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Determination of the quality index of a Paleudult under sunflower culture and different management systems
(2011-04-01)
Soil is an essential resource for life and its properties are susceptible to be modified by tillage systems. The impact of management practices on soil functions can be assessed through a soil quality index. It is interesting ...
A nonlinear model to estimate nitrogen level in agricultural soil using Gaussian kernels
(Institute of Electrical and Electronics Engineers Inc., 2017)
Nitrogen fertilizers are commonly used to improve agricultural productivity. However, its excessive use may cause or lead to environmental problems. Therefore, technologies capable of monitoring and measure levels of ...
Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia
(Frontiers Media, 2022-03)
The transformation of the semiarid steppe soil after 5 years of intensive irrigated agriculture in Northern Patagonia was analyzed in an on-farm study. The private grower venture used conservative practices, including ...
Variaciones del índice de cono en suelo movilizado posterior al tráfico de un tractor equipado con dos tipos de neumáticos y a cuatro velocidades de desplazamiento
(2007-12-01)
The tractor is one of the machines that more traffics over the soil during the processes involving agricultural production. The interaction tractor/soil is made by the tires which, in most of the cases, are pneumatic. The ...
Variaciones del índice de cono en suelo movilizado posterior al tráfico de un tractor equipado con dos tipos de neumáticos y a cuatro velocidades de desplazamiento
(2007-12-01)
The tractor is one of the machines that more traffics over the soil during the processes involving agricultural production. The interaction tractor/soil is made by the tires which, in most of the cases, are pneumatic. The ...
Microbial populations and the activity of the soil under agricultural and agricultural-pastoral systems
(Taylor & Francis Ltd, 2012-01-01)
The effects of agricultural-pastoral and tillage practices on soil microbial populations and activities have not been systematically investigated. The effect of no-tillage (NT), no-tillage agricultural-pastoral integrated ...
Microbial populations and the activity of the soil under agricultural and agricultural-pastoral systems
(Taylor & Francis Ltd, 2012-01-01)
The effects of agricultural-pastoral and tillage practices on soil microbial populations and activities have not been systematically investigated. The effect of no-tillage (NT), no-tillage agricultural-pastoral integrated ...
Soybean fungal soil-borne diseases: a parameter for measuring the effect of agricultural intensification on soil health
(2014)
The aim of this study was to investigate the influence of agricultural intensification on soil microbial diversity, chemical and physical parameters, and the decrease of the incidence of sudden death syndrome (Fusarium ...
Toward greater sustainability: how investing in soil health may enhance maize productivity in Southern Africa
(Cambridge University Press, 2021)