Results 111 to 120 of about 55,470 (280)

Soil Organic Matter Stabilization by Polyvalent Cations in a Buried Alkaline Soil

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 2, February 2026.
Abstract Buried paleosols can store large quantities of organic carbon (C), much of which persists for millennia due to isolation from surface processes that promote decomposition. Subsoil organic matter (SOM) persistence is often enhanced by mineral associations and ionic conditions—particularly high clay content and polyvalent cations—that limit ...
Manisha Dolui   +11 more
wiley   +1 more source

Effects of Tea Polyphenols and Microporous Packaging Treatment on Storage and Preservation of Leaf-Vegetable Sweet Potatoes

open access: yesFoods
Leaf-vegetable sweet potatoes incurred significant losses during storage, which resulted in a shortened shelf life and reduced commercial value. This study investigated the effects of tea polyphenols (TPs) fumigation and microporous packaging (MP) during
Linjiang Pang   +12 more
doaj   +1 more source

Air pollutant production by algal cell cultures [PDF]

open access: yes
The production of phytotoxic air pollutants by cultures of Chlorella vulgaris and Euglena gracilis is considered. Algal and plant culture systems, a fumigation system, and ethylene, ethane, cyanide, and nitrogen oxides assays are discussed. Bean, tobacco,
Fong, F., Funkhouser, E. A.
core   +1 more source

Soil functions are amplified along increasing planting densities via nutrient trade‐off driven by rhizobacteria in drought‐prone environment

open access: yesFunctional Ecology, Volume 40, Issue 2, Page 360-373, February 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract It is unclear how plant growth‐promoting rhizobacteria (PGPR) affect soil multifunctionality (SMF) and production function (SPF) along planting densities. To address this issue, Bacillus licheniformis (PGPR) was inoculated in maize fields with five planting densities ...
Ning Wang   +13 more
wiley   +1 more source

THE EFFECT OF FUMIGATION TREATMENT TOWARDS AGAVE CANTALA ROXB FIBRE STRENGTH AND MORPHOLOGY [PDF]

open access: yesJournal of Engineering Science and Technology, 2017
The objective of this study is to reveal the morphology, physical properties and strength of the king pineapple leaf fibre (Agave Cantala Roxb) after fumigation treatment.
MUSA BONDARIS PALUNGAN   +3 more
doaj  

Subsurface leaf and root litter enhance soil carbon formation compared to surface litter: Direct evidence from a 13C‐labelled incubation experiment

open access: yesFunctional Ecology, Volume 40, Issue 2, Page 390-404, February 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Litter inputs are a primary source of soil carbon (C), and balancing C sequestration against litter‐induced priming effects (PE) is critical for maintaining soil C dynamics. External disturbances (e.g.
Ruihuan Zhang   +7 more
wiley   +1 more source

Warming, elevated CO2 and drought in combination accelerates plant phenological shifts in managed montane grassland

open access: yesJournal of Ecology, Volume 114, Issue 2, February 2026.
Plant phenology is key to plant and ecosystem functioning. Its responses to multiple interacting global change factors are still poorly understood. In a managed montane grassland, warming and elevated CO2 accelerated the spring development of species, while summer drought constrained their regrowth after cutting and advanced senescence.
Lumnesh Swaroop Kumar Joseph   +2 more
wiley   +1 more source

Air pollution and its multifaceted effects on insect pollinators: A review

open access: yesEcological Entomology, Volume 51, Issue 1, Page 1-17, February 2026.
Air pollution disrupts plant‐pollinator interactions by impairing floral signal transmission, altering foraging behaviour, and reducing pollinator fitness, flight efficiency, reproduction and survival, posing serious threats to ecological stability.
Hilke Hollens‐Kuhr   +3 more
wiley   +1 more source

PENGUJIAN EFIKASI SKALA LABORATORIUM KAYU HASIL FUMIGASI TERHADAP SERANGAN RAYAP TANAH (COPTOTERMES CURVIGNATHUS)

open access: yesJurnal Ilmu Pertanian Indonesia, 2012
Fumigated wood was assumed to retain durability level against wood destroying factors. Due to lack of data, fumigated wood durability against wood destroying factors needs to be investigated, especially toward subterranean termites.
Imam Wahyudi   +2 more
doaj  

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