TO THE QUESTION OF THE METHODOLOGY OF CONDUCTING LONG-TERM EXPERIMENTS ON THE NO-TILL TECHNOLOGY INFLUENCE ON SOIL PROPERTIES

Authors :: V. P. Belobrov
N. R. Ermolaev
B. S. Ilyin
A. M. Grebenikov
V. K. Drediger
S. A. Yudin
A. J. Aydiev
Source :: Бюллетень Почвенного института им. В.В. Докучаева, Vol 0, Iss 98, Pp 132-152 (2019)
Publication Year :: 2019
Publisher :: V.V. Dokuchaev Soil Science Institute, 2019.
Abstract: When setting a long-term field experiment in order to study the impact of direct sowing technology on soil properties it is necessary to take into account not only the known requirements, but a comprehensive analysis of soil heterogeneity as well. The article presents the results of detailed topographic and soil-agrochemical mapping with estimation of variability of morphological and agrochemical properties of typical chernozems studied on four experimental fields of 2.4 ha area each.

Subjects :: no-till
chernozem
representativeness
Agriculture (General)
direct sowing
Term (time)
S1-972
No-till farming
Environmental science
Soil properties
Geotechnical engineering
heterogeneity
variation
agriculture

Tools