A straw piggery.

A pheasant sitting on an enclosure. The eggs of pheasants were hatched in different parts of southern Alberta.

Poultry contest house.

The Poisonous plants photograph collection contains black and white lantern slides of different species of livestock suffering from plant poisons. Most slides feature livestock that have been pooisoned and /or include scientific name of poisonous plant species, animal type, animal number, and date and time of photograph. These captions allow the viewer to follow the course of a particular animal's reaction to a plant toxin. A few slide images show landscapes. A few imoges show livestock, but do not specify a plant poisoning. Some images include charts, tables and figures related to poisonous plant research.

The Poisonous Plants Photograph Collection contains black and white lantern slides of different species of livestock suffering from plant poisons. Most slides feature livestock that have been poisoned and/or include scientific name of poisonous plant species, animal type, animal number, and date and time of photograph. These captions allow the viewer to follow the course of a particular animal's reaction to a plant toxin. A few slide images show landscapes. A few images show livestock, but do not specify a plant poisoning. Some images include charts, tables and figures related to poisonous plant research.

To obtain accurate and reliable information regarding the labor and material requirements of farms in central Kansas and the relations between their crop and livestock enterprises, an intensive study of the organization and operation of a number of representative farms in McPherson County, for the years 1920 to 1922, inclusive, has been made. The farmers who businesses these figures represent supplied the data. The information thus acquired forms a basis for judging the desirability of different combinations of enterprises, determining those combinations which should prove most profitable under varying price relations, and indicating ways in which efficiency in the various operations may be obtained.