Importância do uso de micronutrientes como condicionante para obtenção de melhoria de rendimento na cultura do milho.
Nenhuma Miniatura disponível
Data
2023-12
Tipo de documento
Artigo Científico
Título da Revista
ISSN da Revista
Título de Volume
Área do conhecimento
Modalidade de acesso
Acesso aberto
Editora
Autores
SANTOS , Gleyce Kelly da Silva
FONTES , Raiane Souza
SANTOS , Rogerio Nunes
Orientador
SANTOS , Carlos Allan Pereira dos
Coorientador
Resumo
O presente trabalho tem como tema a importância de micronutrientes para a obtenção de altas produtividades para a cultura do milho. Onde o objetivo é avaliar a importância e atuação dos micronutrientes Boro, Cobre, Cloro, Ferro, Manganês, Molibdênio e Zinco, para o aumento significativo da produção de grãos na cultura do milho. A partir disso, precisamos entender algumas características da planta de milho, bem como, sua nutrição e cada função desses micronutrientes na mesma, para o melhoramento da capacidade de produção, sendo importante compreender o posicionamento de cada um deles no desenvolvimento da planta, desde a germinação, processo vegetativo, reprodutivo e a morte, tendo em vista, diagnosticar a falta dos nutrientes ao decorrer do ciclo. Através do diagnóstico visual, fica perceptível, principalmente nas folhas mais jovens, o sintoma de ausência de cada micronutriente. A metodologia utilizada deste trabalho foi uma revisão integrativa de literatura, afins de entender o manejo adequado do uso de micronutrientes. Os artigos para composição da amostra, se deu por meio de periódicos publicado de 2013 a 2023, das bases de Google Scholar, Biblioteca da Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) e Scientific Electronic Library Online (SciELO). Os seguimentos mais discutidos nesse estudo foram os micronutrientes e suas atuações para obter-se altas produtividades. Os resultados deste estudo, apresentam uma pratica de aprendizagem científica, para enfatizar a importância e atuação dos micronutrientes na cultura do milho, evitando perdas na produção através de diagnósticos visuais. O diagnóstico permite avaliar o problema nutricional para ser aplicado corretamente a falta do devido elemento e tentar proporcionar uma boa produtividade de grãos.
The present work has as its theme the importance of micronutrients for obtaining high productivity for corn crops. Where the objective is to evaluate the importance and performance of the micronutrients Boron, Copper, Chlorine, Iron, Manganese, Molybdenum and Zinc, for the significant increase in grain production in corn cultivation. From this, we need to understand some characteristics of the corn plant, as well as its nutrition and each function of these micronutrients in it, for improvement in order to achieve high productivity, it is important to understand the positioning of each of them in the development of the plant, from germination, vegetative, reproductive process and death, with a view to diagnosing the lack of nutrients during the cycle. With visual diagnosis, the symptom of absence of each micronutrient is noticeable mainly in younger leaves. The methodology used in this work was an integrative literature review, in order to understand the appropriate management of the use of micronutrients. The articles used to compose the sample were obtained through periodicals published from 2013 to 2023, from the Google Scholar databases, Biblioteca da Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) and Scientific Electronic Library Online (SciELO). The most discussed segments in this study were micronutrients and their role in obtaining high productivity. The results of this study present a complex learning analysis to emphasize the importance and role of micronutrients in corn cultivation, avoiding production losses through visual diagnoses. The diagnosis makes it possible to evaluate the nutritional problem in order to correctly apply the lack of the appropriate element and guarantee good grain productivity.
The present work has as its theme the importance of micronutrients for obtaining high productivity for corn crops. Where the objective is to evaluate the importance and performance of the micronutrients Boron, Copper, Chlorine, Iron, Manganese, Molybdenum and Zinc, for the significant increase in grain production in corn cultivation. From this, we need to understand some characteristics of the corn plant, as well as its nutrition and each function of these micronutrients in it, for improvement in order to achieve high productivity, it is important to understand the positioning of each of them in the development of the plant, from germination, vegetative, reproductive process and death, with a view to diagnosing the lack of nutrients during the cycle. With visual diagnosis, the symptom of absence of each micronutrient is noticeable mainly in younger leaves. The methodology used in this work was an integrative literature review, in order to understand the appropriate management of the use of micronutrients. The articles used to compose the sample were obtained through periodicals published from 2013 to 2023, from the Google Scholar databases, Biblioteca da Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) and Scientific Electronic Library Online (SciELO). The most discussed segments in this study were micronutrients and their role in obtaining high productivity. The results of this study present a complex learning analysis to emphasize the importance and role of micronutrients in corn cultivation, avoiding production losses through visual diagnoses. The diagnosis makes it possible to evaluate the nutritional problem in order to correctly apply the lack of the appropriate element and guarantee good grain productivity.
Palavras-chave
zea mays, nutrição de plantas, diagnóstico visual