This book investigates the scientific principles and practical applications of optimizing pork production through controlled experimentation. Authored by J. H. Grisdale, this work likely draws upon agricultural research and data to present findings on swine husbandry. It aims to provide a framework for understanding the variables that influence the efficiency and yield of pork farming, potentially covering aspects from breeding to feed management.

This text is likely regarded as a technical resource for professionals and students in animal science and agriculture. Its focus on experimental data suggests a rigorous, evidence-based approach to understanding pork production. The content is expected to be detailed and specific, catering to an audience seeking in-depth knowledge on optimizing swine farming operations.