Results 121 to 130 of about 23,317 (203)

Fumigation house : Atteridgeville

open access: yes, 1945
Black and white photograph of a fumigation house in Atteridgeville.

core   +1 more source

Hydrologic, Plant and Soil Controls on Microbial Biomass and Enzyme Activities in a Natural and a Restored Freshwater Marsh of Eastern Ontario, Canada

open access: yesFreshwater Biology, Volume 71, Issue 10, October 2026.
ABSTRACT The hydrology and drainage history of freshwater marshes influence their soil properties and plant communities, which in turn affect microbial biomass and extracellular enzyme activities that regulate the biogeochemistry and functioning of the marsh. However, field reports examining the spatial differences and controls of microbial biomass and
Dan Dong   +2 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  

Previously Unrecognized Land‐Use Control on Deep Soil CO2 Sink

open access: yesGlobal Change Biology, Volume 32, Issue 10, October 2026.
Transport‐limited, boundary‐conditioned bidirectional exchange of topsoil‐respired CO2 drives CO2 accumulation in less bioactive subsoils in concentrations that cannot be explained by in situ production alone and far exceed atmospheric boundary concentrations, revealing a production‐transport imbalance and a potential land‐use‐sensitive pathway for ...
Kenneth Tetteh   +4 more
wiley   +1 more source

La fumigation aux Antilles

open access: yes, 1929
La fumigation aux Antilles. In: Bulletin de la Société d'histoire de la pharmacie, 17ᵉ année, n°65, 1929.

core   +1 more source

Vehicle Fumigation

open access: yes
An applicator removing a tarp from van after vehicle ...

core  

Transgenic Mixed‐Linkage‐Glucan Enhancement Affects Root Characteristics and Decomposition in Soils of Contrasting Vegetation History

open access: yesGCB Bioenergy, Volume 18, Issue 10, October 2026.
Incubations with fine and coarse roots of transgenic and wild type bioenergy sorghum showed that transgenic roots had higher content of mixed‐linkage glucan and resulted in greater soil microbial biomass than the roots of the vector control plants.
Majid Mahmoodabadi   +5 more
wiley   +1 more source

Phosphorus addition shifts elevated CO2 effects on soil respiration from rhizosphere to root pathways in a mature eucalypt woodland

open access: yesNew Phytologist, Volume 252, Issue 1, Page 100-113, October 2026.
Summary diagram of the utilization of additional carbohydrates fixed under elevated CO2 belowground in natural low‐phosphorus (P) (a) and P‐fertilized (b) conditions. Soil respiration consists of heterotrophic respiration from microbial activity in bulk soil, autotrophic respiration from fine‐root activity and rhizomicrobial respiration driven by ...
Min Zhao   +11 more
wiley   +1 more source

Plant genotypic diversity and defoliation jointly shape root exudation, fungal communities, and carbon and nitrogen cycling

open access: yesNew Phytologist, Volume 252, Issue 1, Page 324-339, October 2026.
Experimental design. Summary Intraspecific plant diversity is a major component of community diversity, yet its role in shaping plant–microbial interactions and soil functioning remains poorly understood. In particular, plant genotypic diversity may modulate ecosystem responses to defoliation, a key driver of ecosystem processes in grazed systems.
Irene Cordero   +11 more
wiley   +1 more source

Ship fumigation preparation 2

open access: yes, 2012
Workers laying down boards to limit open space for fumigation purposes.2 x 3 in.
Boyd, Mark F.
core   +1 more source

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