DOSES, FONTES E ÉPOCAS DE APLICAÇÃO DE NITROGÊNIO E M ARROZ DE TERRAS ALTAS CULTIVADO EM SISTEMA DE SEMEADURA DIRETA

DOSES, FONTES E ÉPOCAS DE APLICAÇÃO DE NITROGÊNIO E M ARROZ DE TERRAS ALTAS CULTIVADO EM SISTEMA DE SEMEADURA DIRETA

The crop demand by nitrogen varies from one crop to other as well as the amount and applica- tion time, and this nutrient can be lost by leachin g, volatilization and erosion. The objective of thi s study was to evaluate doses, sources and times of nitrogen appli cation in rice of high lands cropped...

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Main Authors: RAFAEL AZEVEDO LOPES, SALATIÉR BUZETTI, MARCELO CARVALHO MINHOTO TEIXEIRA FILHO, CLEITON GREDSON SABIN BENETT, MARCELO VALENTINI ARF
Format: Article
Language:English
Published: Universidade Federal Rural do Semi-Árido 2013-01-01
Series:Revista Caatinga
Online Access:http://www.redalyc.org/articulo.oa?id=237129900010

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