Nutrição e adubação da videira em sistema de produção integrada. [PDF]
, 2017 Introdução. Extração e exportação de nutrientes. Extração e acúmulo de macro e micronutrientes. Diagnóstico do Teor de Nutrientes no Solo e nas Folhas. Diagnóstico do Teor de Nutrientes no Solo e nas Folhas. Exportação de macro e micronutrientes. Análise
SILVA, D. J.
core
Hematopoietic (stem) cells—The elixir of life?
FEBS Letters, EarlyView.The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo +4 more
wiley +1 more source
Response of vegetation to sheep dung addition in a degraded Cerrado area
Revista Brasileira de Engenharia Agrícola e AmbientalCerrado is the second largest biome in Brazil and is classified as a biodiversity hotspot. The establishment of hydroelectric power stations in Brazil originated degraded areas due to the removal of soil for construction of dams, in which native ...
Danilo S. Teixeira +2 more
doaj +1 more source
The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley +1 more source
Application of trophic state indices in the dam of Salto Grande [PDF]
, 2013 Eutrophication is the process by which nutrients, mainly phosphorus, are contributed. Currently, this has increased due to human activity and population growth which has caused the deterioration of water quality and limited its potential uses.
Bordet, Hugo Facundo +1 more
core
, 2014 Not sure whether PDF can be uploaded Key Messages "Nutrient adequacy, a result of consumption of sufficient amounts of all essential nutrients and energy to meet individual requirements, is a prerequisite for normal growth, development and health.
openaire +3 more sources
Vertical decoupling of soil nutrients and water under climate warming reduces plant cumulative nutrient uptake, water‐use efficiency and productivity [PDF]
, 2021 José Ignacio Querejeta +2 more
openalex +1 more source
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
Consumo de energia e macronutrientes no lanche escolar de adolescentes de São Luís, Maranhão, Brasil
Cadernos de Saúde Coletiva, 2014 Objetivo:Métodos:Trata-se de um estudo transversal realizado com 200 adolescentes de 15 a 17 anos de duas escolas, sendo uma pública e outra privada. Realizaram-se recordatórios alimentares específicos do lanche escolar referentes aos últimos três dias ...
Carolina Abreu de Carvalho +4 more
doaj +1 more source
Fluxos de carbono orgânico e de nutrientes em Terra Preta de Indio, Terra Mulata e solos adjacentes sob floresta secundária na Amazônia Central. [PDF]
, 2019 Com o objetivo estimar os fluxos de carbono orgânico e nutrientes em perfis de solos de Terra Preta de Índio e solos adjacentes sob floresta secundária na Amazônia Central, o presente estudo procura identificar os solos que retém mais carbono orgânico e ...
LUIZÃO, F. J. +2 more
core