Instruct: Classify Amazon reviews into positive or negative sentiment
Query: not worth the money

This book provides several examples of making transgenic crops - weat, triticale, rice, corn, barley, peanut, etc. For some reason, examples published are not always best of the field. I have an impression, the examples are chosen pretty randomly. They do not include simpler novel technologies like apex shoot transformation and flower dip, although by the time of the publication these technics were available. The review of the material is poor, authors mostly just present their data published somewhere else. For the book super high price I expected much more, and pretty much disappointed.