موسوعة شاملة لافات القمح المختلفة

Sawfly

Cephus cinctus



http://greengenes.cit.cornell.edu/gi...seases/073.gif



http://greengenes.cit.cornell.edu/gi...seases/074.gif

White Grubs



http://greengenes.cit.cornell.edu/gi...seases/075.gif


http://greengenes.cit.cornell.edu/gi...seases/076.gif

Wireworms


http://greengenes.cit.cornell.edu/gi...seases/077.gif


http://greengenes.cit.cornell.edu/gi...seases/078.gif

http://greengenes.cit.cornell.edu/gi...seases/079.gif

Slugs, Snails, Grasshoppers, and Crickets


http://greengenes.cit.cornell.edu/gi...seases/080.gif


http://greengenes.cit.cornell.edu/gi...seases/081.gif


http://greengenes.cit.cornell.edu/gi...seases/082.gif

Mites

http://greengenes.cit.cornell.edu/gi...seases/083.gif



http://greengenes.cit.cornell.edu/gi...seases/084.gif

Seed Gall Nematode (Wheat Nematode or Ear Cockle)

http://greengenes.cit.cornell.edu/gi...seases/085.gif


http://greengenes.cit.cornell.edu/gi...seases/086.gif

Cereal Cyst Nematode


Heterodera avenae




http://greengenes.cit.cornell.edu/gi...seases/087.gif

Root Knot Nematode

Meloidogyne spp.



http://greengenes.cit.cornell.edu/gi...seases/088.gif

Hybrid Necrosis (Dwarf Clumping)



http://greengenes.cit.cornell.edu/gi...seases/094.gif

Nitrogen, Phosphorus, and Potassium Deficiencies


نقص النتروجين

http://greengenes.cit.cornell.edu/gi...seases/095.gif

نقص الفوسفور

http://greengenes.cit.cornell.edu/gi...seases/096.gif