Journal article
Authors list: NEMETH, K; HETTERICH, T; BURCKY, K
Publication year: 1993
Pages: 677-681
Journal: Sugar Industry-Zuckerindustrie
Volume number: 118
Issue number: 9
ISSN: 0344-8657
Publisher: VERLAG DR ALBERT BARTENS
Abstract:
The EUF fraction of top soil (0-30 cm) and the residual nitrate content of soil (0-90 cm) were analyzed in 41 trial sites cultivated with winter wheat in summer and autumn 1992. Furthermore quantity of N fertilizer applied, yields and N uptake were correlated against the residual nitrate contents. By using multiple regression equations residual nitrate content in autum can be estimated accurately by means of EUF fractions analyzed from the top soil in summer. For more details see summary at the end of this paper.
Citation Styles
Harvard Citation style: NEMETH, K., HETTERICH, T. and BURCKY, K. (1993) FORECAST OF RESIDUAL NITRATE CONTENT OF SOIL (0-90 CM) IN AUTUMN AFTER WINTER-WHEAT WITH THE AID OF AN EUF ANALYSIS OF TOP-SOIL (0-30 CM) IN SUMMER, Sugar Industry-Zuckerindustrie, 118(9), pp. 677-681
APA Citation style: NEMETH, K., HETTERICH, T., & BURCKY, K. (1993). FORECAST OF RESIDUAL NITRATE CONTENT OF SOIL (0-90 CM) IN AUTUMN AFTER WINTER-WHEAT WITH THE AID OF AN EUF ANALYSIS OF TOP-SOIL (0-30 CM) IN SUMMER. Sugar Industry-Zuckerindustrie. 118(9), 677-681.
Keywords
ELECTRO-ULTRAFILTRATION EUF
