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Recurrent Maternal Half-Sib Selection Improves Resistance to Foliar Late Blight in a Diploid Hybrid Solanum phureja-Solanum stenotomum Population

ABSTRACT Foliar late blight, caused by Phytophthora infestans, is a devastating disease of potatoes worldwide. In 1996 we initiated a breeding...
American Journal of Potato Research, 03/01/06 by Haynes, Kathleen G; Christ, Barbara J · More from publication
Detection and Quantification of Spongospora subterranea f. sp. subterranea by PCR in Host Tissue and Naturally Infested Soils

ABSTRACT A polymerase chain reaction (PCR) assay using primers SsF and SsR designed from the internal transcribed spacer (ITS) regions of...
American Journal of Potato Research, 01/01/06 by Qu, Xinshun; Kavanagh, James A; Egan, Damian; Christ, Barbara J · More from publication
Integrating a Host-Resistance Factor into the FAST System to Forecast Early Blight of Potato

ABSTRACT A host resistance factor was integrated into the FAST (Forecaster of Alternaria solani on Tomatoes) system to initiate and to schedule...
American Journal of Potato Research, 01/01/05 by Shuman, Joel L; Christ, Barbara J · More from publication
Genetic Variation and Phylogeny of Spongospora subterranea f.sp. subterranea Based on Ribosomal DNA Sequence Analysis

ABSTRACT The nuclear rDNA regions of the two internal transcribed spacers (ITS1 and ITS2) and 5.8S rRNA gene from 52 field isolates of Spongospora...
American Journal of Potato Research, 11/01/04 by Qu, Xinshun; Christ, Barbara J · More from publication
Inheritance of eary blight resistance from open-pollinated 4x-2x potato hybrids

ABSTRACT Early blight, caused by Alternaria solani Sorauer, is a serious disease of potatoes that occurs in most potatogrowing regions in the...
American Journal of Potato Research, 11/01/02 by Christ, Barbara J; Haynes, Kathleen G; Vinyard, Bryan T · More from publication

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Your Work Five Ways to Speak Like Obama

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Barack Obama is a master at grabbing and keeping his audience's attention, which is the number one goal of any public speaker. How does he do it? Here are five key lessons from Obama's rhetorical playbook.
Your Industry Apple's Latest Plan to Kill Microsoft: Cheap Tablet Devices

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When it comes to understanding consumers and what they will want, Apple is one of the strategically smartest companies in the world. And the recently reported deal to acquire music streaming start-up Lala is another indication that the company is planning to become the central cloud for consumers. That raises some interesting questions about what [...]
Your Money Dumbest Things You Do With Your Money

Dumbest Things You Do With Your Money

Even smart people make financial moves that are downright illogical. Emotions and superstitions have a sneaky way of keeping you from rational financial decisions. But dumb choices can have serious, real-world consequences. Here are some of the biggest blunders we all make, plus tips from the experts on how to keep cool.

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