نتایج جستجو برای: Unpolished Rice
تعداد نتایج: 71815 فیلتر نتایج به سال:
Ten species of polycyclic aromatic hydrocarbons (PAHs) in rice were determined. Total PAH levels in unpolished rice ranged from 46 to 77 μg/kg dry weight, which an arithmetic mean value of 58 μg/kg dry weight. Phenanthrene was the most abundant in rice and rice straw. Individual PAH content in unpolished rice was higher than in polished rice. Total PAH contents in unpolished rice was 3-fold in ...
Background: The indigenous rice varieties of India are cultivated and utilized by tribal peoples as well people in the distant regions with traditional culture. main aim research work was to explore inherit beneficial characteristics cultivars over hybrid varieties. Methods: aimed investiagate physicochemical phytochemicals red (Mapillai Samba Karungkuruvai) white (IR 20 Improved White Ponni). ...
Purpose: To investigate phenolic levels, phytophenolic profiles and total antioxidant activities of Oryza sativa, unpolished Thai rice. Methods: Unpolished Thai rice strains of Leum Phua, Klam, Hawm Nil and Black Rose were measured for antioxidant activity using 1,1-diphenyl-2-picrylhydrazyl (DPPH), 2,2’-azinobis-3-ethylbenzothiazoline6-sulfonic acid (ABTS) and ferric reducing antioxidant power...
Objective: Methanol extract of bran and unpolished grain of two traditional aromatic rice genotypes viz. Kalijira and Chinigura were assayed for their activity on the growth and initiation of crown-gall tumors on potato disks. Materials and Methods: Three Agrobacterium tumefaciens (A. tumefaciens) strain AtSl0105, AtTa0112, and AtAc0114 were used as the tumor forming agent. Collected rice was s...
OBJECTIVE Methanol extract of bran and unpolished grain of two traditional aromatic rice genotypes viz. Kalijira and Chinigura were assayed for their activity on the growth and initiation of crown-gall tumors on potato disks. MATERIALS AND METHODS Three Agrobacterium tumefaciens (A. tumefaciens) strain AtSl0105, AtTa0112, and AtAc0114 were used as the tumor forming agent. Collected rice was s...
In 1998, a typhoon struck before rice harvesting in Japan, and the unpolished rice was found to be stained brown. Samples were collected and analyzed for the presence of trichothecenes using GC/MS. The mycotoxins deoxynivalenol (DON), fusarenon-X (Fus.-X) and nivalenol (NIV) were detected and confirmed with GC/MS. The quantity of trichothecenes was determined using GC-ECD. To our knowledge, thi...
objective: methanol extract of bran and unpolished grain of two traditional aromatic rice genotypes viz. kalijira and chinigura were assayed for their activity on the growth and initiation of crown-gall tumors on potato disks. materials and methods: three agrobacterium tumefaciens (a. tumefaciens) strain atsl0105, atta0112, and atac0114 were used as the tumor forming agent. collected rice was s...
During a series of experiments designed to study mineral metabolism on rice diets (Cullumbine, Basnayake, LeMottee & Wickramanayake, 1950), it was also found possible to estimate the nitrogen content of the food and excreta for the group of twelve subjects and so to determine whether there were any differences in the nitrogen metabolism of subjects when eating diets first high in unpolished ric...
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