AGRONOMIC PRACTICES FOR SOIL CONSERVATION

The discipline aims to provide students with the knowledge and the ability to understand the elements of agronomic and environmental analysis of Mediterranean agroecosystems and the methodologies for soil protection and the fight against desertification. Part of the course aims at providing agronomic skills and the ability to understand and apply them for the identification and contrast to the processes of erosion and desertification in a context of safeguarding the territory, the environment, and the landscape, with particular reference to the Mediterranean environment. The course, therefore, aims to provide students with the ability to apply the knowledge acquired in future work contexts through the ability to find and use the data necessary to formulate solutions to concrete or abstract problems with independent judgment. During the course, group activities will be promoted aimed at deepening some issues and communicating with their peers, promoting communication skills, and undertaking advanced studies that can be used independently in working and academic contexts.

For teaching, various teaching models will be adopted based on: frontal lectures which will be accompanied, with the involvement of the class, by a cooperative learning approach with exercises and in-depth seminars conducted by professionals. To achieve an ability to apply knowledge, group work is planned with the possible preparation of papers and analysis of case studies.
If teaching were given remotely or in mixed mode, it may be necessary to introduce changes with respect to previous statements, in line with the programme planned and outlined in the syllabus.

Information for students with special needs, Specific Learning Disorders (SLD) and social anxiety.
To guarantee equal opportunities and in compliance with the laws in force, interested students can ask for a personal interview in order to plan any compensatory and / or dispensatory measures, based on the didactic objectives and specific needs.
It is also possible to contact the referent teacher CInAP (Center for Active and Participatory Integration - Services for Disabilities and / or SLD) of our Department, Prof. Giovanna Tropea Garcia and Anna De Angelis.

Basic Principles and Concepts Agronomy and Agroecology; Overview on the characteristics of the Mediterranean environment; The nature and properties of soils , soil sampling; Role of organic matter in soil; organic amendments on soil fertility; Role of microorganisms for soil conservation and fertility (Plant growth-promoting rhizobacteria - symbiotic nitrogen fixing bacteria and mycorrhizal fungi)
Desertification: process, risk assessment and contrast; Loss of soil fertility: Erosion; Compaction; Salination and sodification; Conservative agriculture (blue farming); Agronomic soil conservation techniques ; Mention to: Water footprint, reforestation, and hydraulic and agrarian arrangements (Terracing and buffer strips); Outline of regional agri-environmental measures “Rural development Programme” (programma di sviluppo rurale -  programmazione 2014-2020); Overview of reuse of treated wastewater and Impact of water harvesting techniques on soil water conservation
Protective functions of cover crops in perennial agriculture (case study); Agronomic management: meadows; legumes; Alfalfa, vetch; lolium spp., Festuca arundinacea, Dactylis glomerata; natural technology to contrast erosion and desertification as Prati armati and Hedges.

1) Lesson notes.

2) Giardini L.  l’Agronomia per conservare il futuro. Pàtron Editore, Bologna;

more sources for insights

3) Gliessman S.R. Agroecology: The Ecology of Sustainable Food Systems, Third Edition CRC press - ISBN-13: 978-1439895610; ISBN-10: 1439895619

4) Altieri Miguel A.; Nicholls Clara I.; Ponti Luigi  - Agroecologia. Una via percorribile per un pianeta in crisi - Edagricole-New Business Media ISBN: 8850654863

5) BASSO FRANCESCO: Difesa del suolo e tutela dell’ambiente - 1995, pp.504, Editore Pitagora (Bologna) ISBN 88-371-0721-8;

6) Anton Imeson: Desertification, Land Degradation and Sustainability - A John Wiley & Sons, Ltd., Publication - ISBN 978-0-470-71448-5 (cloth) – ISBN 978-0-470-71449-2 (pbk.) 2011

7) COMBATING DESERTIFICATION WITH PLANTS Edited by Dov Pasternak and Arnold Schlissel - Proceedings of the conference Combating Desertification with Plants, held November 2-5, 1999, in Beer Sheva, Israel © 2001 Springer Science+Business Media New York

8) Khan Towhid Osman: Soil Degradation, Conservation and Remediation - ISBN 978-94-007-7589-3 ISBN 978-94-007-7590-9 (eBook) DOI 10.1007/978-94-007-7590-9 Springer Dordrecht Heidelberg New York London

9) Giardini L.  – A come Agronomia. Pàtron Editore, Bologna;

Verification of learning takes place through an oral interview and possible written exercises. The assessment of the student preparation will based on the following criteria: learning ability and level of depth of the topics covered, properties of synthesis and exposition, and reasoning skills. The vote follows the following scheme:

Unsuitable Knowledge and understanding of the topic: Important shortcomings. Significant inaccuracies Ability to analyze and synthesize: insufficient. Frequent generalizations. Inability to synthesize Use of references: Completely inappropriate

18-20 Knowledge and understanding of the topic: At the threshold level. Trivial imperfections Ability to analyze and synthesize: Sufficient skills Use of references: As appropriate

21-23 Knowledge and understanding of the topic: Routine knowledge Analysis and synthesis skills: Ccapable of correct analysis and synthesis. Argue logically and consistently Use of references: Use standard references

24-26 Knowledge and understanding of the topic: good knowledge Analysis and synthesis skills: Has good analysis and synthesis skills. The arguments are expressed consistently Use of references: Use standard references

27-29 Knowledge and understanding of the topic: Knowledge more than good Ability to analyze and synthesize: Has appreciable abilities of analysis and synthesis Use of references: Has explored the topics

30-30L Knowledge and understanding of the topic: Excellent knowledge Ability to analyze and synthesize: He has considerable abilities in analysis and synthesis. Use of references: significant insights.