( ( If ( you ( ( manage ( 200 ( acres ( or less ) ) ) ) ( to ( produce ( ideal ( rabbit habitat ) ) ) ) ) ) ) ( , ( ( ( the number ) ( of predators ) ) ( ( will ( concentrate ( on ( this area ) ) ) ) . ) ) ) )
(ROOT (S (SBAR (IN If) (S (NP (PRP you)) (VP (VBP manage) (NP (CD 200) (NNS acres) (QP (CC or) (JJR less))) (S (VP (TO to) (VP (VB produce) (NP (JJ ideal) (NN rabbit) (NN habitat)))))))) (, ,) (NP (NP (DT the) (NN number)) (PP (IN of) (NP (NNS predators)))) (VP (MD will) (VP (VB concentrate) (PP (IN on) (NP (DT this) (NN area))))) (. .)))
If you manage 200 acres or less to produce ideal rabbit habitat, the number of predators will concentrate on this area.
(ROOT (S (NP (DT A) (JJR fewer) (NNS predators)) (VP (VBZ is) (ADJP (RBS most) (JJ likely) (S (VP (TO to) (VP (VB cause) (NP (NP (DT the) (NN number)) (PP (IN of) (NP (NP (NNS rabbits)) (VP (VBG living) (PP (IN in) (NP (DT an) (NN area))) (S (VP (TO to) (VP (VB increase))))))))))))) (. .)))
A fewer predators is most likely to cause the number of rabbits living in an area to increase.