Antagonistic effect of solanaceous plants on Globodera rostochiensis.
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چکیده
منابع مشابه
Effects of Host Resistance on the Fecundity of Globodera rostochiensis.
The fecundity of Globodera rostochiensis (RA) females that developed on resistant Rosa and susceptible Katahdin potato cultivars were compared. Cysts collected from each cultivar were bulked, separated into four sizes (> 500 mum, 355-500 mum, 250-355 mum, and < 250 mum), and crushed to determine fecundity as measured by viable egg content (VEC). Fewer and generally smaller cysts developed on Ro...
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The probability of spreading cysts of Globodera rostochiensis on farming equipment and potato tubers was investigated in naturally infested field plots. The number of cysts recovered from soil that adhered to equipment differed significantly between different pieces of equipment. These differences were related to initial nematode density and, in most cases, to the volume of soil that adhered to...
متن کاملMajor Sperm Protein Genes from Globodera rostochiensis.
Three genes in the major sperm protein (MSP) gene family from the potato cyst nematode Globodera rostochiensis were cloned and sequenced. In contrast to the absence of introns in Caenorhabditis elegans MSP genes, these genes in G. rostochiensis contained a 57 nucleotide intron, with normal exon-intron boundaries, in the same relative location as the intron in Onchocerca volvulus. The MSP genes ...
متن کاملThe effector SPRYSEC-19 of Globodera rostochiensis suppresses CC-NB-LRR-mediated disease resistance in plants.
The potato cyst nematode Globodera rostochiensis invades roots of host plants where it transforms cells near the vascular cylinder into a permanent feeding site. The host cell modifications are most likely induced by a complex mixture of proteins in the stylet secretions of the nematodes. Resistance to nematodes conferred by nucleotide-binding-leucine-rich repeat (NB-LRR) proteins usually resul...
متن کاملGlobodera Rostochiensis Population Density Effect on Potato Growth and Yield. Regression Models Estimation
MANEVA, S. and Zl. TRIFONOVA, 2015. Globodera rostochiensis population density effect on potato growth and yield. Regression models estimation. Bulg. J. Agric. Sci., 21: 815–821 Effect of initial population densities (Pi) of Bulgarian population of Globodera rostochiensis on the population dynamics and potato plants growth and yield was investigated in glasshouse and estimated using mathematica...
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ژورنال
عنوان ژورنال: Japanese Journal of Nematology
سال: 2007
ISSN: 0919-6765,1882-3408
DOI: 10.3725/jjn.37.21