PROFESSIONAL ADVANCEMENT COLUMN 



This column serves as a place in which it is possible for men to insert brief notices 

 with a view to securing positions or securing men, either in botany or any of its related 

 and applied branches. The identity of advertisers may be learned from the Editor of the 

 Plant World. Notices should not exceed 100 words. They will be inserted once for 50 

 cents, three insertions for $1.00. 



No. 1. Chemical Plant Physiologist. Candidate for degree of Ph.D. in 

 plant physiology in 1917 at a leading university desires to acquire a position 

 offering opportunity for research. Graduated from a leading agricultural 

 college. Twelve years of experience in research and teaching in agricultural 

 chemistry and plant physiology. Special attention given to nutrition and 

 metabolism of plants and development of a course in physiological plant 

 c*hemistry. Author or joint author of several research papers and two text- 

 books. 



No. 2. Plant Physiologist. Candidate for Ph.D. degree (major in 

 plant physiology) at a leading university desires teaching position with oppor- 

 tunity for research. Has degrees of Ph.B. and A.M. from college of good 

 standing. Has had special training in physics ; has had experience in teach- 

 ing and in assisting in laboratories at college and university. 



No. 3. Successful Teacher. Associate Professor of Biology in a large 

 normal school desires a position in a university, large college or normal 

 school, preferably where there is opportunity for earning Ph.D. degree. 

 Holder of A.B. and A.M. from two leading universities. Highly successful 

 in teaching large beginning classes in college botany (general), in elementary 

 ecology and physiology, and in the courses for the training of teachers. 

 Capable of supervising or organizing departments of biology in colleges or 

 normal schools. Especially efficient in arousing the interest ot the students 

 of required courses in biological thought and methods. Capable research 

 worker in ecology. 



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