Results 61 to 70 of about 12,477 (149)

Scorpion Venom Neurotoxins: Molecular Diversity, Mechanisms, and Drug Scaffolds

open access: yesToxins
Venom is a key evolutionary innovation of venomous organisms in the long-term process of survival adaptation. As one of the oldest arthropods, scorpions produce venom rich in bioactive peptides that also constitute a valuable pharmacological resource ...
Yun Huang   +4 more
doaj   +1 more source

Soil properties changes earthworm diversity indices in different agro-ecosystem. [PDF]

open access: yesBMC Ecol, 2020
Singh S   +4 more
europepmc   +1 more source

Global Warming Has Imbalance Impact on Soil Nitrogen Transformation Rates

open access: yesEarth's Future
Global warming is projected to significantly influence soil nitrogen (N) transformations, yet a comprehensive understanding of the spatial distribution of these effects and the underlying driving factors at a large scale remains limited.
Di Zhao   +6 more
doaj   +1 more source

Raising root zone temperature improves plant productivity and metabolites in hydroponic lettuce production

open access: yesFrontiers in Plant Science
While it is commonly understood that air temperature can greatly affect the process of photosynthesis and the growth of higher plants, the impact of root zone temperature (RZT) on plant growth, metabolism, essential elements, as well as key metabolites ...
Sota Hayashi   +13 more
doaj   +1 more source

Relationship of mineral elements in sheep grazing in the highland agro-ecosystem. [PDF]

open access: yesAsian-Australas J Anim Sci, 2020
Fan Q   +6 more
europepmc   +1 more source

A dataset for 15N natural abundance of soil ammonia volatilization

open access: yesScientific Data
Investigating the sources of ammonia (NH3) in the atmosphere and the contribution of each source is essential for environmental pollution control. The presented dataset aims to provide 15N natural abundance (δ15N) data collected from different controlled
Lingyun Peng   +6 more
doaj   +1 more source

Crop rotation and tillage management options for sustainable intensification of rice-fallow agro-ecosystem in eastern India. [PDF]

open access: yesSci Rep, 2020
Kumar R   +7 more
europepmc   +1 more source

Comparative performance analysis of agro-ecosystems

open access: yes
Detailed and reliable information on land use systems, as needed for quantitative studies, is scarce and often of low quality. This calls for (guidelines on) data harmonization. Practical concepts to describe and study land use are discussed; the development of the Land Use Database software was instrumental in defining them.
openaire   +2 more sources

A metagenomic catalogue of the ruminant gut archaeome

open access: yesNature Communications
While the ruminant gut archaeome regulates the gut microbiota and hydrogen balance, it is also a major producer of the greenhouse gas methane. However, ruminant gut archaeome diversity within the gastrointestinal tract (GIT) of ruminant animals worldwide
Jiandui Mi   +9 more
doaj   +1 more source

Assessing indigenous and local knowledge of farmers about pollination services in cucurbit agro-ecosystem of Punjab, Pakistan. [PDF]

open access: yesSaudi J Biol Sci, 2020
Ali M   +8 more
europepmc   +1 more source

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