Fast and low-cost method for direct and simultaneous determination of nitrogen and carbon in soybean leaves using benchtop and portable near-infrared devices期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Fast and low-cost method for direct and simultaneous determination of nitrogen and carbon in soybean leaves using benchtop and portable near-infrared devices

Authors:	Isadora Cristina Marteli da Silva José Guilherme Abich Natalia Bechi Maurer Jocelene Soares Demis Faqui Pessatto Roberta Oliveira Santos Gilson Augusto Helfer Adilson Ben da Costa

Affiliation:	1. Curso de Engenharia Química, Universidade de Santa Cruz do Sul, Santa Cruz do Sul, Brazil;2. Curso de Agronomia, Universidade de Santa Cruz do Sul, Santa Cruz do Sul, Brazil;3. Central Analítica, Universidade de Santa Cruz do Sul, Santa Cruz do Sul, Brazil;4. Programa de Pós-Graduação em Tecnologia Ambiental, Universidade de Santa Cruz do Sul, Santa Cruz do Sul, Brazil;5. Programa de Pós-Graduação em Sistemas e Processos Industriais, Universidade de Santa Cruz do Sul, Santa Cruz do Sul, Brazil

Abstract:

Keywords:	near-infrared spectroscopy chemometrics green analytical chemistry direct sample analyses plant tissue analysis