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3篇 您的检索式:作者名="Felice SCALA"
    题名 作者 年代 出处 被引量
1Application of Trichoderma harzianum (T22) and Trichoderma atroviride (P1) as plant growth promoters, and their compatibility with copper oxychloride显示文摘Trichoderma strains are used in agriculture because they provide to the plants the following benefits: i) are rhizosphere competence and establish stable rhizosphere microbial communities; ii) control plant disease caused by pathogenic and competitive microflora, by using a variety of mechanisms; iii) improve vegetative growth, root development and yield; iv) make nutrients more available to the plant. In this work we have investigated the ability of T. harzianum T22 and T. atroviride P1 to improve plant growth of locally important horticultural crops: lettuce, tomatoes and peppers and to prevent disease in the greenhouse and field. The effect of the Trichoderma treatment was evaluated by determining the weight of fresh and dry roots and above ground plant biomass, measuring plants height, counting the number of emerged leaves (lettuce, tomatoes and peppers) and quantifying production (tomatoes and peppers). No disease symptoms were found during production, although Fusarium sp. strains pathogenic to tomato were detected in the soil. Compounds containing copper oxychloride are frequently used for fungal disease control in agriculture. In order to investigate the compatibility of T. harzianum T22 and T. atroviride P1 with copper oxychloride applications, the effect on mycelia growth was monitored in both liquid and solid medium. In general, the tests indicated a high level of tolerance of the Trichoderma strains to concentrations of copper oxychloride varying from 0.1 to 5 mmol/L.Francesco Vinale Gaetano D'Ambrosio Khalid Abadi Felice Scala Roberta Marra David Turrà Sheridan L Woo Matteo Lorito 2004浙江大学学报(农业与生命科学版)2004,30,4:7
2Saponins from Allium minutiflorum with antifungal activity显示文摘Elisa Barile Giuliano Bonanomi Vincenzo Antignani Behzad Zolfaghari S. Ebrahim Sajjadi Felice Scala Virginia Lanzotti 2006Phytochemistry2006,,5:1
3Frequent Applications of Organic Matter to Agricultural Soil Increase Fungistasis显示文摘Soil-borne plant pathogens are among the most important limiting factors for the productivity of agro-ecosystems.Fungistasis is the natural capability of soils to inhibit the germination and growth of soil-borne fungi in the presence of optimal abiotic conditions.The objective of this study was to assess the effects of different soil managements,in terms of soil amendment types and frequency of application,on fungistasis.For this purpose,a microcosm experiment was performed by conditioning a soil with frequent applications of organic matter with contrasting biochemical quality(i.e.,glucose,alfalfa straw and wheat straw).Thereafter,the fungistasis response was assessed on four fungi(Aspergillus niger,Botrytis cinerea,Pyrenochaeta lycopersici and Trichoderma harzianum).Conditioned soils were characterized by measuring microbial activity(soil respiration) and functional diversity using the BIOLOG EcoPlates^(?)method.Results showed that irrespective of the fungal species and amendment types,frequent applications of organic matter reduced fungistasis relief and shortened the time required for fungistasis restoration.The frequent addition of easily decomposable organic compounds enhanced soil respiration and its specific catabolic capabilities.This study demonstrated that frequent applications of organic matter affected soil fungistasis likely as a result of higher microbial activity and functional diversity.Giuliano BONANOMI Salvatore A. GAGLIONE Gaspare CESARANO Tushar C. SARKER Marica PASCALE Felice SCALA Astolfo ZOINA 2017Pedosphere2017,27,1:0
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