Results 31 to 40 of about 57,736 (229)

Resíduos da agroindústria de chá preto como substrato para produção de mudas de hortaliças Agroindustry residues of the black tea as substrate for growing seedlings of vegetable crops

open access: yesCiência Rural, 2007
O objetivo do trabalho foi determinar o efeito do resíduo do chá preto como substrato na produção de mudas de alface, tomate e pepino. Para tal, foram conduzidos testes de germinação e ensaios de crescimento empregando, respectivamente, extrato aquoso e ...
Juliana Domingues Lima   +3 more
doaj   +1 more source

Produtividade de espiga verde de milho em diferentes densidades de plantas e doses de nitrogênio sob irrigação. [PDF]

open access: yes, 2015
Suplemento. Edição dos resumos do 42º Congresso Brasileiro de Olericultura e 11º Congresso Latinoamericano de Horticultura, Uberlândia ...
CARDOSO, M. J.   +3 more
core  

Acknowledgement to Reviewers of Horticulturae in 2017 [PDF]

open access: yesHorticulturae, 2018
Peer review is an essential part in the publication process, ensuring that Horticulturae maintains high quality standards for its published papers [...]
openaire   +2 more sources

On‐farm observations of socioenvironmental impacts of Humulus lupulus L. cultivation in Brazil

open access: yesAgronomy Journal, Volume 117, Issue 5, September/October 2025.
Abstract Hops (Humulus lupulus L.) have been cultivated in Brazil, the world's third‐largest beer producer, to meet the growing demand of its expanding brewing industry. Despite advances in agricultural practices, research on the sustainability of tropicalizing hop production remains limited. This study evaluates the social and environmental impacts of
Viviany Viriato   +4 more
wiley   +1 more source

Update of the Xylella spp. host plant database

open access: yesEFSA Journal, Volume 16, Issue 9, September 2018., 2018
Abstract Following a request from the European Commission, EFSA periodically updates the database on the host plants of Xylella spp. While previous editions of the database (2015 and 2016) dealt with the species Xylella fastidiosa only, this database version addresses the whole genus Xylella, including therefore both species X.
European Food Safety Authority (EFSA)
wiley   +1 more source

Avaliação de métodos de estimativa da evapotranspiração horária para alface cultivada em sistema hidropônico em ambiente protegido Evaluation of methods of estimation of hourly evapotranspiration for hydroponic lettuce under protected environment

open access: yesEngenharia Agrícola, 2010
O objetivo deste trabalho foi avaliar a precisão e a exatidão de métodos de estimativa de valores horários de evapotranspiração (ETc) para alface cultivada em sistema hidropônico sob ambiente protegido.
Carlos R. W. Moura   +3 more
doaj   +1 more source

Estabelecimento da concentração de nitrogênio total no meio de cultura para micropropagação de ipeca, Psychotria ipecacuanha (brot.) Stokes. [PDF]

open access: yes, 2014
Cópia de trabalho editado em CD-ROM que contém os resumos expandidos do 42º Congresso Brasileiro de Olericultura e 11º Congresso Latino Americano de Horticultura, Uberlândia ...
CIRILLO, M.   +6 more
core  

A Predetermined Proportional Gains Eigen Selection Index Method

open access: yesCrop Science, Volume 56, Issue 5, Page 2436-2447, September–October 2016., 2016
The most general linear phenotypic selection index (PSI) is the predetermined proportional gains phenotypic selection index (PPG‐PSI) that allows imposing restrictions on the trait expected genetic gain values to make some traits change their mean values based on a predetermined level, while the rest of the traits remain without restrictions.
J. Jesus Cerón‐Rojas   +3 more
wiley   +1 more source

Estudo da cinética da secagem de tomate cereja. [PDF]

open access: yes, 2012
Edição de Resumos expandidos e palestras do 43. Congresso Brasileiro de Olericultura, Recife, jul. 2003. Publicado também o resumo em: Horticultura Brasileira, Brasília, v. 21, n. 2, p. 394, jul. 2003.
AZOUBEL, P. M.   +2 more
core  

Trends in 170 years of Australian plant nursery production and climatic drivers indicate a coupled response to climate change

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 5, Page 1424-1437, September 2025.
As climate change continues to drive global warming, understanding these impacts on plant nursery production is crucial for sustainable landscape management. Our study analysed 170 years of Australian nursery production, identifying trends in species composition and climate tolerance.
Manuel Esperon‐Rodriguez   +3 more
wiley   +1 more source

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