<b>Relative chlorophyll contents in the evaluation of the nutritional status of nitrogen from xaraes palisade grass and determination of critical nitrogen sufficiency index

<b>Relative chlorophyll contents in the evaluation of the nutritional status of nitrogen from xaraes palisade grass and determination of critical nitrogen sufficiency index

The nutritional status of xaraes palisade grass with SPAD chlorophyll meter and the critical nitrogen sufficiency index (cNSI) in the dry and rainy seasons were assessed. The experiment was conducted in a completely randomized design with four treatments (50, 100, 200 and 400 kg N ha-1), three repli...

Full description

Bibliographic Details
Main Authors: Joao Paulo Ramos Costa, Gregory de Paula Caputti, Leandro Galzerano, Wilton Ladeira da Silva, Ana Cláudia Ruggieri, Euclides Braga Malheiros
Format: Article
Language:English
Published: Editora da Universidade Estadual de Maringá (Eduem) 2015-05-01
Series:Acta Scientiarum: Animal Sciences
Subjects:
fertilization
Urochloa brizantha
chlorophyll meter
nutritional status
SPAD.
Online Access:http://186.233.154.254/ojs/index.php/ActaSciAnimSci/article/view/24854

Internet

http://186.233.154.254/ojs/index.php/ActaSciAnimSci/article/view/24854

Similar Items