Results 51 to 60 of about 850,407 (291)

Microbial C/N metabolic capabilities contribute to the fate of crop residue N in plant-soil-microbe continuum over multiple seasons

open access: yesiScience
Summary: The mineralization of crop residue-nitrogen (N) is important for sustainable N supply to subsequent crops. However, the microbial mechanisms regarding residue-N mineralization over growth seasons are still unclear.
Zhihuang Xie   +10 more
doaj   +1 more source

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

open access: yesAdvanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu   +9 more
wiley   +1 more source

Fertiliser use and soil carbon sequestration: Key messages for climate change mitigation strategies [PDF]

open access: yes, 2019
Reducing greenhouse gas (GHG) emissions and increasing soil or biomass carbon stocks are the main agricultural pathways to mitigate climate change. Scientific and policy attention has recently turned to evaluating the potential of practices that can ...
Hijbeek, Renske   +4 more
core  

Contamination [PDF]

open access: yes, 2011
Soil contamination occurs when substances are added to soil, resulting in increases in concentrations above background or reference levels. Pollution may follow from contamination when contaminants are present in amounts that are detrimental to soil ...
Bacon, J.   +7 more
core   +1 more source

Molybdenum in soil-plant system: bioavailability, dynamics and implications for sustainable crop production

open access: yesDiscover Soil
Soil contains a wide range of elements, but only 17 have qualified as essential for plant nutrition. Among these, molybdenum (Mo) stands out as the least abundant micronutrient in plant tissues. Despite its minimal requirement, Mo plays a crucial role in
Mannat Rana   +7 more
doaj   +1 more source

Advancements in soil science for sustainable agriculture: conventional and emerging knowledge and innovations

open access: yesAcademia Biology
Soil science plays an important role in advancing sustainable agriculture. Key topics in this domain include soil biodiversity, soil management practices, climate change impacts on soils, and innovative soil remediation techniques.
Godswill Ntsomboh-Ntsefong   +2 more
doaj   +1 more source

Integrated index of agricultural soil quality in Slovakia

open access: yesJournal of Maps, 2018
On the basis of existing spatial databases and maps of soil parameters relating to production, environmental parameters and soil threats, indices of agricultural soil quality in Slovakia were developed and their distribution shown on maps.
Jozef Vilček, Štefan Koco
doaj   +1 more source

Simultaneous thermal analysis of cationic, nonionic and anionic polyacrylamide

open access: yesHeliyon, 2019
Polyacrylamide (PAM) and its derivatives are the most commercially available water-soluble polymers and are frequently used for the production of clay-polymer composites.
Annett Steudel   +6 more
doaj   +1 more source

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

open access: yesAdvanced Science, EarlyView.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang   +4 more
wiley   +1 more source

Agriculture intensifies soil moisture decline in Northern China [PDF]

open access: yes, 2015
Northern China is one of the most densely populated regions in the world. Agricultural activities have intensified since the 1980s to provide food security to the country.
An, Pingli   +13 more
core   +4 more sources

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