In cold ecosystems, such as tundra, the growing season is so short that much nitrogen remains in the soil and comparatively little is stored in the plants.
(the growing season; is; so short that much nitrogen remains in the soil and comparatively little is stored in the plants; L:In cold ecosystems, such as tundra) (much nitrogen; remains; in the soil) (comparatively little; is stored; L:in the plants)
the growing season much nitrogen comparatively little
is remains is stored
so short that much nitrogen remains in the soil and comparatively little is stored in the plants L:In cold ecosystems, such as tundra
in the soil
L:in the plants