Abstract
A bioassay system for the measurement of the ability of nematode larvae to enter plant roots is likely to be useful in many ways. Simple procedure in which larval entry is complete within 48 hours is described. Exposures to single larvae yield results comparable to exposures to groups of 25 larvae. Infectivity declines as larvae are stored in water. No correlation between motility and infectivity of stored larvae was found.
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Claims 4
Claim · model-written summary
The bioassay completes larval entry into plant roots within 48 hours.
Verbatim
e0“A bioassay system for the measurement of the ability of nematode larvae to enter plant roots is likely to be useful in many ways”
e1“Simple procedure in which larval entry is complete within 48 hours is described”
Claim · model-written summary
Exposure to single larvae gave results comparable to exposure to groups of 25 larvae.
Verbatim
e0“A bioassay system for the measurement of the ability of nematode larvae to enter plant roots is likely to be useful in many ways”
e2“Exposures to single larvae yield results comparable to exposures to groups of 25 larvae”
Claim · model-written summary
Infectivity of nematode larvae declines when they are stored in water.
Verbatim
e0“A bioassay system for the measurement of the ability of nematode larvae to enter plant roots is likely to be useful in many ways”
e3“Infectivity declines as larvae are stored in water”
Claim · model-written summary
No correlation was found between motility and infectivity of stored nematode larvae.
Verbatim
e0“A bioassay system for the measurement of the ability of nematode larvae to enter plant roots is likely to be useful in many ways”
e4“No correlation between motility and infectivity of stored larvae was found”