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.
The age of 7 weeks until 16 weeks is the Critical Socialization or Learning stage for your dog. Habits that your dog picks up at this age are going to stay with her all though her life. This age is the cradle for basic behavior patterns in your dog.og training is a kind of insurance whereby you can have a well-adjusted and well-behaved dog when she grows up. The most important dog-training question is when to start training. There are no set rules that define an appropriate age for dog training.