Water stress alters morphophysiological, grain quality and vegetation indices of soybean cultivars.

Rainfall is among the climatic factors that most affect production, as in the Brazilian Cerrado. Non-destructive and automated phenotyping methods are fast and efficient for genotype selection. The objective of this work was to evaluate, under field conditions, the morphophysiological changes, yield...

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Authors: TAVARES, C. J.; RIBEIRO JUNIOR, W. Q.; RAMOS, M. L. G.; PEREIRA, L. F.; CASARI, R. A. das C. N.; PEREIRA, A. F.; SOUSA, C. A. F. de; SILVA, A. R. da; SILVA NETO, S. P. da; MERTZ-HENNING, L. M.
Format: Article
Status:Published version
Publication date:2022
Country:Brasil
Institution:EMBRAPA
Repository:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Language:English
OAI Identifier:oai:www.alice.cnptia.embrapa.br:doc/1146376
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1146376
Access Level:Open access
Keyword:NDVI
Índice de refletância fotoquímica
Troca gasosa
Automação
Variedade
Glycine Max
Soja
Stress
Water stress
Grain quality
Soybeans
Summary:Rainfall is among the climatic factors that most affect production, as in the Brazilian Cerrado. Non-destructive and automated phenotyping methods are fast and efficient for genotype selection. The objective of this work was to evaluate, under field conditions, the morphophysiological changes, yield, and grain quality of soybean (Glycine max L. Merrill) under water stress in the Brazilian Cerrado.

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