( ( As ( the ( seeds germinate ) ) ) ( , ( ( ( the number ) ( of ( ( ( ( seedlings , ) ( their condition ) ) and ) ( the date ) ) ) ) ( ( are ( recorded ( on ( the card ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN As) (NP (DT the) (NNS seeds) (NN germinate))) (, ,) (NP (NP (DT the) (NN number)) (PP (IN of) (NP (NP (NNS seedlings)) (, ,) (NP (PRP$ their) (NN condition)) (CC and) (NP (DT the) (NN date))))) (VP (VBP are) (VP (VBN recorded) (PP (IN on) (NP (DT the) (NN card))))) (. .)))
As the seeds germinate, the number of seedlings, their condition and the date are recorded on the card.
(ROOT (S (NP (NN Seed)) (ADVP (RB dormancy)) (VP (VBZ ensures) (SBAR (IN that) (S (NP (NNS seeds)) (VP (VBP germinate) (ADVP (RB only)) (SBAR (WHADVP (WRB when)) (S (NP (NP (NNS conditions)) (PP (IN for) (NP (JJ seedling) (NN survival)))) (VP (VBP are) (ADJP (JJ optimal))))))))) (. .)))