INFLUENŢA TEHNOLOGIILOR DE CONSERVARE A SOLULUI ASUPRA EROZIUNII HIDRICE
Abstract
INFLUENCES OF CONSERVATION TILLAGE SYSTEMS ON WATER EROSION Water erosion begins with detachment of soil particles from clods and other soil aggregates. The impact of raindrops on the soil is the major cause of soil particle detachment. When the rainfall rate exceeds the soil’s infiltration rate, water begins to run off, flowing downhill and carrying soil particle. Conservation tillage is defined as a tillage system that leaves enough crop residues to adequately protect the soil from erosion throughout the year. Residue protects the soil surface from erosion by absorbing the impact energy of raindrops and reducing soil particle detachment. In growing season, residues protect the soil from sun and wind, reducing water loss through evaporation. In winter, standing residue increases soil moisture by trapping winter snowfall.The papers published in the journal are licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License, which permits unrestricted, non-commercial use, distribution and reproduction in any medium, provided the work is properly cited.
Open Access Journal: The journal allow the author(s) to retain publishing rights without restrictions. Authors are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles, or use them for any other lawful purpose, without asking prior permission from the publisher or the author.
Authors who publish with this journal agree to the following terms:
Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under the Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
