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Efficiency of open-hearth slag under different levels of nitrogen nutrition

Journal Article:

Abstract

Field and vegetational experiments have been carried out in the turf-podsolic soil in 1974-1977. Efficiency of open-hearth slag from the Izhevsk metallurgical plant depends on the level of nitrogen nutrition. The greatest addition from the slag is received at the elevated level of nitrogen nutrition. The maximum total addition for 3 years resulting from the use of slag in the field experiment constituted 54.5 double centner forage units which is higher than the addition resulting from lime by 52.7 %. Besides, the slag produced a positive effect upon the balance of the labelled /sup 15/N nitrogen in fertilizer: coefficient of the use of nitrogen in fertilizer during 2 years in the average increased by 7.1 and 11.2 % according to the nitrogen background of 230 and 460 mg/vessel.
Authors:
Publication Date:
Jan 01, 1979
Product Type:
Journal Article
Reference Number:
AIX-12-591751; EDB-81-076597
Resource Relation:
Journal Name: Dokl. TSKhA; (USSR); Journal Volume: 248
Subject:
60 APPLIED LIFE SCIENCES; SLAGS; FERTILIZERS; USES; LABELLED COMPOUNDS; NITROGEN 15; NITROGEN CYCLE; PLANT BREEDING; PLANT GROWTH; PLANTS; GROWTH; ISOTOPES; LIGHT NUCLEI; NITROGEN ISOTOPES; NUCLEI; ODD-EVEN NUCLEI; STABLE ISOTOPES; 553001* - Agriculture & Food Technology- Tracer Techniques- (-1987)
OSTI ID:
6355406
Country of Origin:
USSR
Language:
Russian
Other Identifying Numbers:
Journal ID: CODEN: DTSKA
Submitting Site:
INIS
Size:
Pages: 9-13
Announcement Date:
Mar 01, 1981

Journal Article:

Citation Formats

Merzlyakov, L A. Efficiency of open-hearth slag under different levels of nitrogen nutrition. USSR: N. p., 1979. Web.
Merzlyakov, L A. Efficiency of open-hearth slag under different levels of nitrogen nutrition. USSR.
Merzlyakov, L A. 1979. "Efficiency of open-hearth slag under different levels of nitrogen nutrition." USSR.
@misc{etde_6355406,
title = {Efficiency of open-hearth slag under different levels of nitrogen nutrition}
author = {Merzlyakov, L A}
abstractNote = {Field and vegetational experiments have been carried out in the turf-podsolic soil in 1974-1977. Efficiency of open-hearth slag from the Izhevsk metallurgical plant depends on the level of nitrogen nutrition. The greatest addition from the slag is received at the elevated level of nitrogen nutrition. The maximum total addition for 3 years resulting from the use of slag in the field experiment constituted 54.5 double centner forage units which is higher than the addition resulting from lime by 52.7 %. Besides, the slag produced a positive effect upon the balance of the labelled /sup 15/N nitrogen in fertilizer: coefficient of the use of nitrogen in fertilizer during 2 years in the average increased by 7.1 and 11.2 % according to the nitrogen background of 230 and 460 mg/vessel.}
journal = {Dokl. TSKhA; (USSR)}
volume = {248}
journal type = {AC}
place = {USSR}
year = {1979}
month = {Jan}
}