Results 71 to 80 of about 3,585 (170)

Comparison of two soil tillage treatments for winter barley-soybean growing based only on residual nitrogen after soybean [PDF]

open access: yes, 2008
The winter barley crop growing has not been adequately researched regarding soil tillage systems, especially in crop rotation with the soybean, both crops gaining importance as food or fodder.
Jug, I.   +6 more
core   +1 more source

Forest Floor Protection: The Critical Defense Against Post‐Harvest Soil Carbon Loss

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 9, September 2026.
Abstract Understanding the dynamics of soil carbon accumulation and loss following forest harvest is crucial for sustainable forest operations in western Canada. However, the region's diverse climates and forest types complicate broad generalizations regarding disturbance impacts. We synthesized 20 years of soil carbon stock (SCS) data from the British
Brian M. Wallace   +3 more
wiley   +1 more source

Improved soil quality and barley yields with fababeans, manure, forages and crop rotation on a Gray Luvisol [PDF]

open access: yes, 1994
There exists a need (i) to test, whether equal or better cereal yields could be obtained using cropping systems which rely on renewable resources rather than on fertilizer nitrogen; and (ii) to discover the condition of the soil resource under these ...
Haugen-Kozyra, K L   +9 more
core   +1 more source

Disentangling Sources of Uncertainty in CLM5 Model Predictions: Water, Energy, and Carbon Fluxes at European Observation Sites

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 9, September 2026.
Abstract Land surface models (LSMs) such as the Community Land Model version 5 (CLM5) are central to climate–carbon assessments but exhibit persistent biases relative to site‐level observations. It remains unclear to what extent model‐data mismatches arise from uncertainty in meteorological forcing, soil properties, or vegetation traits, and to what ...
Fernand B. Eloundou   +5 more
wiley   +1 more source

Dissecting the Role of Serotonin in Drought Responses of Rocket Plants: From Serotonin Accumulation to Tryptophan–ABA Associations

open access: yesPhysiologia Plantarum, Volume 178, Issue 5, September/October 2026.
ABSTRACT In recent years, serotonin has been proposed as a signaling molecule in several plant physiological processes, although evidence supporting this function remains limited to date. In particular, its involvement under water deficit conditions is poorly characterised, especially regarding its mechanism of action. This study aimed to determine the
Sofía Álvarez‐Real   +2 more
wiley   +1 more source

Soil texture governs the influence of different microplastics on soil hydraulic properties

open access: yesVadose Zone Journal
Adequate water availability in soil is crucial for optimal plant growth. However, even small amounts of microplastics (MPs) can disrupt the soil pore structure, impacting water retention and hydraulic conductivity, and consequently plant‐available water.
Katharina J. Neubert   +3 more
doaj   +1 more source

Seed emergence of lucerne varieties under different soil conditions

open access: yesCzech Journal of Genetics and Plant Breeding, 2012
The aim of this study was to examine in greenhouse experiments seed emergence of 14 lucerne varieties (mostly of the Czech origin) under different soil conditions (Luvisol, Chernozem and Cambisol).
Josef HAKL   +3 more
doaj   +1 more source

Arquitectura y morfometría de dos especies arbóreas en una selva baja caducifolia del sur de Yucatán, México

open access: yesBotan‪ical Sciences, 2009
En una selva baja caducifolia de Yucatán, México, se describió la arquitectura y se analizó los atributos dasométrricos de Caesalpinia gaumeri y Gymnopodium floribundum en tres clases de tamaño y dos tipos de suelo.
Víctor Manuel Interián Ku   +5 more
doaj   +1 more source

Early Response of Soil Microbial Biomass and Activity to Biofertilizer Application in Degraded Brunic Arenosol and Abruptic Luvisol of Contrasting Textures

open access: yes, 2020
We tested agriculturally and chemically degraded Brunic Arenosol and Abruptic Luvisol of contrasting textures to establish the early response of soil quality to two different mineral fertilizers (Polifoska and urea) amended with microbes applied in ...
Magdalena Frąc   +4 more
core   +1 more source

Biochar and biochar with N-fertilizer affect soil N2O emission in Haplic Luvisol [PDF]

open access: yes, 2017
The benefits of biochar application are well described in tropical soils, however there is a dearth of information on its effects in agricultural temperate soils.
Balashov, Eugene   +17 more
core   +1 more source

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