A 21 yr field study comparing zone tillage (ZT), no-tillage (NT), and moldboard plow tillage (MP) was used to elucidate tillage effects on soil hydrophobicity (SH) and soil water repellency index (RI) in a cool, humid clay loam soil in southwestern Ontario. The SH was 38% (P ≤ 0.05) greater for ZT and NT than MP, and it was similar between crop row (0.34) and crop inter-row (0.37) for ZT. The RI values were not different among tillage systems, or between the crop row versus crop inter-row positions under the three tillage systems.
How to translate text using browser tools
8 October 2019
Tillage system influences hydrophobicity but not water repellency of a clay loam soil in southwestern Ontario
J.J. Miller,
M.L. Owen,
X.M. Yang,
C.F. Drury,
W.D. Reynolds,
D.S. Chanasyk
ACCESS THE FULL ARTICLE
It is not available for individual sale.
This article is only available to subscribers.
It is not available for individual sale.
It is not available for individual sale.
corn
hydrophobicity
moldboard plow
no-till
soil water repellency index
zone tillage