Mit farbigen Abbildungen werden die besten Kleinstrauch- und Beetrosensorten aus den Pillnitzer Sichtungen vorgestellt. Sie unterscheiden sich in Farbe, Höhe und ihrer Widerstandsfähigkeit gegenüber Sternrußtau und Rosenmehltau.

The tests purpose - to investigate the length and decorative of the preservation to different cultivates of roses blossom, keeping them in 14 C0 and 18 C0 soak water supply water and in solution of Chrysal. The experimentations carried out in the farm of Algimantas Žemaitis in the period of 2003 -2004. The cultivates of Thea hybrida clump Black Baccara, Black Magic, Eldorado, Raphaela, Red Devil, Vevdela, Versilia and clump of floribunda Akito, Gold Strike and Konfetti have been chosen to investigate the preservation of roses blossoms. The general conclusion of influence Chrysal solution: The length of decorative preservation of roses blossoms has been durable when we were keeping them in soak solution of Chrysal, neither the roses witches have been soaked in the water supply water. The cultivates from investigated of ten roses Raphaela have been blossomed durably and Gold Striks - shortly. In 14 C0 the cultivates of roses Raphaela preservated 16,1 days and Gold Strike – 13,1 days, keeping them in woter, 19,1 and 15,7 days accordingly in solution of Chrysal. In 18 C0 cultivates of roses Raphaela preservated 15,2 days and Gold Strike - 12,1 days, keeping them in woter, 18,0 days in solution of Chrysal. The cultivates of roses Black Bacara has been blossomed shortly – 14,0 days, keeping them in solution of Chrysal.

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Bibliography: leaves 221-240. / viii, 240, [13] leaves : ill. (some col.), maps ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / This thesis deals with the introduction of "Aphidius rosae" as a classical biological control agent into South-Eastern Australia. Appropriate host specificity tests are carried out. Laboratory experiments are also completed to gain a better understanding of the interactions between host and parasitoid in the field. The study aims to monitor the performance of the control agent in the Adelaide environment for the first two years after initial release. It is also planned to invent an experimental field technique to estimate the impact of the control agent on rose aphid populations. / Thesis (Ph.D.)--University of Adelaide, Dept. of Crop Protection, 1997

FERREIRA, Francisco Jardelson. Adubação de roseiras com base no balanço de nutrientes no sistema solo-planta. 2016. 77 f. Dissertação (Mestrado em agronomia)- Universidade Federal do Ceará, Fortaleza-CE, 2016. / Submitted by Elineudson Ribeiro (elineudsonr@gmail.com) on 2016-08-30T20:21:13Z No. of bitstreams: 1 2016_dis_fjferreira.pdf: 1149709 bytes, checksum: fa3ab992f2cec5ed628efef4e2dd0f76 (MD5) / Approved for entry into archive by Jairo Viana (jairo@ufc.br) on 2016-08-31T23:42:12Z (GMT) No. of bitstreams: 1 2016_dis_fjferreira.pdf: 1149709 bytes, checksum: fa3ab992f2cec5ed628efef4e2dd0f76 (MD5) / Made available in DSpace on 2016-08-31T23:42:12Z (GMT). No. of bitstreams: 1 2016_dis_fjferreira.pdf: 1149709 bytes, checksum: fa3ab992f2cec5ed628efef4e2dd0f76 (MD5) Previous issue date: 2016 / Rose is an economically important crop for the national and the international market and due to this fact generates income to the Ceara State. Rose is a demanding crop in relation to fertilizers, requiring knowledge of soil fertility, nutritional plant requirements and nutrients use efficiency to obtain adequate fertilization. Based on the nutritional balance through the use of mechanistic and empirical models, it is possible to develop a system to quantify the plant nutrients demands to achieve a given productivity. This paper aims to establish parameters of a fertilizer and lime recommendation system to rose crop, based on the plant nutritional balance. The experiment was conducted at the company Cearosa in São Benedito - CE. Plants will be collected during five months and once a month, five rose plants from four varieties (Top Secret, Avalanche, Attache and Ambience) As contradictory Airlines plants Were grinded. Samples will be ground and nutrients content will be determined: N, P, K, Ca, Mg, S, B, Fe, Mn, e Zn. Every sampling plant time, were also soil samples collected at two depths (0-20 and 20-40 cm) In which they underwent fertility analysis. To estimate the fertilizer recommendation, the system was be subdivided into requirement subsystem (REQ), which includes the plant nutrients demands, considering the recovery efficiency of the nutrients to be applied and a rate to achieve the "sustainability" criteria and the supply subsystem (SUP) that comprises the soil nutrient supply. After determining the total REQ and SUP, held -if the nutritional balance, and if the result is positive (REQ> SUP), fertilizers application is recommended and if the result negative or zero (REQ ≤ SUP), fertilizers application is not recommended. The system estimated that there is excess nitrogen and phosphorus fertilization for all cultivars , however , there needs to be supplemental potassium fertilizer . The system estimated that the soil is able to meet the demand of plants for P and Fe for all cultivars , however , there must be supplementary nitrogen fertilizer , potassium . As for micronutrients , the system estimated that there is need for additional fertilizer for Zn in all rosebushes and Mn for the rosebushes "Top Secret " and " Avalnche " , however with very close recommendation the optimal dose , ie equal to zero. / A roseira é uma cultura de grande valor no mercado interno e externo, devido a esse fato, as rosas geram benefícios para o estado do Ceará. É uma cultura muito exigente em relação à adubação, sendo necessários conhecimentos da fertilidade do solo, exigências nutricionais da planta e eficiência na utilização de nutrientes, para obtenção de uma adubação adequada. Partindo a hipótese de que conhecendo-se o balanço nutricional da cultura, levando-se em consideração a demanda de nutrientes pela cultura para alcançar uma dada produtividade e o suprimento de nutrientes pelo solo, é possível determinar a quantidade de nutrientes a ser adicionada na fertilização do solo. O presente trabalho tem como objetivo determinar com base no balanço de nutrientes solo-planta a quantidade de nutrientes a ser adicionada no solo para cultura da roseira. O experimento foi conduzido na empresa Cearosa, em São Benedito - CE, as plantas foram coletadas durante cinco meses, sendo uma vez por mês, amostrando cinco plantas aleatórias, de quatro cultivares de rosas: (Top Secret, Avalanche, Attache e Ambience). As partes aéreas das plantas foram moídas e mineralizadas para determinação dos teores dos nutrientes: N, P, K, Ca, Mg, S, B, Fe, Mn e Zn. Simultaneamente a coleta de plantas, também foram coletadas amostras de solo em duas profundidades, camada de 0 a 20 e de 20 a 40cm. Na qual foram submetidas à análise de fertilidade. Para estimar a recomendação de adubação o sistema foi subdividido em: subsistema requerimento (REQ), que contempla a demanda de nutrientes pela planta, considerando a eficiência de recuperação dos nutrientes a serem aplicados, além de uma dose que atende ao critério de “sustentabilidade” e o subsistema suprimento (SUP), que corresponde à oferta de nutrientes pelo solo. Após a determinação do REQ total e SUP total, realizou -se o balanço nutricional, no qual se apresentar resultado positivo (REQ > SUP), recomenda-se a aplicação de fertilizantes, e negativo ou nulo (REQ ≤ SUP), não será recomendado aplicar fertilizantes. O sistema estimou que o solo é capaz de suprir a demanda das plantas para P e Fe para todas as cultivares, no entanto, é necessário que haja complementação de adubação nitrogenada, potássica. Assim como para os micronutrientes, o sistema estimou que há necessidade de complementação de adubação, para Zn em todas as roseiras e Mn para as roseiras “Top secret” e “Avalnche”, no entanto com a recomendação bem próximos a dose ideal, ou seja, igual a zero.

‘Jardin de Granville’ ‘est une variété de rose moderne dédiée à des applications cosmétiques en lien avec ses propriétés intéressantes permettant de lutter contre les mécanismes inflammatoires et oxydants au niveau cutané. L’objectif principal de cette thèse a consisté à établir la cartographie moléculaire de ‘Jardin de Granville’. Pour cela, un procédé standardisé de récolte et d’extraction a été développé afin d’accéder au contenu moléculaire le plus exhaustif possible des différents organes de la plante. Des méthodes complémentaires d’analyse, allant de l’HPTLC, à l’HPLC-DAD-DEDL et jusqu’à l’UHPLC-HRMS, ont été mises en oeuvre pour réaliser les empreintes chromatographiques des extraits et en identifier les principaux constituants. Ces méthodes ont été choisies de plus en plus spécifiques et précises, de façon à apporter une graduation dans le niveau d’informations apportées. Plus de 120 molécules ont pu être caractérisées dans les différents extraits. Le deuxième objectif résidait dans la mise en évidence des marqueurs phytochimiques spécifiques à la variété en comparant ses empreintes moléculaires à celles des deux variétés parents. Deux méthodes de comparaison des profils ont été développées. La première met en jeu des analyses statistiques telles que l’ACP, la CAH et l’ANOVA qui permettent de comparer l’ensemble des extraits. La seconde effectue la soustraction des chromatogrammes d’extrait deux à deux et donne accès à un niveau d’informations plus ciblé. Ces deux approches ont conduit à l’identification de composés différenciant chaque type d’organes ce qui pourra servir d’outils dans la valorisation de certaines parties de la plante. Des marqueurs potentiels plus spécifiques à ‘Jardin de Granville’ ont pu être mis en évidence ce qui démontre la capacité des méthodes développées à différencier le contenu phytochimique de variétés de rose très proches. / The modern rose variety ‘Jardin de Granville’, possesses proven activities against skin cell inflammatory and oxidant mechanisms and is devoted to cosmetic applications. The main goal of this study was to establish the molecular fingerprint of the different organs of ‘Jardin de Granville’. In this way, a standardized process for plant harvesting and sample extraction was developed giving access to the most exhaustive molecular fingerprint possible of the different organs. Several complementary analytical methods were implemented through HPTLC, HPLC-DAD-ELSD and UHPLC-HRMS, enabling to achieve the chromatographic fingerprint of the different organs and to identify the main constituents. These methods were selected to have increasing specificity and accuracy to bring progressive information on the molecule structure. Thus, more than 120 compounds were characterized in the different extracts. The second objective consisted in identifying specific phytochemical markers of the variety by comparing its fingerprint to those obtained from its two rose plant parents. In this way, two approaches were developed. The first one involves statistical analysis like PCA, HAC and ANOVA and allows comparing the whole sample chromatograms. The second approach performs extract chromatogram subtractions two by two and gives more detailed information. Both comparative methods led to the identification of the differential compounds existing between the different organ types which could be used to valuate some plant parts in particular. Some ‘Jardin de Granville’ specific markers were highlighted showing the method capacity to distinguish very close rose varieties, by comparing their molecular content.

Made available in DSpace on 2014-06-11T19:24:40Z (GMT). No. of bitstreams: 0 Previous issue date: 2006-08-22Bitstream added on 2014-06-13T19:31:30Z : No. of bitstreams: 1 arnaldi_cr_me_botfca.pdf: 612752 bytes, checksum: d7e1caca03d52875b0e82bec3dd84397 (MD5) / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / Universidade Estadual Paulista (UNESP) / O presente trabalho analisou a eficiência de dois sistemas de distribuição de rosas no Estado de São Paulo, a Companhia de Entrepostos e Armazéns Gerais do Estado de São Paulo (CEAGESP) e a Central de Abastecimento - Ceasa Campinas, utilizando como parâmetro as perdas físicas, econômicas e energéticas ocorridas no processo de distribuição. Foram analisadas as estruturas organizacionais predominantes nos dois sistemas, tendo como unidade de análise as transações econômicas realizadas entre distribuidores e varejo, com base no referencial teórico da Economia dos Custos de Transação. As perdas energéticas contribuíram para uma análise da sustentabilidade dos sistemas, em termos energéticos, se colocando como suporte para futuras pesquisas. Também foram analisadas as inter-relações entre os agentes econômicos e entre os diferentes sistemas de distribuição através do referencial teórico da Dependência de Recursos, que estariam interferindo nas perdas e nos arranjos organizacionais dos sistemas. A pesquisa foi realizada com questionários abertos, aplicados aos distribuidores de rosas de corte dos dois sistemas de distribuição, nos diferentes tipos de padronização encontrados no mercado. Os resultados obtidos mostram que no período analisado, 2002 a 2005, o sistema CEAGESP apresentou maiores perdas físicas com 2.007.221,7 dúzias de rosas, o que representa um valor estimado de R$ 12.406.595,89. No sistema de distribuição Ceasa Campinas a perda física foi de 661.629,5 de dúzias de rosas, com valor estimado de R$ 2.918.514,50. Em termos energéticos, as perdas foram de 509.776,7 MJ no sistema CEAGESP e 168.034,8 MJ no sistema Ceasa Campinas. 2 O estudo conclui que as perdas verificadas, nas suas dimensões física, econômica e energética, estão relacionadas não apenas às relações verticais entre os agentes... / The present work analyzed the efficiency of two systems of distribution of roses in the State of São Paulo, the CEAGESP and Ceasa Campinas, using as parameter physical, economic and energetic losses occurred in distribution process. The predominant organizational structures were analyzed in the two systems by having as a unit of analysis the economic transactions that were carried out between deliverers and retail, on the basis of the theoretical referential Transaction Costs Economy. The energetic losses contributed for an analysis of sustentabilidade of the systems, in energy terms, being placed as a support for future research. Also the interrelations had been analyzed between economic agents and the different systems of distribution through theoretical referential of the Dependence of Resources, that would be intervening with losses and in the organizational arrangements of the systems. The research was carried out by applying open questionnaires to deliverers of roses of cut in the two distribution systems, in the different found types of standardization in market. The obtained results show that in the analyzed period, 2002 the 2005, CEAGESP system presented greater physical losses with 2.007.221,7 dozens of roses, that it represents an estimate of R$ 12.406.595,89. In the system of distribution Ceasa Campinas the physical losses were of 661.629,5 of dozens of roses, with estimate of R$ 2.918.514,50. In energy terms, the losses had been of 509.776,7 MJ in CEAGESP system and 168.034,8 MJ in the Ceasa Campinas system. The study concludes that the verified losses, in its dimensions physical, economic and energetic, they are related not only to the vertical relations between the economic agents of each system, determinative in the structure organizational of each 4 one, but also to the horizontal relations and of dependence between same and the among... (Complete abstract, click electronic access below)

Orientador: José Matheus Yalenti Perosa / Banca: Elias José Simon / Banca: Thais Tostes Graziano / Resumo: O presente trabalho analisou a eficiência de dois sistemas de distribuição de rosas no Estado de São Paulo, a Companhia de Entrepostos e Armazéns Gerais do Estado de São Paulo (CEAGESP) e a Central de Abastecimento - Ceasa Campinas, utilizando como parâmetro as perdas físicas, econômicas e energéticas ocorridas no processo de distribuição. Foram analisadas as estruturas organizacionais predominantes nos dois sistemas, tendo como unidade de análise as transações econômicas realizadas entre distribuidores e varejo, com base no referencial teórico da Economia dos Custos de Transação. As perdas energéticas contribuíram para uma análise da sustentabilidade dos sistemas, em termos energéticos, se colocando como suporte para futuras pesquisas. Também foram analisadas as inter-relações entre os agentes econômicos e entre os diferentes sistemas de distribuição através do referencial teórico da Dependência de Recursos, que estariam interferindo nas perdas e nos arranjos organizacionais dos sistemas. A pesquisa foi realizada com questionários abertos, aplicados aos distribuidores de rosas de corte dos dois sistemas de distribuição, nos diferentes tipos de padronização encontrados no mercado. Os resultados obtidos mostram que no período analisado, 2002 a 2005, o sistema CEAGESP apresentou maiores perdas físicas com 2.007.221,7 dúzias de rosas, o que representa um valor estimado de R$ 12.406.595,89. No sistema de distribuição Ceasa Campinas a perda física foi de 661.629,5 de dúzias de rosas, com valor estimado de R$ 2.918.514,50. Em termos energéticos, as perdas foram de 509.776,7 MJ no sistema CEAGESP e 168.034,8 MJ no sistema Ceasa Campinas. 2 O estudo conclui que as perdas verificadas, nas suas dimensões física, econômica e energética, estão relacionadas não apenas às relações verticais entre os agentes... (Resumo completo, clicar acesso eletrônico abaixo) / Abstract: The present work analyzed the efficiency of two systems of distribution of roses in the State of São Paulo, the CEAGESP and Ceasa Campinas, using as parameter physical, economic and energetic losses occurred in distribution process. The predominant organizational structures were analyzed in the two systems by having as a unit of analysis the economic transactions that were carried out between deliverers and retail, on the basis of the theoretical referential Transaction Costs Economy. The energetic losses contributed for an analysis of sustentabilidade of the systems, in energy terms, being placed as a support for future research. Also the interrelations had been analyzed between economic agents and the different systems of distribution through theoretical referential of the Dependence of Resources, that would be intervening with losses and in the organizational arrangements of the systems. The research was carried out by applying open questionnaires to deliverers of roses of cut in the two distribution systems, in the different found types of standardization in market. The obtained results show that in the analyzed period, 2002 the 2005, CEAGESP system presented greater physical losses with 2.007.221,7 dozens of roses, that it represents an estimate of R$ 12.406.595,89. In the system of distribution Ceasa Campinas the physical losses were of 661.629,5 of dozens of roses, with estimate of R$ 2.918.514,50. In energy terms, the losses had been of 509.776,7 MJ in CEAGESP system and 168.034,8 MJ in the Ceasa Campinas system. The study concludes that the verified losses, in its dimensions physical, economic and energetic, they are related not only to the vertical relations between the economic agents of each system, determinative in the structure organizational of each 4 one, but also to the horizontal relations and of dependence between same and the among... (Complete abstract, click electronic access below) / Mestre

Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico / Rose is an economically important crop for the national and the international market and due to this fact generates income to the Ceara State. Rose is a demanding crop in relation to fertilizers, requiring knowledge of soil fertility, nutritional plant requirements and nutrients use efficiency to obtain adequate fertilization. Based on the nutritional balance through the use of mechanistic and empirical models, it is possible to develop a system to quantify the plant nutrients demands to achieve a given productivity. This paper aims to establish parameters of a fertilizer and lime recommendation system to rose crop, based on the plant nutritional balance. The experiment was conducted at the company Cearosa in SÃo Benedito - CE. Plants will be collected during five months and once a month, five rose plants from four varieties (Top Secret, Avalanche, Attache and Ambience) As contradictory Airlines plants Were grinded. Samples will be ground and nutrients content will be determined: N, P, K, Ca, Mg, S, B, Fe, Mn, e Zn. Every sampling plant time, were also soil samples collected at two depths (0-20 and 20-40 cm) In which they underwent fertility analysis. To estimate the fertilizer recommendation, the system was be subdivided into requirement subsystem (REQ), which includes the plant nutrients demands, considering the recovery efficiency of the nutrients to be applied and a rate to achieve the "sustainability" criteria and the supply subsystem (SUP) that comprises the soil nutrient supply. After determining the total REQ and SUP, held -if the nutritional balance, and if the result is positive (REQ> SUP), fertilizers application is recommended and if the result negative or zero (REQ ≤ SUP), fertilizers application is not recommended. The system estimated that there is excess nitrogen and phosphorus fertilization for all cultivars , however , there needs to be supplemental potassium fertilizer . The system estimated that the soil is able to meet the demand of plants for P and Fe for all cultivars , however , there must be supplementary nitrogen fertilizer , potassium . As for micronutrients , the system estimated that there is need for additional fertilizer for Zn in all rosebushes and Mn for the rosebushes "Top Secret " and " Avalnche " , however with very close recommendation the optimal dose , ie equal to zero / A roseira à uma cultura de grande valor no mercado interno e externo, devido a esse fato, as rosas geram benefÃcios para o estado do CearÃ. à uma cultura muito exigente em relaÃÃo à adubaÃÃo, sendo necessÃrios conhecimentos da fertilidade do solo, exigÃncias nutricionais da planta e eficiÃncia na utilizaÃÃo de nutrientes, para obtenÃÃo de uma adubaÃÃo adequada. Partindo a hipÃtese de que conhecendo-se o balanÃo nutricional da cultura, levando-se em consideraÃÃo a demanda de nutrientes pela cultura para alcanÃar uma dada produtividade e o suprimento de nutrientes pelo solo, à possÃvel determinar a quantidade de nutrientes a ser adicionada na fertilizaÃÃo do solo. O presente trabalho tem como objetivo determinar com base no balanÃo de nutrientes solo-planta a quantidade de nutrientes a ser adicionada no solo para cultura da roseira. O experimento foi conduzido na empresa Cearosa, em SÃo Benedito - CE, as plantas foram coletadas durante cinco meses, sendo uma vez por mÃs, amostrando cinco plantas aleatÃrias, de quatro cultivares de rosas: (Top Secret, Avalanche, Attache e Ambience). As partes aÃreas das plantas foram moÃdas e mineralizadas para determinaÃÃo dos teores dos nutrientes: N, P, K, Ca, Mg, S, B, Fe, Mn e Zn. Simultaneamente a coleta de plantas, tambÃm foram coletadas amostras de solo em duas profundidades, camada de 0 a 20 e de 20 a 40cm. Na qual foram submetidas à anÃlise de fertilidade. Para estimar a recomendaÃÃo de adubaÃÃo o sistema foi subdividido em: subsistema requerimento (REQ), que contempla a demanda de nutrientes pela planta, considerando a eficiÃncia de recuperaÃÃo dos nutrientes a serem aplicados, alÃm de uma dose que atende ao critÃrio de âsustentabilidadeâ e o subsistema suprimento (SUP), que corresponde à oferta de nutrientes pelo solo. ApÃs a determinaÃÃo do REQ total e SUP total, realizou -se o balanÃo nutricional, no qual se apresentar resultado positivo (REQ > SUP), recomenda-se a aplicaÃÃo de fertilizantes, e negativo ou nulo (REQ ≤ SUP), nÃo serà recomendado aplicar fertilizantes. O sistema estimou que o solo à capaz de suprir a demanda das plantas para P e Fe para todas as cultivares, no entanto, à necessÃrio que haja complementaÃÃo de adubaÃÃo nitrogenada, potÃssica. Assim como para os micronutrientes, o sistema estimou que hà necessidade de complementaÃÃo de adubaÃÃo, para Zn em todas as roseiras e Mn para as roseiras âTop secretâ e âAvalncheâ, no entanto com a recomendaÃÃo bem prÃximos a dose ideal, ou seja, igual a zero