Initial release of the analysis on mid-term and long-term field experiments collected within task 7.3 of EJP SOIL. Data was acquired and collected thanks to National Coordinators and LTE owners (sorted by country alphabetically) from Austria (Pia Euteneuer, Lisa Makoschitz), Belgium (Joran Barbry, Franky Coopman, Tommy D'Hose, Bruno Huyghebaert, Stijn Martens, Joris De Nies, Bert Reubens, Veerle De Rycke, Tomas Vandesande), Czech Republic (Ladislav Menšík), Denmark (Bent T. Christensen, Jørgen Eriksen, Uffe Jørgensen, Lars J. Munkholm, Jørgen E. Olesen, Gitte H. Rubæk), Estonia (Alar Astover, Karin Kauer, Liina Talgre), Finland (Riitta Lemola), France (Aurore BRUT, Sabine Houot, Frida Keuper, Katja Klumpp, Frederic Launay, Frederique Louault, Thierry Morvan, Tiphaine TALLEC, Francoise Watteau), Hungary (Tóth Eszter, István Henzsel, Sándor Koós, Balázs Madarász, Mariann Makádi, László Radimszky, Péter Ragályi, Anita Szabó, Melinda Tar, Nikolett Uzinger), Ireland (David Wall), Italy (Roberto Barbetti, Gianluca Carboni, Mariangela Diacono, Paolo Mulé, Gaio Cesare Pacini, Baronti Silvia, Vincenzo Tabaglio, Domenico Ventrella, Nadia Vignozzi, Laura Zavattaro), Latvia (Janis Vigovskis), Lithuania (Virginijus Feiza, Grazina Kadziene, Danute Karcauskiene, Virmantas Povilaitis), Netherlands (Phillip Ehlert, Willem van Geel, Jantine van Middelkoop, Rene Schils, Wieke Vervuurt, Marie Wesselink), Norway (Trond Maukon Henriksen, Annbjørg Øverli Kristoffersen), Poland (Jacek Niedźwiecki), Portugal (Nadia Castanheira, Raquel Mano), Slovakia (Jaroslava Sobocka), Slovenia (Rok Mihelič), Spain (Jorge Alvaro-Fuentes, Jose A. Gomez, Carlos Garcia Izquierdo, César Plaza, Inés Santín-Montanyá), Sweden (Helena Aronsson, Örjan Berglund, Sabina Braun), Turkey (Ibrahim Ortas) and UK (Catalina Estrada, Dario Fornara, Jane Hawkins, Gareth Griffith, Marecia, Andy McDonald, Jonathan Millett, Robin Pakeman, Raj Whitlock).