Repositório Institucional da UENPNavegando por Autor "Contin, Rodrigo Ferrari"

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Avaliação de inoculante longa vida em diferentes períodos de tempo na pré semeadura na cultura da soja (Glycine max L.)
(Universidade Estadual do Norte do Paraná, 2021-06-09) Contin, Rodrigo Ferrari; Bellettini, Silvestre; https://orcid.org/0000-0001-6769-544X; http://lattes.cnpq.br/0540747739983343; Bellettini, Silvestre; https://orcid.org/0000-0001-6769-544X; http://lattes.cnpq.br/0540747739983343; Tashima, Hatiro; https://orcid.org/0009-0008-8757-4600; http://lattes.cnpq.br/0514640010249563; Manetti, Fabio Augusto; http://lattes.cnpq.br/2126891963179008
In search of technological advances for soybean production, many researchers are dedicated to the study of biological nitrogen fixation (FBN) in soybeans, because it is a crop that demands a high amount to develop. Seed inoculation is a technology that establishes the necessary physical contact of the soybean seed as a vehicle for the nitrogen-fixing bacteria in the seed. The present study evaluated long-life inoculants in the soybean crop at 0, 15, 30, 45 and 60 days before seeding under the height of the aerial part and stem diameter of the plants, dry and fresh mass of the aerial part and roots, amount of pods with three, two and one grains, mass of a thousand grains and productivity. In the evaluated variables, the use of long-life inoculant is viable technology and its use in soybean sowing is recommended.