Variation in summer albedo across both forest types is associated with maximum rates of photosynthesis because plants with high growth capacity display a greater fraction of their foliage for direct interception of incoming radiation in the upper canopy.
vˌɛɹɪˈeɪʃən ɪn sˈʌmɚɹ ælbˈiːdoʊ əkɹˌɑːs bˈoʊθ fˈɔːɹɪst tˈaɪps ɪz ɐsˈoʊsɪˌeɪɾᵻd wɪð mˈæksɪməm ɹˈeɪts ʌv fˌoʊɾoʊsˈɪnθəsˌɪs bɪkˈʌz plˈænts wɪð hˈaɪ ɡɹˈoʊθ kəpˈæsᵻɾi dɪsplˈeɪ ɐ ɡɹˈeɪɾɚ fɹˈækʃən ʌv ðɛɹ fˈoʊlɪɪdʒ fɔːɹ dᵻɹˈɛkt ˌɪntɚsˈɛpʃən ʌv ˈɪŋkʌmˌɪŋ ɹˌeɪdɪˈeɪʃən ɪnðɪ ˌʌpɚ kˈænəpi.