Abstract：
:Truffle (Tuber spp.) cultivation is based on raising mycorrhizal trees in greenhouses that have been inoculated with suspensions of ascospores. The problem with this is that pests, pathogens, and other mycorrhizal fungi can contaminate the trees. Furthermore, because ascospores are produced sexually, each plant potentially has a different genetic mycorrhizal makeup from each other so tailoring the mycorrhizal component of plants to suit a particular set of soil and climatic conditions is out of the question. Here, we report on the production of Tuber borchii-mycorrhized plants using pure cultures, establishing a truffière with these and subsequent production of its fruiting bodies. This study opens up the possibility of producing commercial numbers of Tuber-mycorrhized trees for truffle cultivation using mycelial inoculation techniques. It also poses questions about the mechanism of fertilization between the different strains which were located in different parts of the experimental truffière.
journal_name
Mycorrhizajournal_title
Mycorrhizaauthors
Iotti M,Piattoni F,Leonardi P,Hall IR,Zambonelli Adoi
10.1007/s00572-016-0703-6subject
Has Abstractpub_date
2016-10-01 00:00:00pages
793-8issue
7eissn
0940-6360issn
1432-1890pii
10.1007/s00572-016-0703-6journal_volume
26pub_type
杂志文章相关文献
MYCORRHIZA文献大全abstract：:Mycorrhizal fungi are very diverse, including those that produce truffle-like fruiting bodies. Truffle-like fungi are hypogeous and sequestrate (produced below-ground, with an enclosed hymenophore) and rely on animal consumption, mainly by mammals, for spore dispersal. This dependence links mycophagous mammals to myco...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-019-00886-2
更新日期：2019-05-01 00:00:00
abstract：:Mycorrhizal symbiosis requires several common symbiosis genes including CYCLOPS/IPD3. The reduced mycorrhizal colonisation (rmc) tomato mutant has a deletion of five genes including CYCLOPS/IPD3, and rmc is more susceptible to Fusarium wilt than its wild-type parental line. This study investigated the genetic defects ...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-018-0842-z
更新日期：2018-08-01 00:00:00
abstract：:A field experiment was conducted to examine the effect of the arbuscular mycorrhizal fungus Glomus macrocarpum and salinity on growth of Sesbania aegyptiaca and S. grandiflora. In the salt-stressed soil, mycorrhizal root colonisation and sporulation was significantly higher in AM-inoculated than in uninoculated plants...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-003-0274-1
更新日期：2004-10-01 00:00:00
abstract：:Arbuscular mycorrhiza fungi (AMF) are beneficial soil fungi that can promote the growth of their host plants. Accurate quantification of AMF in plant roots is important because the level of colonization is often indicative of the activity of these fungi. Root colonization is traditionally measured with microscopy meth...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-020-01014-1
更新日期：2021-01-21 00:00:00
abstract：:The ectomycorrhizal status of Keteleeria species is reported for the first time based on morphological and molecular analyses of root tips from southwestern China. Based on internal transcribed spacer rDNA sequences, we detected 26 ectomycorrhizal (ECM) fungal species on roots of Keteleeria evelyniana and Keteleeria d...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-011-0411-1
更新日期：2012-07-01 00:00:00
abstract：:The concept of a common mycorrhizal network implies that the arrangement of plants and mycorrhizal fungi in a community shares properties with other networks. A network is a system of nodes connected by links. Here we apply network theory to mycorrhizas to determine whether the architecture of a potential common mycor...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-005-0368-z
更新日期：2005-11-01 00:00:00
abstract：:Since root endophytes may ameliorate drought stress, understanding which plants associate with endophytes is important, especially in arid ecosystems. Here, the root endophytes were characterized of 42 plants from an arid region of Argentina. Colonization by arbuscular mycorrhizal fungi (AMF) and dark septate endophyt...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-014-0592-5
更新日期：2015-02-01 00:00:00
abstract：:Lack of information and difficulty in predicting wild edible sporocarp yields is blocking its integration in forest management. In the Mediterranean area, this nontimber forest product has increased its market value, consumption demand, and interest over the last decade. In this work, sampling year and stand age effec...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-013-0522-y
更新日期：2014-02-01 00:00:00
abstract：:A dark-septate endophytic (DSE) fungus EF-37 was isolated from the roots of Saussurea involucrata Kar. et Kir., an endangered Chinese medicinal plant. The molecular identification of the fungus was based on internal transcribed spacer regions and the result showed that EF-37 was congeneric to Mycocentrospora. This stu...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-009-0268-8
更新日期：2010-02-01 00:00:00
abstract：:Recent studies using molecular analysis of ectomycorrhizas have revealed that ascomycete fungi, especially members of the order Pezizales, can be important members of ectomycorrhizal (EM) fungal communities. However, little is known about the ecology and taxonomy of many of these fungi. We used data collected during a...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-010-0349-8
更新日期：2011-07-01 00:00:00
abstract：:Nitrogen (N) and phosphorus (P) deposition are increasing worldwide largely due to increased fertilizer use and fossil fuel combustion. Most work with N and P deposition in natural ecosystems has focused on temperate, highly industrialized, regions. Tropical regions are becoming more developed, releasing large amounts...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-016-0749-5
更新日期：2017-05-01 00:00:00
abstract：:Ectomycorrhizae create a multitrophic ecosystem formed by the association between tree roots, mycelium of the ectomycorrhizal fungus, and a complex microbiome. Despite their importance in the host tree's physiology and in the functioning of the ectomycorrhizal symbiosis, detailed studies on ectomycorrhiza-associated b...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-015-0679-7
更新日期：2016-07-01 00:00:00
abstract：:Long-lived radionuclides such as (90)Sr and (137)Cs can be naturally or accidentally deposited in the upper soil layers where they emit β/γ radiation. Previous studies have shown that arbuscular mycorrhizal fungi (AMF) can accumulate and transfer radionuclides from soil to plant, but there have been no studies on the ...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-015-0664-1
更新日期：2016-04-01 00:00:00
abstract：:Rhizophagus irregularis (previously named Glomus irregulare) is one of the most widespread and common arbuscular mycorrhizal fungal (AMF) species. It has been recovered worldwide in agricultural and natural soils, and the isolate DAOM-197198 has been utilized as a commercial inoculant for two decades. Despite the ecol...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-016-0708-1
更新日期：2016-10-01 00:00:00
abstract：:Many factors associated with forests are collectively responsible for controlling ectomycorrhizal (ECM) fungal community structure, including plant species composition, forest structure, stand age, and soil nutrients. The objective of this study was to examine relationships among ECM fungal community measures, local s...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-009-0232-7
更新日期：2009-06-01 00:00:00
abstract：:Ink disease caused by Phytophthora cambivora is a major disease of sweet chestnut (Castanea sativa). In two C. sativa stands in central Italy, one (Montesanti) that is infected with P. cambivora and the trees showing symptoms of ink disease and another healthy stand (Puzzella), the ectomycorrhizal (ECM) community stru...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-009-0256-z
更新日期：2009-11-01 00:00:00
abstract：:A resynthesis study was conducted to clarify the relationship between the root endophyte, Heteroconium chaetospira and the ericaceous plant, Rhododendron obtusum var. kaempferi. The host plant roots were recovered 2 months after inoculation, and the infection process and colonization pattern of the fungus were observe...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-004-0333-2
更新日期：2005-01-01 00:00:00
abstract：:Five caesalpinioid legumes, Afzelia africana, Afzelia bella, Anthonotha macrophylla, Cryptosepalum tetraphylum and Paramacrolobium coeruleum, and one Euphorbiaceae species, Uapaca somon, with a considerable range in seed sizes, exhibited different responses to inoculation by four species of ectomycorrhizal (ECM) fungi...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-005-0007-8
更新日期：2005-12-01 00:00:00
abstract：:Despite decades of intensive research (especially from 1970s to 1990s), the ericoid mycorrhizal (ErM) hair root is still largely terra incognita and this simplified guide is intended to revive and promote the study of its mycobiota. Basic theoretical knowledge on the ErM symbiosis is summarized, followed by practical ...
journal_title：Mycorrhiza
pub_type： 杂志文章,评审
doi：10.1007/s00572-020-00989-1
更新日期：2020-11-01 00:00:00
abstract：:The impact of rest grazing on arbuscular mycorrhizal fungi (AMF) and the interactions of AMF with vegetation and soil parameters under rest grazing condition were investigated between spring and late summer in a desert steppe ecosystem with different grazing managements (rest grazing with different lengths of resting ...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-012-0468-5
更新日期：2013-05-01 00:00:00
abstract：:The development of arbuscular mycorrhiza (AM) is strongly suppressed under high-phosphate (Pi) conditions. To investigate AM fungal responses during the suppression of AM by high Pi, we performed an RNA-seq analysis of Rhizophagus irregularis colonizing Lotus japonicus roots at different levels of Pi (20, 100, 300, an...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-016-0735-y
更新日期：2017-02-01 00:00:00
abstract：:This study aimed to elucidate the relationship between ericaceous understorey shrubs and the diversity and abundance of ectomycorrhizal fungi (EcMF) associated with the invasive Pinus strobus and native Pinus sylvestris. Seedlings of both pines were grown in mesocosms and subjected to three treatments simulating diffe...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-010-0350-2
更新日期：2011-07-01 00:00:00
abstract：:Rubber tree (Hevea brasiliensis) is of major economic importance in Southeast Asia and for small land holders in Thailand in particular. Due to the high value of latex, plantations are expanding into unsuitable areas, such as the northeast province of Thailand where soil fertility is very low and therefore appropriate...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-016-0720-5
更新日期：2016-11-01 00:00:00
abstract：:Three endangered plant species, Plantago atrata and Pulsatilla slavica, which are on the IUCN red list of plants, and Senecio umbrosus, which is extinct in the wild in Poland, were inoculated with soil microorganisms to evaluate their responsiveness to inoculation and to select the most effective microbial consortium ...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-008-0209-y
更新日期：2009-02-01 00:00:00
abstract：:Tuber magnatum Pico, the Italian white truffle, commands the highest prices of any truffle. Despite its commercial value, it is the only edible European truffle which has not yet been successfully cultivated. Because of this, it is essential to safeguard natural truffières and to identify cultural practices to maximiz...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-013-0543-6
更新日期：2014-04-01 00:00:00
abstract：:Ectomycorrhizal (ECM) fungi have a worldwide distribution. However, the ecology of tropical ECM fungi is poorly documented, limiting our understanding of the symbiotic associations between tropical plants and fungi. ECM Basidiomycete diversity was investigated for the first time in two tropical rain forests in Africa ...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-007-0117-6
更新日期：2007-07-01 00:00:00
abstract：:The seed germination of orchids under natural conditions requires association with mycorrhizal fungi. Dendrobium nobile and Dendrobium chrysanthum are threatened orchid species in China where they are considered medicinal plants. For conservation and application of Dendrobium using symbiosis technology, we isolated cu...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-011-0404-0
更新日期：2012-05-01 00:00:00
abstract：:From a pool of Medicago truncatula mutants--obtained by gamma-irradiation or ethyl methanesulfonate mutagenesis--impaired in symbiosis with the N-fixing bacterium Sinorhizobium meliloti, new mutants are described and genetically analysed, and for already reported mutants, complementary data are given on their phenotyp...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-004-0331-4
更新日期：2005-06-01 00:00:00
abstract：:Liming (Ca-Mg soil amendment) is a forestry practice used to correct soil acidification and restore health and productivity in declining stands. Liming is known to modify tree mineral nutrition beyond the sole Ca and Mg. We hypothesized that liming also modifies the very functioning of the tree absorbing system (that ...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-009-0249-y
更新日期：2009-09-01 00:00:00
abstract：:Arbuscular mycorrhizal (AM) fungi influence the expression of defence-related genes in roots and can cause systemic resistance in plants probably due to the induced expression of specific defence proteins. Among the different groups of defence proteins, plant food allergens were identified. We hypothesized that tomato...
journal_title：Mycorrhiza
pub_type： 杂志文章
doi：10.1007/s00572-010-0345-z
更新日期：2011-07-01 00:00:00
