Roelof Marinus Veenstra

2 Patents

• US126161092026

  Spinach Plants Resistant to Peronospora Farinosa and Stemphylium Vesicarium

  Bejo Zaden B.V.

  0 cites
• US123659132025

  Downy Mildew Resistant Spinach Plant

  Bejo Zaden B.V.

  0 cites