Results 161 to 170 of about 212,625 (214)
Some of the next articles are maybe not open access.
New Phytologist, 2008
SummaryPlant‐parasitic nematodes are major pests of both temperate and tropical agriculture. Many of the most damaging species employ an advanced parasitic strategy in which they induce redifferentiation of root cells to form specialized feeding structures able to support nematode growth and reproduction over several weeks.
Victoria L, Fuller +2 more
openaire +2 more sources
SummaryPlant‐parasitic nematodes are major pests of both temperate and tropical agriculture. Many of the most damaging species employ an advanced parasitic strategy in which they induce redifferentiation of root cells to form specialized feeding structures able to support nematode growth and reproduction over several weeks.
Victoria L, Fuller +2 more
openaire +2 more sources
Parasitology Today, 1990
The occurrence of ecdysteroids (insect moulting hormones) in nematodes, albeit at low concentrations, has been firmly established. In addition to apparently stimulating moulting in a few species, exogenously applied ecdysteroids have now been shown to have interesting biological effects on meiotic reinitiation in oocytes and on microfilarial production
G C, Barker, H H, Rees
openaire +2 more sources
The occurrence of ecdysteroids (insect moulting hormones) in nematodes, albeit at low concentrations, has been firmly established. In addition to apparently stimulating moulting in a few species, exogenously applied ecdysteroids have now been shown to have interesting biological effects on meiotic reinitiation in oocytes and on microfilarial production
G C, Barker, H H, Rees
openaire +2 more sources
Helminth–Nematode: Anisakid Nematodes
2014Anisakiasis is a disease caused by human infection with larval roundworms belonging to the family Anisakidae. The two species most often associated with anisakiasis are Anisakis simplex and Pseudoterranova decipiens. Humans are accidental hosts, who usually become infected by eating raw or undercooked fishes that contain larval worms.
Lymbery, A.J., Walters, J.A.
openaire +1 more source
Journal of Experimental Biology, 1964
ABSTRACT The form and frequency of the waves passing down the bodies of small free-living nematodes (Panagrellus, Rhabditis and Turbatrix) depend on the nature of the external medium. Observations of animals moving in such media as syrup, agar gels, and dense suspensions of particles suggest that the relationship between the speed of ...
J, GRAY, H W, LISSMANN
openaire +2 more sources
ABSTRACT The form and frequency of the waves passing down the bodies of small free-living nematodes (Panagrellus, Rhabditis and Turbatrix) depend on the nature of the external medium. Observations of animals moving in such media as syrup, agar gels, and dense suspensions of particles suggest that the relationship between the speed of ...
J, GRAY, H W, LISSMANN
openaire +2 more sources
2016
The enduring stages of entomopathogenic nematodes of the genera Steinernema and Heterorhabditis are infective juveniles, which require a high humidity and sufficient ventilation for survival. Formulations must account for these requirements. Nematodes may be formulated inside the insects in which they reproduced or they need to be cleaned and mixed ...
openaire +2 more sources
The enduring stages of entomopathogenic nematodes of the genera Steinernema and Heterorhabditis are infective juveniles, which require a high humidity and sufficient ventilation for survival. Formulations must account for these requirements. Nematodes may be formulated inside the insects in which they reproduced or they need to be cleaned and mixed ...
openaire +2 more sources
2017
Nematodes are ecologically ubiquitous and include free living and parasites of almost all organisms. They have simple wormlike bodies, are highly adaptable, and display the ability to locate, invade, and manipulate host physiology in parasitic forms.
Iqbal, S., Jones, M.G.K.
openaire +1 more source
Nematodes are ecologically ubiquitous and include free living and parasites of almost all organisms. They have simple wormlike bodies, are highly adaptable, and display the ability to locate, invade, and manipulate host physiology in parasitic forms.
Iqbal, S., Jones, M.G.K.
openaire +1 more source