Soil structural properties under addition of crop residues and limestone.
Soil structural properties under addition of crop residues and limestone.
Author(s): LEMAINSKI, J.; DENARDIN, J. E.; DONAGEMMA, G. K.
Summary: Soil structure depends on physical, chemical, and biological factors. The interaction of these factors is a result of quantity and quality of residues and other inputs added to the soil, as well as their physicochemical conditions. Liming is an essential management practice in acid soils. When in excess, liming alters the electrolytic solution of the soil with impacts on its structure. In this sense, negative charges increase with pH, reducing the attraction between clay particles and resulting in increased clay dispersion and soil aggregate destabilization.
Publication year: 2019
Types of publication: Abstract in annals or event proceedings
Unit: Embrapa Soils
Keywords: Argila, Clay, No-tillage, Oxisol, Oxisols, Ph, Plantio Direto, Soil pH
Observation
Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.
Access other publications
Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.