Results 51 to 60 of about 22,922,261 (397)

Linked dimers of the AAA+ ATPase Msp1 reveal energetic demands and mechanistic plasticity for substrate extraction from lipid bilayers

open access: yesFEBS Letters, EarlyView.
Cells must clear mislocalized or faulty proteins from membranes to survive. The AAA+ ATPase Msp1 performs this task, but dissecting how its six subunits work together is challenging. We engineered linked dimers with varied numbers of functional subunits to reveal how Msp1 subunits cooperate and use energy to extract proteins from the lipid bilayer ...
Deepika Gaur   +5 more
wiley   +1 more source

Biological control of fiddleneck

open access: yesCalifornia Agriculture, 1985
A nematode, a midge, and at least four fungi attack fiddleneck, a weed toxic to livestock.
D Pantone, S Brown, C Womersley
doaj  

Opportunities for classical biological control of weeds in European overseas territories [PDF]

open access: yes, 2008
European overseas territories are home to biodiversity and endemism of worldwide importance, vastly superior to that of continental Europe as a whole. They are, however, much more threatened by invasive species, including hundreds of alien invasive plant
Baret, Stéphane   +5 more
core  

Biological Control in Agroecosystems

open access: yesScience, 1982
Living organisms are used as biological pest control agents in (i) classical biological control, primarily for permanent control of introduced perennial weed pests or introduced pests of perennial crops; (ii) augmentative biological control, for temporary control of native or introduced pests of annual crops grown in monoculture; and (iii) conservative
openaire   +3 more sources

Biological control of weeds: an analysis of introductions, rates of establishment and estimates of success, worldwide

open access: yesBioControl (Dordrecht), 2018
The foremost document that comprehensively reports on biological control introductions against weeds—‘Biological control of weeds: a world catalogue of agents and their target weeds’—has been updated and now includes all deliberate releases made through ...
M. Schwarzländer   +3 more
semanticscholar   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Demographic and Functional Consequences of Secondary Host Selection in a Facultative Autoparasitoid, Encarsia sophia (Hymenoptera: Aphelinidae)

open access: yesInsects
To evaluate the impact of secondary host selection by the autoparasitoid E. sophia on the fitness and biological control potential of its offspring, we compared the demographic traits, parasitism capacity, and host-feeding rates of populations reared on ...
Siteng Zhang   +9 more
doaj   +1 more source

Entomopathogenic nematodes for biological control of codling moth [PDF]

open access: yes, 2008
Entomopathogenic nematodes are often found naturally infecting codling moth larvae. The effect of an autumn treatment with S. feltiae on the fruit damage in the following summer was evaluated by treating 4 different apple orchards in October 2004 and ...
Elias, E., Katz, P., Peters, A.
core  

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

open access: yesFEBS Letters, EarlyView.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii   +8 more
wiley   +1 more source

Biological control and genetics: BTI — a potent new biological weapon

open access: yesCalifornia Agriculture, 1980
Control of mosquitoes through exploitation of their natural enemies to suppress them has been given high priority in California for many years. More studies have been approved and more funds expended on biological controls than on any other research ...
R Garcia   +4 more
doaj  

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