Results 181 to 190 of about 291,000 (203)

Occurrence of fungal endophytes in twigs of Salix fragilis and Quercus robur

Mycological Research, 1990
Endophytic fungi of the xylem and bark of Quercus robur and Salix fragilis have been compared to detect interspecific and tissue-specific differences in the communities. Directional influences through compass orientation on species composition have also been investigated in a large mature oak tree.
O. Petrini, P.J. Fisher
openaire   +1 more source

A comparative study of fungal populations in healthy and symptomatic twigs of Eucalyptus grandis in Uruguay

Mycological Research, 1997
Seven hundred and eighty two isolates corresponding to 52 fungal taxa have been obtained from 920 segments of healthy and symptomatic twigs of Eucalyptus grandis, incubated on media with water potential — 0.138 MPa and — 4.19 MPa. Only thirty taxa were isolated at frequencies of 2% and greater.
Lina Bettucci, Raquel Alonso
openaire   +1 more source

Spatial dynamics of fungal populations (Hyphomycetes) on submerged corticated twigs

Nova Hedwigia, 1997
J. Gönczöl, Ágnes Révay
exaly   +2 more sources

Fungal endophytes from the leaves and twigs of Quercus ilex L. from England, Majorca and Switzerland

New Phytologist, 1994
SUMMARYLeaves of Quercus ilex taken from sites in England, Majorca and Switzerland have been studied to detect the influence of the geographic position of the host within and outside its native range on the composition of its endophytic fungal assemblages. Samples of stem tissue of Q.
P J, Fisher, O, Petrini, L E, Petrini, B C, Sutton   +3 more
openaire   +2 more sources

[Differences of bacterial and fungal communities in the tree and rhizosphere of the healthy and twig blight-diseased bayberry].

Ying yong sheng tai xue bao = The journal of applied ecology, 2021
Twig blight is a serious disease of bayberry, which limits bayberry production. In order to prevent and manage the disease, we used high-throughput sequencing technology to analyze bacterial and fungal community richness and diversity in various organs of the tree, bulk and rhizosphere soil of healthy and diseased bayberry.
Hai-Ying, Ren, Qiao, Xu, Xing-Jiang, Qi, Zhe-Ping, Yu, Xi-Liang, Zheng, Shu-Wen, Zhang, Zhen-Shuo, Wang   +6 more
openaire   +1 more source

Fungal endophytic communities on twigs of fast and slow growing Scots pine ( Pinus sylvestris L.) in northern Spain

Fungal Biology, 2015
Most plant species harbour a diverse community of endophytic, but their role is still unknown in most cases, including ecologically and economically important tree species. This study describes the culturable fungal endophytic community of Pinus sylvestris L. twigs in northern Spain and its relationship with diametric growth of the host.
Sanz-Ros, Antonio V., Müller, Michael M., San Martin, Roberto, Diez, Julio, J.   +4 more
openaire   +2 more sources

Improving brown budding efficiency in cacao, Theobroma cacao L.: effects of twig manipulation and some control treatments of fungal infection on new sprouts

Crop Protection, 2003
Abstract The very low level of success (about 15%) in patch budding of cacao, Theobroma cacao L. in the West African sub-region has been attributed to poor union success and deaths of new sprouts due to fungal infection. Trials at Cocoa Research Institute of Nigeria (CRIN) headquarters, Ibadan (Lat. 07°10′N Long. 03°52′E at alt.
Aikpokpodion, Peter O., Badaru, Kolawole, Eskes, Albertus   +2 more
openaire   +2 more sources

Expanded Fungal Diversity associated with branch and twig dieback of English Walnut in Central Chile

Plant Disease
Branch and twig dieback is recognized as an important fungal disease of walnut worldwide and is caused by multiple fungi, mainly species from the Botryosphaeriaceae and Diaporthaceae families. The current study was conducted to identify and characterize associated fungi causing dieback disease in English walnut (Juglans regia) orchards in the Maule ...
Shehzad Iqbal, Karina Elfar, Iqra Mubeen, Akif Eskalen, Mauricio A. Lolas, Florent Pierre Trouillas, Gonzalo A Díaz   +6 more
openaire   +1 more source

Diversity of endophytic fungal communities in twigs and leaves of Quercus suber in healthy and declining cork oak forests

2008
The fungal endophytic communities play an important ecological role in forest ecosystems. Many endophytic fungi are simple commensals, while others establish mutualistic relationships: the plant generally supplies nutrients and shield to the endophyte which, in turn, contributes with secondary metabolites to improve the host's vegetative condition ...
LINALDEDDU, BENEDETTO TEODORO, Maddau L, Pulina MA, Franceschini A.   +3 more
openaire   +2 more sources

Further studies on fungal colonization of twigs in the Morgó-stream, Hungary

Nova Hedwigia, 1993
J. Gönczöl, Ágnes Révay
openaire   +1 more source