Submitted by Jaqueline Silva (jtas29@gmail.com) on 2016-12-16T16:11:21Z No. of bitstreams: 4 Tese - Marcos Antônio Machado Mesquita - 2013 (1).pdf: 15369606 bytes, checksum: 7d6b418613f8058d3668c7b49eadf4c5 (MD5) Tese - Marcos Antônio Machado Mesquita - 2013 (2).pdf: 15434160 bytes, checksum: 666dbd494ad63068371855127245bdfa (MD5) Tese - Marcos Antônio Machado Mesquita - 2013 (3).pdf: 17619968 bytes, checksum: 0da1b7499b495578032aacf8d2b5648a (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Approved for entry into archive by Jaqueline Silva (jtas29@gmail.com) on 2016-12-16T16:12:42Z (GMT) No. of bitstreams: 4 Tese - Marcos Antônio Machado Mesquita - 2013 (1).pdf: 15369606 bytes, checksum: 7d6b418613f8058d3668c7b49eadf4c5 (MD5) Tese - Marcos Antônio Machado Mesquita - 2013 (2).pdf: 15434160 bytes, checksum: 666dbd494ad63068371855127245bdfa (MD5) Tese - Marcos Antônio Machado Mesquita - 2013 (3).pdf: 17619968 bytes, checksum: 0da1b7499b495578032aacf8d2b5648a (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2016-12-16T16:12:42Z (GMT). No. of bitstreams: 4 Tese - Marcos Antônio Machado Mesquita - 2013 (1).pdf: 15369606 bytes, checksum: 7d6b418613f8058d3668c7b49eadf4c5 (MD5) Tese - Marcos Antônio Machado Mesquita - 2013 (2).pdf: 15434160 bytes, checksum: 666dbd494ad63068371855127245bdfa (MD5) Tese - Marcos Antônio Machado Mesquita - 2013 (3).pdf: 17619968 bytes, checksum: 0da1b7499b495578032aacf8d2b5648a (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2013-08-30 / The cultivation of irrigated common bean is an important economic activity for the city of Cristalina, Goias. The proper management of manure promotes the production of safer, contributing to the economic and environmental sustainability. The Diagnosis and Recommendation Integrated System (DRIS) was developed to provide a diagnosis of the nutritional status of cultivated plants, helping the decision on fertilizer recommendation for crops, being based on the balance of essential nutrients to plants. However, this study aimed to establish reference standards DRIS and assess the nutritional status of irrigated common bean grown in the municipality of Cristalina, GO. In this, there were 86 samples of soil samples, 86 samples from leaf samples and 82 samples of common bean yield in 2009/2010. With the data organized into a database. The database was analyzed from two aspects known as the traditional methods of Critical Levels and Concentration Ranges, and also by the method of DRIS. The attributes B, S, MO and T were considered insufficient, while nutrients Cu, Fe, Mn, Zn, K and P were considered excessive in the soil. Fe, Zn and Mo were the nutrients in the leaves with smaller amplitudes located within the range considered appropriate, nutrients S, Ca and Cu were considered insufficient, and the P, N, and K have been considered excessive in the plant, comparing the criteria established. The DRIS method was more sensitive to diagnose nutritional problems, especially for micronutrients / O cultivo do feijoeiro comum irrigado representa uma importante atividade econômica para o município de Cristalina em Goiás. O manejo adequado da adubação propicia a produção de alimentos mais seguros, contribuindo com a sustentabilidade econômica e ambiental. O Sistema Integrado de Diagnose e Recomendação (DRIS) foi desenvolvido para fornecer um diagnóstico do estado nutricional de plantas cultivadas, auxiliando na decisão sobre a recomendação de adubação para culturas agrícolas, sendo baseado no balanço dos nutrientes essenciais aos vegetais. Este trabalho teve por objetivo estabelecer as normas de referência DRIS e avaliar o estado nutricional do feijoeiro comum irrigado cultivado no município de Cristalina, GO. Foram realizadas 86 coletas de amostras de solo, 86 coletas de amostras de folhas e 82 amostras de produtividade do feijoeiro comum na safra 2009/2010. Com os dados obtidos organizou-se um banco de dados. O banco de dados foi analisado sob duas vertentes, o método tradicional conhecido como métodos dos Níveis Críticos ou Faixas de Concentração, e também, pela metodologia do DRIS. Os atributos B, S, MO e T foram considerados deficientes, enquanto que os nutrientes Cu, Fe, Mn, Zn, K e P foram considerados excessivos no solo. O Fe, Zn e Mo foram os nutrientes nas folhas com menores amplitudes, situadas nas faixas consideradas adequadas; os nutrientes S, Ca e Cu foram considerados deficientes, e o P, N, e K foram considerados excessivos na planta, comparando aos critérios estabelecidos. O método DRIS apresentou maior sensibilidade para diagnosticar problemas nutricionais, especialmente, para micronutrientes.