EurekaMag
+ Translate
+ Most Popular
Investigations on the organic drift in North Swedish streams
Limitations of Using Microsoft Excel Version 2016 (MS Excel 2016) for Statistical Analysis for Medical Research
Phloem necrosis of coffee in Surinam
Anatomy of Mystus seenghala IV Nervous system
Integrated farming system for gardenland conditions of Coimbatore district - an over view
Tetrapleure (Tetrapleura tetraptera), an unknown African medicinal and spice plant
The origin and phylogenetic significance of the trochophoran larvae 2. evolutionary significance of the larvae of coelomate worms and mollusks
Comparison of rice bran and maize bran as feeds for growing and fattening pigs
Enterobacter amnigenus. An unusual human pathogen
Influence of Seriboost foliar application on leaf yield and leaf protein content in mulberry (Morus spp.), in relation to silkworm cocoon production
The identity of the lipstick mold of cultivated mushrooms agaricus bisporus
Advantages and disadvantages of bordeaux mixture and of lime-sulphur used on apples in the growing season
'Pan-sukh' disease of Rice in the Central Provinces
Geological age of the Ptilophyllum flora; a critical reassessment
Study of vitellogenesis in birds; physiological phases & role of folliculin in vitellogenesis
Evaluation of WCT coconut and Komadan coconut
Therapy for acne with saccharomyces boulardii
Evidence for Late Cretaceous N-S dextral shear in the west-central crystalline core, North Cascades, Washington
'Rajeshwari' - a high-yielding white seeded variety of sesame for Andhra Pradesh
Manufacture of Ricotta cheese from whey fortified with skim milk powder using different acidulants
Occurrence of Eutrichophilus mexicanus (Rudow, 1866) and Eutrichophilus lobatus (Ewing, 1936) (Phthiraptera: Trichodectidae) on Sphiggurus villosus (Cuvier, 1825) (Rodentia: Erethizontidae) in Rio de
Factors affecting fruitfulness in durian (Durio zibethinus Murr.). I. Flowering and pollination
Bronchial cuff pressure change caused by left-sided double-lumen endobronchial tube displacement
Some Biological Applications of Organometallic Compounds
The composition of pampas-grass (Cortaderia argentea.)

Comparison of some methods for the determination of rapidly assimilable nitrogen


Comparison of some methods for the determination of rapidly assimilable nitrogen



Vignevini 29(11): 119-123



Four widely used methods of determining the assimilable nitrogen content of wine musts were compared (formol titration at pH values of 7.0, 8.0 and 8.5, and the ASBC ninhydrin method). Musts containing different amounts of N from different sources (threonine, arginine, ammonium chloride, proline) were analysed. Results indicated that the formol titration at pH 8.0 was the most accurate and most reproducible. It also showed little sensitivity to addition of proline.

Please choose payment method:






(PDF emailed within 1 workday: $29.90)

Accession: 003688245

Download citation: RISBibTeXText

Related references

Comparison of Different Methods for the Determination of Assimilable Nitrogen in Grape Musts. American Journal of Enology and Viticulture 62(3): 390A, 2011

Comparison of different methods for the determination of assimilable nitrogen in grape musts. LWT - Food Science and Technology 54(1): 271-277, 2013

Researches on assimilable phosphorus of ferrettized soils. I. Comparison of chemical methods for the determination of assimilable phosphoric anhydride.. Ann. Sper. agr. (n.s.). 14: 211-231, 1960

Validation and Comparison of Formol and FT-IR Methods for Assimilable Nitrogen in Vine Grapes. South African Journal of Enology and Viticulture 32(2): 262-266, 2011

The normal and timely application of rapidly assimilable nitrogen may later cause a need for supplementary nitrogen.. C.R. Acad. Agric 35: 79-82, 1949

Laboratory methods to determine assimilable nitrogen of the soil for predicting the nitrogen fertilizer dosage in pasture. Cuban Journal of Agricultural Science 22(2): 209-216, 1988

Determination of assimilable nitrogen in organic manures. Compt Rend Acad Agric France 12(26/27): 768-772, 1926

Methods of biological evaluation of assimilable nitrogen in soil.. Mikrobiologi microhiol 4(1): 81-85, 1935

Investigation of plant assimilable nitrogen through agrochemical methods with the help of the isotope 15N. Agrochimica 14(2-3) 252-258, 1970

Flow injection determination of readily assimilable nitrogen compounds during vinification. Analyst 127(3): 420-423, 2002

Laboratory methods to determine assimilable N of the soil for predicting nitrogen fertilizer dosage in pasture. Cuban Journal of Agricultural Science 22(2): 209-215, 1988

White wine fermentation: interaction of assimilable nitrogen and grape solids Interaction of assimilable nitrogen and grape solids on alcoholic fermantation under oenological conditions. Australian Journal of Grape and Wine Research 19(1): 47-52, 2013

Rapid methods for the determination of the potassium content in the soil assimilable by plants. Forschungsdienst 16(5): 239-244, 1943

Factors Affecting The Determination Of Available Soil Nitrogen By Chemical Methods: I. Comparison Of Extractable With Mineralized Nitrogen. Soil Science 110(5): 299-305, 1970

Factors affecting the determination of available soil nitrogen by chemical methods: 1. Comparison of extractable with mineralized nitrogen. Soil Sci 110: 299-305, 1970