Scarica il numero in pdf - Biblioteca digitale - Provincia di Cremona
Scarica il numero in pdf - Biblioteca digitale - Provincia di Cremona
Scarica il numero in pdf - Biblioteca digitale - Provincia di Cremona
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Riassunto<br />
Summary<br />
PIANURA - Scienze e storia dell’ambiente padano - N. 20/2006 p. 43-64<br />
L’erbario <strong>di</strong>dattico<br />
<strong>di</strong> Luigi Orad<strong>in</strong>i (1898-1983),<br />
professore dell’Istituto tecnico<br />
agrario “Stanga” <strong>di</strong> <strong>Cremona</strong><br />
Fabrizio Bonali *<br />
Le seguenti note fanno riferimento a un piccolo erbario,<br />
composto probab<strong>il</strong>mente per uso <strong>di</strong>dattico, realizzato da Luigi<br />
Orad<strong>in</strong>i (1898-1983) professore <strong>di</strong> Scienze naturali e<br />
Fitopatologia presso l’Istituto tecnico agrario “Stanga” <strong>di</strong><br />
<strong>Cremona</strong> per circa 40 anni. Orad<strong>in</strong>i fu autore <strong>di</strong> opere <strong>di</strong> botanica<br />
agraria e fitopatologia ut<strong>il</strong>izzate dall’Istituto “Stanga” come<br />
libri <strong>di</strong> testo per un ventennio. L’erbario, che risale al periodo<br />
1932-1942, consta <strong>di</strong> 422 esemplari relativi a 304 specie e 70<br />
famiglie. Nonostante la limitatezza della collezione alcuni campioni,<br />
<strong>di</strong> seguito elencati, risultano essere <strong>in</strong>teressanti: Trifolium<br />
<strong>in</strong>carnatum e Orlaya gran<strong>di</strong>flora per <strong>il</strong> Cremonese, Lathyrus<br />
aphaca, Me<strong>di</strong>cago orbicularis e Thalictrum aqu<strong>il</strong>egifolium<br />
per <strong>il</strong> Bresciano, Lycopo<strong>di</strong>um clavatum, Quercus cerris e<br />
Pulicaria dysenterica per <strong>il</strong> Trent<strong>in</strong>o.<br />
The follow<strong>in</strong>g notes deal with a small herbarium which<br />
was likely used as a teach<strong>in</strong>g one.The herbarium was set up<br />
by Luigi Orad<strong>in</strong>i (1898-1983), a teacher of natural sciences<br />
and phytopatology. Mr. Orad<strong>in</strong>i worked as a teacher for about<br />
40 years and wrote books about agricultural botany and phytopatology.<br />
His books were used as school-texts for about 20<br />
years. From 1930 to 1942 Mr. Orad<strong>in</strong>i stu<strong>di</strong>ed and collected<br />
plants <strong>in</strong> his herbarium, which conta<strong>in</strong>s 422 samples of<br />
about 304 species and 70 fam<strong>il</strong>ies. Although this is a limited<br />
collection, some samples are really quite <strong>in</strong>terest<strong>in</strong>g, especially<br />
Trifolium <strong>in</strong>carnatum e Orlaya gran<strong>di</strong>flora from the area of<br />
<strong>Cremona</strong>, Lathyrus aphaca, Me<strong>di</strong>cago orbicularis e Thalictrum<br />
* Via Miglioli 7 - Casanova del Morbasco - I-26028 Sesto ed Uniti (CR). E-ma<strong>il</strong>:<br />
fabrizio.bonali@e-cremona.it<br />
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