The National Petroleum Council (Conselho Nacional do Petróleo or CNP) is a Brazilian organization that was established in 1938 to "supervise, regulate, and carry out the oil industry activities previously executed by the SFPM (de Oliveira, 2012)[1] The SFPM (Service for Promotion of Mineral Production, according to de Oliveira) was a previous governmental organization established to encourage the search and production of minerals and oil but proved to fail. The CNP was headed by General Horta Barbosa and its first mission was to find oil in Bahia.
References
[edit]- ^ de Oliveira, Adilson. Brazil’s Petrobras: strategy and performance. Cambridge University Press. p. 521.
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Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction