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Produção de grãos, matéria seca e acúmulo de nutrientes em culturas submetidas à adubação orgânica e mineral
(Universidade Federal de Santa Maria, 2010-04-29)
In Brazil, one of the main activities on small farms is the creation of small animals. The waste produced in this activity can be used as an alternative fertilizer because it contains a number of chemicals readily available ...
Condutividade elétrica massal e individual para determinação do potencial fisiológico de sementes de milho
(Universidade Federal de Santa Maria, 2010-05-28)
The objective of this work was to study the execution of the conductivity test in embryo of
maize seeds. Were used five lots of maize seeds, Pioneer 32R48 hybrid cultivar. The seeds
were submitted to a set of tests in ...