Martins Permethrin 10% is not labeled for use on squash plants. Sevin Concentrate and it is safe for squash and labeled for squash bugs. You will apply 1.5 fl oz per gallon of water.
Yes, Martins Permethrin 10% can be used on dogs.
Per product label:
Dilute 8 ozs. in 12.5 gals. of water
Thoroughly wet the animal by dipping, sponging or spraying.
Allow animal to dry in a warm place without rinsing or
toweling. Do not reapply product for two to three weeks.
Consult a veterinarian before using this product on
debilitated, aged, pregnant or nursing animals on medication.
Per the Martins Permethrin 10% product label you would use the following:
8 oz in 6.25 gallons of water
1 pt in 12.50 gallons of water
1 qt in 25 gallons of water.