Cotton agroclimatic zoning is an essential tool to establish the most favorable periods for its cultivation, when the environmental conditions are more propitious, in order to reduce risks in agricultural activity. The objective of this work was to develop the zoning of the risk...
Open access
Research Article10.9734/jeai/2019/v35i430213
The homogeneity investigation of a series can be performed through several nonparametric statistical tests, which serve to detect artificial changes or non-homogeneities in climatic variables. The objective of this work was to evaluate two methodologies to verify the homogeneity...
Open access
Research Article10.9734/jeai/2019/v35i330205
Pedro Silvério Xavier Pereira, Rodrigo Fernandes Daros, Ana Lucia da Silva, Arnaldo Gonçalves de Campos, Aloisio Bianchini, José Holanda Campelo Júnior, Matheus Azevedo dos Santos, Thalles Alexandre Xavier Pereira & Dryelle Sifuentes Pallaoro·Journal of Experimental Agriculture International·2019
The present work had the objective of evaluating the effects of the spatial variability of the main meteorological elements on soybean yield, variety M7739 IPRO from Monsoy, with an early cycle of 105 days, with sowing at the beginning of October and harvesting at the beginning o...
Open access
Research Article10.9734/jeai/2019/v39i230330
Dayana Aparecida de Faria, Dryelle Sifuentes Pallaoro, Murilo Ferrari, Aloisio Brigido Borba Filho, Joadil Gonçalves de Abreu, Elisangela Clarete Camili, Anne Caroline Dallabrida Avelino, Kyron Cabral Sales, José Holanda Campelo Júnior & Claudio Guilherme Portela de Carvalho·Journal of Experimental Agriculture International·2019
The sunflower has adaptation for cultivation in Brazilian conditions and the main product is the oil extracted from the seeds. This study aimed to verify the impacts of meteorological attributes on agronomic characteristics of sunflower genotypes cultivated as a second crop, in M...
Open access
Research Article10.9734/jeai/2019/v34i530186