نتایج جستجو برای: ریواسrheum ribes
تعداد نتایج: 743 فیلتر نتایج به سال:
Alaska’s domesticated and native Ribes and Rubus genera have virtually gone unchecked for pathogen detections. Cultivated Ribes species are predominantly found in home gardens and landscape areas along highways and in cities. In 2008, while surveying native plants for diseases in North Central Alaska near the town of North Pole, mottled leaves were readily visible on wild raspberries (Rubus str...
Fruits from 107 genotypes of Vaccinium L., Rubus L., and Ribes L., were analyzed for total anthocyanins (ACY), total phenolics (TPH), and antioxidant capacities as determined by oxygen radical absorbing capacity (ORAC) and ferric reducing antioxidant power (FRAP). Fruit size was highly correlated (r = 0.84) with ACY within Vaccinium corymbosum L., but was not correlated to ACY across eight othe...
For over a century, white pine blister rust (Cronartium ribicola) has linked white pines (Strobus) with currants and gooseberries (Ribes) in a complex and serious disease epidemic in Asia, Europe, and North America. Because of ongoing changes in climate, societal demands for forests and their amenities, and scientific advances in genetics and proteomics, our current understanding and management...
BACKGROUND The blackcurrant (Ribes nigrum L.) is a species of native currant which contains a lot of polyphenolic antioxidants which is used medicinally and has a fundamental role in the maintenance health. MATERIALS, METHODS AND OBJECTIVE: Ultraviolet-visible spectrophotometry and ultraviolet range high performance liquid chromatography (HPLC) were used to characterize the polyphenolic content...
It is usually thought that adequate winter chill is required for the full flowering of many temperate woody species. This paper investigates the sensitivity of blackcurrant bud burst and flowering to natural weather fluctuations in a temperate maritime climate, and compares a range of chill models that have been proposed for assessing the accumulation of winter chill. Bud break for four contras...
Title: Reduced diversity and increased virulence-gene carriage in intestinal enterobacteria of coeliac children Authors: Ester Sánchez ([email protected]) Inmaculada Nadal ([email protected]) Ester Donat ([email protected]) Carmen Ribes-Koninckx ([email protected]) Miguel Calabuig ([email protected])
Automatic evaluation of machine translation (MT) quality is essential in developing high quality MT systems. Despite previous criticisms, BLEU remains the most popular machine translation metric. Previous studies on the schism between BLEU and manual evaluation highlighted the poor correlation between MT systems with low BLEU scores and high manual evaluation scores. Alternatively, the RIBES me...
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