At the same time some farming systems are very important for ecosystem conservation, providing a continuity and stability of conditions in which plants and animals have adapted their life cycles.
(some farming systems; are; very important for ecosystem conservation; T:At the same time) (plants and animals; have adapted; their life cycles; L:conditions)
some farming systems plants and animals
are have adapted
very important for ecosystem conservation T:At the same time
their life cycles L:conditions