( ( ( The ( actual amount ) ) ( of ( ( ( leaf area ) , ) ( ( stem ( and ( root length ) ) ) ( that ( may ( be ( developed ( from ( the ( ( available dry ) weight ) ) ) ) ) ) ) ) ) ) ) ( ( ( may then ) ( be ( determined ( in ( ( a number ) ( of ways ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (JJ actual) (NN amount)) (PP (IN of) (NP (NP (NN leaf) (NN area)) (, ,) (NP (NP (NN stem) (CC and) (NN root) (NN length)) (SBAR (WHNP (WDT that)) (S (VP (MD may) (VP (VB be) (VP (VBN developed) (PP (IN from) (NP (DT the) (ADJP (JJ available) (JJ dry)) (NN weight)))))))))))) (VP (MD may) (RB then) (VP (VB be) (VP (VBN determined) (PP (IN in) (NP (NP (DT a) (NN number)) (PP (IN of) (NP (NNS ways)))))))) (. .)))
The actual amount of leaf area, stem and root length that may be developed from the available dry weight may then be determined in a number of ways.
(ROOT (S (NP (NP (DT The) (NN amount)) (PP (IN of) (NP (NP (NN food)) (ADJP (JJ available) (PP (IN in) (NP (DT the) (NN area))))))) (ADVP (RB best)) (VP (VBZ determines) (NP (NP (DT the) (NN number)) (PP (IN of) (NP (NP (NNS wolves)) (SBAR (WHNP (WDT that)) (S (VP (MD can) (VP (VB live) (PP (IN in) (NP (DT an) (NN area))))))))))) (. .)))