|
|
|
| Registros recuperados: 11 | |
|
|
| Franke-Whittle, I.; Manici, L.; Insam , H.; Stes, B.. |
| Background and aims: High-throughput 454 pyrosequencing was applied to investigate differences in bacterial and fungal communities between replant and closely situated control non-replant (fallow) soils. Methods The V1-V3 region of the bacterial 16S rRNA gene and the ITS1 region of fungi from the different soils were sequenced using 454 pyrosequencing (Titanium chemistry, and data were analysed using the MOTHUR pipeline. Results: The bacterial phyla Proteobacteria, Actinobacteria and Acidobacteria dominated in both fallow and replant apple orchard soils, and community composition at both phylum and genus level did not significantly differ according to NP-MANOVA. The fungal phyla Ascomycota, Zygomycota and Basidiomycota were dominant, and communities... |
| Tipo: Journal paper |
Palavras-chave: Soil Fruit and berries Crop health; Quality; Protection. |
| Ano: 2015 |
URL: http://orgprints.org/29109/1/10.1007_s11104-015-2562-x.pdf |
| |
|
|
| Manici, L.; Donatelli, M.; Fumagalli, D.; Lazzari, A.; Bregaglio , S.. |
| A study was carried out on the potential response of soil-borne pathogens causing crop yield losses under a climate change scenario in Europe. A controlled chamber set of experiments was carried out to quantify pathogen response to temperature using pure colonies of three soil-borne fungi, representative of low (Fusarium nivale), medium-high (Athelia rolfsii) and high (Macrophomina phaseolina) temperature requirements. A generic model to simulate fungal growth response to temperature based on these experiments was developed and linked to a soil temperature model component, and to components to simulate soil water content accounting for crop water uptake of potential hosts. Pathogens relative growth was simulated over Europe using the IPCC A1B emission... |
| Tipo: Journal paper |
Palavras-chave: Soil tillage Crop health; Quality; Protection Environmental aspects. |
| Ano: 2012 |
URL: http://orgprints.org/21891/1/0703paper_long.pdf |
| |
|
|
| Manici, L.; Kelderer, M.; Caputo, F.; Nicoletti , F.; De Luca Picione , F.; Topp , A.R. |
| Manici, L. M., Kelderer, M., Caputo, F., Nicoletti, F., De Luca Picione, F. and Topp A. R. 2015. Replant disease of fruit tree orchards has a multifactorial etiology, mainly due to the decline in soil biodiversity along with an increase in root rot pathogens, which can be principally countered with appropriate cropping practices. Therefore, a study on the impact of cover crops on plant health of young fruit trees in long-term orchards was performed. Bioassays were performed over two consecutive growing cycles using soil from a multigeneration apple orchard affected by replant disease. First, a cycle was performed with three cover crops (alfalfa, barley, marigold) and apple rootstock plantlets; at the end, the above-ground part of the plant was removed... |
| Tipo: Journal paper |
Palavras-chave: Crop combinations and interactions Soil tillage Fruit and berries Crop health; Quality; Protection. |
| Ano: 2015 |
URL: http://orgprints.org/29585/1/Manici_Kelderer_et%20al_CJPS_2015.pdf |
| |
|
| |
|
|
| Manici, L.; Kelderer, Markus; Franke-Whittle , I-H; Rühmer , T.; Baab , G.; Nicoletti , F.; Caputo, F.; Topp, A.; Insam , H.; Naef, A.. |
| Apple replant disorders are one of the causes of the downward trend of land planted with apple orchards in Central Europe. A specific transnational survey was thus conducted on apple root associated microorganisms, aimed at increasing the knowledge regarding crop management to counteract this tendency. |
| Tipo: Journal paper |
Palavras-chave: Soil quality Fruit and berries Crop health; Quality; Protection. |
| Ano: 2013 |
|
| |
|
|
| Manici, L.; Maestrini , C.. |
| BIO-INCROP web site is one deliverable n. 1 of Work package 0 ( coordination (D0.1). The home page shows nine links. Seven lead to forther pages describing the project(Partners, Work packages, meeting, publications, funding, contact), one is the link to Core Organic 2 web page, while the last one leads to a page aiming to give examples of the relationship between soil biodiversity and functionality to persons who are not specifically involved in research. |
| Tipo: Project description |
Palavras-chave: Soil biology Biodiversity and ecosystem services Crop health; Quality; Protection. |
| Ano: 2012 |
|
| |
|
|
| Manici, L.; Kelderer, M.; Caputo, F.; Mazzola, M.. |
| This study aimed to elucidate the relationship between plant hosts and root-colonizing fungi recovered from apple orchard soils that had been replanted over multiple generations. Functional relationships of three groups of filamentous fungi (Ceratobasidium sp., Cylindrocarpon-like group and Fusarium acuminatum) with apple rootstocks were evaluated in plant growth bioassays. The Cylindrocarpon-like group and Ceratobasidium sp. showed a relationship with the host plant varying from pathogenic to commensal through to mutualistic for the latter group, while that of F. acuminatum tended to be mutualistic. Seven fungal isolates of each group, which induced the highest plant growth in bioassays, were evaluated for auxin (IAA) and gibberellin (GA3 and GA4)... |
| Tipo: Journal paper |
Palavras-chave: Soil tillage Biodiversity and ecosystem services Crop health; Quality; Protection. |
| Ano: 2014 |
URL: http://orgprints.org/27805/1/EARLY_view_PP.pdf |
| |
|
|
| Caputo, F.; Nicoletti , F.; De Luca Picione , F.; Manici, L.. |
| The study focused on changes of rhizosphere microbial communities in apple trees in long-term replanted orchards of Central Europe, aiming at developing cropping practices to mitigate replant problems. It started from the evidence of a previous study which showed that a slight modification of root-colonizing fungal communities was responsible for a great increase of plant growth in soil samples which had previously been subjected to a gamma-irradiation cycle (25 kGy for 8 h), as compared to that observed in the corresponding untreated native soils. The study was performed on rhizospheric soil from nine multi-generation apple orchards after a plant growth assay with M9 rootstock plantlets. PCR-DGGE analysis of soil DNA was performed to evaluate fungal and... |
| Tipo: Journal paper |
Palavras-chave: Fruit and berries Crop health; Quality; Protection. |
| Ano: 2015 |
URL: http://orgprints.org/28774/1/Biological_Control_Caputo%20et%20al.pdf |
| |
|
|
| Manici, L.; Kelderer, Markus; Franke-Whittle , I-H; Rühmer , T.; Baab , G.; Nicoletti , F.; Caputo, F.; Topp, A.; Insam , H.; Naef, A.. |
| Apple replant disorders are one of the causes of the downward trend of land planted with apple orchards in Central Europe. A specific transnational survey was thus conducted on apple root associated microorganisms, aimed at increasing the knowledge regarding crop management to counteract this tendency. Soil health was evaluated using a bioassay test with root cuttings of the clonal M9 rootstock, one of the most commonly used rootstocks in Europe. Plant growth response in replant, fallow and gamma ray-sterilized soil was evaluated using soil samples taken from nine orchards selected (three per country) from specialized apple growing areas of Germany, Austria and Italy. Plant growth significantly differed between treatments but not between countries. Root... |
| Tipo: Journal paper |
Palavras-chave: Soil quality Soil biology Fruit and berries Crop health; Quality; Protection. |
| Ano: 2013 |
|
| |
|
|
| Manici, L.; Kelderer, M.; Topp, A.; Gramm, D.; Perin, S.. |
| This paper is a paper oriented to Italian growers . It aims at disseminating the main findings of a study performed within Work Package 1 of BIO-INCROP project that has already been published on Applied Soil Ecology. This short paper presents a survey which refers to three apple growing areas of Italy, Germany and Austria. The study on soil samples taken from multigeneration apple orchards of those areas was performed with plant growth assay in pot at Laimburg Research Center (Bolzano Italy), while root-colonizing fungi and nematodes were evaluated in specialized laboratories. The main findings are described with the support of pictures and tables showing the plant growth response in relation to root colonization of rootstock plantlets. |
| Tipo: Newspaper or magazine article |
Palavras-chave: Soil biology Fruit and berries Crop health; Quality; Protection. |
| Ano: 2014 |
URL: http://orgprints.org/25713/1/Frutticultura_2014.pdf |
| |
|
| |
| Registros recuperados: 11 | |
|
|
|
