les personne morale de droit public interne sont civilement responsables pour les dommages que ses fonctionnaires, dans cette qualit?, causent ? tiers. Toutefois, depuis ce temps, la doctrine et la jurisprudence majoritaire n?admettent pas une responsabilit? publique objective lorsque les dommages surviennent par le comportement n?gatif de l?Administration Publique. Sous l?article 15 du Code Civil de 1916, ils pr?tendent que la responsabilit? publique par omission doit ?tre lue de mani?re subjective, par la th?orie fran?aise de la faute de service, dont la responsabilit? est occasionn?e quand le service n?a pas fonctionn? ou a fonctionn? de mani?re d?ficiente, ou intempestivement, en admettant m?me la culpabilit? anonyme de l?Administration Publique. N?anmoins, en ayant vue du maintien constitutionnel de la responsabilit? publique objective et de la validit? du Code Civil de 2002, dont la r?gle d?imputation de la responsabilit? de l??tat lui dit objectif, par une analyse hypoth?tiqued?ductive de la doctrine et de la jurisprudence nationales et ?trangers, il a ?t? constat? que la r?sistance ? l?objectivation de la responsabilit? publique aussi occasionne, en cas d?omissions administratives, par questions id?ologiques et non th?oriques, parce que (I) la faute de service, m?me en France, a sa lecture objective, (II) la jurisprudence national recherch?, lorsque le jugement des comportements ?tatique positifs nuisibles, motive ses jugements dans le dysfonctionnement du service public, sans dire qu?il applique la th?orie de faute de service, (III) cette m?me jurisprudence, lors de l?analyse des omissions administratives, elle fait avec des crit?res objectifs, et (IV) la Constitution ne fait pas la distinction entre les facteurs d?attribution de la responsabilit? publique. Pour cette raison, il est conclu que, mieux que la transplantation d?un institut ?tranger, il est possible d?affirmer une responsabilit? publique pour les omissions d?une mani?re objective, en donnant la pr?valence essentielle au lien de causalit?, par la th?orie de causalit? appropri?e, permettant une jugement r?trospectif de probabilit?, sous la lumi?re des principes informateurs de l?Administration Publique, en particulier ceux du caract?re raisonnable et de l?efficience, dans la r?alisation d?une bonne administration publique, obligation inh?rente aux pouvoirs publics de promouvoir les droits fondamentaux de personnes, en favorisant leur dignit? de telle sorte que les actions administratives harmonisent les crit?res d?objectivit?, d?impartialit?, de justice et d??quit?, et qui sont rendus dans un d?lai raisonnable, permettant le d?veloppement libre et solidaire de chaque personne dans sa soci?t?. Le caract?re raisonnable exige l?existence d?un certain relation d??quivalence entre la mesure adopt?e et le crit?re qui l??chelle, en donnant le lien de la fin qui est demand?e et les moyens qu?elle utilise avec l?examen de cette ad?quation sous une forme abstraite, g?n?rale et ant?c?dente. L?efficacit? de l?offre de services publics concrets au citoyen, conjointement avec l??quit? et l?efficience de la fonction publique, par le biais de concertation, de promotion, de n?gociation, dans la r?alisation des droits fondamentaux. / A responsabilidade civil extracontratual da Administra??o P?blica brasileira ? informada por dispositivo legal que lhe atribui natureza objetiva, onde as pessoas jur?dicas de direito p?blico interno s?o civilmente respons?veis pelos danos que os seus funcion?rios, nessa qualidade, causem a terceiros. Contudo, desde aquela ?poca, a doutrina e jurisprud?ncia majorit?ria n?o admitem uma responsabilidade p?blica objetiva quando o dano ocorre por um comportamento negativo da Administra??o P?blica. Sob o fundamento do artigo 15 do C?digo Civil de 1916, afirmam que a responsabilidade p?blica por omiss?o deve ser lida de forma subjetiva, mediante a teoria francesa da faute de service, cuja responsabilidade d?-se quando o servi?o n?o funcionou, ou funcionou de forma deficiente, ou intempestivamente, admitindo-se inclusive a culpa an?nima da Administra??o P?blica. N?o obstante, tendo em vista a manten?a constitucional da responsabilidade p?blica objetiva e a vig?ncia do C?digo Civil de 2002, cuja regra de imputa??o da responsabilidade do Estado a diz objetiva, mediante an?lise hipot?tico-dedutiva da doutrina e jurisprud?ncia nacional e estrangeira, percebeu-se que a resist?ncia ? objetiva??o da responsabilidade p?blica tamb?m ocorre, nos casos de omiss?es administrativas, por quest?es ideol?gicas e n?o te?ricas, pois (i) a faute de service, inclusive na Fran?a, tem sua leitura objetivada, (ii) a jurisprud?ncia nacional pesquisada, quando do julgamento de comportamentos estatais positivos danosos, motiva seus ac?rd?os no mau funcionamento do servi?o p?blico, sem dizer que est? aplicando a teoria da faute de service, (iii) essa mesma jurisprud?ncia, quando analisa as omiss?es administrativas, o faz mediante crit?rios objetivos, e (iv) a Constitui??o n?o faz qualquer distin??o de fatores de atribui??o da responsabilidade p?blica. Por essa raz?o, conclui-se que, melhor do que transplantar um instituto alien?gena, ? poss?vel afirmar uma responsabilidade p?blica por omiss?es de forma objetiva, dando a preval?ncia imprescind?vel ao nexo causal, por interm?dio da teoria da causalidade adequada, permitindo um ju?zo retrospectivo de probabilidade, sob as luzes dos princ?pios informadores da Administra??o P?blica, em especial os da razoabilidade e efici?ncia, na concretiza??o da boa administra??o p?blica, obriga??o inerente aos poderes p?blicos de promover os direitos fundamentais das pessoas, fomentando sua dignidade de forma que as atua??es administrativas harmonizem crit?rios de objetividade, imparcialidade, justi?a e equidade, e que sejam prestadas em prazos razo?veis, possibilitando o livre e solid?rio desenvolvimento de cada pessoa em sua sociedade. A razoabilidade exige a exist?ncia de determinada rela??o de equival?ncia entre a medida adotada e o crit?rio que a dimensiona, conferindo a liga??o do fim que se busca e do meio que se utiliza com o exame desta adequa??o de forma abstrata, geral e antecedente. A efici?ncia no oferecimento das utilidades concretas ao cidad?o, na conjuga??o de equidade e efici?ncia do servi?o p?blico, mediante uma atua??o concertada, fomentadora, negociada, na concretiza??o dos direitos fundamentais.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-10-26T21:38:59Z No. of bitstreams: 1 RicardoAntonioMenezesCabralFagundes_DISSERT.pdf: 765093 bytes, checksum: 7326c81a6b2f081c188d83687330cf11 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-12-26T15:56:20Z (GMT) No. of bitstreams: 1 RicardoAntonioMenezesCabralFagundes_DISSERT.pdf: 765093 bytes, checksum: 7326c81a6b2f081c188d83687330cf11 (MD5) / Made available in DSpace on 2016-12-26T15:56:20Z (GMT). No. of bitstreams: 1 RicardoAntonioMenezesCabralFagundes_DISSERT.pdf: 765093 bytes, checksum: 7326c81a6b2f081c188d83687330cf11 (MD5) Previous issue date: 2016-04-12 / A Constitui??o Federal Brasileira de 1988 elencou um rol de garantias ?s pessoas encarceradas que decorrem do n?cleo essencial do princ?pio da dignidade humana. Entretanto, ao analisar o sistema prisional brasileiro, verifica-se um quadro desolador de viola??es reiteradas a direitos fundamentais. Questiona-se, ent?o, se a omiss?o estatal, ao n?o garantir o dever de prote??o ?s pessoas privadas de sua liberdade, pode configurar o que a corte constitucional colombiana definiu como sendo um ?Estado de Coisas Inconstitucional?. A partir da constata??o de eventual incapacidade do poder p?blico em sanar esta viola??o massiva e generalizada de v?rios direitos fundamentais exsurge a possibilidade de interven??o pela via do controle jurisdicional das pol?ticas p?blicas correlatas ao problema. N?o se pode olvidar, entretanto, que o princ?pio da separa??o de poderes propugna que a atua??o judicial deve se dar subsidiariamente nestes casos, apenas para suprir a omiss?o das outras esferas de poder, no intuito de efetivar os princ?pios constitucionais em quest?o. / Brazilian Federal Constitution of 1988 has listed many guarantees to incarcerated persons deriving from the core of the principle of human dignity. However, analyzing the Brazilian prison system, can be found a bleak picture of repeated violations of fundamental rights. Then, the question is whether State?s omission, who failed to ensure the protection of the incarcerated persons rights, can configure what the Colombian Constitutional Court has defined as an "Unconstitutional State of Fairs". From finding potential inability of the government to remedy this massive and widespread violation of various fundamental rights rises the possibility of intervention by the judicial policy making related to the problem. We should not forget, however, that the principle of separation of powers advocates judicial action in these cases must be given just in an alternative way, only to supply the omission of other spheres of power, in order to give effect to the constitutional principles in question.

Submitted by Sandra Pereira (srpereira@ufrrj.br) on 2017-06-20T16:10:30Z No. of bitstreams: 1 2010 - Cristiane Alves Foga?a.pdf: 2979226 bytes, checksum: 16723accb45fe9477013bff730b4755d (MD5) / Made available in DSpace on 2017-06-20T16:10:30Z (GMT). No. of bitstreams: 1 2010 - Cristiane Alves Foga?a.pdf: 2979226 bytes, checksum: 16723accb45fe9477013bff730b4755d (MD5) Previous issue date: 2010-03-04 / Funda??o Carlos Chagas Filho de Amparo ? Pesquisa do Estado do RJ, FAPERJ, Brasil. / The present study aimed to evaluate some limiting factors to the growth of Toona ciliata M. Roem. var. australis (Australian red cedar). In chapter I, it was evaluated the growth of Toona ciliata seedlings inoculated with arbuscular mycorrhizae fungi (FMAs), Acaulospora laevis, A. morrowiae, Entrophospora colombiana, E. contigua, Gigaspora margarita, Glomus clarum, Scutellospora calospora, S. gilmorei, S. heterogama e S. pellucida. In chapter II, it was evaluated the contents and accumulations of nutrients in Australian red cedar seedlings, submitted the complete solution, diluted solution 1/2 and 1/4. In chapter III, it was verified the symptoms of macronutrients deficiency, nutrients contents and accumulations in the Australian red cedar plants submitted the complete solution with omission of N, P, K, Ca and Mg. Chapter IV, it was observed the reply of the species the aluminum presence, using treatments with complete solution diluted the 1/4 with addition of 0, 5 and 20 mg. L-1 de Al. Between AMF tested, A. morrowiae, E. contigua e S. pellucida were most efficient in promoting the accumulation of dry weight of aerial part, development of the area leaf and phosphorous content on leaf in Toona ciliata seedlings, beyond presenting the biggest densities of esporos.50 cm-3 of substrate. And the biggest incidence of mycorrhizae settling in Toona ciliata seedlings was gotten with the species S. pellucida. The behavior of the species in reply to the use of nutritional solutions complete and diluted 1/2 and 1/4, showed that the biggest increment in height, diameter and dry weight had occurred in plants submitted at diluted solution the 1/4. The macronutrients contents and accumulations in Australian red cedar plants presented the following decreasing order: N > K > Ca > P > Mg. With regard to nutritional deficiency it verified that the omission of K was the one that more affected the development of the plant in height. The limitation in the increment stem diameter of the plants occurred in all the treatments, with exception of the complete solution. The production of total weight dry of the plants was affected in all the treatments with omission of nutrients, in according the following decreasing order: Complete Solution > - P > - Mg > - N > - K > - Ca. The initial growth of Toona ciliata seedlings was affected by the omission of all the macronutrients, having been the similar symptoms with the symptoms of other species of the same family. The immediate damages most intense and had been observed in the omission of K and Ca. Thus, the Toona ciliata species demonstrated to be demanding in macronutrients in the following decreasing order: K > N > Mg > Ca > P. The reply of the species the aluminum presence demonstrated that the growth, nutrient content and accumulation in Australian red cedar plants were stimulated in the presence of 5mg.L-1 of aluminum. The addition of 20 mg.L-1 de Al reduced the growth of the plants and macronutrients accumulation, in the following decreasing order: Ca > Mg > N > P > K. The visual symptoms of fitotoxicity had been typical to this element, beyound of the leaf with intense green coloration progressing for the yellow; the leaves oldest had progressed for yellow-brown, the edges to the limb center; and curving of new leaves. / O presente trabalho teve como objetivo avaliar alguns fatores limitantes ao crescimento de Toona ciliata M. Roem. var. australis (cedro-australiano). No cap?tulo I, avaliou-se o crescimento de mudas de cedro-australiano inoculadas com fungos micorr?zicos arbusculares (FMAs), Acaulospora laevis, A. morrowiae, Entrophospora colombiana, E. contigua, Gigaspora margarita, Glomus clarum, Scutellospora calospora, S. gilmorei, S. heterogama e S. pellucida. No cap?tulo II, foram avaliados os teores e ac?mulos de nutrientes em mudas de cedro-australiano, submetidas ? solu??o nutritiva de Hoagland & Arnon modificada, completa, dilu?da a 1/2 e a 1/4 de for?a i?nica. No cap?tulo III, verificou-se os sintomas de defici?ncia de macronutrientes, teores e ac?mulos de nutrientes nas plantas de cedroaustraliano crescidas em solu??o nutritiva com omiss?o de N, P, K, Ca e Mg. No Cap?tulo IV, observou-se a resposta da esp?cie estudada na presen?a de alum?nio, empregando tratamentos com solu??o nutritiva dilu?da a 1/4 com adi??o de 5 e 20 mg.L-1 de Al, al?m de uma testemunha Entre os fungos micorr?zicos arbusculares testados, A. morrowiae, E. contigua e S. pellucida foram os mais eficientes em promover o ac?mulo de mat?ria seca da parte a?rea, desenvolvimento da ?rea foliar e teor de f?sforo foliar em mudas de Toona ciliata, al?m de apresentarem as maiores densidades de esporos por 50 cm3 de substrato. A maior coloniza??o micorr?zica em mudas de Toona ciliata foi obtida com a esp?cie f?ngica S. pellucida. O comportamento da esp?cie em resposta ao emprego de solu??es nutritivas completas, dilu?da a 1/2 e 1/4, mostrou que o maior incremento em altura, di?metro e mat?ria seca ocorreram em plantas submetidas ? solu??o dilu?da a 1/4. Os teores e ac?mulos de macronutrientes em plantas de cedro-australiano seguiram a seguinte ordem decrescente: N > K > Ca > P > Mg. Com rela??o ? defici?ncia nutricional, verificou-se que a omiss?o de K foi a que mais afetou o crescimento em altura. A limita??o no crescimento em di?metro do coleto das plantas ocorreu em todos os tratamentos, com exce??o da solu??o de Hoagland & Arnon. A produ??o de massa seca total das plantas foi afetada em todos os tratamentos com omiss?o de nutrientes, obedecendo ? seguinte ordem decrescente: Completo> -P > -Mg > -N > -K > -Ca. O crescimento inicial de mudas de Toona ciliata ? afetado pela omiss?o de todos os macronutrientes, sendo os sintomas semelhantes com os sintomas de outras esp?cies da mesma fam?lia. Os danos mais intensos e imediatos foram observados na omiss?o de K e Ca. Assim, a esp?cie Toona ciliata demonstrou ser exigente em macronutrientes na seguinte ordem decrescente: K > N > Mg > Ca > P. A resposta da esp?cie ? presen?a de alum?nio demonstrou que o crescimento, teor e ac?mulo de nutrientes em plantas de cedro-australiano foram estimulados na presen?a de 5mg.L-1 de alum?nio. A adi??o de 20 mg.L-1 de Al reduziu o crescimento das plantas e o ac?mulo de macronutrientes, na seguinte ordem decrescente: Ca > Mg > N > P > K. Os sintomas visuais de fitotoxidez associados ? dose de 20 mg.L-1 de Al foram t?picos da toxidez a este elemento, al?m das folhas apresentarem colora??o verde intensa progredindo para o amarelecimento; com a acentua??o dos sintomas, as folhas mais velhas progrediram para amarelo-castanho, dos bordos para o centro do limbo e enrolamento ou encurvamento de folhas novas.