Aufsatz in einer Fachzeitschrift

SOIL PHYSICAL PROPERTIES AND WINTER WHEAT YIELD AS AFFECTED BY DIFFERENT TILLAGE SYSTEMS



Details zur Publikation
Autor(inn)en:
Calistru, A.; Topa, D.; Rostek, J.; Puschmann, D.; Peth, S.; Horn, R.; Jitareanu, G.
Verlag:
SCIBULCOM LTD

Publikationsjahr:
2016
Zeitschrift:
Journal of Environmental Protection and Ecology
Seitenbereich:
978-989
Jahrgang/Band :
17
Erste Seite:
978
Letzte Seite:
989
Seitenumfang:
12
ISSN:
1311-5065
eISSN:
1311-5065


Zusammenfassung, Abstract
The experiments were carried out within the Experimental Farm of the Agricultural University of Iasi, North East of Romania, on a cambic chernozem, with a medium level of fertilisation, with clay-loamy texture, pH of 6.7 and 3.5% humus content. The experimental soil tillage variants included: V-1 - disc harrow (2x), V-2 - paraplow, V-3 - chisel+vertical rotary harrow, V-4 - plough at 20 cm and V-5 - plough at 30 cm. The increase of the compaction level, reflected by the values of BD and CR, determined the increase of tensile strength of soil aggregates. The lower values of the tensile strength were determined for the conservative tillage treatments. Tillage systems influenced significantly the winter wheat yield.


Schlagwörter
conservative tillage, soil, soil physical properties, winter wheat yield


Autor(inn)en / Herausgeber(innen)

Zuletzt aktualisiert 2025-24-06 um 17:50