Results 81 to 90 of about 369 (113)

Análisis de suelos desarrollados en dunas litorales antiguas de Chile Central

open access: yes, 2008
Memoria GeógrafoSe analizan las características físicas y morfológicas de suelos desarrollados en dunas antiguas de tres sistemas litorales de Chile Central.
Aqueveque González, Cecilia Andrea
core  

Caracterización física y clasificación taxonómica de algunos suelos dedicados a la actividad agrícola de la Provincia de El Oro

open access: yes, 2015
Se realizó la caracterización morfológica, y la clasificación taxonómica de diez perfiles representativos de la actividad agrícola en la provincia de El Oro.
Chabla, J, Luna, E, Villaseñor, D
core  

Caracterización geoquímica de los principales nutrientes de los suelos entre Jauja y Acostambo, regiones de Junín y Huancavelica - [Boletín B 91]

open access: yes
El estudio consistió en caracterizar los principales nutrientes de los suelos entre Jauja y Acostambo, regiones de Junín y Huancavelica. Para ello, se procesaron e interpretaron resultados químicos de 19 elementos, entre macronutrientes primarios (N, K y
Amado Ramírez, José Carlos   +2 more
core  

Nutrient dynamics and fertility constraints in entisols: A critical review

open access: yesInternational Journal of Advanced Biochemistry Research
Lily Chauhan   +3 more
openaire   +1 more source

INVESTIGATION ON STRUCTURAL INDICES OF ALFISOL AND ENTISOL SOILS

Madras Agricultural Journal, 1988
Structural indices of Alfisol (Red) and Entisol (Alluvial) soil profiles studied are re- ported in this paper. The stability index, aggregate stability, structural coefficient and aggregation index are considered to be reliable structural indices and accordingly the structure of Red and Alluvial soils could be considered as moderately developed. It was
KUMARESAN K.R, RAMANATHAN K.M
openaire   +1 more source

Nature and Properties of Some Cultivated Entisols Under Peach Orchards

Communications in Soil Science and Plant Analysis, 2004
Abstract Entisols have developed from Quaternary deposits in northwestern Turkey under xeric moisture and thermic temperature regimes. The morphological features and physico-chemical properties of ten soil profiles representing the major Entisols under Mediterranean climate in northwestern Turkey were studied.
Marinova, S, Aydinalp, C
openaire   +2 more sources

SEASONAL NITROGEN BUDGETS OF MATURE CITRUS TREES ON A SANDY ENTISOL

Journal of Plant Nutrition, 2012
Approximately 30% of Florida citrus is grown on well-drained Entisols with low nutrient-holding capacity, which are prone to high nitrogen (N) leaching losses. However, increasing application frequency of N-fertilizer via multiple fertigations does not increase crop yield, whereas in agronomic crops, such an approach typically enhances N uptake ...
Morgan, K.   +3 more
openaire   +1 more source

Citrus Water Uptake Dynamics on a Sandy Florida Entisol

Soil Science Society of America Journal, 2006
Florida citrus trees must be irrigated to reach maximum production due to low soil water‐holding capacity. In a highly urbanizing state with limited water resources, improved understanding of soil water uptake dynamics is needed to optimize irrigation volume and timing.
K. T. Morgan   +4 more
openaire   +1 more source

A Spodosol‐Entisol Transition in Northern Michigan

Soil Science Society of America Journal, 2002
Soils in northern lower Michigan, all formed in sandy glacial outwash, were examined to determine the effects of vegetation and fire frequency vs. climate on their development. To accomplish this, soil development was quantified for 13 pedons that span a region known as the Grayling Fingers.
openaire   +1 more source

Determination of Soil Loss Tolerance of an Entisol in Southwest China

Soil Science Society of America Journal, 2009
Soil loss tolerance ( T value) serves as an ultimate criterion for determining if erosion control measures are necessary to preserve long‐term soil productivity; therefore, it must be determined scientifically and rationally.
Gangcai Liu   +5 more
openaire   +1 more source

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