Today's installment concludes Luther Burbank's Accomplishments,the name of our combined selection from Garrett P. Servtss and David Starr Jordan.

The process of formation of new types may be grouped under four heads: selection, crossing, hybridization, and mutation (or saltation).Continuing

It may have occurred to the reader that there is something like wizardry in the rapidity with which Mr. Burbank brings his new kinds of plants to

But the reader may naturally ask : “How can Mr. Burbank, or any other human being, cause nuts to thicken or thin their shells at his

It is absolutely a new kind of fruit. The very flavor and taste of it have hitherto been unknown to the human palate.Continuing Luther Burbank's