It has been suggested that conservation policies should also target the maintenance of future diversification [5].
The maintenance of high diversification makes this bacterium to cope with particular challenges in individual hosts [11].
In this context, understanding the processes driving the spread, maintenance and/or diversification of these elements is of the utmost importance.
The presence of unique or common OR genes across different species reflects the maintenance and diversification of genes from common ancestors or the loss of genes within specific lineages during evolution, thus leading to OR subgenome diversity.
Reproductive systems affect colonization, establishment, and maintenance and diversification of plants on islands (Carlquist 1974; Barrett et al. 1996; Crawford et al. 2011).
This context has generated a growing interest in conservation agriculture whose key agronomic principles are as follows: minimization of soil disturbance; continuous maintenance of soil cover; and crop diversification (by rotations, intercropping or other crop associations) among other practices.
The presence of unique or common OR genes across different species reflects diversification or maintenance of orthologous genes from common ancestors during evolution of the species.
Instead, a population self-organizes into spatial patterns, and it is this spontaneous pattern formation that is crucial to the diversification (and maintenance) of the current system.
The proposal for CAP after 2020 includes a greening measure aimed at encouraging crop diversification and the maintenance of natural and semi-natural grasslands.
He rejects the principle of diversification.
