Access

You are not currently logged in.

Access your personal account or get JSTOR access through your library or other institution:

login

Log in to your personal account or through your institution.

If You Use a Screen Reader

This content is available through Read Online (Free) program, which relies on page scans. Since scans are not currently available to screen readers, please contact JSTOR User Support for access. We'll provide a PDF copy for your screen reader.

Il contributo della ricerca al miglioramento della produzione delle sementi ortive

Raffaele Barbieri
Rivista di ortoflorofrutticoltura italiana
Vol. 54, No. 1/2, Numero speciale dedicato al VIVAISMO ORTOFRUTTICOLO NELL'AREA COMUNITARIA (GENNAIO - APRILE 1970), pp. 134-144
Stable URL: http://www.jstor.org/stable/42878107
Page Count: 11
  • Read Online (Free)
  • Subscribe ($19.50)
  • Cite this Item
Since scans are not currently available to screen readers, please contact JSTOR User Support for access. We'll provide a PDF copy for your screen reader.
Preview not available
Preview not available

Abstract

La situation de l'amélioration génétique obtenue en Italie pour les espèces horticoles est illustrée ici. Après avoir rappelé les aspects les plus importants des conditions de milieu, l'A. passe à illustrer la situation actuelle de la production de graines, et en particulier de celles des principales espèces maraichères. The situation of the genetic improvement obtained in Italy for horticultural plants is illustrated here. After reference to the most important aspects of environmental factors, the present position of seed production is illustrated, with particular regard to the principal vegetable species.

Page Thumbnails

  • Thumbnail: Page 
134
    134
  • Thumbnail: Page 
135
    135
  • Thumbnail: Page 
136
    136
  • Thumbnail: Page 
137
    137
  • Thumbnail: Page 
138
    138
  • Thumbnail: Page 
139
    139
  • Thumbnail: Page 
140
    140
  • Thumbnail: Page 
141
    141
  • Thumbnail: Page 
142
    142
  • Thumbnail: Page 
143
    143
  • Thumbnail: Page 
144
    144