A single layer of sliced commercial

A single layer of sliced commercially canned Agaricus
spp. mushrooms was arranged in a 100 3 15-mm
plastic petri dish which had been divided into four
quadrants. A total of 16 different petri dishes were
prepared. In each quadrant, a single hair was randomly
placed on a mushroom slice. Unbeknownst to
the panelists, the same hair type and length were
placed in all four quadrants on the same petri dish.
Each petri dish was given a random three-digit number.
Four petri dishes were arranged on a white Styrofoam
tray. The trays were placed carefully on the
table prior to examination (two trays per booth). Panelists
were not allowed to handle the petri dishes as
this could compromise the position of the mushrooms
and/or hair. Care was taken to prevent the desiccation
of the mushrooms during the test by misting the mushrooms
with distilled water as necessary and keeping
the petri dishes covered with lids. The petri dish lids
were removed just prior to testing. Panelists were
given 1 min to observe each tray and record their
results on a standardized form.

ผลลัพธ์ (แอฟริกา) 1:

'N Enkele laag gesnyde kommersieel Blikkies Agaricus
spp. Sampioene is gereël in 'n 3 100 15-mm
Plastic petribakkie wat verdeel is in vier
kwadrante. 'N Totaal van 16 verskillende Petribakkies was
bereid. In elk Kwadrant, Hair was 'n enkele lukraak
geplaas op 'n sampioen sny. Unbeknownst aan
die paneellede, ewe lank Hair Tipe en is
al in vier kwadrante geplaas op dieselfde petribakkie.
Elke petribakkie was 'n ewekansige syfergetal-Drie.
Vier Petribakkies is gereël op 'n wit Styrofoam
Tray. Die bak is versigtig geplaas op die
tafel voor eksamen (Twee bakkies per Booth). Paneellede
was nie toegelaat om die Petribakkies Hanteer as
dit die posisie van die sampioene kan in gevaar stel
en / of hare. Voorsorg is getref om die uitdroging te voorkom
van die sampioene sampioene tydens die toets deur die motregent
met gedistilleerde water as wat nodig is en die behoud van
die Petribakkies bedek met deksels. Die petribakkie deksels
verwyder net voor toetsing. Paneellede is
gegee aan 1 min elk Tray waarneem en aanteken hul
resultate op 'n gestandaardiseerde vorm.