Results 41 to 50 of about 3,201 (212)

Dynamic Permeability Related to Greisenization Reactions in Sn‐W Ore Deposits: Quantitative Petrophysical and Experimental Evidence

open access: yesGeofluids, Volume 2019, Issue 1, 2019., 2019
Massive greisens are commonly associated with Sn‐W mineralization and constitute low‐grade high‐tonnage deposits. The formation of this type of deposit results from an intense pervasive metasomatic alteration involving a major fluid and mass transfer through a nominally impermeable parental granite.
Gaëtan Launay   +6 more
wiley   +1 more source

Espécies vegetais em bordadura e substâncias alternativas no controle de tripes e na incidência do predador Toxomerus spp. em cebola spp.

open access: yesAgropecuária Catarinense, 2021
Dois experimentos foram conduzidos em Ituporanga, SC, em 2002, com o objetivo de avaliar o efeito de espécies vegetais em bordadura e de pulverização de substâncias alternativas na incidência de Thrips tabaci Lind.
Paulo Antônio de Souza Gonçalves
doaj  

CRESCIMENTO DE PLÂNTULAS DE HORTALIÇAS ADUBADAS COM DIFERENTES PARTES MORFOLÓGICAS DA MUCUNA PRETA

open access: yesRevista Brasileira de Engenharia de Biossistemas, 2016
Visando a melhoria das mudas hortícolas há possibilidade da suplementação mineral dos substratos comerciais com a finalidade de contribuir com a nutrição destas plantas.
E. M. Brandelero   +3 more
doaj   +1 more source

Local Knowledge and Conservation Priorities of Medicinal Plants near a Protected Area in Brazil

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2019, Issue 1, 2019., 2019
We investigated the influence of socioeconomic factors (age, gender, and occupation) on the local knowledge of medicinal plants in the Araripe National Forest, Brazil, and the priority of conservation of the species as perceived by people. Additionally, priority species for in situ conservation were identified by calculating conservation priority (CP).
Noelia Ferreira da Silva   +6 more
wiley   +1 more source

Onion seedling production in styrofoam trays under controlled environment, as summer-planted onions Plantas de cebola produzidas em bandejas sob cultivo protegido, no verão

open access: yesScientia Agricola, 2003
Summer-planted onion (Allium cepa L.) can increase grower profits, but the production of seedlings for transplant is difficult. This experiment was carried out in Piracicaba, SP, Brazil, with the objective of studying the behavior of the short-day onion ...
Maria Cristina Veiga De Vincenzo   +1 more
doaj   +1 more source

Gender and Its Role in the Resilience of Local Medical Systems of the Fulni‐ô People in NE Brazil: Effects on Structure and Functionality

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2019, Issue 1, 2019., 2019
Ethnobotanical studies focused on understanding how local medical systems are functionally maintained suggest that utilitarian redundancy and knowledge transmission are factors that influence the resilience of the system. However, to date, there have not been any studies that analyze these factors in relation to the variables that influence the ...
Wendy Torres-Avilez   +5 more
wiley   +1 more source

Disponibilidade hídrica e germinação de sementes de cebola (Allium cepa L.) Water availability and germination of onion seeds (Allium cepa L.)

open access: yesScientia Agricola, 1994
Objetivando verificar a influência do teor de água do substrato na germinação de sementes de cebola (Allium cepa L.), conduziu-se um ensaio sob condições de ambiente de laboratório.
Z. Piana   +3 more
doaj   +1 more source

Míldio da cebola: descrição e manejo

open access: yesAgropecuária Catarinense, 2006
O míldio da cebola encontra-se amplamente disseminado, com maior importância em regiões de clima temperado, onde períodos de temperaturas amenas, alta umidade relativa e  baixa luminosidade são freqüentes. Nas regiões tropicais ou subtropicais, a ocorrência de míldio tem sido verificada durante a época mais fria do ano. Perdas de até 60% na produção de
Wordell Filho, João Américo   +1 more
openaire   +3 more sources

MiR‐184 expression is regulated by AMPK in pancreatic islets

open access: yesThe FASEB Journal, Volume 32, Issue 5, Page 2587-2600, May 2018., 2018
AMPK is a critical energy sensor and target for widely used antidiabetic drugs. In β cells, elevated glucose concentrations lower AMPK activity, and the ablation of both catalytic subunits [β‐cell‐specific AMPK double‐knockout (βAMPKdKO) mice] impairs insulin secretion in vivo and β‐cell identity.
Aida Martinez‐Sanchez   +14 more
wiley   +1 more source

A cultura da cebola em Santa Catarina: caracterização de sua cadeia produtiva [PDF]

open access: yes, 2011
TCC (graduação em Agronomia) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, 2011A cultura da cebola encontra-se a entre as principais hortaliças com grande importância econômica no país.
Birolo, Beatriz Bez
core  

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