Results 11 to 20 of about 118 (105)
QUANTITATIVE AND QUALITATIVE CHARACTERIZATION OF THE GRANULOMETRY OF AN INCEPTISOL
Química Nova, 2023 Granulometry is an initial factor to be considered in soil research as it plays a fundamental role in physical and chemical properties. The objective of this study was to characterize the granulometric fractions of soil, obtained using the screening and sedimentation method.
Janaina Schadosin +3 more
openaire +3 more sources
GENESIS OF INCEPTISOLS ON A VOLCANIC LANDSCAPE IN TAIWAN [PDF]
Soil Science, 2001 Very little data are available regarding the genesis of Inceptisols derived from pyroclastic materials in Taiwan because most of the earlier research focused on Andisols. This study was conducted to explain the formation of Inceptisols derived from the pyroclastic material in northern Taiwan ...
Chen, Zueng-Sang +3 more
openaire +1 more source
Castor Roots in a Vertic Inceptisol [PDF]
, 1991 ABSTRACT The root systems of four large and four small, mature castor ( Ricinus communis L.) plants were excavated. Large and small plants had similar root/shoot ratios but roots of small plants were longer per unit weight. Soil factors in or near the surface of the C 1 horizon - probably higher gravel and carbonate content - apparently restricted ...
G.D. SMITH +2 more
openaire +1 more source
Sorptivity of an Inceptisol under Conventional and Reduced Tillage Practices
JOURNAL OF TROPICAL SOILS, 2017 The amount of water captured and stored in the soil profile until the next precipitation events is of great importance in dryland agro-ecosystem for successful crop production. The soil’s ability to rapidly capture and store water precipitation can be accessed through measuring soil sorptivity.
Achmad Rachman +2 more
openaire +2 more sources
Niveles críticos de nutrimentos en suelos de Costa Rica utilizando la solución extractora Mehlich 3
Agronomía Costarricense, 2006 Se estudió los niveles críticos de Ca, Mg, K, P, S, Cu, Zn y Mn en Ultisoles, Inceptisoles, Vertisoles y Andisoles de Costa Rica, con la solución extractora Mehlich 3. Los niveles críticos en los Ultisoles para Ca, Mg y K fueron 4,0, 0,8 y 0,2 cmol(+
Gilberto Cabalceta, Eloy Molina
doaj
Aggregates morphometry of a Inceptisol under conservationist system
Semina: Ciências Agrárias, 2016 Morphological characteristics of the soil aggregates are important tools to analyzing and monitoring the structural quality. The present study aimed to characterize morphometrically aggregates of a Inceptisol, originated from pelitic rocks, after 1.5 years of the implementation of a management system that adopts conservation tillage practices in the ...
Érika Andressa da Silva +4 more
openaire +3 more sources
Agronomía Costarricense, 2010 La composición mineralógica de la fracción arcilla en suelos cultivados con banano en las 11 cuencas hidrográficas de las llanuras aluviales del Caribe de Costa Rica, se caracterizó mediante difractometría de rayos X y métodos de disolución.
Fulvio Arias +4 more
doaj
Revista de Ciencias Agrícolas, 2018 A partir de los efectos negativos de la labranza convencional en Inceptisoles de Villanueva, departamento del Casanare, Oriente de Colombia, la presente investigación evaluó el impacto de tres sistemas de labranza: T1: Labranza reducida (desbrozadora, un
Dayra Yisel García R. +2 more
doaj +1 more source
Agronomía Costarricense, 2010 Se realizó la caracterización morfológica, química y la clasificación taxonómica de algunos suelos cultivados con banano en las 11 cuencas hidrográficas que confluyen en las llanuras aluviales de la Vertiente Caribe de Costa Rica.
Fulvio Arias +4 more
doaj
Inceptisol Physicochemical Attributes in the Caatinga Biome Agroforestry Systems [PDF]
Floresta e Ambiente, 2018 ABSTRACT We evaluated two areas of sustainable management within the Caatinga and one area of conventional agricultural cultivation to compare their physicochemical attributes with those of native forest. The management strategies were as follows: (1) thinning of savanna; (2) thinning of strips; (3) conventional tillage with plowing and harrowing; and (
Sousa Neto, Osvaldo Nogueira de +5 more
openaire +4 more sources