daucus/dental caries

During a survey of carrot (Daucus carota L.) cavity spot in Michigan in September 2010, carrot roots with typical cavity spot symptoms were collected from production fields in Fremont Co. The lesions were excised from infected roots, surface-disinfested with 0.62% NaClO for 3 min, rinsed in

Cavity spot is one of the most common and serious diseases of carrot (Daucus carota L). The disease, caused by different species of Pythium, including P. violae Chesters & Hickman, P. sulcatum Pratt & Mitchell and P. sylvaticum Campbell & Hendrix, leads to frequent high rejection rates during

In October 2012, symptoms of cavity spot (1) were observed on roots of two 50 ha, Red Core Chantenay processing carrot (Daucus carota L. subsp. sativus (Hoffm.)) crops in the Columbia Basin of central Washington. Symptoms consisted of sunken, elliptical lesions (3 to 15 mm long) on the root surface.

Dau c 1 is a major allergen of carrot (Daucus carota) which displays IgE cross-reactivity with the homologous major birch-pollen allergen Bet v 1. The crystal structure of Dau c 1 has been determined to a resolution of 2.7 A, revealing tight dimers. The structure of Dau c 1 is similar to those of

A glycoprotein (GP80) from the immature fruits of carrot (Daucus carota L.) plants was purified through the sequential application of salt extraction, (NH4)2SO4 precipitation, chromatography on columns of concanavalin A-Sepharose, hydroxylapatite, and boronate, and electroelution, with subsequent

Pratylenchus haiduongensis sp. n. is described as associated with carrot (Daucus carota subsp. sativus (Hoffm.) Schübl. & G. Martens) in Hai Duong Province, Vietnam. P. haiduongensis sp. n. is characterized by the lip region with three annuli and slightly separated from the body. Stylet knobs are