1-12 of 12 Books

A field evaluation of zinc phosphide baits for controlling Richardson and Columbian ground squirrels
By Monty Sullins

A field comparison of 0.20, 0.35, and 0.50 percent strychnine grain baits for controlling Richardson ground squirrels
By Monty Sullins

A field evaluation of the cyclone seeder for reducing Richardson ground squirrel populations causing damage in central Montana
By Dean Graham

A field evaluation of zinc phosphide oat bait for controlling black-tailed prairie dogs and Richardson and Columbian ground squirrels
By Monty Sullins

The Biology and control of the Richardson ground squirrel
By Monty Sullins

Acceptance of various rodenticide baits under field conditions by Columbian and Richardson ground squirrels
By Daniel Sullivan

Survey protocol for the Richardson's ground squirrel
By Brad A. Downey

Laboratory determinations of acute oral LD50 and efficacy of brodifacoum on the Richardson ground squirrel, spermophilus richardsonii
By Steven F. Baril

The Biology and control of the Richardson ground squirrel
By Montana. Environmental Management Division

Use and calibration of the cyclone seeder for control of the Richardson ground squirrel on rangeland, pasture and harvested fields
By

Comparative efficacy, economy and nontarget hazard of baiting Richardson ground squirrels on ground surface and inside burrows
By Monty Sullins

Richardson ground squirrel control alternatives
By Montana. Environmental Management Division