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Showing 1 to 20 of 49 for “"Phytic Acid"”.
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Hormonal Regulation of Protein and Phytic Acid Mobilization in Germinating Barley
… work examines the involvement of gibberellic acid (GA$\sb{3}$) in the hydrolysis of protein and phytic acid (myo -inositol hexakis-phosphate) reserves.
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The Effect of Seed Sprouting Time and Light on Phytic Acid Concentration
<p>Phytic acid was quantitatively analyzed in sprouted alfalfa, lentil, mung bean and soy bean seeds. Pulverized dry seeds served as a control and the various sprouting times were 12, 24, 48 and 72 hours after a 12 hour soaking. A comparison was made between sprouts grown in the light for the last …
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Comparative Functional Genomics Characterization of Low Phytic Acid Soybeans and Virus Resistant Soybeans
… important agronomic traits in soybean: seed phytic acid content and Soybean mosaic virus resistance. At normal levels, seed phytic acid content inhibits mineral absorption in humans and livestock, acting as an antinutrient and contributing to phosphorus pollution; however, the development of …
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Effects of Calcium and Phytic Acid on the Availability of Zinc for Chicksand Rats
Made available in DSpace on 2014-12-09T14:28:47Z (GMT). No. of bitstreams: 1 6408410.pdf: 2846433 bytes, checksum: acb0bf732a53b510c7c7d0aa1d37e134 (MD5) Previous issue date: 1964
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Effects of phytic acid sorption on iron polymerization and at the ferrihydrite-water interface
Phytic acid is the most predominant organic phosphorus species in soils. Its stability in soils is mainly due to its high affinity for soil colloids, especially Fe (oxyhydr)oxides. They have been acknowledged as mobile/reactive adsorbents for P in soil-water environments. Although several sorption …
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A Survey of the Agronomic and End Use Characteristics of Low Phytic Acid Soybeans
Phytic acid (PA) accounts for up to 75% of the P in soybean (Glycine max L. Merr.) seeds, but it is indigestible by mono- and agastric animals resulting in economic and environmental detriment. Soybean lines with genetically reduced PA contents have been developed using three distinct mutant …
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Identification and Characterization of Late Pathway Enzymes in Phytic Acid Biosynthesis in Glycine max
Phytic acid, also known as myo-inositol hexakisphosphate or Ins(1,2,3,4,5,6)P6, is the major storage form of phosphorus in plant seeds. Phytic acid is poorly digested by non-ruminant animals such as swine and poultry, and it chelates mineral cations including calcium, iron, zinc, and potassium, …
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Investigations on Dry Beans (Phaseolus Vulgaris L.): Microstructure, Processing, and Antinutrients (Phytic Acid, Tanning, Enzyme Inhibitors)
The role of microstructure in processing and effects of several processing methods on antinutrients of dry beans were investigated. Proximate composition of whole beans showed minor differences among the ten varieties investigated. Most correlations between selected chemical constituents and …
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Effects of functional group-specific complexation and adsorption of phytic acid on its degradation by phytase
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-08-01
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Competitive sorption of phytic acid and phosphate in agricultural soils and at the amorphous aluminum oxyhydroxide-water interface
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2024-05-01
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Phytic Acid In Developing And Mature Seed Of Soybean (glycine Max (l.) Merr.) And Glycine Soja Sieb. & Zucc. (phosphorus, Zinc, Nutrition)
… of the seed phosphorus (P) storage compound, phytic acid. Seed of the soybean lines contained from 13.9 to 23.0 mg g('-1) phytic acid, while seed of the G. soja lines contained from 18.8 to 27.7 mg g('-1) phytic acid. Most of the variation in seed P was due to variation in phytic acid P, with …
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Isolation and Characterization of Soybean Genes Involved in Phytic Acid Metabolism: Phytase and 1-L-myo-Inositol-1-Phosphate Synthase
… and characterize soybean genes involved in phytic acid metabolism for use in genetic engineering strategies to improve phosphorus utilization. A soybean phytase from germinated cotyledons was purified 28,000-fold to apparent homogeneity and was determined to be a glycosylated homodimer with …
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Metabolism of Phytic Acid in Pollen of Lilium Longiflorum Thunb. And Mathematical Modeling of Wall Polysaccharide Formation During Pollen Tube Growth (Phytase, Simulation)
Phytic acid metabolism in seeds has been studied extensively, however, literature about phytic acid metabolism in pollen is limited. The accumulation of phytic acid during development of lily pollen and its degradation during germination and tube growth were studied. Phytase which is responsible …
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Sunflower Protein Concentrates and Isolates. The Removal of Polyphenols and Phytic Acid and a Study of the Binding of Chlorogenic Acid
… methods for the removal of polyphenols and phytic acid from the sunflower products. An attempt was also made to elucidate the nature and extent of interaction of phenolic compounds with sunflower proteins.
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Nutritional Studies on the Utilization of Winged Bean (Psophocarpus Tetragonolobus L. Dc) Seeds and Leaves (Carotenoids, Bean-Curd, Anti-Nutrients, Reversed Phase Hplc, Phytic Acid)
… basis, respectively. Of the anti-nutrients, phytic acid and trypsin inhibitor levels ranged 1.0-1.7% and 52.5-99.5 trypsin inhibitor units/mg ground flour, respectively. Tannin content in the whole seed flour varied between 0.2 and 0.7mg catechin equivalents/g four. pH modification markedly …
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LOW-PHYTATE GRAINS TO ENHANCE PHOSPHORUS SUSTAINABILITY IN AGRICULTURE: GENETIC ANALYSIS ON THE LOW PHYTIC ACID1-1 MAIZE MUTANT
… plant seeds, the main reserve of phosphorus is phytic acid, a strong anti-nutritional factor for monogastrics and a pollutant of cultivated lands. The reduction of phytic acid in cereal seeds has become a major challenge in breeding programs to increase the nutritional quality of foods and feeds …
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The Effect of Dietary Phytic Acid Concentration and Phytase Supplementation on Performance, Bone Ash, and Intestinal Health of Broilers Vaccinated With a Live Coccidial Oocyst Vaccine
… was to evaluate the effect of dietary phytic acid (PA) and phytase on the performance and intestinal health of birds that were vaccinated with a live coccidial oocyst vaccine. For each experiment, half of the chicks were spray-vaccinated at day-of-hatch with Coccivac®-B and grown out in …
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Effects of Nutrients and Minerals on Growth and Detoxification in Phytophagous Insects
… species, even in the context of iron deficiency. Phytic acid, a mineral chelator present in developing seeds of the hostplants of this species, significantly reduced growth and inhibited P450 function, likely through a mechanism other than dietary iron chelation. In a fruit-feeding insect that …
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Genome and Transcriptome Based Characterization of Low Phytate Soybean and Rsv3-Type Resistance to Soybean Mosaic Virus
… important agronomic traits of soybean: low seed phytic acid and resistance to Soybean mosaic virus (SMV), using the 'transcriptomics' and 'genomics' approaches. The low phytic acid (lpa) soybean is more desirable than conventional soybean, as phytic acid is an anti-nutritional component of seed …
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Isolation and Characterization of D-Myo-Inositol-3-Phosphate Synthase Gene Family Members in Soybean
… especially with respect to their involvement in phytic acid biosynthesis. A MIPS-homologous cDNA, designated GmMIPS1, was isolated via PCR using total RNA from developing seeds. Southern blot analysis and examination of MIPS-homologous soybean EST sequences suggested that GmMIPS1 is part of a …
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