The main symptoms of WLD are spectacular, pure white
leaves. Heavily infested crops attract attention and it is
not difficult to spot these crops even when travelling past
at high speed. Initial symptoms consist of streaks along
one side of the younger leaves and some mottling – as
these develop, whole leaves may turn white. Generally the
younger leaves are affected first and diseased stools may
show white leaves in the spindle area, while older leaves
remain green.
When the disease is severe, stools become markedly
stunted and yield is greatly reduced. This leads to poor
rationing and failed crops. Advanced infestations are
characterized by very gappy crops and greatly reduced
yields. Yield losses can be 100%.
The differences between GGSD, GSD and WLD can be
summarized as: GGSD does not show any white leaves,
GSD has white leaves and grassy tillering, while WLD has
white leaves but does not lead to grassy tillers.
The main symptoms of WLD are spectacular, pure whiteleaves. Heavily infested crops attract attention and it isnot difficult to spot these crops even when travelling pastat high speed. Initial symptoms consist of streaks alongone side of the younger leaves and some mottling – asthese develop, whole leaves may turn white. Generally theyounger leaves are affected first and diseased stools mayshow white leaves in the spindle area, while older leavesremain green.When the disease is severe, stools become markedlystunted and yield is greatly reduced. This leads to poorrationing and failed crops. Advanced infestations arecharacterized by very gappy crops and greatly reducedyields. Yield losses can be 100%.The differences between GGSD, GSD and WLD can besummarized as: GGSD does not show any white leaves,GSD has white leaves and grassy tillering, while WLD haswhite leaves but does not lead to grassy tillers.
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Main symptoms of the WLD are Spectacular, Pure White
leaves. Heavily infested Crops Attract Attention and it is
not difficult to spot these even when traveling Crops Past
at High speed. Initial symptoms consist of streaks along
one Side of the younger leaves and mottling Some - as
these develop, whole leaves turn White May. Generally the
younger leaves are affected First and Diseased May stools
in the spindle Area Show White leaves, while older leaves
remain Green.
When the disease is severe, stools Become vary markedly
stunted and yield is greatly reduced. This Leads to poor
rationing and Crops failed. Advanced infestations are
characterized by very Gappy Crops and greatly reduced
yields. Can be 100% yield losses.
The differences between GGSD, GSD and WLD Can be
Summarized as: GGSD does not Show any leaves White,
White GSD has grassy leaves and tillering, while WLD has
White leaves but does not Lead to grassy tillers.
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