Transcript: Attach unofficial copies of your college transcripts to your application. Official copies will be needed once an offer of admission has been extended. (Virginia Tech students do not need to submit official transcripts.) Curriculum Vitae: A current resume reflecting work history and/or academic achievements. Personal Statement: A one to two page paper outlining your interest in graduate study in our program. Recommendation Letter: We require three letters of recommendation. When submitting your application, please provide their name and email address. A separate email will be sent to your referee with instructions on completing and uploading their letter of recommendation. If a paper copy is to be submitted, please contact the program coordinator for further instructions.

学位要求：Bachelor 专业要求：Students entering PPWS degree programs must have a bachelor’s degree with relevant course work in the sciences. 课程要求：Desirable undergraduate courses include: college mathematics, chemistry, organic chemistry and biochemistry, physics, courses in the biological and plant sciences, and genetics. 申请链接：http://www.ppws.vt.edu/graduate/admissions.html 招生电话：540-231-0740 招生邮箱：cris75@vt.edu