Deglet
    Noor 
    In
    Arabic
    means
    Date
    of
    Light.  
    Originated
    in
    the
    17th
    century
    near
    Touggourt
    in
    the
    Algerian
    Sahara. 
    It
    was
    recognized
    as
    a
    superior
    date
    and
    established
    in
    many
    oases
    in
    Algeria
    and
    southern
    Tunisia
    by
    the
    end
    of
    the
    17th
    century. 
    During
    French
    colonial
    development
    the
    Deglet
    Noor
    became
    well
    known
    in
    the
    markets
    of
    Europe. 
    This
    variety
    was
    introduced
    into
    the
    U.S.
    by
    Swingle
    in
    1900
    with
    the
    first
    offshoots
    being
    planted
    near
    Tempe,
    Arizona
    in
    cooperation
    with
    the
    Arizona
    Agriculture
    Experiment
    Station. 
    Four
    years
    later,
    a
    few
    of
    the
    young
    palms
    were
    transplanted
    to
    the
    new
    experiment
    station
    at
    Mecca
    in
    the
    lower
    Coachella
    Valley. 
    This
    palm
    did
    not
    ripen
    the
    fruit
    properly
    in
    Arizona
    and
    is
    no
    longer
    planted. 
    The
    fruit
    of
    this
    tree
    at
    the
    khalal
    stage
    (when
    it
    reaches
    maximum
    size
    and
    characteristic
    identifying
    color)
    is
    carnelian
    red
    or
    coral
    red,
    sometimes
    apricot
    orange
    or
    rufous. 
    At
    the
    rutab
    stage
    (the
    period
    from
    the
    time
    the
    fruit
    begins
    to
    soften
    at
    the
    tip
    until
    it
    is
    cured)
    it
    is
    amber
    brown
    or
    Sudan
    brown,
    while
    the
    dry
    fruit
    is
    light
    brown
    or
    straw
    colored. 
    At
    the
    tamar
    stage
    (fully
    cured
    or
    dried
    and
    not
    subject
    to
    fermenting
    or
    souring)
    it
    is
    a
    slightly
    deeper
    color. 
    The
    fruit
    is
    40
    to
    50
    millimeters
    long
    by
    20
    to
    25
    millimeters
    in
    diameter,
    the
    skin
    is
    medium
    thick,
    adhering
    to
    the
    flesh
    and
    forming
    rather
    coarse
    wrinkles
    and
    folds
    in
    curing,
    the
    flesh
    4
    to
    5
    mm
    thick,
    firm,
    soft,
    amber
    except
    for
    paler
    inner
    zone,
    the
    flavor
    is
    excellent
    and
    distinctive,
    and
    the
    seed
    is
    23
    to
    30
    mm
    long
    and
    7
    to
    9mm
    in
    diameter.  
    The
    fruit
    is
    of
    firm
    texture
    and
    holds
    its
    shape
    better
    in
    packing
    than
    most
    other
    varieties.
      
      
       
  
  
  
  
  
  
  
 