Results 81 to 90 of about 5,947 (267)

FUNGOS ARBUSCULARES E ECTOMICORRÍZICOS EM ÁREAS DE EUCALIPTO E DE CAMPO NATIVO EM SOLO ARENOSO [PDF]

Ciência Florestal, 2006
O Eucalyptus grandis W. Hill ex Maiden forma associações simbióticas com fungos micorrízicos arbusculares e ectomicorrízicos. O objetivo do trabalho foi avaliar a população (direta e indireta) e a diversidade desses microorganismos nessa espécie ...
Andrea Hentz de Mello, Zaida Inês Antoniolli, João Kaminski, Eduardo Lorensi Souza, Vetúria Lopes Oliveira   +4 more
doaj   +2 more sources

Efeito de inoculante ectomicorrízico produzido por fermentação semi-sólida sobre o crescimento de Eucalyptus dunnii Maiden [PDF]

Pesquisa Agropecuária Brasileira, 2001
O crescimento de Eucalyptus é favorecido por fungos ectomicorrízicos (FECM). De ocorrência comum nas plantações florestais, os FECM diferem, entretanto, em infectividade e eficiência. O objetivo deste estudo foi testar a compatibilidade e a eficiência do
João Rogério Alves, Ozair de Souza, Pablo Angel Sanchez Podlech, Admir José Giachini, Vetúria Lopes de Oliveira   +4 more
doaj   +1 more source

Organic Mulching in Regenerative Agriculture Enhances Saprotrophs and Concomitantly Reduces Pathogenic Fungal Genera

Journal of Sustainable Agriculture and Environment, Volume 4, Issue 2, June 2025.
ABSTRACT Regenerative agriculture (RA) uses nature‐friendly farm practices to nurture soil microbial communities. This study compared the fungal communities in RA plots with those in conventional agriculture (CA) and barren land (BL) plots (comprising completely barren‐ BL and with Eucalyptus ‐ BL‐Euc). Two crops ‐ finger millets and vegetables (tomato/
Pratyusha Naresh, Indira Singh
wiley   +1 more source

Cross‐kingdom RNAi induced by a beneficial endophytic fungus to its host requires transitivity and amplification of silencing signals

Plant Biology, Volume 27, Issue 4, Page 504-514, June 2025.
Cross‐kingdom endophyte‐induced silencing to host plant, requires RDR6‐mediated transitivity to amplify the initial sRNA signal. Abstract Cross‐kingdom transfer of small RNA (sRNA) molecules has been identified as a means of communication between plants and interacting microorganisms, but the mechanistic details of this sRNA‐based interaction remain ...
L. M. Kellari, A. Dalakouras, O. Tsiouri, P. Vletsos, A. Katsaouni, V. V. Uslu, K. K. Papadopoulou   +6 more
wiley   +1 more source

Interacção in vitro entre macrofungos micorrízicos de Castanea sativa e o patógeno Phytophthora cinnamomi [PDF]

, 2005
Nas últimas décadas, o controlo biológico de doenças das plantas tem vindo a ganhar importância no sentido de reduzir os custos económicos e ambientais resultantes da aplicação sucessiva de produtos químicos.
Martins, Anabela, Rodrigues, Paula
core   +1 more source

A new process to promote the use of controlled mycorrhization practice in forest nurseries [PDF]

, 2013
The aims of this study were to test a new mycorrhizal inoculation process using a “catalyser” of the mycorrhizal establishment (termite mounds of Macrotermes subhyalinus) to minimize the requested volume of fungal inoculum added to the cultural substrate.
Agbangba, Codjo Emile, Duponnois, Robin, Galiana, Antoine, Ndoye, Ibrahima, Prin, Yves, Soumaré, Arame, Thioulouse, Jean   +6 more
core   +3 more sources

Cell‐Type Specific miRNA Regulatory Network Responses to ABA Stress Revealed by Time Series Transcriptional Atlases in Arabidopsis

Advanced Science, Volume 12, Issue 9, March 6, 2025.
This integrated network study offers insights into miRNA regulation, impacting plant development and cell differentiation. MiRNAs and pri‐miRNAs show dynamic, cell‐type‐specific ABA responses, especially in the early time‐point. The TF‐miRNA‐target network (TMTN) reveals that miRNAs enhance co‐expression with cell‐type‐specific roles.
Zhaoxu Gao, Yanning Su, Guanzhong Jiao, Zhiying Lou, Le Chang, Renbo Yu, Chao Xu, Xue Han, Zejia Wang, Jian Li, Xing Wang Deng, Hang He   +11 more
wiley   +1 more source

Importância da micorrização em viveiros de Pinus spp.

Agropecuária Catarinense, 2021
A micorrização é particularmente importante para o desenvolvimento de espécies dos gêneros Pinus e Eucalyptus, entre outros gêneros de plantas, que dependem dessas associações simbióticas para um bom crescimento.
Gilson José Marcinichen Gallotti
doaj  

Effects of Pseudomonas fluorescens on the Water Parameters of Mycorrhizal and Non-Mycorrhizal Seedlings of Pinus halepensis

Agronomy, 2013
Inoculation of forest seedlings with mycorrhizal fungi and rhizobacteria can improve the morphological and physiological qualities of plants, especially those used for regeneration of arid areas.
José A. Saiz de Omeñaca, Daniel Muñóz, Ana de la Cruz, José A. Domínguez-Núñez   +3 more
doaj   +1 more source

Molecular phylogeny of Pisolithus species from Moroccan forest woodlands [PDF]

Symbiosis, 2009
The phylogenetic relationships among 200 Pisolithus basidiomata collected from pine, oak, and eucalypt forests and rockrose scrubs in Morocco were investigated. Using PCR-RFLP analysis of the internal transcribed spacer (ITS) of ribosomal DNA, this collection could be divided into 5 groups, by using PCR-RFLP analysis of the internal transcribed spacer (
Yakhlef, S. E. B., Mousain, D., /Duponnois, Robin, Ducousso, M., Belkouri, A., Kerdouh, B., Perrineau, M. M., Abourouh, M.   +7 more
openaire   +4 more sources