Effect of (E)-Chalcone on Potato-Cyst Nematodes (Globodera pallidaandG. rostochiensis)
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چکیده
منابع مشابه
The effect of linalool on second-stage juveniles of the potato cyst nematodes Globodera rostochiensis and G. pallida.
Linalool is either a toxic compound to a few species of plant parasitic nematodes or attractive to entomopathogenic nematodes. This compound is produced and emitted by several host plants of Globodera rostochiensis and G. pallida, the potato cyst nematodes (PCN). With the aim to reveal the effect of linalool on PCN, laboratory assays were carried out. Survival of PCN second-stage juveniles (J2s...
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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...
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TRIFONOVA, Z. and A. ATANASOV, 2011. Control of potato cyst nematode Globodera rostochiensis with some plant extracts and neem products. Bulg. J. Agric. Sci., 17: 623-627 An experiment was conducted under glass-house conditions to test the effects of five plants products in the form of drenches on the growth of potato and population density of potato cyst nematode Globodera rostochiensis. All t...
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...
متن کاملEarly responses of resistant and susceptible potato roots during invasion by the potato cyst nematode Globodera rostochiensis.
Signals from roots of resistant (cv. Maris Piper) and susceptible (cv. Désirée) potato cultivars during invasion by second stage juveniles (J2s) of the potato cyst nematode, Globodera rostochiensis, were investigated. Novel experimental chambers enabled the recording of electrophysiological responses from roots during nematode invasion. The root cell membrane potentials were maintained througho...
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ژورنال
عنوان ژورنال: Journal of Agricultural and Food Chemistry
سال: 1998
ISSN: 0021-8561,1520-5118
DOI: 10.1021/jf9706686