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The soybean is one of the main agricultural crops in Brazil, because the use of its grains is an important source of protein and vegetable oil. One of the main limiting factors for obtaining high yields in soybean in tropical soils is related to the need to correct soil acidity. The objective of the study was to evaluate the development of (Glycine max (L.) Merrill) and the variation of pH values ​​of the soil under the application of limestone and agricultural gypsum. The experimental design was completely randomized, distributed in a 4x4 factorial scheme. The treatments consisted of doses of 0, 1,5, 3,0 and 4,5 t ha-1 of only limestone, only gypsum and the combination of limestone and gypsum, repeated four times, totaling 64 experimental units. The soil pH was evaluated at 30 (pH1), 45 (pH2), 60 (pH3), 75 (pH4) days before sowing. The plant variables were: number of pods (NP), shoot green mass (SGM), shoot dry mass (SDM), root green mass (RGM), root dry mass (RDM), root length (RL) and shoot / root ratio (S/RR). The variables pH4, SGM, RL and S/RR were significantly influenced by the treatments, alone or in interaction. For pH1, pH2, pH3, NP and SDM, there were isolated effects of treatments for gypsum and limestone. At the RGM the deformation was significant for limestone and gypsum interaction with limestone. For RDM, the effect of the treatment was verified only with the use of limestone. As a conclusion, the application of limestone and gypsum reduces the soil acidity, obtaining higher pH values ​​from the doses of 3000 kg ha-1, with the combination of limestone and gypsum. The use of gypsum consortium with limestone promotes significant results in the development of soybean plants.

The soybean is one of the main agricultural crops in Brazil, because the use of its grains is an important source of protein and vegetable oil. One of the main limiting factors for obtaining high yields in soybean in tropical soils is related to the need to correct soil acidity. The objective of the study was to evaluate the development of (Glycine max (L.) Merrill) and the variation of pH values ​​of the soil under the application of limestone and agricultural gypsum. The experimental design was completely randomized, distributed in a 4x4 factorial scheme. The treatments consisted of doses of 0, 1,5, 3,0 and 4,5 t ha-1 of only limestone, only gypsum and the combination of limestone and gypsum, repeated four times, totaling 64 experimental units. The soil pH was evaluated at 30 (pH1), 45 (pH2), 60 (pH3), 75 (pH4) days before sowing. The plant variables were: number of pods (NP), shoot green mass (SGM), shoot dry mass (SDM), root green mass (RGM), root dry mass (RDM), root length (RL) and shoot / root ratio (S/RR). The variables pH4, SGM, RL and S/RR were significantly influenced by the treatments, alone or in interaction. For pH1, pH2, pH3, NP and SDM, there were isolated effects of treatments for gypsum and limestone. At the RGM the deformation was significant for limestone and gypsum interaction with limestone. For RDM, the effect of the treatment was verified only with the use of limestone. As a conclusion, the application of limestone and gypsum reduces the soil acidity, obtaining higher pH values ​​from the doses of 3000 kg ha-1, with the combination of limestone and gypsum. The use of gypsum consortium with limestone promotes significant results in the development of soybean plants.

Resumo A carga psicoemocional gerada com a morte de pacientes é uma das questões mais difíceis de serem enfrentadas na medicina. Este levantamento de dados, de caráter descritivo e abordagem quantitativa, teve como objetivo principal analisar a atitude de médicos e a percepção de estudantes de medicina em relação ao fim da vida. Os dados foram organizados em duas categorias: percepção dos entrevistados quanto à morte e influência da experiência médica para superar o óbito de enfermos. Os resultados mostram que os discentes se sentem despreparados para enfrentar essa realidade, e a vivência profissional é o principal fator de compreensão dos médicos sobre o tema. Conclui-se que a tanatologia e seus desdobramentos são lacuna na formação em medicina, tornando a morte questão crítica e dolorosa da profissão. Aprovação CEP-Fadip CAAE 68401717.6.0000.8063