Variation of quercetin glycoside derivatives in three onion (Allium cepa L.) varieties
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چکیده
منابع مشابه
Effect of sulphur application in onion (Allium cepa L.)
An experiment was conducted to study the effect of sulphur application on growth, yield and quality of onion at Horticulture Farm of Institute of Agriculture, Visva-Bharati, Sriniketan. The treatments consisted of six incremental doses of sulphur application (10, 20, 30, 40, 50 and 60 kg ha-1) and no sulphur application (control, 0 kg S ha-1). Treatments were arranged in Randomized Block Design...
متن کاملEstimation of Genetic Diversity in Onion (Allium cepa L.)
The experiment was conducted at the field laboratory of the Department of Genetics and Plant Breeding, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur during November 2008 to March 2009 to estimate the genetic diversity of exotic and local onion. Ten genotypes of onion were evaluated for 16 characters in a randomized complete block design to study the genetic divergence throu...
متن کاملComparative evaluation of quercetin content in three varieties of Allium cepa using TLC densitometry
Introduction: Herbal medicines are known for their multiple compounds which are responsible for their bioactivity. This creates a challenge in establishing quality control standards for raw materials and the standardization of finished herbal drugs. Currently, there is a common practice of selecting one or more compounds as markers for purposes of identification and quality assessment. In the p...
متن کاملNUTRIENT DIAGNOSIS ( CND ) OF ONION ( Allium cepa L . )
Nutritional constraints often restrict yields of crops in farmers’ fields. Plant nutrient status is currently diagnosed using empirically derived nutrient norms from arbitrarily defined high and low yielding subpopulations above a quantitative yield target. Generic models can assist Compositional Nutrient Diagnosis (CND) in providing a yield cutoff value between high-and lowyielding subpopulati...
متن کاملCompartments of Quercetin & Allium cepa (Onion) on Blood Glucose in Diabetic Rats
Background : The major concern in diabetes is increased oxidative stress. Maintaining a balance between reactive oxygen species (ROS) and antioxidants is a major mechanism in preventing damage from oxidative stress. Quercetin (QR) is a well-known flavonoid and a strong antioxidant derived from the onion, Allium cepa, and it has been shown to reduce oxidative stress in the long-term treatment ...
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ژورنال
عنوان ژورنال: Saudi Journal of Biological Sciences
سال: 2017
ISSN: 1319-562X
DOI: 10.1016/j.sjbs.2016.05.014