The female alfalfa cyst nematode is white .
The female alfalfa cyst nematode shaped like a lemon with a body length of 0.4 to 1.2 mm and a width of 0.2 to 0.9 mm .
The female alfalfa cyst nematode is white and shaped like a lemon with a body length of 0.4 to 1.2 mm and a width of 0.2 to 0.9 mm .