Results 41 to 50 of about 14,209 (78)
Pesquisa Florestal Brasileira, 2003 Este experimento foi realizado com o objetivo de estudar os efeitos de diferentes doses de fósforo no crescimento de plantas de Canafístula (Peltophorum dubium). O substrato utilizado foi do tipo Argissolo Vermelho-Amarelo coletado na camada superficial (
Mauro Valdir Schumacher +2 more
doaj
Ciência Florestal, 2011 The ectomycorrhizal fungi association with native forest essences could be an alternative to improve the adaptation and the development of seedlings in reforested areas of Rio Grande do Sul State.
Robson Andreazza +4 more
doaj
, 2015 This research verified different methods of pre-conditioning and concentrations of tetrazolium solutions for evaluating of canafistula seed lot quality. Seeds collected in Lavras-MG- were submitted to the following methods of pre-conditioning: a) scarification and immersion in water of 25oC for 14 hours; and b) immersion in water of 95oC and left in ...
Oliveira, Luciana Magda de +2 more
openaire +3 more sources
, 2023 Riparian zones are subject to water variations, flooding and drought, altering the characteristics of the environment, which can cause stress in plants that, in response, can alter their morphological and physiological characteristics.
Lourenço, Luiz Fernando Gonçalves
core +2 more sources
ECTOMYCORRHIZAL IN Apuleia leiocarpa (Vogel) J.F. Macbride AND Peltophorum dubium (Sprengel) Taubert IN VITRO1 [PDF]
, 2012 A associação de fungos ectomicorrízicos com essências florestais nativas pode ser uma alternativa para melhorar a adaptação e desenvolvimento de mudas em áreas reflorestadas do Estado do Rio Grande do Sul.
Leal, Lineu Trindade +4 more
core +3 more sources
Revista de Ciências Agrárias, 2008 A utilização de extractos vegetais no combate a fungos mostra-se como uma alternativa ao uso de produtos químicos. Este trabalho teve a finalidade de testar a eficiência do extracto aquoso obtido de folhas de Nerium oleander (espirradeira) na germinação ...
Maria Raquel Kanieski +2 more
doaj
Evaluation of the loss of desiccation tolerance and nuclear dna content in seeds of Peltophorum dubium (spreng.) taubert during and after germination [PDF]
, 2011 O presente trabalho teve por objetivo a avaliação da perda da tolerância à dessecação (TD) em sementes de Peltophorum dubium durante e após a germinação.
Silva,Edvaldo Aparecido Amaral da +12 more
core +1 more source
Aspects of Peltophorum dubium Sprengel (Taubert) seeds in an aerial seed bank
, 2017 : Knowledge concerning natural regeneration strategies is important due to the effect of natural regeneration on the local ecosystem. The aim of this study was to examine the ecophysiological aspects of the Peltophorum dubium aerial seed bank.
José Marcio Rocha Faria (5138513) +3 more
core +1 more source
, 2012 Intensive deforestation and forest fragmentation of the Brazilian forest biomes has contributed to increase the number of trees species under the risk of extinction. Peltophorum dubium (Sprengel) Taubert is one of these species.
Morais, Euripedes +6 more
core
, 2022 The establishment of planted trees and the natural regeneration of trees in agroecosystems is challenging. This study evaluated the establishment and natural regeneration of the following six native tree species in two agricultural systems in the ...
Amado Insfrán Ortiz +2 more
core +1 more source