Data on the environmental effects of drain water in hard soils

In drained areas the accelerated materials movement in correlation with the accelerated water movement is the typical characteristics. Besides the material movement which is favourable for the soil formation processes (leaching of the unwanted salts), the downward movement of the applied nutrient al...

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Bibliographic Details
Published inNövénytermelés Vol. 44; no. 5-6
Main Authors Juhasz, Cs. (Debreceni Agrartud. Egyet., Debrecen (Hungary)), Blasko, L, Karuczka, A. (Debreceni Agrartud. Egyet., Karcag (Hungary). Kutato Intezete)
Format Journal Article
LanguageHungarian
Published 01.10.1995
Subjects
ADN
AGUA DE DRENAJE
DNA
DRAINAGE WATER
EAU DE DRAINAGE
HONGRIE
HUNGARY
HUNGRIA
NITRATE
NITRATES
NITRATOS
PRECIPITACION ATMOSFERICA
PRECIPITATION
SALES
SALTS
SEL
SELECCION
SELECTION
SOIL TYPES
SOLUBILIDAD
SOLUBILITE
SOLUBILITY
TIPOS DE SUELOS
TYPE DE SOL
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Summary:In drained areas the accelerated materials movement in correlation with the accelerated water movement is the typical characteristics. Besides the material movement which is favourable for the soil formation processes (leaching of the unwanted salts), the downward movement of the applied nutrient also have to be taken into consideration. According to our results a more extensive leaching of the materials can be expected when the drains applied in 90 cm deep in the soil. We experienced working of shallow drains, when the winter precipitation (from October to March) was more than 150-180 mm. Our results in this field using clear measurements of input and output data can specify the determination of material movement of nutrients and mezoelements. The kation carried out by the drain waters can prove good results of the parameters especially when there are high concentration of soluble salts in the soil
Bibliography:1997000520
P11
ISSN:0546-8191