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| Neri, L.; Baraldi, R.; Osti, F.; Di Marco, S.. |
| A chronic wood wasting disease of kiwifruit (Actinidia deliciosa) has recently been identified in Italian kiwifruit vineyards. This disease is principally caused by Phaeoacremonium aleophilum and Fomitiporia mediterranea. The “wood decay” causes a reduced productivity and longevity in the vineyards and influences the quality of the final product. “Wood decay” has a high incidence throughout the vineyards, and is difficult to eradicate once present, leaving prevention as the best defence strategy. The different pathogens causing the disease infect the plant mainly through pruning wounds. We studied a commercial formulation of Trichoderma harzianum T22 for the protection of pruning wounds, and thus for the prevention and reduction of the infection. The... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Fruit and berries. |
| Ano: 2008 |
URL: http://orgprints.org/12142/1/Neri_12142_ed.doc |
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| Di Marco, S.; Osti, F.. |
| A two-year trial was conducted to evaluate the effects of applications of commercial formulations of the fungus Trichoderma on graftlings of grapevine (Vitis vinifera L.) in a commercial nursery where plants were grown under organic management. Treatments were carried out at callusing, rooting and callusing+rooting. Effects on the host-plant morpho-physiological characteristics were observed and depended on the type and timing of Trichoderma application. Treatment at rooting was the most effective whilst application at callusing and combination of treatments gave controversial results. The most noticeable effect of application of Trichoderma was an increase of quantitative-qualitative characteristics of the root system, with a consistent development of... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Viticulture. |
| Ano: 2008 |
URL: http://orgprints.org/12134/1/Di_Marco_12134_ed.doc |
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