"Potatoes -- Germplasm resources" · 2 results · Global ETD Search

Results

Showing 1 to 2 of 2 for “"Potatoes -- Germplasm resources"”.

Cryopreservation of sweet potato shoot tips by vitrification

Pennycooke, Joyce C., author, Hughes, Harrison G., advisor, Ward, Sarah, committee member, Towill, Leigh E., committee memberColorado State University. Libraries1997

The conservation of vegetatively propagated germplasm is problematic. In vitro conservation of sweet potato has been achieved using normal and limited growth regimes. However, although the storage of in vitro plants is advantageous, it is not the method of choice for long term conservation because …

colostate Repository record for Cryopreservation of sweet potato shoot tips by vitrification (opens in a new tab)
Development and testing of a greenhouse assay for screening potato germplasm for susceptibility to Spongospora subterranea f. sp. subterranea (powdery scab)

Houser, Andrew J., author, Davidson, Robert D., advisor, Wallner, Stephen, committee member, Schwartz, Howard, committee memberColorado State University. Libraries2008

… difficulties in consistently evaluating potato germplasm resistance. A greenhouse assay for evaluating potato germplasm resistance which is consistent and compatible with field results was developed. Two soil types, three inoculum levels, two inoculum sources and two soil moisture regimes were …

colostate Repository record for Development and testing of a greenhouse assay for screening potato germplasm for susceptibility to Spongospora subterranea f. sp. subterranea (powdery scab) (opens in a new tab)