Results 21 to 30 of about 3,346 (228)
For the success of nutritional diagnosis, it is important that the nutritional evaluation of a plant be based on local data, with the Diagnosis and Recommendation Integrated System (DRIS) being used as an alternative.
Natanael Santiago Pereira +4 more
doaj +1 more source
Interpretação de índices dris para a cultura do cupuaçu
A produtividade dos pomares de cupuaçu na Amazônia tem experimentado lento declínio, provavelmente devido à diminuição da fertilidade do solo, requerendo adubações.
Paulo Guilherme Salvador Wadt +3 more
doaj +1 more source
Functional and Network PHAs via Stereoselective Polymerization and Tailored Post‐Transformation
Catalyst‐controlled stereoselective (co)polymerization of functionalized lactones produces vinyl‐, allyl‐, and propargyl‐functionalized PHAs with high syndiotacticity and a broad applicable temperature window, which can be further transformed into crosslinked PHA thermosets, elastic supramolecular networks, and functional grafts. ABSTRACT Incorporation
Ruirui Li +6 more
wiley +2 more sources
As normas do Sistema Integrado de Diagnose e Recomendação (DRIS) ainda não foram estabelecidas para a cultura do café do Alto Jequitinhonha, MG, o que impede que o DRIS seja aplicado nos cafeeiros da região. A diagnose foliar, mediante o uso do DRIS e de
Múcio Mágno de Melo Farnezi +2 more
doaj +1 more source
Diagnose nutricional para nitrogênio e potássio em bananeira por meio do sistema integrado de diagnose e recomendação (DRIS) e de níveis críticos [PDF]
A partir de resultados de um experimento de campo com arranjo fatorial, no qual foi estudada a resposta à aplicação de N e K em bananeira, em dois ciclos de cultivo, avaliou-se o desempenho do diagnóstico nutricional para esses nutrientes, empregando-se ...
LUIZ ANTONIO JUNQUEIRA TEIXEIRA +2 more
doaj +1 more source
DRIS norms validation for sugarcane crop [PDF]
The objectives of this study were to evaluate the relationship between the diagnosis and recommendation integrated system (DRIS) indices and foliar nutrient concentrations, to establish optimum foliar nutrient concentrations with DRIS and to validate the
Roberto dos Anjos Reis Junior +1 more
doaj
Farm planning requires an assessment of the soil class. Research suggest that the Diagnosis and Recommendation Integrated System (DRIS) has the capacity to evaluate the nutritional status of coffee plantations, regardless of environmental conditions ...
Paulo Guilherme Salvador Wadt
doaj +1 more source
Os solos sob vegetação de Cerrado têm a característica marcante da baixa fertilidade natural, como os solos da região do Alto Paranaíba-MG, cuja característica também está associada ao uso de baixas doses de fertilizantes, o que pode acarretar ...
Regina Maria Quintão Lana +3 more
doaj +1 more source
Impact of Plasma p‐tau181 on Cognition, Motor Phenotypes, and Disease Course in ALS
ABSTRACT Phosphorylated tau181 (p‐tau181), an Alzheimer's disease biomarker, was recently evaluated in amyotrophic lateral sclerosis (ALS). We investigated plasma p‐tau181 in 202 ALS/ALS‐FTD patients and 94 healthy controls, assessing cognitive performance, motor function, and longitudinal dynamics.
Elisabeth Kasper +25 more
wiley +1 more source

