Potash
Mostrando 1-12 de 21 artigos, teses e dissertações.
-
1. Efeito do banho quente de assento com Acacia catechu e alume na dor pós-operatória em pacientes tratados com seton à base de plantas
RESUMO Justificativa A dor pós-operatória é a principal consequência da técnica que utiliza seton de Kṣārasūtra no tratamento ayurvédico de fístula anal baixa. Os cirurgiões são impelidos a prescrever opiáceos e AINEs que possuem efeitos indesejáveis pronunciados. Medidas não farmacológicas como a balneoterapia são usadas nas ciências con
J. Coloproctol. (Rio J.). Publicado em: 2020-04
-
2. Chemical attributes of an Argisoil of the Vale do São Francisco after melon growth with phosphate and potash rocks biofertilizers.
2009
Horticultura Brasileira. Publicado em: 2011
-
3. Avaliacao inicial do crescimento de um cafezal com niveis de adubacao e regimes hidricos em solos de cerrados.
0
Planaltina: Embrapa Cerrados. Publicado em: 2011
-
4. Calagem e adubação do maracujazeiro-doce.
ABSTRACT: The sweet passion fruits is a native species of Brazil. It is very well adapted to tropical regions, and can be found growing in wild conditions or cultivated by small farmers in many regions. It is consumed mainly as a fresh fruit, splitting with a knife in two parts and using a spoon to collect the pulp with the seeds. The concentrated juice, eas
Planaltina. Publicado em: 2011
-
5. Efeito do fertilizante e da umidade do solo na absorcao de nutrientes e estabelecimento do trigo.
O objetivo do presente trabalho foi investigar o efeito do posicionamento do fertilizante na semeadura, e do nivel de umidade do solo, sobre a absorcao de nutrientes e o estabelecimento de plantulas de trigo (Triticum aestivum L.) sementes de trigo, cv. BR-23, foram semeadas em duas condicoes de umidade do solo: 10 e 20% de umidade gravimetrica (Ug), em seis
Pesquisa Agropecuaria Brasileira. Publicado em: 2011
-
6. Spatial variability of crop and soil properties in a crop-livestock integrated system.
The knowledge of spatial variability soil properties is useful in the rational use of inputs, as in the site specific application of lime and fertilizer. The objective of this work was to map and evaluate the spatial variability of the corn and pasture, soil chemical and physical properties in crop-livestock integrated system. The study was conducted in an a
INTERNATIONAL CONFERENCE ON PRECISION AGRICULTURE. Publicado em: 2011
-
7. Análise estatística da concentração de potássio obtida por aerolevantamentos geofísicos em diferentes formações geológicas na Região de Santa Maria (RS)
The present work was developed in outcrops of Santa Maria region, southern Brazil, Rio Grande do Sul State. Statistic evaluations were applied in different rock types. The possibility to distinguish different geologic units, sedimentary and volcanic (acid and basic types) by means of the statistic analyses from the use of airborne gamma-ray spectrometry inte
Publicado em: 2010
-
8. A natureza da potassa e os métodos de preparação em finais do século XVIII numa publicação do Frei Veloso: Alographia dos Alkalis Fixos
By the end of the eighteenth century many were the studies on how one could identify and produce different kinds of alkali. In this dissertation we shall try to establish a relation between the practices and theories applied to obtain different salts which were used in a number of products like soaps, glasses, medication, as well as in gunpowder industry. In
Publicado em: 2010
-
9. Alographia dos álkalis... de Frei Conceição Veloso: um manual de química industrial para produção da potassa no Brasil colonial
Potassium carbonate, or potash, was the most important industrial chemical of the 18th century. It was essential for producing glass, soap, saltpeter, dyes, several drugs, and also used for bleaching linens, paper, and sugar. We examine here a book in which Brazilian author José Mariano da Conceição Veloso gathered his translations into Portuguese of Engl
Química Nova. Publicado em: 2008
-
10. Agronomic efficiency and residual effect of pand k rock biofertilizers with acidithiobacillus in two lecttuce consecutive crops in a brazilian soil from the Cariri cearense / Eficiência agronômica e poder residual de biofertilizantes de rochas com acidithiobacilus em cultivos consecutivos com alface em solo do Cariri cearense
Production of rock biofertilizers is a practical process with reduction of energy consumption and increasing nutrients availability in soils. A field experiment was carried out applying P and K biofertilizers from phosphate rock (Apatite-PR) and potash rock (biotite-KR) plus sulfur inoculated with Acidithiobacillus, on lettuce (cv. Crespa) in two consecutive
Publicado em: 2006
-
11. Uso de biofertilizantes de rochas com enxofre e Inoculado com acidithiobacillus em Argissolo Acinzentado do Vale do São Francisco cultivado com melão.
The production of biofertilizers from rocks is a practical process that may reduce the energy consumption and promote nutrients availability for plant growth. Nutrient content of P and K biofertilizers varied according to the methodology and the used material. Presently biofertilizers are known as fertilizers that are produced using different organic by-prod
Publicado em: 2006
-
12. Aspectos tectono-estruturais do "Greenstone Belt" de Piumhi, MG em relação a mineralização de cromita e ouro
The Piumhi greenstone belt of Archaean age in SW Minas Gerais State, Brazil, is located within the limits of the Tocantins and São Francisco provinces of Almeida et aI. (1981). This belt is made up of a lower volcanic sequence , the Ribeirão Araras Group, consisting of komatiites, tholeiites, acid and intermediate volcanic rocks, overlain by metasediments
Publicado em: 1996