Počet záznamov: 1
Pollen-pistil interactions in Populus:beta -galacto- sidase activity associated with pollen-tube growth in the crosses P. nigra x P. nigra and P. nigra x P. alba
- Pollen-pistil interactions in Populus:beta -galacto- sidase activity associated with pollen-tube growth in the crosses P. nigra x P. nigra and P. nigra x P. alba. 1.vyd.
Počet záznamov: 1