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01000naa a22002652 4500 |
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NLM187054096 |
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DE-627 |
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20231223175324.0 |
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tu |
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231223s1991 xx ||||| 00| ||eng c |
| 028 |
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2 |
|a pubmed24n0624.xml
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|a (DE-627)NLM187054096
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| 035 |
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|a (NLM)19283162
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|a DE-627
|b ger
|c DE-627
|e rakwb
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| 041 |
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|a eng
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| 100 |
1 |
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|a McSorley, R
|e verfasserin
|4 aut
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| 245 |
1 |
0 |
|a Extraction Efficiency of Belonolaimus longicaudatus from Sandy Soil
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| 264 |
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1 |
|c 1991
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| 336 |
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|a Text
|b txt
|2 rdacontent
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| 337 |
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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| 338 |
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|a Band
|b nc
|2 rdacarrier
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| 500 |
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|a Date Completed 14.07.2011
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| 500 |
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|a Date Revised 20.10.2021
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| 500 |
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|a published: Print
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| 500 |
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|a Citation Status PubMed-not-MEDLINE
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| 520 |
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|a Numbers of Belonolaimus longicaudatus extracted from sandy soils (91-92% sand) by sieving and centrifugation were only 40-55% of those extracted by sieving and incubation on a Baermann tray. Residues normally discarded at each step of the sieving plus Baermann tray extraction procedure were examined for nematodes to obtain estimates of extraction efficiencies. For third-stage and fourth-stage juveniles, males, and females, estimates of extraction efficiency ranged from 60 to 65% in one experiment and 73 to 82% in another. Estimated extraction efficiencies for second-stage juveniles were lower (33% in one experiment, 67% in another) due to losses during sieving. When sterilized soil was seeded with known numbers of B. longicaudatus, 60% of second-stage juveniles and 68-76% of other stages were recovered. Most stages of B. longicaudatus could be extracted from these soils by sieving plus Baermann incubation with an efficiency of 60-70%
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| 650 |
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4 |
|a Journal Article
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| 650 |
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4 |
|a Belonolaimus longicaudatus
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| 650 |
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4 |
|a Pratylenchus brachyurus
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| 650 |
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4 |
|a extraction efficiency
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| 650 |
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4 |
|a nematode
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| 650 |
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4 |
|a population estimation
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| 650 |
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4 |
|a quantitative nematology
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| 650 |
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4 |
|a sting nematode
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| 700 |
1 |
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|a Frederick, J J
|e verfasserin
|4 aut
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| 773 |
0 |
8 |
|i Enthalten in
|t Journal of nematology
|d 1969
|g 23(1991), 4 vom: 15. Okt., Seite 511-8
|w (DE-627)NLM098196421
|x 0022-300X
|7 nnns
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| 773 |
1 |
8 |
|g volume:23
|g year:1991
|g number:4
|g day:15
|g month:10
|g pages:511-8
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| 912 |
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|a GBV_USEFLAG_A
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| 912 |
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|a SYSFLAG_A
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| 912 |
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|a GBV_NLM
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| 912 |
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|a GBV_ILN_350
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| 951 |
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|a AR
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| 952 |
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|d 23
|j 1991
|e 4
|b 15
|c 10
|h 511-8
|