Results 21 to 30 of about 293,020 (349)

Reassessing the role of pyrolysis temperature: freeze–thaw aging challenges heavy metals stability in biochar

open access: yesBiochar
Manure-derived biochar is widely used for soil remediation, yet the long-term effects of aging on the stability of its endogenous heavy metals remain unclear.
Xingdong Wang   +4 more
doaj   +2 more sources

Understanding woody plant encroachment: a plant functional trait approach

open access: yesbioRxiv, 2023
The increase in the density of woody plants threatens the integrity of grassy ecosystems. It remains unclear if such encroachment can be explained mostly by direct effects of soil conditions and hydrology on woody plant growth or by indirect effects on ...
I. K. de Jonge   +4 more
semanticscholar   +1 more source

Soil functions and ecosystem services in conventional, conservation, and integrated agricultural systems. A review [PDF]

open access: yesAgronomy for Sustainable Development, 2016
Soil tillage, crop residue management, nutrient management, and pest management are among the core farming practices. Each of these practices impacts a range of soil functions and ecosystem services, including water availability for crops, weed control, insect and pathogen control, soil quality and functioning, soil erosion control, soil organic carbon
Ilan Stavi, Golan Bel, Eli Zaady
openaire   +1 more source

Isolation of high quality RNA from soil-grown Ilex paraguariensis roots suitable for next-generation sequencing and gene expression analyses [PDF]

open access: yes, 2017
Extraction of high quality RNA is a prerequisite for downstream application in functional genomics analyses. However, the extraction and purification of pure nucleic acids from root tissues is generally difficult due to the high concentration of ...
Acevedo, Raúl Maximiliano   +4 more
core   +1 more source

Avaliação da Atividade Alimentar dos Invertebrados de Solo em Campos do Sul do Brasil – Bait-Lamina Test

open access: yesEntomoBrasilis, 2011
Esse trabalho tem como finalidade fornecer informações sobre um teste pioneiro (bait-lamina test) utilizado nos Campos do Sul do Brasil com a finalidade de avaliar a atividade alimentar dos invertebrados do solo – um indicativo de taxas de decomposição ...
Luciana Podgaiski   +2 more
doaj   +4 more sources

FGB1 and WSC3 are in planta-induced beta-glucan-binding fungal lectins with different functions [PDF]

open access: yes, 2019
In the root endophyte Serendipita indica, several lectin-like members of the expanded multigene family of WSC proteins are transcriptionally induced in planta and are potentially involved in beta-glucan remodeling at the fungal cell wall.
Becker, S.   +8 more
core   +2 more sources

Integrated use of straw mulch with nitrogen fertilizer improves soil functionality and soybean production

open access: yesEnvironment International, 2019
Mulching can effectively maintain and improve soil health and functionality. The mechanisms, however, have not been fully elucidated. Therefore, the effects of temperature on the biogeochemical properties of soil were investigated in the present study in relation to nitrogen management and soil functionality. The results of the 3-year field experiments
Kashif Akhtar   +6 more
openaire   +3 more sources

Enhanced Soil Moisture Retrieval through Integrating Satellite Data with Pedotransfer Functions in a Complex Landscape of Ethiopia

open access: yesWater, 2023
Remotely sensed soil moisture products potentially provide a valuable resource for monitoring agricultural drought and assessing food security. The agriculture dominated countries of Eastern Africa experience high inter-annual variability of rainfall, but the monitoring and assessment of the predominantly rainfed agriculture systems is hindered by an ...
Ermias Teferi   +4 more
openaire   +2 more sources

Integrative effects of increasing aridity and biotic cover on soil attributes and functioning in coastal dune ecosystems

open access: yesGeoderma, 2021
Highlights • Aridity decreased total biotic cover and favoured the shrub-dominated patches. • Aridity negatively impacted potential N mineralization. • Soil bacterial communities were more sensitive to aridity than fungal communities. • Microsites control soil attributes in humid, transitional and dryland sites differently.
María José Fernández-Alonso   +9 more
openaire   +4 more sources

Zinc in the Soil and Its Importance for the Plants and Human Health. An integrated review

open access: yesMiddle East Journal of Applied Sciences, 2021
Zinc as an essential element plays an important role in the balanced integrated nutrition of plants. It is an important microelement for improving the yield and quality of agricultural products, and hence improves animals and human health.
El-sayed, El-Dahshouri
semanticscholar   +1 more source

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