Results 11 to 20 of about 186,511 (264)

Nutritional status and quality of table grapes cultivated in Submédio São Francisco Valley

Revista Brasileira de Engenharia Agrícola e Ambiental, 2023
The cultivation of fruit trees is influenced by abiotic factors such as nutritional management. However, fertilizers are used in large amounts in vineyards, resulting in excess nutrients that can cause stress and reduce fruit quality. Calcium (Ca) is one
Suellen R. V. da Silva, Fernando J. Freire, Jefrejan S. Rezende, Renato L. dos Santos, Jailson C. Cunha   +4 more
doaj   +1 more source

Assessment of nutritional status of soybean by the DRIS method in western of Bahia State [PDF]

Revista Brasileira de Ciência do Solo
Increasing soybean yield in the MATOPIBA region can be attributed to fertility management, which is crucial to achieving maximum agronomic efficiency. Therefore, the proper management begins with the assessment of plant nutrition.
Eduardo Ferreira, Fabiana Campos Medeiros, Danilo Eduardo Rozane, Laura Lindsey, Caroline Amadori, Camila da Silva Rocha   +5 more
doaj   +1 more source

Estabelecimento de normas DRIS em cafeeiro conilon orgânico ou convencional no estado do Espírito Santo Establishment of DRIS norms for organic and conventional conilon coffee in the State of Espírito Santo (Brazil)

Revista Brasileira de Ciência do Solo, 2006
O café conilon (Coffea canephora) ocupa grande importância no cenário sócio-econômico no Espírito Santo, e o seu cultivo, principalmente, de forma orgânica é crescente e representativo; no entanto, faltam informações sobre valores de referência de teores
Fabio Luiz Partelli, Henrique Duarte Vieira, Pedro Henrique Monnerat, Alexandre Pio Viana   +3 more
doaj   +1 more source

The Yield-Forming Role of Nitrogen in Rice in the Growing Seasons with Variable Thermal Conditions

Agronomy, 2023
A reduced basal and increased topdressing fertilizer rate (RBIT) can usually increase rice yield, but whether this practice alleviates the impact of poor weather on rice production is unknown.
Jianwei Zhang, Yan Zhou, Longmei Wu, Lei Xu, Cong Xu, Dong Liang, Yanfeng Ding, Yongchun Zhang, Jidong Wang, Ganghua Li   +9 more
doaj   +1 more source

Diagnosis of the Nutritional Status of Garlic Crops

Revista Brasileira de Ciência do Solo, 2016
Univariate methods for diagnosing nutritional status such as the sufficiency range and the critical level for garlic crops are very susceptible to the effects of dilution and accumulation of nutrients.
Mário Lúcio Pereira Cunha, Leonardo Angelo Aquino, Roberto Ferreira Novais, Junia Maria Clemente, Priscila Maria de Aquino and, Thaisa Fernanda Oliveira   +5 more
doaj   +1 more source

Balancing Nutrition and Safety [PDF]

Journal of Aquatic Food Product Technology, 2018
It is a well-known fact that aquatic food is good for human nutrition. However, in some cases, the species used for consumption may contain toxic components produced by microorganisms or contaminan...
openaire   +1 more source

Nutritional balance and its relationship to yield in a coffee field: Inferences from geospatial analysis [PDF]

Revista Brasileira de Engenharia Agrícola e Ambiental, 2020
Information obtained from studies of spatial variability and the Diagnosis and Recommendation Integrated System (DRIS) may contribute to understanding better the relationship between mineral nutrient balance and factors that limit the crop yield.
Marcelo B. da Silva, Fábio L. Partelli, Ivoney Gontijo, Marcellus M. Caldas   +3 more
doaj   +1 more source

Assessing the Susceptibility and Tolerance of Oil Palm Cultivars to Leaf-Bending: A Comparative Physiological and Nutritional Balance Study

Agronomy
Selecting the best oil palm cultivars adapted to specific agro-climatic conditions helps ensure fruit and oil production success. Many biotic and abiotic problems can limit the productivity of the crop, some of which have not yet been described, as well ...
Andrés Tupaz-Vera, Iván Ayala-Díaz, Arley Fernando Caicedo-Zambrano, Alvaro Rincón-Numpaque, Hernán Mauricio Romero   +4 more
doaj   +1 more source

Modelagem da recomendação de corretivos e fertilizantes para a cultura da soja Modeling lime and fertilizer recommendations for soybean

Revista Brasileira de Ciência do Solo, 2008
A recomendação de adubação para as culturas agrícolas, no Brasil, é feita com base em tabelas que relacionam a classe de disponibilidade do nutriente no solo com a dose a ser aplicada.
Flavia Cristina dos Santos, Julio Cesar Lima Neves, Roberto Ferreira Novais, Víctor Hugo Alvarez V., Carlos Sigueyuki Sediyama   +4 more
doaj   +1 more source

Balancing Nutrition and Serum Phosphorus in Maintenance Dialysis [PDF]

American Journal of Kidney Diseases, 2014
Elevated serum phosphorus levels are common in patients with chronic kidney disease and are associated with heart and vascular disease, conditions that in turn are associated with increased mortality. Accurately managing phosphorus intake by restricting dietary protein alone can prove challenging because protein from different sources can contain ...
Fouque, Denis, Horne, R., Cozzolino, M., Kalantar-Zadeh, K.   +3 more
openaire   +4 more sources