Vol. 20 No. 2 (2018): Julio-Diciembre

View Vol. 20 No. 2 (2018): Julio-Diciembre

Published: 2019-01-25

SCIENTIFIC ARTICLES

Intellectual property and patents on medicinal uses and traditional knowledge

Ramón Fogel

91-99
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Winter cover crops influence weed establishment and nitrogen supply to maize

Hugo Abelardo González Villalba, Dorivar Ruiz Diaz, Evandro Luiz Schoninger, Carlos Andrés Leguizamón Rojas

100-109
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Methodology for tetrazolium in cowpea seeds

Glauce Portela de Oliveira, Elisangela Clarete Camili, Otoniel Magalhães Morais

110-117
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Nutritional Valuation of the sesame cake by in vivo and in vitro digestibility studies in sheep

Graciela Concepción Aguilera Closs, Oscar Luis Valiente Villalaba, Winston Edgar Stanley Spezini, María Paz Corrales Marmol, Lourdes Noemí Branda de Paredes, José Ramón Peralta, Pedro Gustavo Castellani Rumich

118-126
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Structural analysis of a forest in the Alto Paraná Ecoregion, Paraguay

Natalia Carolina Peralta Kulik, Lidia Pérez de Molas, Stella Mary Amarilla Rodríguez

127-135
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RESEARCH NOTES

Family Farming: an analysis of the production of traditional crops in the Department of Concepción - Paraguay

Nelson David Lesmo Duarte, Alex Ferreira da Silva, Madalena Maria Schlindwein, Benito Armando Solis Mendoza

136-142
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In vitro compatibility of Trichoderma spp. with fungicides commonly used in cocoa (Theobroma cacao L.)

Pedro Isaias Terrero Yépez, Sofia Lorena Peñaherrera Villafuerte, Zoila Karina Solís Hidalgo, Danilo Isaac Vera Coello, José Bernardo Navarrete Cedeño, Mario Andrés Herrera Defaz

146-151
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First record of the mite Dichopelmus notus (Acari: Eriophyidae) in mate – tea crop from Tavaí, Caazapá, Paraguay

Maria Bernarda Ramirez de López, Osmar René Arias, Natalia de Jesús de Jesús Zelada, Victor Adolfo Gómez, Gilberto José de Moraes

143-145
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