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Nutritional diagnosis in a Conilon coffee plantation in the northern region of the Espírito Santo state. Author(s): FONTANA, A. The soils of Coastal Tablelands are characterized by low natural fertility, which reinforces the importance of assessing soil fertility and leaf nutrition of crops. The objective of this study is to p... ... Repository: BDPA Publication year: 2022
The use of DRIS for nutritional diagnosis in oil palm in the State of Pará. Author(s): WADT, P. G. S.; FRANZINI, V. I. The oil palm crop has expanded significantly in the state of Pará, which has not been followed in a proportional manner by studies aiming at increasing yield through plant nutrition. The objective of... ... Repository: BDPA Publication year: 2017
Efficiency of critical level and compositional nutrient diagnosis methods to evaluate boron nutritional status in soybean. Author(s): WADT, P. G. S.; PEREZ, D. V. The efficiency of the boron (B) nutritional status in soybean (Glycine max (L.) Merr.) was evaluated by degree of agreement (DA) indicators using different diagnostic methods and by prescient diagnost... ... Repository: BDPA Publication year: 2022
Establishment of nutrients optimal range for nutritional diagnosis of mandarins based on DRIS and CND methods. Author(s): SERRA, A. P. The aim of this work was to establish for the first time nutrient optimal range (NOR) for mandarins in Tunisia using two methods: Diagnosis and Recommendation Integrated System (DRIS) and Compositiona... ... Repository: BDPA Publication year: 2018
Diagnosis of the nutritional status of 'Paluma' guava trees using leaf and flower analysis. Author(s): OLIVEIRA, C. T. de; ROZANE, D. E.; AMORIM, D. A. de; SOUZA, H. A. de; FERNANDES, B. S.; NATALE, W. The present study aimed to compare the use of leaf and flower analysis and to verify the most appropriate organ for the diagnosis of the nutritional status of guava trees. The evaluation was carried o... ... Repository: BDPA Publication year: 2020
A web-based expert system for diagnosis of nutritional deficiency in sugarcane. Author(s): SILVA, F. C. da; MASSRUHÁ, S. M. F. S.; SANTOS, A. D. dos; CRUZ, S. A. B. da This paper presents a web-based expert system for diagnosis of plant nutrient disorders in sugarcane. This system aims to provide a guide to identification of essential and functional plant nutrient d... ... Repository: BDPA Publication year: 2011
Nutritional diagnosis in hybrid coconut cultivated in northeastern brazil through Diagnosis dnd Recommendation Integrated System (Dris). Author(s): WADT, P. G. S. The assessment of the nutritional status of plants by leaf diagnosis such as the Diagnosis and Recommendation Integrated System (DRIS) has stood out among traditional methods of interpreting the resul... ... Repository: BDPA Publication year: 2017
Humboldtian Diagnosis of Peach Tree (Prunus persica) Nutrition Using Machine-Learning and Compositional Methods. Author(s): MAYER, N. A.; MELO, G. W. B. de Regional nutrient ranges are commonly used to diagnose plant nutrient status. In contrast, local diagnosis confronts unhealthy to healthy compositional entities in comparable surroundings. Robust loca... ... Repository: BDPA Publication year: 2020
Identification of the critical levels, sufficiency ranges and potential response to nutrient fertilization in vineyards by the DRIS method. Author(s): MELO, G. W. B. de Brazil is a significant global grape producer (Vitis spp.). The state of Rio Grande do Sul produces 59% of the national output. Despite the large national production, the grapevine has not yet been te... ... Repository: BDPA Publication year: 2018
Normas preliminares DRIS e faixas de suficiência para goiabeira 'paluma'. Author(s): SOUZA, H. A. de Resumo: O diagnóstico nutricional a partir da análise do tecido foliar é um instrumento eficiente para detectar desequilíbrios e auxiliar no processo de recomendação de adubação. Assim, objetivou-se a... ... Repository: BDPA Publication year: 2013

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