Characterization of spatial variability of the relative chlorophyll index in wheat crop

Site-specific nitrogen application, based on relative chlorophyll index from leaves, may provide many economic and environmental benefits, however, the knowledge on sampling methodologies is still incipient. Thus, this study aimed to evaluate the use of different sampling grids to characterize the s...

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Bibliographic Details
Main Authors: Osmar Henrique de Castro Pias, Antônio Luis Santi, Maurício Roberto Cherubin, Juliano Berghetti, Thiago Campos de Oliveira
Format: Article
Language:English
Published: Universidade Federal de Goiás 2014-09-01
Series:Pesquisa Agropecuária Tropical
Subjects:
Online Access:https://www.revistas.ufg.br/pat/article/view/29427/17637