Probability of Globodera rostochiensis Spread on Equipment and Potato Tubers

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 w...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Journal of nematology. - 1969. - 25(1993), 2 vom: 10. Juni, Seite 291-6
1. Verfasser: Brodie, B B (VerfasserIn)
Format: Aufsatz
Sprache:English
Veröffentlicht: 1993
Zugriff auf das übergeordnete Werk:Journal of nematology
Schlagworte:Journal Article dispersal distribution golden nematode potato cyst nematode spread
LEADER 01000caa a22002652 4500
001 NLM187022062
003 DE-627
005 20250210061919.0
007 tu
008 231223s1993 xx ||||| 00| ||eng c
028 5 2 |a pubmed25n0623.xml 
035 |a (DE-627)NLM187022062 
035 |a (NLM)19279771 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Brodie, B B  |e verfasserin  |4 aut 
245 1 0 |a Probability of Globodera rostochiensis Spread on Equipment and Potato Tubers 
264 1 |c 1993 
336 |a Text  |b txt  |2 rdacontent 
337 |a ohne Hilfsmittel zu benutzen  |b n  |2 rdamedia 
338 |a Band  |b nc  |2 rdacarrier 
500 |a Date Completed 14.07.2011 
500 |a Date Revised 20.10.2021 
500 |a published: Print 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a 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 the equipment. At an initial density of 0.04 egg/cm(3) of soil, significantly more cysts were recovered from a potato digger than from a potato hiller, cultivator, or plow. At an initial density of 0.90 egg/cm(3) of soil, significantly more cysts were recovered from the plow than from the other equipment. Although the population density was 22 times greater, only 10 times more cysts adhered 3 to equipment used in soil with a density of 0.90 egg/cm(3) of soil than when used in soil infested at 0.04 egg/cm(3). The number of potato tuber samples (4.5 kg) that contained cysts with viable eggs was positively correlated with the initial densities of G. rostochiensis in soil in which they were produced. The percentage of tuber samples with cysts containing viable eggs was 10-12% for tubers harvested from soil with densities less than 1 egg/cm(3) and 30-76% for tubers harvested from soil with densities greater than 4 eggs/cm(3) of soil 
650 4 |a Journal Article 
650 4 |a dispersal 
650 4 |a distribution 
650 4 |a golden nematode 
650 4 |a potato cyst nematode 
650 4 |a spread 
773 0 8 |i Enthalten in  |t Journal of nematology  |d 1969  |g 25(1993), 2 vom: 10. Juni, Seite 291-6  |w (DE-627)NLM098196421  |x 0022-300X  |7 nnns 
773 1 8 |g volume:25  |g year:1993  |g number:2  |g day:10  |g month:06  |g pages:291-6 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 25  |j 1993  |e 2  |b 10  |c 06  |h 291-6