Results 31 to 40 of about 315 (137)

Characteristics of Andisols Developed from Andesitic and Basaltic Volcanic Ash in Different Agro-Climatic Zones

open access: yesSoil Systems, 2022
This study aimed to identify the characteristics of Andisols under tea plantations affected by different Oldeman’s agro-climatic zones, of different ages, and containing different types of volcanic ash material.
Mahfud Arifin   +4 more
doaj   +1 more source

Ectomycorrhizal fungi significantly shape endorhizal bacteria associated with Pinus taiwanensis in heavy metal soils

open access: yesEcosphere, Volume 16, Issue 12, December 2025.
Abstract The understanding of ectomycorrhizal (ECM) fungi's role in shaping bacterial groups and regulating heavy metals in soils was limited in the past. A mesocosm experiment with inoculation treatments (Pezicula ericae K2 and Pisolithus tinctorius) was applied to Pinus taiwanensis. The study aimed to explore the impact of ECM fungi, specifically, P.
Ying‐Ping Song   +2 more
wiley   +1 more source

Assessment of Andisol characteristics for the development of potato crops in Pangalengan

open access: yesJournal of Tropical Soils
Pangalengan is a horticultural crop center area in Bandung Regency. The soil in this area consist of Andisol, which is developed from volcanic ash. One of the primary commodities in this area is potatoes.
Ganjar Herdiansyah   +3 more
doaj   +1 more source

Effect of nanoparticle of volcanic ash and rock phosphate on some soil chemical properties of variable charge Andisols, Indonesia

open access: yesSoil & Environment, 2018
Andisols is a variable charge soil where fertilizations to the soil do not give the same result as that to the soils with permanent charges. Therefore, amelioration is needed to improve the soil chemical properties.
Mahfud Arifin   +5 more
doaj   +1 more source

Root‐zone enrichment of particulate and nonparticulate organic carbon and nitrogen under grassland management and woodlands across a soil texture gradient in North Carolina, USA

open access: yesGrassland Research, Volume 4, Issue 4, Page 341-351, December 2025.
Particulate organic carbon and nitrogen are sensitive indicators of long‐term management influence on soil organic matter. A unique calculation method separated pedogenic from management contributions by establishing a baseline at 30‐cm depth in each soil profile.
Alan J. Franzluebbers
wiley   +1 more source

Development, Efficiency, and Impact Factors of Phosphorus Nanofertilizers in Agriculture: A Review

open access: yesJournal of Plant Nutrition and Soil Science, Volume 188, Issue 6, Page 894-912, December 2025.
Overview of the potential benefits of phosphorus nanofertilizers in agriculture. ABSTRACT Modern intensive agriculture to feed the growing population of the world has been practiced in view of the limitations of arable land and water resources. However, overapplication of chemical fertilizers may pose severe environmental impacts, including soil ...
Houssameddine Mansouri   +6 more
wiley   +1 more source

EFECTO DE LA TEMPERATURA DE SECADO SOBRE EL GRADO Y LA VARIABILIDAD ESPACIAL DE LA REPELENCIA AL AGUA EN ANDISOLES DE ANTIOQUIA, COLOMBIA DRYING TEMPERATURE, PERSISTENCE AND SPATIAL VARIABILITY OF WATER REPELLENCY IN ANDISOLS OF ANTIOQUIA, COLOMBIA

open access: yesRevista Facultad Nacional de Agronomía Medellín, 2007
En la cuenca hidrográfica de la quebrada Piedras Blancas, Oriente Antioqueño - Colombia, se ubicaron dos sitios con diferente cobertura vegetal: uno con una plantación de Pinus patula (pino) y el otro, con cobertura natural.
Daniel Francisco Jaramillo Jaramillo   +1 more
doaj  

Changes to soil profile carbon and nutrient distribution following pasture renewal with full inversion tillage

open access: yesNew Zealand Journal of Agricultural Research, Volume 68, Issue 6, Page 1481-1501, December 2025.
ABSTRACT Full inversion tillage (FIT) at pasture renewal is a management option aiming to increase carbon stocks in long‐term pasture, to achieve carbon neutrality. This study investigated the effects of FIT on carbon and nutrient distribution in the soil profile (0–7.5, 7.5–15, 15–22.5 and 22.5–30 cm depths) as well as nutrient uptake, and subsequent ...
Yahaya Jebril Amanor   +3 more
wiley   +1 more source

Development of a decision framework for matching farm dairy effluent management practices to soil and landscape risk features

open access: yesNew Zealand Journal of Agricultural Research, Volume 68, Issue 6, Page 1381-1400, December 2025.
ABSTRACT The safe application of farm dairy effluent (FDE) to land has proven to be a challenge for dairy farmers and regulatory authorities throughout New Zealand. Poorly performing FDE systems can have deleterious effects on water quality because contaminants such as phosphorus, nitrogen and faecal microbes enter receiving waters with minimal ...
David J. Houlbrooke   +4 more
wiley   +1 more source

Respuesta del pejibaye para palmito (Bactris gasipaes) al nitrógeno en Andisoles de Costa Rica

open access: yesAgronomía Costarricense, 2002
Se evaluó el efecto de la fertilización con 0, 50, 100, 200 y 400 kg ha-1 de N en plantaciones de palmito, fraccionados bimensualmente y utilizando como fuente nitrato de amonio.
Eloy Molina   +5 more
doaj  

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