Vol. 51 No. 2 (2020)

Published: 2020-02-20

Agricultural Engineering

Hydrological behaviour of vertisols in the Brazilian semi-arid region: the importance of rainfall of less than 30 mm

Eunice Andrade, Rafael Rodrigues, Helba Palácio, José Brasil, Maria João Guerreiro
- PDF
Photosynthetic pigments and gas exchange in red and green cabbage under no-tillage and conventional systems

Márcia Echer, Vandeir Guimarães, Adriano Inagaki, Graciela Dalastra, Tiago Hachmann
- PDF

Food Engineering

Physical-chemical properties of meat from confined lambs with different levels of cottonseed in the diet

Luiz Gustavo Pellegrini, Neila Richards, Renius Mello, Rafael Venturini, Sérigo Carvalho
- PDF
Development, sensory profile and physicochemical properties of jabuticaba nectar with lyophilized jussara pulp

Laura Suemitsu, Kim Inada, Paula Fernandes, Daniel Perrone, Mariana Monteiro, Lauro Melo
- PDF
Antimicrobial activity of microcapsules with aqueous extract of chambá (Justicia pectoralis jacq)

Thays Guimarães, Larissa Silva, Carolline Lima, Francisco Ernani Magalhães, Evânia Altina Figueiredo
- PDF
Evaluation of the physical and chemical parameters of Minas Frescal and Ricotta cheese marketed in Fortaleza, Ceará

Ana Paula Andrade, Michelle Quirino, Talita Silva, Juliane Carvalho
- PDF
Desorption isotherms of flaxseeds (Linum usitatissimum L.) and thermodynamics parameters of the process

Maria da Conceição Valente, Rafael Nascimentro, Elza Santana, Lênio José Faria, Cristiane Maria Costa
- PDF

Fish Engineering

Semen cryopreservation in Piaractus mesopotamicus: the effect of different diluents and freezing equipment

Edna Raquel Teodozia, Mayara Araújo, Júlia Lopes, Assis Montenegro, Carminda Sandra Salmito-Vanderley
- PDF
Digestible tryptophan requirement for tambaqui (Colossoma macropomum) fingerlings

Marcos Antonio Bomfim, Rafael Marchão, Felipe Ribeiro, Jefferson Siqueira, Louis Silva, Sylvia Takishita
- PDF

Crop Science

Growth, nutrition and efficiency in the transport, uptake and use of nutrients in african mahogany

Aline Souza, Oscar Smiderle, Edvan Chagas, Márcia Alves, Paulo Roberto Fagundes
- PDF
Sustainability indicators for cowpea-vegetable under green manure in a semi-arid environment

Josimar Silva, Francisco Bezerra Neto, Jailma Lima, Aurélio Barros Júnior, Renato Leandro Nunes, Aridênia Chaves
- PDF
Interval between the application of metsulfuron-methyl and sowing soybean in different production environments

Naiara Guerra, Antonio Oliveira Neto, Jaqueline Schmitt, Adriano Carneiro, Lucas Kopko, Wilian Jochem
- PDF
Production in forage sorghum intercropped with grasses and pigeon pea at crop cutting

Sanderley Cruz, Marcelo Andreotti, Isabô Pascoaloto, Gilmar Lima, Caroline Soares
- PDF
Effects of ascorbic acid on the germination and vigour of cowpea seeds under water stress

Luma Rayane Nunes, Paloma Pinheiro, João Silva, Alek Dutra
- PDF
Sunflower fertigated with potassium fertilization in two agricultural seasons in the Brazilian semiarid region

Allysson Santos, Francilene Tartaglia, Almir Rogério Souza, Manoel Santos, Lindomar Silveira, Aurélio Barros Júnior
- PDF

Animal Science

Rumen parameters and intake in goats fed cassava chips and alfalfa

Raquel Marques, Heraldo Gonçalves, Paulo Roberto Meirelles, Evelyn Brito, Helen Fernanda Gomes, Giuliana Oliveira
- PDF
Nutrient metabolism and ingestive behavior of goats fed diets containing palm tree fruit

Bruno Garcez, Arnaud Alves, Maria Elizabete de Oliveira, Miguel Moreira Filho, Danielle Maria Azevêdo, Marlúcia Lacerda
- PDF
Apis mellifera discrimination between flowers of commercial types of melon and implications to crop pollination

Nayanny Fernandes, Gercy Pinto, Guilherme Zocolo, Fernando Antonio Aragão, Breno Freitas
- PDF
Homeopathic additives and virginiamycin® in grazing beef cattle

Josilaine Aparecida Lima, Henrique Fernandes, Aline Silva, Edneia Rosa, Yasmin Falcão
- PDF

Technical Article

Semi-detailed survey of soils of Ceará’s semiarid region: Lavoura Seca Experimental Farm

Ryshardson Geovane Silva, Jaedson Cláudio Mota, Raul Toma
- PDF