The effect of different amounts of Ca-ammonium nitrates on yield and the accumulation of nitric nitrogen-NO3 was studied in open field and under greenhouse conditions, with special attention for the outer (green) and inner (light green) leaves. The results shows that the application of nitrogen (50 - 200 kg/ha) increased the lettuce yield and the nitric nitrogen content by 21-59% and 42-250% in relation to the control variant, for which 30 t/ha of manure was applied. The average content of the nitrates was markedly higher in the lettuce grown in the greenhouse and, for both growing methods, in the outer leaves.
Ključne reči:
Content of nitrates / Lettuce / N - fertilizer / Yield
TY - CONF
AU - Pavlović, Radoš
AU - Stevanović, D.R.
AU - Kresović, Mirjana
PY - 1997
UR - http://aspace.agrif.bg.ac.rs/handle/123456789/105
AB - The effect of different amounts of Ca-ammonium nitrates on yield and the accumulation of nitric nitrogen-NO3 was studied in open field and under greenhouse conditions, with special attention for the outer (green) and inner (light green) leaves. The results shows that the application of nitrogen (50 - 200 kg/ha) increased the lettuce yield and the nitric nitrogen content by 21-59% and 42-250% in relation to the control variant, for which 30 t/ha of manure was applied. The average content of the nitrates was markedly higher in the lettuce grown in the greenhouse and, for both growing methods, in the outer leaves.
C3 - Acta Horticulturae
T1 - Effect of growing method and lettuce fertilization on changes of nitrate content in leaf
EP - 889
SP - 885
VL - 462
DO - 10.17660/actahortic.1997.462.141
ER -
@conference{
author = "Pavlović, Radoš and Stevanović, D.R. and Kresović, Mirjana",
year = "1997",
abstract = "The effect of different amounts of Ca-ammonium nitrates on yield and the accumulation of nitric nitrogen-NO3 was studied in open field and under greenhouse conditions, with special attention for the outer (green) and inner (light green) leaves. The results shows that the application of nitrogen (50 - 200 kg/ha) increased the lettuce yield and the nitric nitrogen content by 21-59% and 42-250% in relation to the control variant, for which 30 t/ha of manure was applied. The average content of the nitrates was markedly higher in the lettuce grown in the greenhouse and, for both growing methods, in the outer leaves.",
journal = "Acta Horticulturae",
title = "Effect of growing method and lettuce fertilization on changes of nitrate content in leaf",
pages = "889-885",
volume = "462",
doi = "10.17660/actahortic.1997.462.141"
}
Pavlović, R., Stevanović, D.R.,& Kresović, M.. (1997). Effect of growing method and lettuce fertilization on changes of nitrate content in leaf. in Acta Horticulturae, 462, 885-889.
https://doi.org/10.17660/actahortic.1997.462.141
Pavlović R, Stevanović D, Kresović M. Effect of growing method and lettuce fertilization on changes of nitrate content in leaf. in Acta Horticulturae. 1997;462:885-889.
doi:10.17660/actahortic.1997.462.141 .
Pavlović, Radoš, Stevanović, D.R., Kresović, Mirjana, "Effect of growing method and lettuce fertilization on changes of nitrate content in leaf" in Acta Horticulturae, 462 (1997):885-889,
https://doi.org/10.17660/actahortic.1997.462.141 . .
