Some examples are shown in the following gallery with crops arranged from sensitive to very tolerant.. 1  Graphs of crop yield and soil salinity in farmers' fields ordered by increasing salt tolerance. 2  Fig. 3  Fig. 4  Fig. 5  Fig. 6  Fig. 7  Fig.
He should be at least 18 months old and have been doing public access training (performing his already mastered skills and tasks) in public for at least six months reliably before being transitioned from service dog in training to full service dog.
It typically takes 18 to 24 months to fully train a public access service animal. However, something like a hearing dog that the owner doesn't need to use outside the home might be trained in as little as 6 months. service dog must receive adequate training in three areas: obedience, tasks, and public access. He should be reliable in obeying commands at least 90% of the time on the first command. He should sit, down, come, stay, and heel properly.