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

Influence of virus infection on meiosis and pollen viability of maize progeny


, : Influence of virus infection on meiosis and pollen viability of maize progeny. Izvestiya Akademii Nauk SSR Moldova Biologicheskie i Khimicheskie Nauki ( 1): 31-35

During 1986-88, disturbance of meiosis and decreased pollen viability were recorded in the virus free F1 generation obtained from maize line Ge-180 artificially inoculated with maize dwarf mosaic potyvirus.

US$29.90


Other references

Soressi, M.; McPherron, S.P.; Lenoir, M.; Dogandžić, T.; Goldberg, P.; Jacobs, Z.; Maigrot, Y.; Martisius, N.L.; Miller, C.E.; Rendu, W.; Richards, M.; Skinner, M.M.; Steele, T.E.; Talamo, S.; Texier, J-Pierre., 2013: Neandertals made the first specialized bone tools in Europe. Modern humans replaced Neandertals ∼40,000 y ago. Close to the time of replacement, Neandertals show behaviors similar to those of the modern humans arriving into Europe, including the use of specialized bone tools, body ornaments, and small bla...

Dixe, M.Dos.Anjos.Coelho.Rodrigues.; Gomes, Jé.Carlos.Rodrigues., 2016: Knowledge of the Portuguese population on Basic Life Support and availability to attend training. To evaluate the level of knowledge and the availability of the Portuguese population to attend training in Basic Life Support (BLS) and identify factors related to their level of knowledge about BLS. Observational study including 1,700 people who...

Sunley, J.G., 1955: The strength of timber struts. Results of tests on struts of the type used in light constructional work of high-quality Douglas Fir and Sitka Spruce, clear and knotty Scots Pine and imported Baltic Redwood (Pinus sylvestris) of commercial quality, are given in graphs and tables...

Yoshimoto Y.; Wolfsen A.R.; Odell W.D., 1978: Glycosylation the variable parameter in recognition of human chorionic gonadotropin production by cancer. Clinical Research 26(2): 162A

Chen, R-Li., 2012: Is it appropriate to use albumin CSF/plasma ratio to assess blood brain barrier permeability?. Neurobiology of Aging 32(7): 1338-1339

Mizushima, N.; Spellmeyer, D.; Hirono, S.; Pearlman, D.; Kollman, P., 1991: Free energy perturbation calculations on binding and catalysis after mutating threonine 220 in subtilisin. We present the results of free energy perturbation calculations on binding and catalysis of a tetrapeptide substrate, acetyl-Phe-Ala-Ala-Phe-NME, by native subtilisin BPN' and a subtilisin BPN' mutant (Thr220 .fwdarw. Ala220). The calcul...

Jurajda, V.; Napravnik, A.; Jurajdova, J., 1973: Enzyme studies in Marek's disease tumors. In 23 chicks experimentally infected at one day of age and killed 50 days later, the neoplastic liver tissue showed increases in glutamic-oxalacetic transaminase (GOT) and malate dehydrogenase (MHD) and decreases in sorbitol dehydrogenase (SODH) a...

Malau Aduli, A.E.O.; Bawa, G.S.; Joel, K., 2003: Factors affecting egg production and layer bird mortality in private poultry farms in the subhumid zone of Nigeria. Egg production and layer bird mortality data obtained from five different private farms in Zaria within the subhumid zone of Nigeria, over a 6-year period (1994-1999) were subjected to least squares analysis to determine the effects of age, season...

Eliseev, V.V.; Rodionova, O.M.; Sapronov, N.S.; Selizarova, N.O., 2002: The effect of uridine and uridine nucleotides on isolated rat heart performance in regional myocardial ischemia. We studied the effects of uridine, uridine-5'-monophosphate (UMP), uridine-5'-diphosphate (UDP) and uridine-5'-triphosphate on contractility, coronary flow and heart rate in isolated perfused rat hearts under 60-minute regional isch...

Schmid, A., 1976: (Morphological and physiological investigations on diatoms of the Neusiedler See. I. Methods for analyzing the morphology of frustules of Cylindrotheca gracilis [Breb.] Grun.). Mikroskopie 32(3-4): 81-89