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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 ...
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 ...
OBSERVATIONS ON THE SOILS OF THE DEPARTMENT OF PANDO (BOLIVIA) AND THEIR PRODUCTIVE POTENTIALOBSERVATIONS ON THE SOILS OF THE DEPARTMENT OF PANDO (BOLIVIA) AND THEIR PRODUCTIVE POTENTIAL
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1981)
Using a nitrogen mineralization index will improve soil productivity rating by artificial neural networks
(Taylor & Francis, 2020-03)
In the Pampas, nitrogen fertilization rates are low and soil organic matter impacts crop yield. Wheat (Triticum aestivum L.) yield was related to total soil nitrogen (total N) and to nitrogen mineralization potential ...
SOIL WATER RETENTION CURVE AND S INDEX AS SOIL PHYSICAL QUALITY INDICATORS FOR INTEGRATED PRODUCTION SYSTEMS
(Soc Brasil Engenharia Agricola, 2018-01-01)
Assess the physical quality of agricultural soils it is important to establish the management more adequate for plant growth. In this study, the soil water retention curve and S index as indicators of soil physical quality ...
Basalt rock in sugarcane grown in ferralsols: changes in soil chemistry, mineralogy, and microbiology and in crop yield
(Universidade Estadual Paulista (Unesp), 2019-07-29)
Since the sugarcane production mostly in highly weathered Brazilian soils, an alternative to increasing its yields, renewing these soils is required. Remineralization consists in add milled rock into the soils, as a soil ...
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 ...