We have realized that, especially in environments in which changeable weather patterns are limiting, farmers must often test the same variable over a period of several years.
(changeable weather patterns; are limiting; L:environments) (We; have realized; that, especially in environments in which changeable weather patterns are limiting, farmers must often test the same variable over a period of several years) Context(We have realized,List([0, 16))):(farmers; must test; the same variable over a period of several years; L:especially in environments; T:often)
We have realized,List([0, 16))
changeable weather patterns We farmers
are limiting have realized must test
L:environments
that, especially in environments in which changeable weather patterns are limiting, farmers must often test the same variable over a period of several years
the same variable over a period of several years L:especially in environments T:often