HOME >> BIOLOGY >> NEWS
A study of the ectomychorrizal community amongst Quercus rubra L. plantations

The study centred on 6 plantations of various ages in Bizkaia, firstly studying the wealth of epigeous fungi (based on sporocarps) as well as of hypogeous fungi (as ectomycorrhizals). Over a three-year period of sampling, 111 high-value species of macromycetes were studied; being grouped in 7 orders (Agaricales 60%, Russulas 18%, Boletals 14%, Polyporals 4%, Pezizales 2%, Cantharelles 1% and Phalalles 1%). The mature plantations, apart from showing a greater specific wealth, have proved to be more homogenous amongst each other than the non-mature ones. As regards ectomycorrhizals, 90 morphotypes have been described: 6 of these were identified at a species level; 1 was ascribed to a hitherto unknown morphotype and 7 to a genus. As regards the number of morphotypes, no differences were observed between mature and non-mature plantations. Winter turned out to be the season with the greatest number of morphotypes and of ectomycorrhizals types, followed by the autumn.

Also, the infective potential of the soils of the plantations was evaluated and it was observed that plantlings of 1 or 2 saps can be mycorrhized by the inoculum present in both mature and non-mature plantations.

Regarding the selection of mycorrhizal species for their use in afforestation, it was observed that Scleroderma areolatum and S. citrinum are species with great potential that significantly enhance the quality of the plant produced in the nursery and earmarked for afforestation.


'"/>

Contact: Garazi Andonegi
garazi@elhuyar.com
34-943-363-040
Elhuyar Fundazioa
10-Oct-2005


Page: 1

Related biology news :

1. New study warns limited carbon market puts 20 percent of tropical forest at risk
2. Clones on task serve greater good, evolutionary study shows
3. Pollution causes 40 percent of deaths worldwide, study finds
4. A study by the MUHC and McGill University opens a new door to understanding cancer
5. New study suggests Concord grape juice may provide protection against breast cancer
6. Preclinical study links gene to brain aneurysm formation
7. In limiting life span, study finds booming bacteria innocent
8. Multicenter study nets new lung tumor-suppressor gene
9. MIT study: Maturity brings richer memories
10. Chickadee, nutchatch presence in conifers increases tree growth, says CU-Boulder study
11. Phase II study of therapeutic vaccine shows efficacy in patients with metastatic colorectal cancer

Post Your Comments:
(Date:7/22/2014)... of Standards and Technology (NIST), working with the ... for analyzing biological cells and tissues based on ... is an advanced form of the widely used ... that are 10,000 times stronger than obtained from ... obtained from comparable "coherent Raman" instruments, and uses ...
(Date:7/22/2014)... as disease causing agents, some viruses can perform ... shape the world we live in today, according ... of Microbiology. , "Viruses participate in essential Earth ... planet, from contributing to biogeochemical cycles, shaping the ... Marilyn Roossinck of Pennsylvania State University, a member ...
(Date:7/22/2014)... Stem cells offer much promise for treating damaged organs ... survival is poor, limiting their effectiveness. New methods are ... optimize their therapeutic function after transplantation, as described in ... a peer-reviewed journal from Mary Ann Liebert, Inc., publishers. ... Open Access website . , In ...
Breaking Biology News(10 mins):Enhanced NIST instrument enables high-speed chemical imaging of tissues 2Enhanced NIST instrument enables high-speed chemical imaging of tissues 3Report on viruses looks beyond disease 2
(Date:7/22/2014)... OHAUS Corporation, a leading worldwide manufacturer ... scales, proudly announces its Explorer line of analytical ... 2014 “Readers' Choice” Award for best balance. ... was voted the best laboratory balance by the ... “excellence in product design and performance for the ...
(Date:7/22/2014)... SHENZHEN , Cina, 22 luglio 2014 ... una filiale di BGI, la maggiore organizzazione di genomica ... nuovo servizio di sequenziamento dell,intero esoma umano con base ... Complete Genomics, molto apprezzata nel settore per ... con il 99.999% di precisione e una rilevazione altamente ...
(Date:7/22/2014)... PITTSBURGH , July 22, 2014 ... maker of MD-Cu 29 antimicrobial copper announces Pullman ... to the first EPA-registered antimicrobial solid touch surface, at ... than 99.9% of MRSA, E-coli and other bacteria within 2 ... hospital in protecting against bacteria and infectious diseases in ...
(Date:7/22/2014)... , July 22, 2014  The Broad Institute ... from philanthropist Ted Stanley aimed at ... new treatments based on molecular understanding to hundreds ... The Stanley commitment – the largest ... for scientific research in general – will support ...
Breaking Biology Technology:OHAUS Explorer Voted “Best Balance” in Laboratory Equipment’s 2014 Readers’ Choice Awards 2BGI Tech lancia un servizio di sequenziamento dell'intero esoma umano sulla piattaforma avanzata di Complete Genomics 2Pullman Regional Hospital changes more than 1,100 touch points to Hussey Copper's MD-Cu29 antimicrobial copper to help protect against bacteria 2Pullman Regional Hospital changes more than 1,100 touch points to Hussey Copper's MD-Cu29 antimicrobial copper to help protect against bacteria 3$650 million commitment to Stanley Center at Broad Institute aims to galvanize mental illness research 2$650 million commitment to Stanley Center at Broad Institute aims to galvanize mental illness research 3$650 million commitment to Stanley Center at Broad Institute aims to galvanize mental illness research 4$650 million commitment to Stanley Center at Broad Institute aims to galvanize mental illness research 5$650 million commitment to Stanley Center at Broad Institute aims to galvanize mental illness research 6$650 million commitment to Stanley Center at Broad Institute aims to galvanize mental illness research 7$650 million commitment to Stanley Center at Broad Institute aims to galvanize mental illness research 8$650 million commitment to Stanley Center at Broad Institute aims to galvanize mental illness research 9$650 million commitment to Stanley Center at Broad Institute aims to galvanize mental illness research 10
Cached News: