Incorporation of crop residues in soil increases:

Statements: A ≤ B = C ≥ D > E > F; F = G ≥ H = I > J > K = L

Conclusions:

I. B > F

II. H = L

Statement: M = C ≥ A = V < Q = S

Conclusions:

I. M ≥ V

II. A < S

Statements:       Q % G & Z % G; G # C & E; E @ P # D

Statements: O @ G % N & A @ I % P; V $ U & Q # A

Conclusions:

I. N @ U

II. G % V

III. V # I

Statements: X < H = U ≤ I < N = M, M > B ≥ V

Conclusions:

I. I > V

II. U ≥ M

Statements:

R ≤ S = T; P < Q = R; S < U ≤ V; W ≥ V

Conclusions:

I).  P < U

II).  W > R

Statements: L ≤ Y = T ≤ S; S = F ≤ U; K > N = U

Conclusions:

I. K > T

II. U ≥ L

Statements: S > T > V ≤ W < X; V > P > U

Conclusions:

I. S > U

II. P < X

III. S > X

Statements: X > U < Y = W ≤ Z = S ≤ N ≥ T > I

Conclusions:

I. U ≥ Z

II. Y ≤ N