geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Four types of dormancy exhibited by eggs of Heterodera schachtii


, : Four types of dormancy exhibited by eggs of Heterodera schachtii. Revue de Nematologie, 143: 419-426

Cysts of H. schachtii from sugarbeet plants grown in a greenhouse and lathhouse were used for hatching studies directly after harvesting or after storage in moist soil for 3 or 6 months. Hatching was initiated by exposing cysts for various times to different temperatures, to different concentrations of sugarbeet root diffusate and to root diffusates from other host and non-host plants.

US$29.90


Other references

Yamamura T., 1990: Depressant effects of halothane on excitatory amino acid induced responses of spinal interneurons of the lamprey. Somatosensory & Motor Research 7(3): 231-232

Georgia Pennarossa; Alessio Paffoni; Guido Ragni; Fulvio Gandolfi; Tiziana A.L.B.evini, 2011: Parthenogenesis in mammals pros and cons in pluripotent cell derivation. Embryonic stem cells (ESCs) represent a useful tool for cell therapy studies, however the use of embryos for their derivation give rise to ethical, religious and legal problems when applied to the human. During the last years parthenogenesis has b...

Greene, M., 2008: Policy. A force for peace in the Middle East. Science 322(5905): 1192-1192

Baev, V.I.; Bulakh, E.I.; Drukina, M.A.; Zozulyakova, S.V.; Volkova, Z.A., 1977: Response of lipid and carbohydrate metabolism in rat tissues to the combined effect of hypercapnia hypoxia and cooling. The cooling of rats under conditions of hypercapnia and hypoxia during the 1st 15 minutes increased the contents of free fatty acids, acetoacetate and .beta.-oxybutyrate in the tissues of the brain, myocardium, liver, skeletal muscles and blood an...

Guasparini, G.; Bianchi, L.; Giovannini, M.G.; Pepeu, G.; Della Corte, L., 2001: Extracellular concentrations of acetylcholine, GABA, glutamate and aspartate in the rat ventral hippocampus during exploratory activity in an open field. British Journal of Pharmacology 133(Proceedings Supplement): 76P, May

Caddell, J.R.; Roberts, G.D., 2004: Isolation and identification of mycobacteria from a broth-based medium system in a tertiary-care setting. Clinical Laboratory Science 13(2): 133-134

Mccormick, E.M., 1940: The Relation between the Amount of Arsenic a Fish gets from Mosquito-control Dusting and the Lethal Dose. Details are given of experiments on the effect on fish, particularly Gambusia and a catfish, of dusting with Paris green against Anopheline larvae in the neighbourhood of the Reelfoot Lake, Tennessee. There was no evidence that fish were killed. T...

Gomez Omil Ricardo; Albarino Luis Maria, 1996: Petroleum geology analysis of the Olleros Block, Santa Barbara System, Salta Province. A Paleozoic marine sedimentation followed by a Cretaceous rift history and a Tertiary synorogenic sedimentation related with a foreland are herein described. A poliphasic tectonic evolution is suggested involving both Thick and Thin Skinned deform...

Kochanova M., 1979: Jurassic bivalves of the Vrsatec Klippen. Zapadne Karpaty, Seria Geologia 4): 7-34

Dominguez-Perles, R.; Martinez-Ballesta, M.Carmen.; Riquelme, F.; Carvajal, M.; Garcia-Viguera, C.; Moreno, D.A., 2011: Novel varieties of broccoli for optimal bioactive components under saline stress. Consumption of broccoli is increasing steadily worldwide because of the interest in its bioactive composition and nutritive value for health promotion. Novel broccoli cultivars to be established under current adverse conditions in production areas...