MOLECULAR MAPPING OF A STRIPE RUST RESISTANCE GENE YRH9020A TRANSFERRED FROM PSATHYROSTACHYS HUASHANICA KENG ON WHEAT CHROMOSOME 6D

Molecular Mapping of a Stripe Rust Resistance Gene YrH9020a Transferred from Psathyrostachys huashanica Keng on Wheat Chromosome 6D

Stripe rust (yellow rust), caused by Puccinia striiformis f.sp.tritici (Pst), is one of the most devastating diseases of wheat throughout the world.H9020-1-6-8-3 is a translocation line originally developed from interspecific hybridization between wheat line 7182 and Psathyrostachys huashanica Keng and is resistant to most Pst races in China.To ide

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Budding the tree. Towards a theory of structure removal

This paper presents a theory of structure removal based on the operation of Bud.Bud is defined as a variant of External Gilet Merge.While External Merge always targets the root of a syntactic object, Bud targets a lower projection.The operation is constrained by minimality and is used to provide a novel account to analytic passive, causative constr

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Patterns of Roughness in Global Literacy Rates

This study examines the literacy rate of 204 countries all over the world focusing on both male and female population with ages 15 years old and above.The source indicates that of Shallow Dishes all the illiterate adults in the world, two-thirds are women.Data also reveal that extremely low literacy rates are concentrated in three regions: Afghanis

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