O trabalho teve por objetivo avaliar os efeitos de cargas animais de 240 e 320 kg PV/ha em campo nativo (T1 e T2, respectivamente), de 400 kg PV/ha em pastagem melhorada com azevém (Lolium multiflorum L.) por 80 dias pós-parto e, após, carga animal igual a T2 em campo nativo (T3), e do desmame dos terneiros aos 100 dias (DP) ou aos 180 dias (DC) de idade sobre o desempenho reprodutivo de vacas de corte primíparas Hereford e Braford, e sobre o desenvolvimento de seus terneiros. A taxa de prenhez (TP) não foi influenciada (P>0,05) pelos tratamentos (T1 = 93,8%; T2= 90,6%; T3= 100%), nem pela idade de desmame (DP= 97,8%; DC= 91,3%). Houve efeito significativo dos tratamentos (P<0,05) sobre a TP aos 21 dias (T1= 15,6%; T2= 0,0%; T3= 17,9%) e aos 42 dias (T1= 46,9%; T2= 37,5%; T3= 71,4%) após iniciada a estação de acasalamento. O intervalo entre partos (IEP) e o intervalo parto-concepção (IPC) foram influenciados (P<0,01) pelos tratamentos. O IEP e o IPC para T1, T2 e T3 foram 390,9; 399,0 e 386,8 dias e 105,9; 114,0 e 101,8 dias, respectivamente Terneiros filhos de vacas Braford no T2 foram mais pesados ao desmame (P<0,05) do que terneiros filhos de vacas da mesma raça no T1 e filhos de vacas Hereford no T2. Os terneiros do DP tiveram pesos ajustados aos 180 dias menores (P<0,01) do que os do DC (174,6 kg vs. 197,2 kg, respectivamente). Não houve efeito (P>0,05) dos tratamentos, nem da idade de desmame sobre o peso dos terneiros aos 365 dias de idade. Os novilhos do DP tiveram pesos de abate e de carcaça, aos 14 meses, inferiores (P<0,01) aos novilhos do DC. Entretanto, o ganho de peso e o rendimento de carcaça dos novilhos do DP foram superiores (P<0,01) aos novilhos do DC. Não houve efeito (P>0,05) da idade de desmame sobre a espessura de gordura subcutânea. / The experiment was conducted to evaluate the effects of stocking rates of 240 and 320 kg LW/ha on natural pasture (T1 and T2, respectively), of 400 kg LW/ha on improved pasture with ryegrass (Lolium multiflorum L.), during 80 days postpartum and, after, the same stocking rate of T2 on natural pasture (T3), and the effects of weaning calves at 100 (EW) or 180 (NW) days of age on the reproductive performance of primiparous beef Hereford and Braford cows and growth of their calves. The pregnancy rate (PR) was not affected (P>0,05) by treatments (T1 = 93,8%; T2= 90,6%; T3= 100%), neither by the weaning age (DP= 97,8%; DC= 91,3%). Significant effect (P<0,05) was detected on the PR at first 21 days (T1= 15,6%; T2= 0,0%; T3= 17,9%) and 42 days (T1= 46,9%; T2= 37,5%; T3= 71,4%) of the mating season. The calving interval (CI) and the calving-conception interval (CCI) were affected (P<0,01) by the treatments. The CI and the CCI for T1, T2 and T3 were 390,9; 399,0 and 386,8 days and 105,9; 114,0 e 101,8 days, respectively. Calves born of Braford cows on T2 had higher weaning weights (P<0,05) than the calves born of cows of the same breed on T2 and Hereford cows on T2. Calves of EW had adjusted weights at 180 days lower (P<0,01) than the calves of NW (174,6 kg vs. 197,2 kg, respectively). The treatments and the weaning age did not affetc (P>0,05) the weight of calves at 365 days of age. The steers of EW had carcass and slaughter weights, at 14 months, lower (P<0,01) than the steers of NW. However, the average daily gain and the dressing percentage of the steers of EW were higher (P<0,01) than the steers of NW. Weaning age did not affect (P>0,05) the subcutaneous fat thickness.

O trabalho teve por objetivo avaliar os efeitos de cargas animais de 240 e 320 kg PV/ha em campo nativo (T1 e T2, respectivamente), de 400 kg PV/ha em pastagem melhorada com azevém (Lolium multiflorum L.) por 80 dias pós-parto e, após, carga animal igual a T2 em campo nativo (T3), e do desmame dos terneiros aos 100 dias (DP) ou aos 180 dias (DC) de idade sobre o desempenho reprodutivo de vacas de corte primíparas Hereford e Braford, e sobre o desenvolvimento de seus terneiros. A taxa de prenhez (TP) não foi influenciada (P>0,05) pelos tratamentos (T1 = 93,8%; T2= 90,6%; T3= 100%), nem pela idade de desmame (DP= 97,8%; DC= 91,3%). Houve efeito significativo dos tratamentos (P<0,05) sobre a TP aos 21 dias (T1= 15,6%; T2= 0,0%; T3= 17,9%) e aos 42 dias (T1= 46,9%; T2= 37,5%; T3= 71,4%) após iniciada a estação de acasalamento. O intervalo entre partos (IEP) e o intervalo parto-concepção (IPC) foram influenciados (P<0,01) pelos tratamentos. O IEP e o IPC para T1, T2 e T3 foram 390,9; 399,0 e 386,8 dias e 105,9; 114,0 e 101,8 dias, respectivamente Terneiros filhos de vacas Braford no T2 foram mais pesados ao desmame (P<0,05) do que terneiros filhos de vacas da mesma raça no T1 e filhos de vacas Hereford no T2. Os terneiros do DP tiveram pesos ajustados aos 180 dias menores (P<0,01) do que os do DC (174,6 kg vs. 197,2 kg, respectivamente). Não houve efeito (P>0,05) dos tratamentos, nem da idade de desmame sobre o peso dos terneiros aos 365 dias de idade. Os novilhos do DP tiveram pesos de abate e de carcaça, aos 14 meses, inferiores (P<0,01) aos novilhos do DC. Entretanto, o ganho de peso e o rendimento de carcaça dos novilhos do DP foram superiores (P<0,01) aos novilhos do DC. Não houve efeito (P>0,05) da idade de desmame sobre a espessura de gordura subcutânea. / The experiment was conducted to evaluate the effects of stocking rates of 240 and 320 kg LW/ha on natural pasture (T1 and T2, respectively), of 400 kg LW/ha on improved pasture with ryegrass (Lolium multiflorum L.), during 80 days postpartum and, after, the same stocking rate of T2 on natural pasture (T3), and the effects of weaning calves at 100 (EW) or 180 (NW) days of age on the reproductive performance of primiparous beef Hereford and Braford cows and growth of their calves. The pregnancy rate (PR) was not affected (P>0,05) by treatments (T1 = 93,8%; T2= 90,6%; T3= 100%), neither by the weaning age (DP= 97,8%; DC= 91,3%). Significant effect (P<0,05) was detected on the PR at first 21 days (T1= 15,6%; T2= 0,0%; T3= 17,9%) and 42 days (T1= 46,9%; T2= 37,5%; T3= 71,4%) of the mating season. The calving interval (CI) and the calving-conception interval (CCI) were affected (P<0,01) by the treatments. The CI and the CCI for T1, T2 and T3 were 390,9; 399,0 and 386,8 days and 105,9; 114,0 e 101,8 days, respectively. Calves born of Braford cows on T2 had higher weaning weights (P<0,05) than the calves born of cows of the same breed on T2 and Hereford cows on T2. Calves of EW had adjusted weights at 180 days lower (P<0,01) than the calves of NW (174,6 kg vs. 197,2 kg, respectively). The treatments and the weaning age did not affetc (P>0,05) the weight of calves at 365 days of age. The steers of EW had carcass and slaughter weights, at 14 months, lower (P<0,01) than the steers of NW. However, the average daily gain and the dressing percentage of the steers of EW were higher (P<0,01) than the steers of NW. Weaning age did not affect (P>0,05) the subcutaneous fat thickness.

A tolerância ao frio é altamente desejável em genótipos brasileiros de arroz cultivados no sul do País, onde as temperaturas baixas prejudicam o estabelecimento da lavoura e diminuem o rendimento de grãos. No entanto, as dificuldades da seleção a campo, aliadas ao desconhecimento da genética do caráter no germoplasma local, limitam o progresso a nível de melhoramento. Assim, este trabalho teve por objetivos caracterizar a reação ao frio de diferentes genótipos de arroz em dois períodos de desenvolvimento e determinar as bases genéticas da tolerância ao frio neste germoplasma. É possível diferenciar os genótipos quanto à tolerância ao frio na germinação por meio da porcentagem de redução no comprimento e recrescimento do coleóptilo e verificar que existe variabilidade para tolerância nos grupos Indica e Japônica. Com base na capacidade geral de combinação (CGC) para a porcentagem de redução no comprimento e recrescimento do coleóptilo, o genótipo Quilla 66304 é o mais indicado para incrementar a tolerância ao frio na germinação e os efeitos gênicos mais importantes na determinação destas características são os de dominância e as interações gênicas. No período reprodutivo, a temperatura de 17°C por sete dias na antese é suficiente para distinguir genótipos tolerantes dos sensíveis ao frio quanto à porcentagem de redução no peso de 100 grãos. A exerção completa da panícula em condições de campo é determinada por um gene recessivo nos genótipos Japônica e a herdabilidade do caráter é moderada. A diversidade molecular entre os seis genótipos estudados é elevada, porém com base na caracterização fenotípica, os genótipos mais adequados como genitores da população de mapeamento da tolerância ao frio são o sensível IRGA 417 e o tolerante Quilla 64117. / Cold tolerance is highly desirable in Brazilian genotypes grown in Southern Brazil where cold temperatures damage crop establishment and reduce grain yield. However, the difficulties in selecting under field conditions and the lack of knowledge about the genetics of the character in the local germplasm limit breeding progress. So, the objectives of this study were to characterize different rice genotypes for their cold reaction in two stages of development and to determine genetic basis of cold tolerance in this germplasm. It is possible to differentiate genotypes cold reaction at the germination stage under controlled temperature by means of the percentage reduction in coleoptile length and its regrowth and to verify that exists variability for tolerance in Indica and Japonica groups. Based on the general combining ability (GCA) for percentage reduction in coleoptile length and regrowth, Quilla 66304 is the most indicated genotype to increment cold tolerance at the germination stage, and the most important genic effects del.ermining these characters are dominance and genic interactions. In the reproductive stage, temperature of 17°C for seven days at anthesis is enough to distinguish cold tolerant from cold sensitive genotypes, in what refers to percentage reduction 100 grains weight. Complete panicle exsertion in field conditions is determined by a recessive gene in the Japonica genotypes and the character heritability is moderate. Molecular diversity among the six genotypes is high, but based on the phenotypic characterization, the most adequate genotypes as genitors for the cold tolerance mapping population are the sensitive IRGA 417 and the tolerant Quilla 64117.

O trabalho teve por objetivo avaliar os efeitos de cargas animais de 240 e 320 kg PV/ha em campo nativo (T1 e T2, respectivamente), de 400 kg PV/ha em pastagem melhorada com azevém (Lolium multiflorum L.) por 80 dias pós-parto e, após, carga animal igual a T2 em campo nativo (T3), e do desmame dos terneiros aos 100 dias (DP) ou aos 180 dias (DC) de idade sobre o desempenho reprodutivo de vacas de corte primíparas Hereford e Braford, e sobre o desenvolvimento de seus terneiros. A taxa de prenhez (TP) não foi influenciada (P>0,05) pelos tratamentos (T1 = 93,8%; T2= 90,6%; T3= 100%), nem pela idade de desmame (DP= 97,8%; DC= 91,3%). Houve efeito significativo dos tratamentos (P<0,05) sobre a TP aos 21 dias (T1= 15,6%; T2= 0,0%; T3= 17,9%) e aos 42 dias (T1= 46,9%; T2= 37,5%; T3= 71,4%) após iniciada a estação de acasalamento. O intervalo entre partos (IEP) e o intervalo parto-concepção (IPC) foram influenciados (P<0,01) pelos tratamentos. O IEP e o IPC para T1, T2 e T3 foram 390,9; 399,0 e 386,8 dias e 105,9; 114,0 e 101,8 dias, respectivamente Terneiros filhos de vacas Braford no T2 foram mais pesados ao desmame (P<0,05) do que terneiros filhos de vacas da mesma raça no T1 e filhos de vacas Hereford no T2. Os terneiros do DP tiveram pesos ajustados aos 180 dias menores (P<0,01) do que os do DC (174,6 kg vs. 197,2 kg, respectivamente). Não houve efeito (P>0,05) dos tratamentos, nem da idade de desmame sobre o peso dos terneiros aos 365 dias de idade. Os novilhos do DP tiveram pesos de abate e de carcaça, aos 14 meses, inferiores (P<0,01) aos novilhos do DC. Entretanto, o ganho de peso e o rendimento de carcaça dos novilhos do DP foram superiores (P<0,01) aos novilhos do DC. Não houve efeito (P>0,05) da idade de desmame sobre a espessura de gordura subcutânea. / The experiment was conducted to evaluate the effects of stocking rates of 240 and 320 kg LW/ha on natural pasture (T1 and T2, respectively), of 400 kg LW/ha on improved pasture with ryegrass (Lolium multiflorum L.), during 80 days postpartum and, after, the same stocking rate of T2 on natural pasture (T3), and the effects of weaning calves at 100 (EW) or 180 (NW) days of age on the reproductive performance of primiparous beef Hereford and Braford cows and growth of their calves. The pregnancy rate (PR) was not affected (P>0,05) by treatments (T1 = 93,8%; T2= 90,6%; T3= 100%), neither by the weaning age (DP= 97,8%; DC= 91,3%). Significant effect (P<0,05) was detected on the PR at first 21 days (T1= 15,6%; T2= 0,0%; T3= 17,9%) and 42 days (T1= 46,9%; T2= 37,5%; T3= 71,4%) of the mating season. The calving interval (CI) and the calving-conception interval (CCI) were affected (P<0,01) by the treatments. The CI and the CCI for T1, T2 and T3 were 390,9; 399,0 and 386,8 days and 105,9; 114,0 e 101,8 days, respectively. Calves born of Braford cows on T2 had higher weaning weights (P<0,05) than the calves born of cows of the same breed on T2 and Hereford cows on T2. Calves of EW had adjusted weights at 180 days lower (P<0,01) than the calves of NW (174,6 kg vs. 197,2 kg, respectively). The treatments and the weaning age did not affetc (P>0,05) the weight of calves at 365 days of age. The steers of EW had carcass and slaughter weights, at 14 months, lower (P<0,01) than the steers of NW. However, the average daily gain and the dressing percentage of the steers of EW were higher (P<0,01) than the steers of NW. Weaning age did not affect (P>0,05) the subcutaneous fat thickness.

A tolerância ao frio é altamente desejável em genótipos brasileiros de arroz cultivados no sul do País, onde as temperaturas baixas prejudicam o estabelecimento da lavoura e diminuem o rendimento de grãos. No entanto, as dificuldades da seleção a campo, aliadas ao desconhecimento da genética do caráter no germoplasma local, limitam o progresso a nível de melhoramento. Assim, este trabalho teve por objetivos caracterizar a reação ao frio de diferentes genótipos de arroz em dois períodos de desenvolvimento e determinar as bases genéticas da tolerância ao frio neste germoplasma. É possível diferenciar os genótipos quanto à tolerância ao frio na germinação por meio da porcentagem de redução no comprimento e recrescimento do coleóptilo e verificar que existe variabilidade para tolerância nos grupos Indica e Japônica. Com base na capacidade geral de combinação (CGC) para a porcentagem de redução no comprimento e recrescimento do coleóptilo, o genótipo Quilla 66304 é o mais indicado para incrementar a tolerância ao frio na germinação e os efeitos gênicos mais importantes na determinação destas características são os de dominância e as interações gênicas. No período reprodutivo, a temperatura de 17°C por sete dias na antese é suficiente para distinguir genótipos tolerantes dos sensíveis ao frio quanto à porcentagem de redução no peso de 100 grãos. A exerção completa da panícula em condições de campo é determinada por um gene recessivo nos genótipos Japônica e a herdabilidade do caráter é moderada. A diversidade molecular entre os seis genótipos estudados é elevada, porém com base na caracterização fenotípica, os genótipos mais adequados como genitores da população de mapeamento da tolerância ao frio são o sensível IRGA 417 e o tolerante Quilla 64117. / Cold tolerance is highly desirable in Brazilian genotypes grown in Southern Brazil where cold temperatures damage crop establishment and reduce grain yield. However, the difficulties in selecting under field conditions and the lack of knowledge about the genetics of the character in the local germplasm limit breeding progress. So, the objectives of this study were to characterize different rice genotypes for their cold reaction in two stages of development and to determine genetic basis of cold tolerance in this germplasm. It is possible to differentiate genotypes cold reaction at the germination stage under controlled temperature by means of the percentage reduction in coleoptile length and its regrowth and to verify that exists variability for tolerance in Indica and Japonica groups. Based on the general combining ability (GCA) for percentage reduction in coleoptile length and regrowth, Quilla 66304 is the most indicated genotype to increment cold tolerance at the germination stage, and the most important genic effects del.ermining these characters are dominance and genic interactions. In the reproductive stage, temperature of 17°C for seven days at anthesis is enough to distinguish cold tolerant from cold sensitive genotypes, in what refers to percentage reduction 100 grains weight. Complete panicle exsertion in field conditions is determined by a recessive gene in the Japonica genotypes and the character heritability is moderate. Molecular diversity among the six genotypes is high, but based on the phenotypic characterization, the most adequate genotypes as genitors for the cold tolerance mapping population are the sensitive IRGA 417 and the tolerant Quilla 64117.

102 17 Abstract The presented work deals with the strong personality of Czech folk music - Karel Kryl. It investigates the differences in the poetry of his lyrics and poems, and its development in the years 1968 - 1989. The first chapters outlines the situation since the sixties of the 20th century around the sung poetry and songsters to the present. Karel Kryl is compared with the Czech singer, he differed from them not only his work, but also his live, beliefs and appearance. His poetics is developed over twenty years, both in songs and in poems. This period is divided into four stages at the songs, according to which they are assigned to each of poetry collections. By 1971, one can speak only about the songs, because Karel Kryl has not paid poems in this period. At this time, the young author wrote a texts, in which disagreed with the occupation troops of the Warsaw Pact, the texts are uncompromising. Due to emigration in 1969, he began the songs express longing for home. Kryl speaks for all and all. The second stage of Kryl's production is between 1972 - 1975 - "happy period", especially the theme of love appears, the song (more than in poetry) the Bible theme here together in poems and songs. Primal screams took turns telling silence. After 1975, the author resorted for humor to in all his work, but it...

This thesis addresses the technological process of building production halls and SS INDUSTRI Hare. In this work the author deals with the description of the most important stages of construction technology. More attention is given to drátkobetonové floors and steps of construction steel buildings. Finally he was taken into account in the way of material resources and ensuring the continuity of time stages.

En esta investigación abarca un problema relacionado con la vigencia de los derechos humanos dentro del proceso penal: el derecho a ser juzgado en un plazo razonable. Con motivo del proceso de implementación del Código Procesal Penal Federal (ley 27.063, T.O decreto 118/19), se estudian aquí las herramientas legales que surgen de dicho digesto en aras de la garantía de ese derecho fundamental, con especial énfasis en la interpretación que debe darse a las normas respectivas dentro del tipo de sistema -acusatorio- que el Código implementa. En esta tarea se hace hincapié en los plazos regulados para completar la etapa preparatoria y formular acusación, como plazos perentorios tendientes a sumar una garantía adicional a la del plazo máximo de duración del proceso, en una mirada bifronte que abarca, también, la necesidad de asegurar la vigencia del derecho de las víctimas a una tutela judicial efectiva. / This research covers a problem related to the observance of human rights within the criminal process: the right to be tried within a reasonable time. On the occasion of the process of implementation of the Federal Code of Criminal Procedure (law 27.063), the legal tools that arise from this Code are studied here in order to guarantee that fundamental right, with special emphasis on the interpretation that must be given to the respective norms within the type of system -accusatory- that the Code implements. This task emphasizes the regulated deadlines for completing the investigation and making accusations, as peremptory deadlines that add another guarantee besides the maximum period of duration of the process. This study includes a two-sided view that also covers the need to ensure the victims’ right to an effective judicial protection.

The analysation of the quality system in the production, in the preparatoring and producing stage. The evaluation of modern phase in the preparatoring and producing stage. Summary of methods of solution in a problem of quality. Basic statistic methods and methods of management of quality. Basic mathematics term in statistics and SPC. Valuation of numerical characteristics and test of statistical hypotheses. Process of creating of machine and process card of regulations. Pc program SPC - TEST

Title: Planning and Analysis swimmers training in the basic stage Objectives: The aim of the study was to experimentally applied training plan for swimmers in the basic stage of sports training. At the same time through achieved performance at selected competitions verify the effectiveness and validity of the implemented plan. Methods: In this work we used the method of experimental applications training plan. The method of indirect observation of the diagnostic techniques in swimming flume. The method of direct observation techniques for the implementation of training. Furthermore, for the diagnosis of swimming techniques was designed and used tables for qualitative analysis of swimming styles. Comparison method were compared to selected indicators of general training and the achieved performance swimmers. And lastly, was also used the method Conconi test for the detection of physiological parameters in stress tests. Results: We found that the training program was effective. Has improved the technical level swimmers and achieved performance improvement in swimming competitions. The test subjects were also monitored parameters VO2 max. In during the training plan was found at one swimmer improvement, and at the second swimmer decrease. Keywords: swimming training, basic stage training, swimming technique,...