Quartzipsamments
Mostrando 1-4 de 4 artigos, teses e dissertações.
-
1. MULTIVARIATE ANALYSIS OF CHEMICAL AND PHYSICAL ATTRIBUTES OF QUARTZIPSAMMENTS UNDER DIFFERENT AGRICULTURAL USES
ABSTRACT The inadequate agricultural management in the semiarid region of northeastern Brazil, associated with the fragility of most soils, has caused degradation of the quality of this resource. This study aimed to evaluate the quality of Quartzipsamments under different uses through the multivariate analysis of chemical and physical attributes. Five areas
Eng. Agríc.. Publicado em: 12/08/2019
-
2. Analysis of Potential for Linear Erosion in the Cerrado Biome Using Morphopedology
ABSTRACT The Cerrado is a vegetation complex with a wide variety of phytophysiognomies, and sustainable management is essential for maintaining biodiversity. Morphopedology is a tool that can assist in developing plans for control of soil and land use, especially in evaluating the potential of soil erosion processes. This technique allows landscape units con
Rev. Bras. Ciênc. Solo. Publicado em: 22/06/2017
-
3. Avaliação da aptidão agrícola de solos do projeto de Assentamento Alegria, município de Pium, Tocantins.
ABSTRACT: The Alegria Rural Settlement Plan is a result of Land Reform politics of the INCRA, located in the town of Pium, Tocantins, in order to use unproductive lands for rural settlement development. The soil of the Alegria PA is generally shallow or very shallow (Haplic Inceptisols, Quartzipsamments Entisols), with low fertility and degraded by the manag
Planaltina. Publicado em: 2011
-
4. PRODUÇÃO DE SEMENTES DE Lupinus albescens PARA RECUPERAÇÃO DE ÁREAS DREGRADADAS POR ARENIZAÇÃO / Lupinus albescens SEEDS PRODUCTION FOR RECLAMATION OF SAND DEGRADED AREAS
O objetivo deste trabalho foi indicar a melhor época de semeadura aliada à dose adequada de fertilizantes para o desenvolvimento de Lupinus albescens, visando à produção de sementes, em área arenizada. Avaliou-se também a adaptação desta espécie em solos com teores de argila distintos do local de origem da obtenção das sementes nativas de L. albe
Publicado em: 2009