Identification of Heterodera glycines (Tylenchida; Heteroderidae) Using qPCR
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منابع مشابه
Stability of Heterodera glycines (Tylenchida: Heteroderidae) juvenile hatching from eggs obtained from different sources of soybean, Glycine max
Stability of Heterodera glycines (Tylenchida: Heteroderidae) juvenile hatching from eggs obtained from different sources of soybean, Glycine max Edward P. MASLER 1,∗, Patricia A. DONALD 2 and Sandra SARDANELLI 3 1 Nematology Laboratory, Agricultural Research Service, Beltsville, MD 20705, USA 2 Crop Genetics and Production Research Unit, Agricultural Research Service, Jackson, TN 38301, USA 3 P...
متن کاملDescription of a new record species of Heterodera from China (Tylenchida, Heteroderidae).
A new record species Heterodera ripae was found in the rhizosphere soil of nettle (Urtica sp.) on the bank of the Mangniu River in Shenyang City, Liaoning Province, China. The new record species can be characterized by vulval cone bifenestrate with circular or subcircular semifenestrae, vulval slit length averaging 34.2 μm, vulval bridge mostly broad, underbridge weak, bullae absent; the second...
متن کاملDetection of Intraspecific Diversity of Heterodera glycines Using Isozyme Phenotypes.
Twelve populations of Heterodera glycines from the United States (8), China (2), Japan (1), and Colombia (1) were surveyed for phenotypic intraspecific variability in 42 enzyme systems. Activity of 20 enzymes was detected following isoelectric focusing in polyacrylamide gels of extracts from mass homogenates and single females. Five enzymes, aspartate aminotransferase, phosphoglucose isomerase,...
متن کاملOverwinter Population Dynamics of Heterodera glycines.
The purpose of this research was to compare the overwinter survival of populations of Heterodera glycines at different latitudes in the United States and the effect of changing latitudes before and after the initiation of dormancy. Soil samples infested with H. glycines were collected in August or October in 1992 to 1994 from soybean fields in two to four states (combinations of Arkansas, Flori...
متن کامل'Candidatus Paenicardinium endonii', an endosymbiont of the plant-parasitic nematode Heterodera glycines (Nemata: Tylenchida), affiliated to the phylum Bacteroidetes.
Bacteria-like endosymbionts of females of the plant-parasitic nematodes Globodera rostochiensis and Heterodera goettingiana and juveniles of Heterodera glycines were first observed during transmission electron microscopy (TEM) studies conducted in the 1970s. These organisms were characterized as being rod-shaped, ranging in size from 0.3 to 0.5 microm in diameter and 1.8 to 3 microm in length a...
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ژورنال
عنوان ژورنال: The Plant Pathology Journal
سال: 2019
ISSN: 1598-2254,2093-9280
DOI: 10.5423/ppj.oa.04.2019.0086