30 research outputs found
A global database of lake surface temperatures collected by in situ and satellite methods from 1985â2009
Get PDFPeer reviewe
PRECODEPA, a successful model for a new concept in Regional Cooperation for International Agricultural Development
No full textMarkerâAssisted Selection for the BroadâSpectrum Potato Late Blight Resistance Conferred by Gene RB
No full textUse of Polymerase Chain Reaction and Restriction Enzyme Analysis to directly detect and identify Salmonella typhimurium
No full textOccurrence of the A2 mating type and self-fertile isolates of Phytophthora infestans in England and Wales
No full textResearch note: Detection of Salmonella in minced meat by the polymerase chain reaction method
No full textThe Occurrence of the A2 Mating-Type of Phytophthora-Infestans in the Netherlands - Significance and Consequences
No full textPhytophthora infestans (Mont.) de Bary, the causal agent of potato late blight, was first discovered in Europe in 1845. Until 1980, only Al mating type isolates were known to occur in Europe. The absence of A2 mating type isolates restrained the fungus from sexual reproduction. In the early 1980s, A2 mating type isolates were discovered in Europe. Presumably, a new introduction of P.infestans isolates originating from Mexico had taken place. In this paper, the significance of the presence of A1 and A2 mating type isolates in the Netherlands is reviewed. Now that both mating types are present, sexual reproduction can occur and its consequences for the control of potato late blight are discussed
Polymerase chain reaction (PCR) detection of Listeria monocytogenes in diluted milk and reversal of PCR inhibition caused by calcium ions
No full text
